Article(id=1211002409199997697, tenantId=1146029695717560320, journalId=1210938733613449225, issueId=1210998030828958715, articleNumber=null, orderNo=null, doi=10.19666/j.rlfd.202306123, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1687449600000, receivedDateStr=2023-06-23, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1766655073690, onlineDateStr=2025-12-25, pubDate=1706112000000, pubDateStr=2024-01-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1766655073690, onlineIssueDateStr=2025-12-25, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1766655073690, creator=13701087609, updateTime=1766655073690, updator=13701087609, issue=Issue{id=1210998030828958715, tenantId=1146029695717560320, journalId=1210938733613449225, year='2024', volume='53', issue='1', pageStart='1', pageEnd='196', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1766654029805, creator=13701087609, updateTime=1766734793553, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1211336778607366994, tenantId=1146029695717560320, journalId=1210938733613449225, issueId=1210998030828958715, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1211336778611561299, tenantId=1146029695717560320, journalId=1210938733613449225, issueId=1210998030828958715, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=154, endPage=164, ext={EN=ArticleExt(id=1211002409489404683, articleId=1211002409199997697, tenantId=1146029695717560320, journalId=1210938733613449225, language=EN, title=Input feature selection method for wind turbine fault diagnosis based on LightGBM-VIF-MIC-SFS, columnId=1211002409397129992, journalTitle=Thermal Power Generation, columnName=Power generation technology forum, runingTitle=null, highlight=null, articleAbstract=
In order to solve the problems of high error and low classification accuracy in the fault diagnosis process of wind turbines caused by the high dimension, feature redundancy and feature correlation of wind turbine supervisory control and data acquisition (SCADA) data, a three-stage feature selection method based on LightGBM-VIF-MIC-SFS is proposed. Firstly, based on the importance calculation of all features implemented by LightGBM, a preliminary feature space is determined. Secondly, a correlation discriminant matrix is constructed based on the variance inflation factor (VIF) and maximum information coefficient (MIC) to evaluate features with similar importance in a single screening, and discard input features with high similarity. Finally, the sequential forward search method is used to process the features for the third time, input the features obtained from the previous two feature selection one by one, and retain the features that can improve the system performance, so as to achieve the final feature selection. After the establishment of the model, the real SCADA data of the wind farm is used for performance evaluation, and the proposed algorithm is compared with the two comparison algorithms on six data sets. The results show that LightGBM-VIF-MIC-SFS has significant advantages over the two comparison feature selection algorithms. A ablation experiment was conducted on the three modules within the proposed algorithm, effectively verifying the effectiveness of each module within the proposed feature selection method and the rationality and accuracy of the optimal feature space obtained based on the proposed method.
, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, authorCompany=null, fund=null, authors=null, authorsList=Liangyu MA, Dongyan CHENG, Shuyuan LIANG, Yanzhu GENG, Xinhui DUAN), CN=ArticleExt(id=1211002414392546134, articleId=1211002409199997697, tenantId=1146029695717560320, journalId=1210938733613449225, language=CN, title=基于LightGBM-VIF-MIC-SFS的风电机组故障诊断输入特征选择方法, columnId=1211002409581679375, journalTitle=热力发电, columnName=发电技术论坛, runingTitle=null, highlight=null, articleAbstract=
针对风电机组数据采集与监视控制(SCADA)系统数据维数较高、特征冗余、特征相关性高导致风电机组的故障诊断过程存在误差大、分类正确率低的问题,提出一种基于LightGBM-VIF-MIC-SFS的三段式特征选择方法。首先,根据LightGBM实现对所有特征的重要性计算,确定初步特征空间;其次,根据方差膨胀因子(VIF)和最大信息系数(MIC)构建相关性判别阵,据此评估一次筛选中重要性相近的特征,舍弃相似性高的输入特征;最后,使用序列前向搜索法对特征进行第3次处理,逐个输入前2次特征选择获得的特征,保留能提升系统性能的特征,从而实现最终特征的选取。在完成了模型的建立后,使用风电场真实SCADA系统数据进行性能评估,将所提方法与2种对比算法在6个数据集上进行对比,结果显示所提出的LightGBM-VIF-MIC-SFS相较2种对比特征选择算法有显著优势。对所提方法内部的3个模块进行了消融实验,有效验证了所提特征选取方法内部各个模块的有效性以及基于所提方法得到的最优特征空间的合理性及准确性。
, correspAuthors=null, authorNote=null, correspAuthorsNote=
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=BpU2XV+hvFkibbx/woagmA==, magXml=WD45vNjcPben4Eyjmpjiow==, pdfUrl=null, pdf=wa7u4duc2PxsmQI7VJJ0bQ==, pdfFileSize=1938521, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=DQ1faJ0gs0I86bVAkywFjg==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=ogMRdVo1APLD3De6gklOzw==, mapNumber=null, authorCompany=null, fund=null, authors=
, authorsList=马良玉, 程东炎, 梁书源, 耿妍竹, 段新会)}, authors=[Author(id=1211018018960839078, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=maliangyu@ncepu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1211018019048919468, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, authorId=1211018018960839078, language=EN, stringName=Liangyu MA, firstName=Liangyu, middleName=null, lastName=MA, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.Department of Automation, North China Electric Power University, Baoding 071003, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1211018019128611251, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, authorId=1211018018960839078, language=CN, stringName=马良玉, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.华北电力大学自动化系,河北 保定 071003, bio={"content":"
马良玉(1972),男,教授,硕士生导师,主要研究方向为人工智能在电站建模、控制和故障诊断中的应用,maliangyu@ncepu.edu.cn。
"}, bioImg=null, bioContent=
马良玉(1972),男,教授,硕士生导师,主要研究方向为人工智能在电站建模、控制和故障诊断中的应用,maliangyu@ncepu.edu.cn。
, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1211018018763706774, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, xref=1., ext=[AuthorCompanyExt(id=1211018018776289688, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, companyId=1211018018763706774, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.Department of Automation, North China Electric Power University, Baoding 071003, China), AuthorCompanyExt(id=1211018018780483993, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, companyId=1211018018763706774, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.华北电力大学自动化系,河北 保定 071003)])]), Author(id=1211018019208303029, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=172313538@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1211018019287994814, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, authorId=1211018019208303029, language=EN, stringName=Dongyan CHENG, firstName=Dongyan, middleName=null, lastName=CHENG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.Department of Automation, North China Electric Power University, Baoding 071003, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1211018019371880899, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, authorId=1211018019208303029, language=CN, stringName=程东炎, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.华北电力大学自动化系,河北 保定 071003, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1211018018763706774, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, xref=1., ext=[AuthorCompanyExt(id=1211018018776289688, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, companyId=1211018018763706774, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.Department of Automation, North China Electric Power University, Baoding 071003, China), AuthorCompanyExt(id=1211018018780483993, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, companyId=1211018018763706774, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.华北电力大学自动化系,河北 保定 071003)])]), Author(id=1211018020630172105, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1211018020726641101, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, authorId=1211018020630172105, language=EN, stringName=Shuyuan LIANG, firstName=Shuyuan, middleName=null, lastName=LIANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.Department of Automation, North China Electric Power University, Baoding 071003, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1211018020814721492, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, authorId=1211018020630172105, language=CN, stringName=梁书源, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.华北电力大学自动化系,河北 保定 071003, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1211018018763706774, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, xref=1., ext=[AuthorCompanyExt(id=1211018018776289688, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, companyId=1211018018763706774, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.Department of Automation, North China Electric Power University, Baoding 071003, China), AuthorCompanyExt(id=1211018018780483993, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, companyId=1211018018763706774, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.华北电力大学自动化系,河北 保定 071003)])]), Author(id=1211018020902801884, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1211018021049602528, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, authorId=1211018020902801884, language=EN, stringName=Yanzhu GENG, firstName=Yanzhu, middleName=null, lastName=GENG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.Department of Automation, North China Electric Power University, Baoding 071003, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1211018021146071524, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, authorId=1211018020902801884, language=CN, stringName=耿妍竹, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.华北电力大学自动化系,河北 保定 071003, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1211018018763706774, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, xref=1., ext=[AuthorCompanyExt(id=1211018018776289688, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, companyId=1211018018763706774, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.Department of Automation, North China Electric Power University, Baoding 071003, China), AuthorCompanyExt(id=1211018018780483993, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, companyId=1211018018763706774, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.华北电力大学自动化系,河北 保定 071003)])]), Author(id=1211018021250929129, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1211018021389341169, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, authorId=1211018021250929129, language=EN, stringName=Xinhui DUAN, firstName=Xinhui, middleName=null, lastName=DUAN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1.Department of Automation, North China Electric Power University, Baoding 071003, China
2.Baoding Huafang Technology Co., Ltd., Baoding 071000, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1211018021519364599, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, authorId=1211018021250929129, language=CN, stringName=段新会, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1.华北电力大学自动化系,河北 保定 071003
2.保定华仿科技股份有限公司,河北 保定 071000, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1211018018763706774, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, xref=1., ext=[AuthorCompanyExt(id=1211018018776289688, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, companyId=1211018018763706774, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.Department of Automation, North China Electric Power University, Baoding 071003, China), AuthorCompanyExt(id=1211018018780483993, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, companyId=1211018018763706774, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.华北电力大学自动化系,河北 保定 071003)]), AuthorCompany(id=1211018018868564382, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, xref=2., ext=[AuthorCompanyExt(id=1211018018876952989, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, companyId=1211018018868564382, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.Baoding Huafang Technology Co., Ltd., Baoding 071000, China), AuthorCompanyExt(id=1211018018881147294, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, companyId=1211018018868564382, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.保定华仿科技股份有限公司,河北 保定 071000)])])], keywords=[Keyword(id=1211018021708108288, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, orderNo=1, keyword=wind turbine), Keyword(id=1211018021775217157, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, orderNo=2, keyword=feature selection), Keyword(id=1211018021875880460, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, orderNo=3, keyword=LightGBM), Keyword(id=1211018021968155155, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, orderNo=4, keyword=variance inflation factor), Keyword(id=1211018022060429846, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, orderNo=5, keyword=maximum information coefficient), Keyword(id=1211018022152704540, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, orderNo=6, keyword=sequence forward search), Keyword(id=1211018022253367843, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, orderNo=1, keyword=风电机组), Keyword(id=1211018022354031141, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, orderNo=2, keyword=特征选择), Keyword(id=1211018022467277354, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, orderNo=3, keyword=LightGBM), Keyword(id=1211018022551163436, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, orderNo=4, keyword=方差膨胀因子), Keyword(id=1211018022639243825, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, orderNo=5, keyword=最大信息系数), Keyword(id=1211018022723129906, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, orderNo=6, keyword=序列前向搜索)], refs=[Reference(id=1211018027408167598, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=44, issue=9, pageStart=167, pageEnd=173, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=徐进, 汤海宁, 丁显, journalName=船舶工程, refType=null, unstructuredReference=徐进, 汤海宁, 丁显. 基于改进GRU的海上风电机组齿轮箱故障诊断[J].
船舶工程,
2022,
44(9): 167-173., articleTitle=基于改进GRU的海上风电机组齿轮箱故障诊断, refAbstract=null), Reference(id=1211018027479470771, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=44, issue=9, pageStart=167, pageEnd=173, url=null, language=null, rfNumber=[1], rfOrder=1, authorNames=XU Jin, TANG Haining, DING Xian, journalName=Ship Engineering, refType=null, unstructuredReference=
XU Jin,
TANG Haining,
DING Xian, et al. Fault diagnosis of offshore wind turbine gear box based on improved GRU[J].
Ship Engineering,
2022,
44(9): 167-173., articleTitle=Fault diagnosis of offshore wind turbine gear box based on improved GRU, refAbstract=null), Reference(id=1211018027559162550, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2020, volume=38, issue=10, pageStart=1349, pageEnd=1354, url=null, language=null, rfNumber=[2], rfOrder=2, authorNames=孙群丽, 周瑛, 刘长良, journalName=可再生能源, refType=null, unstructuredReference=孙群丽, 周瑛, 刘长良. 基于LARS特征选择的风电机组故障诊断的研究[J].
可再生能源,
2020,
38(10): 1349-1354., articleTitle=基于LARS特征选择的风电机组故障诊断的研究, refAbstract=null), Reference(id=1211018027647242937, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2020, volume=38, issue=10, pageStart=1349, pageEnd=1354, url=null, language=null, rfNumber=[2], rfOrder=3, authorNames=SUN Qunli, ZHOU Ying, LIU Changliang, journalName=Renewable Energy, refType=null, unstructuredReference=
SUN Qunli,
ZHOU Ying,
LIU Changliang. Research on fault diagnosis of wind turbines based on LARS feature selection[J].
Renewable Energy,
2020,
38(10): 1349-1354., articleTitle=Research on fault diagnosis of wind turbines based on LARS feature selection, refAbstract=null), Reference(id=1211018027752100540, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=43, issue=1, pageStart=64, pageEnd=72, url=null, language=null, rfNumber=[3], rfOrder=4, authorNames=孙文卿, 邓艾东, 邓敏强, journalName=太阳能学报, refType=null, unstructuredReference=孙文卿, 邓艾东, 邓敏强, 等. 基于模型融合的风电机组齿轮箱故障诊断[J].
太阳能学报,
2022,
43(1): 64-72., articleTitle=基于模型融合的风电机组齿轮箱故障诊断, refAbstract=null), Reference(id=1211018027848569534, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=43, issue=1, pageStart=64, pageEnd=72, url=null, language=null, rfNumber=[3], rfOrder=5, authorNames=SUN Wenqing, DENG Aidong, DENG Minqiang, journalName=Acta Energiae Solaris Sinica, refType=null, unstructuredReference=
SUN Wenqing,
DENG Aidong,
DENG Minqiang, et al. Fault diagnosis of wind turbine gearbox based on model fusion[J].
Acta Energiae Solaris Sinica,
2022,
43(1): 64-72., articleTitle=Fault diagnosis of wind turbine gearbox based on model fusion, refAbstract=null), Reference(id=1211018027915678399, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2023, volume=44, issue=5, pageStart=401, pageEnd=406, url=null, language=null, rfNumber=[4], rfOrder=6, authorNames=马良玉, 袁乃正, journalName=太阳能学报, refType=null, unstructuredReference=马良玉, 袁乃正. 基于CFSFDP与LightGBM的风电机组异常状态预警研究[J].
太阳能学报,
2023,
44(5): 401-406., articleTitle=基于CFSFDP与LightGBM的风电机组异常状态预警研究, refAbstract=null), Reference(id=1211018027999564480, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2023, volume=44, issue=5, pageStart=401, pageEnd=406, url=null, language=null, rfNumber=[4], rfOrder=7, authorNames=MA Liangyu, YUAN Naizheng, journalName=Acta Energiae Solaris Sinica, refType=null, unstructuredReference=
MA Liangyu,
YUAN Naizheng. Research on abnormal condition early warning for wind turbine based on CFSFDP and LightGBM[J].
Acta Energiae Solaris Sinica,
2023,
44(5): 401-406., articleTitle=Research on abnormal condition early warning for wind turbine based on CFSFDP and LightGBM, refAbstract=null), Reference(id=1211018028104422083, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2023, volume=44, issue=4, pageStart=67, pageEnd=73, url=null, language=null, rfNumber=[5], rfOrder=8, authorNames=马永光, 冯勇升, journalName=太阳能学报, refType=null, unstructuredReference=马永光, 冯勇升. 基于IICEEMDAN-PCA-GRU的风电机组齿轮箱故障预警方法研究[J].
太阳能学报,
2023,
44(4): 67-73., articleTitle=基于IICEEMDAN-PCA-GRU的风电机组齿轮箱故障预警方法研究, refAbstract=null), Reference(id=1211018028163142342, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2023, volume=44, issue=4, pageStart=67, pageEnd=73, url=null, language=null, rfNumber=[5], rfOrder=9, authorNames=MA Yongguang, FENG Yongsheng, journalName=Acta Energiae Solaris Sinica, refType=null, unstructuredReference=
MA Yongguang,
FENG Yongsheng. Research on fault warning method of wind turbine gearbox based on IICEEMDAN-PCA-GRU[J].
Acta Energiae Solaris Sinica,
2023,
44(4): 67-73., articleTitle=Research on fault warning method of wind turbine gearbox based on IICEEMDAN-PCA-GRU, refAbstract=null), Reference(id=1211018028288971466, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=42, issue=20, pageStart=7465, pageEnd=7475, url=null, language=null, rfNumber=[6], rfOrder=10, authorNames=符杨, 周全, 贾锋, journalName=中国电机工程学报, refType=null, unstructuredReference=符杨, 周全, 贾锋, 等. 基于SCADA数据图形化的海上风电机组故障预测[J].
中国电机工程学报,
2022,
42(20): 7465-7475., articleTitle=基于SCADA数据图形化的海上风电机组故障预测, refAbstract=null), Reference(id=1211018028364468940, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=42, issue=20, pageStart=7465, pageEnd=7475, url=null, language=null, rfNumber=[6], rfOrder=11, authorNames=FU Yang, ZHOU Quan, JIA Feng, journalName=Proceedings of the CSEE, refType=null, unstructuredReference=
FU Yang,
ZHOU Quan,
JIA Feng, et al. Fault prediction of offshore wind turbines based on graphical processing of SCADA data[J].
Proceedings of the CSEE,
2022,
42(20): 7465-7475., articleTitle=Fault prediction of offshore wind turbines based on graphical processing of SCADA data, refAbstract=null), Reference(id=1211018029564039887, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2023, volume=52, issue=3, pageStart=73, pageEnd=80, url=null, language=null, rfNumber=[7], rfOrder=12, authorNames=朱俊杰, 任鑫, 郝延, journalName=热力发电, refType=null, unstructuredReference=朱俊杰, 任鑫, 郝延, 等. 风电机组故障知识的获取表达与推理框架[J].
热力发电,
2023,
52(3): 73-80., articleTitle=风电机组故障知识的获取表达与推理框架, refAbstract=null), Reference(id=1211018029664703187, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2023, volume=52, issue=3, pageStart=73, pageEnd=80, url=null, language=null, rfNumber=[7], rfOrder=13, authorNames=ZHU Junjie, REN Xin, HAO Yan, journalName=Thermal Power Generation, refType=null, unstructuredReference=
ZHU Junjie,
REN Xin,
HAO Yan, et al. Acquisition, expression and reasoning framework of wind turbine fault knowledge[J].
Thermal Power Generation,
2023,
52(3): 73-80., articleTitle=Acquisition, expression and reasoning framework of wind turbine fault knowledge, refAbstract=null), Reference(id=1211018029773755096, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=51, issue=12, pageStart=141, pageEnd=148, url=null, language=null, rfNumber=[8], rfOrder=14, authorNames=汪臻, 邓巍, 赵勇, journalName=热力发电, refType=null, unstructuredReference=汪臻, 邓巍, 赵勇, 等. 风电机组主轴总成窜动监测与故障预警[J].
热力发电,
2022,
51(12): 141-148., articleTitle=风电机组主轴总成窜动监测与故障预警, refAbstract=null), Reference(id=1211018029882807002, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=51, issue=12, pageStart=141, pageEnd=148, url=null, language=null, rfNumber=[8], rfOrder=15, authorNames=WANG Zhen, DENG Wei, ZHAO Yong, journalName=Thermal Power Generation, refType=null, unstructuredReference=
WANG Zhen,
DENG Wei,
ZHAO Yong, et al. Monitoring and fault warning of main shaft assembly runout of wind turbine[J].
Thermal Power Generation,
2022,
51(12): 141-148., articleTitle=Monitoring and fault warning of main shaft assembly runout of wind turbine, refAbstract=null), Reference(id=1211018029987664604, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=51, issue=12, pageStart=186, pageEnd=192, url=null, language=null, rfNumber=[9], rfOrder=16, authorNames=史志刚, 冯铁玲, 刘雪峰, journalName=热力发电, refType=null, unstructuredReference=史志刚, 冯铁玲, 刘雪峰, 等. 某风电机组主轴断裂原因分析[J].
热力发电,
2022,
51(12): 186-192., articleTitle=某风电机组主轴断裂原因分析, refAbstract=null), Reference(id=1211018030071550686, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=51, issue=12, pageStart=186, pageEnd=192, url=null, language=null, rfNumber=[9], rfOrder=17, authorNames=SHI Zhigang, FENG Tieling, LIU Xuefeng, journalName=Thermal Power Generation, refType=null, unstructuredReference=
SHI Zhigang,
FENG Tieling,
LIU Xuefeng, et al. Cause analysis of main shaft fracture of a wind turbine[J].
Thermal Power Generation,
2022,
51(12): 186-192., articleTitle=Cause analysis of main shaft fracture of a wind turbine, refAbstract=null), Reference(id=1211018030168019682, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=43, issue=8, pageStart=281, pageEnd=291, url=null, language=null, rfNumber=[10], rfOrder=18, authorNames=齐咏生, 单成成, 高胜利, journalName=太阳能学报, refType=null, unstructuredReference=齐咏生, 单成成, 高胜利, 等. 基于AEWT-KELM的风电机组轴承故障诊断策略[J].
太阳能学报,
2022,
43(8): 281-291., articleTitle=基于AEWT-KELM的风电机组轴承故障诊断策略, refAbstract=null), Reference(id=1211018030268682980, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=43, issue=8, pageStart=281, pageEnd=291, url=null, language=null, rfNumber=[10], rfOrder=19, authorNames=QI Yongsheng, SHAN Chengcheng, GAO Shengli, journalName=Acta Energiae Solaris Sinica, refType=null, unstructuredReference=
QI Yongsheng,
SHAN Chengcheng,
GAO Shengli, et al. Fault diagnosis strategy of wind turbines bearing based on AEWT-KELM[J].
Acta Energiae Solaris Sinica,
2022,
43(8): 281-291., articleTitle=Fault diagnosis strategy of wind turbines bearing based on AEWT-KELM, refAbstract=null), Reference(id=1211018030369346279, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=50, issue=10, pageStart=1, pageEnd=10, url=null, language=null, rfNumber=[11], rfOrder=20, authorNames=李东东, 赵阳, 赵耀, journalName=电力系统保护与控制, refType=null, unstructuredReference=李东东, 赵阳, 赵耀, 等. 基于深度特征融合网络的风电机组行星齿轮箱故障诊断方法[J].
电力系统保护与控制,
2022,
50(10): 1-10., articleTitle=基于深度特征融合网络的风电机组行星齿轮箱故障诊断方法, refAbstract=null), Reference(id=1211018030495175402, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=50, issue=10, pageStart=1, pageEnd=10, url=null, language=null, rfNumber=[11], rfOrder=21, authorNames=LI Dongdong, ZHAO Yang, ZHAO Yao, journalName=Power System Protection and Control, refType=null, unstructuredReference=
LI Dongdong,
ZHAO Yang,
ZHAO Yao, et al. A fault diagnosis method for a wind turbine planetary gear box based on a deep feature fusion network[J].
Power System Protection and Control,
2022,
50(10): 1-10., articleTitle=A fault diagnosis method for a wind turbine planetary gear box based on a deep feature fusion network, refAbstract=null), Reference(id=1211018030616810221, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2023, volume=49, issue=6, pageStart=2652, pageEnd=2661, url=null, language=null, rfNumber=[12], rfOrder=22, authorNames=兰孝升, 李云凤, 苏元浩, journalName=高电压技术, refType=null, unstructuredReference=兰孝升, 李云凤, 苏元浩, 等. 基于关联度与自检验长短期记忆网络的风电机组轴承寿命预测模型[J].
高电压技术,
2023,
49(6): 2652-2661., articleTitle=基于关联度与自检验长短期记忆网络的风电机组轴承寿命预测模型, refAbstract=null), Reference(id=1211018030755222258, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2023, volume=49, issue=6, pageStart=2652, pageEnd=2661, url=null, language=null, rfNumber=[12], rfOrder=23, authorNames=LAN Xiaosheng, LI Yunfeng, SU Yuanhao, journalName=High Voltage Engineering, refType=null, unstructuredReference=
LAN Xiaosheng,
LI Yunfeng,
SU Yuanhao, et al. Wind turbine bearing life prediction model based on indexed relation and self-checking long short-term memory[J].
High Voltage Engineering,
2023,
49(6): 2652-2661., articleTitle=Wind turbine bearing life prediction model based on indexed relation and self-checking long short-term memory, refAbstract=null), Reference(id=1211018030868468471, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2023, volume=47, issue=10, pageStart=135, pageEnd=144, url=null, language=null, rfNumber=[13], rfOrder=24, authorNames=刘灏, 商峻, 毕天姝, journalName=电力系统自动化, refType=null, unstructuredReference=刘灏, 商峻, 毕天姝, 等. 基于实测数据的电网频率信号特征分析与提取方法[J].
电力系统自动化,
2023,
47(10): 135-144., articleTitle=基于实测数据的电网频率信号特征分析与提取方法, refAbstract=null), Reference(id=1211018030998491897, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2023, volume=47, issue=10, pageStart=135, pageEnd=144, url=null, language=null, rfNumber=[13], rfOrder=25, authorNames=LIU Hao, SHANG Jun, BI Tianshu, journalName=Automation of Electric Power Systems, refType=null, unstructuredReference=
LIU Hao,
SHANG Jun,
BI Tianshu, et al. Feature analysis and extraction method of power grid frequency signal based on measured data[J].
Automation of Electric Power Systems,
2023,
47(10): 135-144., articleTitle=Feature analysis and extraction method of power grid frequency signal based on measured data, refAbstract=null), Reference(id=1211018031094960891, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=46, issue=11, pageStart=170, pageEnd=180, url=null, language=null, rfNumber=[14], rfOrder=26, authorNames=曾祥军, 冯琛, 杨明, journalName=电力系统自动化, refType=null, unstructuredReference=曾祥军, 冯琛, 杨明, 等. 考虑运行状态相似性的风电机组数据异常检测方法[J].
电力系统自动化,
2022,
46(11): 170-180., articleTitle=考虑运行状态相似性的风电机组数据异常检测方法, refAbstract=null), Reference(id=1211018031174652667, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=46, issue=11, pageStart=170, pageEnd=180, url=null, language=null, rfNumber=[14], rfOrder=27, authorNames=ZENG Xiangjun, FENG Chen, YANG Ming, journalName=Automation of Electric Power Systems, refType=null, unstructuredReference=
ZENG Xiangjun,
FENG Chen,
YANG Ming, et al. Data anomaly detection method for wind turbines considering operation state similarity[J].
Automation of Electric Power Systems,
2022,
46(11): 170-180., articleTitle=Data anomaly detection method for wind turbines considering operation state similarity, refAbstract=null), Reference(id=1211018031258538749, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=38, issue=17, pageStart=43, pageEnd=46, url=null, language=null, rfNumber=[15], rfOrder=28, authorNames=甄志龙, 张居晓, journalName=统计与决策, refType=null, unstructuredReference=甄志龙, 张居晓. 卡方统计中基于KL散度的高维文本数据特征筛选[J].
统计与决策,
2022,
38(17): 43-46., articleTitle=卡方统计中基于KL散度的高维文本数据特征筛选, refAbstract=null), Reference(id=1211018031371784962, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=38, issue=17, pageStart=43, pageEnd=46, url=null, language=null, rfNumber=[15], rfOrder=29, authorNames=ZHEN Zhilong, ZHANG Juxiao, journalName=Statistics & Decision, refType=null, unstructuredReference=
ZHEN Zhilong,
ZHANG Juxiao. Feature screening for high dimensional text data based on kl divergence in chi-squared statistics[J].
Statistics & Decision,
2022,
38(17): 43-46., articleTitle=Feature screening for high dimensional text data based on kl divergence in chi-squared statistics, refAbstract=null), Reference(id=1211018031476642567, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2023, volume=42, issue=6, pageStart=821, pageEnd=828, url=null, language=null, rfNumber=[16], rfOrder=30, authorNames=刘献礼, 秦怡源, 岳彩旭, journalName=机械科学与技术, refType=null, unstructuredReference=刘献礼, 秦怡源, 岳彩旭, 等. 递归特征消除与极端随机树在铣刀磨损监测中的研究[J].
机械科学与技术,
2023,
42(6): 821-828., articleTitle=递归特征消除与极端随机树在铣刀磨损监测中的研究, refAbstract=null), Reference(id=1211018031648609030, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2023, volume=42, issue=6, pageStart=821, pageEnd=828, url=null, language=null, rfNumber=[16], rfOrder=31, authorNames=LIU Xianli, QIN Yiyuan, YUE Caixu, journalName=Mechanical Science and Technology for Aerospace Engineering, refType=null, unstructuredReference=
LIU Xianli,
QIN Yiyuan,
YUE Caixu, et al. Research on recursive feature elimination and extra trees in milling cutter wear monitoring[J].
Mechanical Science and Technology for Aerospace Engineering,
2023,
42(6): 821-828., articleTitle=Research on recursive feature elimination and extra trees in milling cutter wear monitoring, refAbstract=null), Reference(id=1211018031745078027, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2023, volume=43, issue=4, pageStart=436, pageEnd=442, url=null, language=null, rfNumber=[17], rfOrder=32, authorNames=李汪繁, 丁先, 方晶剑, journalName=动力工程学报, refType=null, unstructuredReference=李汪繁, 丁先, 方晶剑. 基于GWO-RF的凝汽器真空预测方法[J].
动力工程学报,
2023,
43(4): 436-442., articleTitle=基于GWO-RF的凝汽器真空预测方法, refAbstract=null), Reference(id=1211018031845741325, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2023, volume=43, issue=4, pageStart=436, pageEnd=442, url=null, language=null, rfNumber=[17], rfOrder=33, authorNames=LI Wangfan, DING Xian, FANG Jingjian, journalName=Journal of Chinese Society of Power Engineering, refType=null, unstructuredReference=
LI Wangfan,
DING Xian,
FANG Jingjian. Prediction method of condenser vacuum based on GWO-RF[J].
Journal of Chinese Society of Power Engineering,
2023,
43(4): 436-442., articleTitle=Prediction method of condenser vacuum based on GWO-RF, refAbstract=null), Reference(id=1211018031950598927, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2021, volume=41, issue=5, pageStart=394, pageEnd=399, url=null, language=null, rfNumber=[18], rfOrder=34, authorNames=彭道刚, 姬传晟, 涂煊, journalName=动力工程学报, refType=null, unstructuredReference=彭道刚, 姬传晟, 涂煊, 等. 基于LSTM-SVM的燃气轮机压气机故障预警研究[J].
动力工程学报,
2021,
41(5): 394-399., articleTitle=基于LSTM-SVM的燃气轮机压气机故障预警研究, refAbstract=null), Reference(id=1211018032017707794, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2021, volume=41, issue=5, pageStart=394, pageEnd=399, url=null, language=null, rfNumber=[18], rfOrder=35, authorNames=PENG Daogang, JI Chuansheng, TU Xuan, journalName=Journal of Chinese Society of Power Engineering, refType=null, unstructuredReference=
PENG Daogang,
JI Chuansheng,
TU Xuan, et al. Research on gas turbine compressor fault early warning based on LSTM-SVM[J].
Journal of Chinese Society of Power Engineering,
2021,
41(5): 394-399., articleTitle=Research on gas turbine compressor fault early warning based on LSTM-SVM, refAbstract=null), Reference(id=1211018032105788183, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=36, issue=10, pageStart=55, pageEnd=64, url=null, language=null, rfNumber=[19], rfOrder=36, authorNames=贾凯, 江明, 袁啸林, journalName=电子测量与仪器学报, refType=null, unstructuredReference=贾凯, 江明, 袁啸林, 等. 基于代价敏感型LightGBM的分子泵故障检测[J].
电子测量与仪器学报,
2022,
36(10): 55-64., articleTitle=基于代价敏感型LightGBM的分子泵故障检测, refAbstract=null), Reference(id=1211018032181285656, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=36, issue=10, pageStart=55, pageEnd=64, url=null, language=null, rfNumber=[19], rfOrder=37, authorNames=JIA Kai, JIANG Ming, YUAN Xiaolin, journalName=Journal of Electronic Measurement and Instrumentation, refType=null, unstructuredReference=
JIA Kai,
JIANG Ming,
YUAN Xiaolin, et al. Fault detection of molecular pump based on cost sensitive LightGBM[J].
Journal of Electronic Measurement and Instrumentation,
2022,
36(10): 55-64., articleTitle=Fault detection of molecular pump based on cost sensitive LightGBM, refAbstract=null), Reference(id=1211018032286143259, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2001, volume=29, issue=5, pageStart=1189, pageEnd=1232, url=null, language=null, rfNumber=[20], rfOrder=38, authorNames=FRIEDMAN J H, journalName=The Annals of Statistics, refType=null, unstructuredReference=
FRIEDMAN J H. Greedy function approximation: a gradient boosting machine[J].
The Annals of Statistics,
2001,
29(5): 1189-1232., articleTitle=Greedy function approximation: a gradient boosting machine, refAbstract=null), Reference(id=1211018032403583776, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2021, volume=27, issue=4, pageStart=785, pageEnd=794, url=null, language=null, rfNumber=[21], rfOrder=39, authorNames=朱佳慧, 于丽英, journalName=上海大学学报(自然科学版), refType=null, unstructuredReference=朱佳慧, 于丽英. 我国科技创新与金融发展的耦合协同测度——基于VIF-变异系数的筛选[J].
上海大学学报(自然科学版),
2021,
27(4): 785-794., articleTitle=我国科技创新与金融发展的耦合协同测度——基于VIF-变异系数的筛选, refAbstract=null), Reference(id=1211018032500052772, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2021, volume=27, issue=4, pageStart=785, pageEnd=794, url=null, language=null, rfNumber=[21], rfOrder=40, authorNames=ZHU Jiahui, YU Liying, journalName=Journal of Shanghai University (Natural Science Edition), refType=null, unstructuredReference=
ZHU Jiahui,
YU Liying. Coupling synergy measure of sci-tech innovation and financial development in China: screening based on VIF-variation coefficient[J].
Journal of Shanghai University (Natural Science Edition),
2021,
27(4): 785-794., articleTitle=Coupling synergy measure of sci-tech innovation and financial development in China: screening based on VIF-variation coefficient, refAbstract=null), Reference(id=1211018032588133161, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=42, issue=5, pageStart=32, pageEnd=39, url=null, language=null, rfNumber=[22], rfOrder=41, authorNames=崔树银, 汪昕杰, journalName=电力自动化设备, refType=null, unstructuredReference=崔树银, 汪昕杰. 基于最大信息系数和多目标Stacking集成学习的综合能源系统多元负荷预测[J].
电力自动化设备,
2022,
42(5): 32-39., articleTitle=基于最大信息系数和多目标Stacking集成学习的综合能源系统多元负荷预测, refAbstract=null), Reference(id=1211018032676213545, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2022, volume=42, issue=5, pageStart=32, pageEnd=39, url=null, language=null, rfNumber=[22], rfOrder=42, authorNames=CUI Shuyin, WANG Xinjie, journalName=Electric Power Automation Equipment, refType=null, unstructuredReference=
CUI Shuyin,
WANG Xinjie. Multivariate load forecasting in integrated energy system based on maximal information coefficient and multi-objective Stacking ensemble learning[J].
Electric Power Automation Equipment,
2022,
42(5): 32-39., articleTitle=Multivariate load forecasting in integrated energy system based on maximal information coefficient and multi-objective Stacking ensemble learning, refAbstract=null), Reference(id=1211018032776876843, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2021, volume=48, issue=4, pageStart=63, pageEnd=72, url=null, language=null, rfNumber=[23], rfOrder=43, authorNames=姚锐, 惠萌, 李俊, journalName=华北电力大学学报(自然科学版), refType=null, unstructuredReference=姚锐, 惠萌, 李俊, 等. 基于随机森林的局部放电特征提取和优选研究[J].
华北电力大学学报(自然科学版),
2021,
48(4): 63-72., articleTitle=基于随机森林的局部放电特征提取和优选研究, refAbstract=null), Reference(id=1211018032856568621, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2021, volume=48, issue=4, pageStart=63, pageEnd=72, url=null, language=null, rfNumber=[23], rfOrder=44, authorNames=YAO Rui, HUI Meng, LI Jun, journalName=Journal of North China Electric Power University (Natural Science Edition), refType=null, unstructuredReference=
YAO Rui,
HUI Meng,
LI Jun, et al. Feature extraction and optimal selection based on random forest for partial discharges[J].
Journal of North China Electric Power University (Natural Science Edition),
2021,
48(4): 63-72., articleTitle=Feature extraction and optimal selection based on random forest for partial discharges, refAbstract=null), Reference(id=1211018034060333871, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2021, volume=42, issue=9, pageStart=2536, pageEnd=2544, url=null, language=null, rfNumber=[24], rfOrder=45, authorNames=张雪峰, 杜孝平, 王晓健, journalName=计算机工程与设计, refType=null, unstructuredReference=张雪峰, 杜孝平, 王晓健, 等. 基于引力搜索机制的数据聚类及特征选择算法[J].
计算机工程与设计,
2021,
42(9): 2536-2544., articleTitle=基于引力搜索机制的数据聚类及特征选择算法, refAbstract=null), Reference(id=1211018034140025649, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2021, volume=42, issue=9, pageStart=2536, pageEnd=2544, url=null, language=null, rfNumber=[24], rfOrder=46, authorNames=ZHANG Xuefeng, DU Xiaoping, WANG Xiaojian, journalName=Computer Engi-neering and Design, refType=null, unstructuredReference=
ZHANG Xuefeng,
DU Xiaoping,
WANG Xiaojian, et al. Data clustering and feature selection algorithm based on gravitational search mechanism[J].
Computer Engi-neering and Design,
2021,
42(9): 2536-2544., articleTitle=Data clustering and feature selection algorithm based on gravitational search mechanism, refAbstract=null), Reference(id=1211018034244883251, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2023, volume=60, issue=7, pageStart=1533, pageEnd=1550, url=null, language=null, rfNumber=[25], rfOrder=47, authorNames=李庚松, 刘艺, 郑奇斌, journalName=计算机研究与发展, refType=null, unstructuredReference=李庚松, 刘艺, 郑奇斌, 等. 基于多目标混合蚁狮优化的算法选择方法[JL].
计算机研究与发展,
2023,
60(7): 1533-1550., articleTitle=基于多目标混合蚁狮优化的算法选择方法, refAbstract=null), Reference(id=1211018034332963637, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, doi=null, pmid=null, pmcid=null, year=2023, volume=60, issue=7, pageStart=1533, pageEnd=1550, url=null, language=null, rfNumber=[25], rfOrder=48, authorNames=LI Gengsong, LIU Yi, ZHENG Qibin, journalName=Journal of Computer Research and Development, refType=null, unstructuredReference=
LI Gengsong,
LIU Yi,
ZHENG Qibin, et al. Algorithm selection based on multi-objective hybrid ant lion optimizer[J].
Journal of Computer Research and Development,
2023,
60(7): 1533-1550., articleTitle=Algorithm selection based on multi-objective hybrid ant lion optimizer, refAbstract=null)], funds=[Fund(id=1211018027160703651, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, awardId=226Z2103G, language=EN, fundingSource=Hebei Province Central Leading Local Science and Technology Development Fund Project(226Z2103G), fundOrder=null, country=null), Fund(id=1211018027244589736, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, awardId=226Z2103G, language=CN, fundingSource=河北省中央引导地方科技发展资金项目(226Z2103G), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1211018018763706774, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, xref=1., ext=[AuthorCompanyExt(id=1211018018776289688, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, companyId=1211018018763706774, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.Department of Automation, North China Electric Power University, Baoding 071003, China), AuthorCompanyExt(id=1211018018780483993, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, companyId=1211018018763706774, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.华北电力大学自动化系,河北 保定 071003)]), AuthorCompany(id=1211018018868564382, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, xref=2., ext=[AuthorCompanyExt(id=1211018018876952989, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, companyId=1211018018868564382, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.Baoding Huafang Technology Co., Ltd., Baoding 071000, China), AuthorCompanyExt(id=1211018018881147294, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, companyId=1211018018868564382, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.保定华仿科技股份有限公司,河北 保定 071000)])], figs=[ArticleFig(id=1211018022949622332, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, label=Fig.1, caption=
Process of LightGBM-VIF-MIC-SFS feature selection model, figureFileSmall=Sk+92OkrtvawZPwDAbco5A==, figureFileBig=AfZSsF4dR/x8/CAsW550QQ==, tableContent=null), ArticleFig(id=1211018023050285631, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, label=图1, caption=
LightGBM-VIF-MIC-SFS特征选取模型流程, figureFileSmall=Sk+92OkrtvawZPwDAbco5A==, figureFileBig=AfZSsF4dR/x8/CAsW550QQ==, tableContent=null), ArticleFig(id=1211018023146754628, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, label=Fig.2, caption=
Feature importance by 5 times calculation to find the mean, figureFileSmall=vi79TVM+yMTH/Ngl5NpBoA==, figureFileBig=FiLz1dStG1Nu32mLd2NRrw==, tableContent=null), ArticleFig(id=1211018023218057800, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, label=图2, caption=
特征重要性计算5次求均值, figureFileSmall=vi79TVM+yMTH/Ngl5NpBoA==, figureFileBig=FiLz1dStG1Nu32mLd2NRrw==, tableContent=null), ArticleFig(id=1211018023297749580, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, label=Fig.3, caption=
Feature importance by 10 times calculation to find the mean, figureFileSmall=vKAYa27llrwmhK62D4IpbQ==, figureFileBig=luQO/xJVCLSqyfBap76JhQ==, tableContent=null), ArticleFig(id=1211018023394218575, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, label=图3, caption=
特征重要性计算10次求均值, figureFileSmall=vKAYa27llrwmhK62D4IpbQ==, figureFileBig=luQO/xJVCLSqyfBap76JhQ==, tableContent=null), ArticleFig(id=1211018023503270480, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, label=Fig.4, caption=
Feature importance by 30 times calculation to find the mean, figureFileSmall=uIsE6Sc5J+hxJWtncvppMg==, figureFileBig=rgeNiCaPPsyCVrlT3V2KSg==, tableContent=null), ArticleFig(id=1211018023595545173, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, label=图4, caption=
特征重要性计算30次求均值, figureFileSmall=uIsE6Sc5J+hxJWtncvppMg==, figureFileBig=rgeNiCaPPsyCVrlT3V2KSg==, tableContent=null), ArticleFig(id=1211018023696208471, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, label=Fig.5, caption=
Feature importance by 50 times calculation to find the mean, figureFileSmall=r4sQMXe5OFVxZlqC3Lqeyg==, figureFileBig=7EYBAhJ1JF119vq9n0TD6w==, tableContent=null), ArticleFig(id=1211018023801066073, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, label=图5, caption=
特征重要性计算50次求均值, figureFileSmall=r4sQMXe5OFVxZlqC3Lqeyg==, figureFileBig=7EYBAhJ1JF119vq9n0TD6w==, tableContent=null), ArticleFig(id=1211018023926895194, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, label=Fig.6, caption=
Features number within the different importance intervals of gear box faults, figureFileSmall=ykaPDmZHruwPtP+RFBkFeg==, figureFileBig=dH02eDCZG3OaYmWVulmAiw==, tableContent=null), ArticleFig(id=1211018025139049053, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, label=图6, caption=
齿轮箱故障不同特征重要性区间特征个数, figureFileSmall=ykaPDmZHruwPtP+RFBkFeg==, figureFileBig=dH02eDCZG3OaYmWVulmAiw==, tableContent=null), ArticleFig(id=1211018025222935132, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, label=Fig.7, caption=
Features number within the different importance intervals of pitch system faults, figureFileSmall=6prEpTA61jGoIszghqFFTg==, figureFileBig=tIoa8gQlP7yWXidDQ4ANnA==, tableContent=null), ArticleFig(id=1211018025340375649, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, label=图7, caption=
变桨系统故障不同特征重要性区间特征个数, figureFileSmall=6prEpTA61jGoIszghqFFTg==, figureFileBig=tIoa8gQlP7yWXidDQ4ANnA==, tableContent=null), ArticleFig(id=1211018025449427557, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, label=Fig.8, caption=
Partial feature correlation thermal map of data set after initial screening, figureFileSmall=5NF5qgWxTzzchkbA+S298w==, figureFileBig=/YoCIXvzH1P9O+UKn37vmg==, tableContent=null), ArticleFig(id=1211018025571062377, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, label=图8, caption=
数据集经初次筛选后部分特征相关性热力图, figureFileSmall=5NF5qgWxTzzchkbA+S298w==, figureFileBig=/YoCIXvzH1P9O+UKn37vmg==, tableContent=null), ArticleFig(id=1211018025667531376, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, label=Tab.1, caption=
Specific information of the selected data sets
, figureFileSmall=null, figureFileBig=null, tableContent=
| 序号 | 数据集 | 特征数/个 |
|---|
| 1 | 风场1风电机组齿轮箱故障 | 94 |
| 2 | 风场1风电机组变桨系统故障 | 94 |
| 3 | 风场2风电机组齿轮箱故障 | 62 |
| 4 | 风场2风电机组变桨系统故障 | 62 |
| 5 | 风场3风电机组齿轮箱故障 | 20 |
| 6 | 风场3风电机组变桨系统故障 | 20 |
), ArticleFig(id=1211018025805943409, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, label=表1, caption=
数据集详细信息
, figureFileSmall=null, figureFileBig=null, tableContent=
| 序号 | 数据集 | 特征数/个 |
|---|
| 1 | 风场1风电机组齿轮箱故障 | 94 |
| 2 | 风场1风电机组变桨系统故障 | 94 |
| 3 | 风场2风电机组齿轮箱故障 | 62 |
| 4 | 风场2风电机组变桨系统故障 | 62 |
| 5 | 风场3风电机组齿轮箱故障 | 20 |
| 6 | 风场3风电机组变桨系统故障 | 20 |
), ArticleFig(id=1211018025881440884, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, label=Tab.2, caption=
Experimental algorithm parameter settings
, figureFileSmall=null, figureFileBig=null, tableContent=
| 算法 | 项目 | 数值 |
|---|
| GSA | 最大迭代次数(Max_iter)、种群大小(Pop_size) | 100、50 |
| ALO | 最大迭代次数(Max_iter)、蚂蚁数量(Num_ants)、蚁狮数量(Num_Antlions)、蚂蚁运动能力参数(Alpha)、蚁狮感知范围参数(Beta)、蚁狮蚂蚁适应度权重参数(Gamma) | 100、10、4、 0.5、0.8 |
LightGBM- VIF-MIC-SFS | 特征重要性求取次数N、VIF参数的权重a、MIC参数的权重b、特征重要性阈值T1、特征相关性阈值T2 | 10、0.05、 0.5、0.3、0.7 |
), ArticleFig(id=1211018025982104185, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, label=表2, caption=
实验算法参数设置
, figureFileSmall=null, figureFileBig=null, tableContent=
| 算法 | 项目 | 数值 |
|---|
| GSA | 最大迭代次数(Max_iter)、种群大小(Pop_size) | 100、50 |
| ALO | 最大迭代次数(Max_iter)、蚂蚁数量(Num_ants)、蚁狮数量(Num_Antlions)、蚂蚁运动能力参数(Alpha)、蚁狮感知范围参数(Beta)、蚁狮蚂蚁适应度权重参数(Gamma) | 100、10、4、 0.5、0.8 |
LightGBM- VIF-MIC-SFS | 特征重要性求取次数N、VIF参数的权重a、MIC参数的权重b、特征重要性阈值T1、特征相关性阈值T2 | 10、0.05、 0.5、0.3、0.7 |
), ArticleFig(id=1211018026095350399, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, label=Tab.3, caption=
Comparison of the three algorithms in δRMSE
, figureFileSmall=null, figureFileBig=null, tableContent=
| 数据集 | LightGBM-VIF-MIC-SFS | GSA | ALO |
|---|
| 1 | 0.188 | 0.195 | 0.359 |
| 2 | 0.334 | 0.338 | 0.346 |
| 3 | 0.188 | 0.326 | 0.350 |
| 4 | 0.332 | 0.377 | 0.361 |
| 5 | 0.295 | 0.422 | 0.341 |
| 6 | 0.579 | 0.786 | 0.615 |
), ArticleFig(id=1211018026196013699, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, label=表3, caption=
3种算法在均方根误差方面的对比
, figureFileSmall=null, figureFileBig=null, tableContent=
| 数据集 | LightGBM-VIF-MIC-SFS | GSA | ALO |
|---|
| 1 | 0.188 | 0.195 | 0.359 |
| 2 | 0.334 | 0.338 | 0.346 |
| 3 | 0.188 | 0.326 | 0.350 |
| 4 | 0.332 | 0.377 | 0.361 |
| 5 | 0.295 | 0.422 | 0.341 |
| 6 | 0.579 | 0.786 | 0.615 |
), ArticleFig(id=1211018026321842824, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, label=Tab.4, caption=
Comparison of the three algorithms in DR
, figureFileSmall=null, figureFileBig=null, tableContent=
| 数据集 | LightGBM-VIF-MIC-SFS | GSA | ALO |
|---|
| 1 | 94.68 | 67.82 | 57.57 |
| 2 | 95.65 | 79.07 | 52.32 |
| 3 | 92.98 | 77.55 | 59.18 |
| 4 | 87.72 | 82.35 | 56.86 |
| 5 | 80.00 | 95.00 | 44.99 |
| 6 | 83.33 | 83.33 | 51.83 |
), ArticleFig(id=1211018026401534602, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, label=表4, caption=
3种算法在特征维数缩减率方面的对比 单位:%
, figureFileSmall=null, figureFileBig=null, tableContent=
| 数据集 | LightGBM-VIF-MIC-SFS | GSA | ALO |
|---|
| 1 | 94.68 | 67.82 | 57.57 |
| 2 | 95.65 | 79.07 | 52.32 |
| 3 | 92.98 | 77.55 | 59.18 |
| 4 | 87.72 | 82.35 | 56.86 |
| 5 | 80.00 | 95.00 | 44.99 |
| 6 | 83.33 | 83.33 | 51.83 |
), ArticleFig(id=1211018026489614989, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, label=Tab.5, caption=
Comparison of the three algorithms in operation time
, figureFileSmall=null, figureFileBig=null, tableContent=
| 数据集 | LightGBM-VIF-MIC-SFS | GSA | ALO |
|---|
| 1 | 8.124 | 37.991 | 55.726 |
| 2 | 5.156 | 20.327 | 42.491 |
| 3 | 4.124 | 21.129 | 24.917 |
| 4 | 2.564 | 8.873 | 19.661 |
| 5 | 4.756 | 11.742 | 9.223 |
| 6 | 2.872 | 8.504 | 5.183 |
), ArticleFig(id=1211018026590278288, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, label=表5, caption=
3种算法在运行时长方面的对比 单位:s
, figureFileSmall=null, figureFileBig=null, tableContent=
| 数据集 | LightGBM-VIF-MIC-SFS | GSA | ALO |
|---|
| 1 | 8.124 | 37.991 | 55.726 |
| 2 | 5.156 | 20.327 | 42.491 |
| 3 | 4.124 | 21.129 | 24.917 |
| 4 | 2.564 | 8.873 | 19.661 |
| 5 | 4.756 | 11.742 | 9.223 |
| 6 | 2.872 | 8.504 | 5.183 |
), ArticleFig(id=1211018026686747284, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, label=Tab.6, caption=
Comparison of the models performances
, figureFileSmall=null, figureFileBig=null, tableContent=
| 各模型组合(序号:名称) | 特征维数缩减率/% | 均方根误差 | 运行时间/s |
|---|
| 1:LightGBM | 59.55 | 0.216 | 0.539 |
| 2:LightGBM-VIF-MIC | 92.55 | 0.197 | 4.450 |
| 3:LightGBM-SFS | 88.65 | 0.188 | 8.539 |
| 4:LightGBM-VIF-MIC-SFS | 94.68 | 0.188 | 8.124 |
), ArticleFig(id=1211018026779021974, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, label=表6, caption=
各模型性能对比
, figureFileSmall=null, figureFileBig=null, tableContent=
| 各模型组合(序号:名称) | 特征维数缩减率/% | 均方根误差 | 运行时间/s |
|---|
| 1:LightGBM | 59.55 | 0.216 | 0.539 |
| 2:LightGBM-VIF-MIC | 92.55 | 0.197 | 4.450 |
| 3:LightGBM-SFS | 88.65 | 0.188 | 8.539 |
| 4:LightGBM-VIF-MIC-SFS | 94.68 | 0.188 | 8.124 |
), ArticleFig(id=1211018026879685275, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=EN, label=Tab.7, caption=
Comparison of the models in accuracy and operation time
, figureFileSmall=null, figureFileBig=null, tableContent=
| 各模型组合(序号:名称) | 准确率/% | 运行时间1/s | 运行时间2/s | 总运行时间/s |
|---|
| 1:卷积神经网络 | 91.05 | 0 | 8.726 | 8.726 |
| 2:LightGBM-VIF-MIC-SFS | 93.04 | 1.907 | 22.650 | 24.557 |
3:LightGBM-VIF-MIC-卷积 神经网络 | 92.57 | 1.999 | 5.429 | 7.428 |
), ArticleFig(id=1211018026984542879, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002409199997697, language=CN, label=表7, caption=
各实验组在准确率、运行时间上的对比
, figureFileSmall=null, figureFileBig=null, tableContent=
| 各模型组合(序号:名称) | 准确率/% | 运行时间1/s | 运行时间2/s | 总运行时间/s |
|---|
| 1:卷积神经网络 | 91.05 | 0 | 8.726 | 8.726 |
| 2:LightGBM-VIF-MIC-SFS | 93.04 | 1.907 | 22.650 | 24.557 |
3:LightGBM-VIF-MIC-卷积 神经网络 | 92.57 | 1.999 | 5.429 | 7.428 |
)], attaches=null, journal=Journal(id=1210938006006558725, delFlag=0, nameCn=热力发电, nameEn=Thermal Power Generation, nameHistory1=null, nameHistory2=null, issn=1002-3364, eissn=null, cn=61-1111/TM, coden=null, periodic=0, language=CN, oaType=null, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=YWgAUXbKXZzTw3c+kJbAIA==, journalPrice=null, startedYear=null, abbrevIsoEn=Thermal Power Generation, journalRemark=null, publicationField=null, createdTime=1766639718774, updatedTime=1766640759031, createdBy=18614031015, updatedBy=13701087609, firstLetterCn=T, firstLetterEn=T, subjectCode=Engineering, subjectName=null, subjectCodeEn=Engineering, subjectNameEn=null, picCn=YWgAUXbKXZzTw3c+kJbAIA==, picEn=jfJjUlYAGfUZwuOMQZ6AHQ==, jcr=null, cjcr=null, exts=[JournalExt(id=1210942369256575009, language=CN, name=热力发电, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1766640759052, updatedTime=1766640759052, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://rlfd.chinajournal.net.cn/index.aspx?t=1, submissionEditorUrl=https://rlfd.chinajournal.net.cn/index.aspx?t=3, submissionReviewUrl=https://rlfd.chinajournal.net.cn/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1210942369315295266, language=EN, name=Thermal Power Generation, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1766640759066, updatedTime=1766640759066, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://rlfd.chinajournal.net.cn/index.aspx?t=1, submissionEditorUrl=https://rlfd.chinajournal.net.cn/index.aspx?t=3, submissionReviewUrl=https://rlfd.chinajournal.net.cn/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1210938733613449225, websiteList=[Website(id=1210941118787744741, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1210938733613449225, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/rlfd/CN, language=CN, createTime=1766640460918, createBy=18614031015, updateTime=1766640511525, updateBy=18614031015, name=热力发电-中文, tplId=1146099689490845704, title=热力发电, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1210944690380214659, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=articleTextType, value=kx, createTime=1766641312451, updateTime=1766641312451, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690359243136, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=banner, value=null, createTime=1766641312446, updateTime=1766641312446, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690401186182, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=grayFlag, value=0, createTime=1766641312456, updateTime=1766641312456, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690346660223, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=logo, value=https://castjournals.cast.org.cn/joweb/rlfd/CN/file/pic?fileId=ToFA0Lu4b/CNocENDvNjHA==, createTime=1766641312443, updateTime=1766641312443, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690409574792, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=minRunFlag, value=0, createTime=1766641312458, updateTime=1766641312458, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690371826050, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/rlfd/CN/file/pic, createTime=1766641312449, updateTime=1766641312449, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690405380487, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=silenceFlag, value=0, createTime=1766641312457, updateTime=1766641312457, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690367631745, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1766641312448, updateTime=1766641312448, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690388603268, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=themeColor, value=null, createTime=1766641312453, updateTime=1766641312453, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690392797573, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=themeStyle, value=null, createTime=1766641312454, updateTime=1766641312454, creator=18614031015, updator=18614031015)]), Website(id=1210941118926156777, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1210938733613449225, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/rlfd/EN, language=EN, createTime=1766640460950, createBy=18614031015, updateTime=1766640598724, updateBy=18614031015, name=热力发电-英文, tplId=1146101810881728533, title=Thermal Power Generation, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1210944709317489283, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=articleTextType, value=kx, createTime=1766641316966, updateTime=1766641316966, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709296517760, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=banner, value=null, createTime=1766641316961, updateTime=1766641316961, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709334266502, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=grayFlag, value=0, createTime=1766641316970, updateTime=1766641316970, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709288129151, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=logo, value=https://castjournals.cast.org.cn/joweb/rlfd/CN/file/pic?fileId=ToFA0Lu4b/CNocENDvNjHA==, createTime=1766641316959, updateTime=1766641316959, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709346849416, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=minRunFlag, value=0, createTime=1766641316973, updateTime=1766641316973, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709309100674, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/rlfd/EN/file/pic, createTime=1766641316964, updateTime=1766641316964, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709338460807, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=silenceFlag, value=0, createTime=1766641316971, updateTime=1766641316971, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709300712065, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1766641316962, updateTime=1766641316962, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709321683588, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=themeColor, value=null, createTime=1766641316967, updateTime=1766641316967, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709330072197, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=themeStyle, value=null, createTime=1766641316969, updateTime=1766641316969, creator=18614031015, updator=18614031015)])], journalTitle=热力发电, weixinUrl=null, journalUrl=null, iacademicId=null, status=1, seqNo=null, journalTitleEn=Thermal Power Generation, journalPhotoCn=YWgAUXbKXZzTw3c+kJbAIA==, journalPhotoEn=jfJjUlYAGfUZwuOMQZ6AHQ==, journalFirstLetter=T, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false), detailUrlCn=https://castjournals.cast.org.cn/joweb/rlfd/CN/10.19666/j.rlfd.202306123, detailUrlEn=https://castjournals.cast.org.cn/joweb/rlfd/EN/10.19666/j.rlfd.202306123, pdfUrlCn=https://castjournals.cast.org.cn/joweb/rlfd/CN/PDF/10.19666/j.rlfd.202306123, pdfUrlEn=https://castjournals.cast.org.cn/joweb/rlfd/EN/PDF/10.19666/j.rlfd.202306123, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)