Article(id=1324806247517663517, tenantId=1146029695717560320, journalId=1205116786560364546, issueId=1324806227083002341, articleNumber=null, orderNo=null, doi=10.16236/j.cnki.nrjxb.202506060, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1740585600000, receivedDateStr=2025-02-27, revisedDate=1746374400000, revisedDateStr=2025-05-05, acceptedDate=null, acceptedDateStr=null, onlineDate=1793788023117, onlineDateStr=2026-11-04, pubDate=1764000000000, pubDateStr=2025-11-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1793788023117, onlineIssueDateStr=2026-11-04, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1793788023117, creator=13701087609, updateTime=1793788023117, updator=13701087609, issue=Issue{id=1324806227083002341, tenantId=1146029695717560320, journalId=1205116786560364546, year='2025', volume='43', issue='6', pageStart='481', pageEnd='568', issueExtLink='null', onlineDate='null', pubDate='1764000000000', pubDateStr='2025-11-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=1, specialIssue=null, createTime=1793788018246, creator='13701087609', updateTime=1793959617886, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1325525968575812368, tenantId=1146029695717560320, journalId=1205116786560364546, issueId=1324806227083002341, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1325525968575812369, tenantId=1146029695717560320, journalId=1205116786560364546, issueId=1324806227083002341, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=538, endPage=548, ext={EN=ArticleExt(id=1324806249182802206, articleId=1324806247517663517, tenantId=1146029695717560320, journalId=1205116786560364546, language=EN, title=Fault diagnosis method for aero piston engine based on RMSCNN, columnId=null, journalTitle=Transactions of CSICE, columnName=null, runingTitle=null, highlight=null, articleAbstract=
Fault diagnosis methods for traditional distributed aero piston engines require manual involvement,and the diagnostic process is also discontinuous. Fault diagnosis based on one-dimensional convolutional neural networks(1D-CNN) tends to overfit easily and exhibits a single-scale feature extraction issue. In response to the above issues,a modified residual multi-scale convolution block combined with a convolutional attention mechanism and a multi-scale feature fusion classification layer were designed. Based on this,a residual multi-scale convolutional neural network(RMSCNN) was constructed for fault diagnosis of the ignition and fuel injection systems of an aero piston engine. Initially,multi-scale feature information from raw time-domain data was extracted by improving the residual multi-scale convolution block. Subsequently,the network structure with parallel outputs was dimensionally reduced and fused to form a multi-scale feature fusion layer. Finally,Softmax was used for classification recognition. Experimental results show that for a dataset of 16 fault categories of the aero piston engine,including abnormal ignition advance angle and abnormal fuel injection quantity,RMSCNN achieves a fault diagnosis accuracy of 91.44%. Compared to common networks such as 1D-CNN,GoogLeNet,and ResNet50,it demonstrates superior fault diagnosis performance.
, authors=Yunyi Lu
1, Pengfei Shen
1, Xiaoyang Bi
2, Xiao Yang
1, Fengrong Bi
1, authorsList=Yunyi Lu, Pengfei Shen, Xiaoyang Bi, Xiao Yang, Fengrong Bi, authorCompany=null, correspAuthors=Fengrong Bi, 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, fund=null), CN=ArticleExt(id=1324806253893005623, articleId=1324806247517663517, tenantId=1146029695717560320, journalId=1205116786560364546, language=CN, title=基于RMSCNN的活塞式航空发动机故障诊断方法, columnId=null, journalTitle=内燃机学报, columnName=, runingTitle=null, highlight=null, articleAbstract=
传统的分布式活塞式航空发动机故障诊断方法需要人工参与,诊断过程不连贯,而基于一维卷积神经网络(1D-CNN)的故障诊断存在易过拟合、提取特征信息尺度单一的现象.针对以上问题,设计了一个结合卷积注意力机制的改进残差多尺度卷积块和一个多尺度特征融合分类层.基于此,构建了残差多尺度卷积神经网络(RMSCNN)用于活塞式航空发动机点火与喷油系统的故障诊断.首先,通过改进残差多尺度卷积块提取原始时域数据的多尺度特征信息;然后对并行输出的网络结构进行降维、融合,形成多尺度特征融合层;最后,使用Softmax进行分类识别.结果表明:对于包含了点火提前角异常、喷油量异常共16类的活塞式航空发动机故障数据集,RMSCNN能够实现91.44%的故障诊断准确率,相比1D-CNN、GoogLeNet和ResNet50等常见网络,具有更好的故障诊断结果.
, authors=卢云义
1, 沈鹏飞
1, 毕晓阳
2, 杨晓
1, 毕凤荣
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等. 小型航空活塞发动机发展现状与应用研究[C]// 第九届中国航空学会青年科技论坛,中国,西安,
2020,324-330., articleTitle=小型航空活塞发动机发展现状与应用研究, refAbstract=null), Reference(id=1325514513801425510, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2016, volume=null, issue=7, pageStart=5, pageEnd=10, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=张文建, 刘瑞林, 梁志峰, journalName=内燃机与配件, refType=null, unstructuredReference=张文建,刘瑞林,梁志峰,
等. 活塞式航空发动机高空性能提升技术现状及发展趋势[J].
内燃机与配件,
2016(7):5-10., articleTitle=活塞式航空发动机高空性能提升技术现状及发展趋势, refAbstract=null), Reference(id=1325514513864340071, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2023, volume=11, issue=17, pageStart=1972, pageEnd=1999, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=Liu Z, Zhang C, Dong E, journalName=Processes, refType=null, unstructuredReference=
Liu Z,
Zhang C,
Dong E,
et al. Research progress and development trend of prognostics and health management key technologies for equipment diesel engine[J].
Processes,
2023,
11(17):1972-1999., articleTitle=Research progress and development trend of prognostics and health management key technologies for equipment diesel engine, refAbstract=null), Reference(id=1325514513944031848, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2021, volume=36, issue=4, pageStart=861, pageEnd=873, url=null, language=null, rfNumber=[4], rfOrder=3, authorNames=沈峘, 赵飞, 毛建国, journalName=航空动力学报, refType=null, unstructuredReference=沈峘,赵飞,毛建国,
等. 小型航空活塞发动机喷油异常的故障诊断[J].
航空动力学报,
2021,
36(4):861-873., articleTitle=小型航空活塞发动机喷油异常的故障诊断, refAbstract=null), Reference(id=1325514514019529321, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2022, volume=24, issue=6, pageStart=1056, pageEnd=1071, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=Gu J, Zhao F, Zhang Y, journalName=Journal of Vibroengineering, refType=null, unstructuredReference=
Gu J,
Zhao F,
Zhang Y. Carbon deposition fault diagnosis of small piston engine based on optimized VMD[J].
Journal of Vibroengineering,
2022,
24(6):1056-1071., articleTitle=Carbon deposition fault diagnosis of small piston engine based on optimized VMD, refAbstract=null), Reference(id=1325514514095026794, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2016, volume=72-73, issue=null, pageStart=303, pageEnd=315, url=null, language=null, rfNumber=[6], rfOrder=5, authorNames=Jia F, Lei Y G, Lin J, journalName=Mechanical Systems and Signal Processing, refType=null, unstructuredReference=
Jia F,
Lei Y G,
Lin J,
et al. Deep neural networks:A promising tool for fault characteristic mining and intelligent diagnosis of rotating machinery with massive data[J].
Mechanical Systems and Signal Processing,
2016,
72-73:303-315., articleTitle=Deep neural networks:A promising tool for fault characteristic mining and intelligent diagnosis of rotating machinery with massive data, refAbstract=null), Reference(id=1325514514170524267, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2019, volume=7, issue=null, pageStart=122644, pageEnd=122662, url=null, language=null, rfNumber=[7], rfOrder=6, authorNames=Saufi S R, Ahmad Z A B, Leong M S, journalName=IEEE Access, refType=null, unstructuredReference=
Saufi S R,
Ahmad Z A B,
Leong M S,
et al. Challenges and opportunities of deep learning models for machinery fault detection and diagnosis:A review[J].
IEEE Access,
2019,
7:122644-122662., articleTitle=Challenges and opportunities of deep learning models for machinery fault detection and diagnosis:A review, refAbstract=null), Reference(id=1325514514241827436, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2023, volume=26, issue=1, pageStart=44, pageEnd=65, url=null, language=null, rfNumber=[8], rfOrder=7, authorNames=Hou J J, Lu X K, Zhong Y D, journalName=Journal of Vibroengineering, refType=null, unstructuredReference=
Hou J J,
Lu X K,
Zhong Y D,
et al. A comprehensive review of mechanical fault diagnosis methods based on convolutional neural network[J].
Journal of Vibroengineering,
2023,
26(1):44-65., articleTitle=A comprehensive review of mechanical fault diagnosis methods based on convolutional neural network, refAbstract=null), Reference(id=1325514514317324909, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2020, volume=417, issue=null, pageStart=36, pageEnd=63, url=null, language=null, rfNumber=[9], rfOrder=8, authorNames=Jiao J Y, Zhao M, Lin J, journalName=Neurocomputing, refType=null, unstructuredReference=
Jiao J Y,
Zhao M,
Lin J,
et al. A comprehensive review on convolutional neural network in machine fault diagnosis[J].
Neurocomputing,
2020,
417:36-63., articleTitle=A comprehensive review on convolutional neural network in machine fault diagnosis, refAbstract=null), Reference(id=1325514514405405294, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2022, volume=43, issue=8, pageStart=1776, pageEnd=1781, url=null, language=null, rfNumber=[10], rfOrder=9, authorNames=韩光洁, 田晨, 缑林峰, journalName=小型微型计算机系统, refType=null, unstructuredReference=韩光洁,田晨,缑林峰,
等. 多工况下航空发动机的故障模式分类[J].
小型微型计算机系统,
2022,
43(8):1776-1781., articleTitle=多工况下航空发动机的故障模式分类, refAbstract=null), Reference(id=1325514514464125551, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2019, volume=53, issue=8, pageStart=159, pageEnd=166, url=null, language=null, rfNumber=[11], rfOrder=10, authorNames=张康, 陶建峰, 覃程锦, journalName=西安交通大学学报, refType=null, unstructuredReference=张康,陶建峰,覃程锦,
等. 随机丢弃和批标准化的深度卷积神经网络柴油机失火故障诊断[J].
西安交通大学学报,
2019,
53(8):159-166., articleTitle=随机丢弃和批标准化的深度卷积神经网络柴油机失火故障诊断, refAbstract=null), Reference(id=1325514514543817328, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2023, volume=44, issue=5, pageStart=66, pageEnd=73, url=null, language=null, rfNumber=[12], rfOrder=11, authorNames=宋凯, 黄盟, 尤健, journalName=内燃机工程, refType=null, unstructuredReference=宋凯,黄盟,尤健,
等. 基于改进残差卷积网络的柴油机故障诊断方法[J].
内燃机工程,
2023,
44(5):66-73., articleTitle=基于改进残差卷积网络的柴油机故障诊断方法, refAbstract=null), Reference(id=1325514514610926193, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2022, volume=41, issue=10, pageStart=8, pageEnd=15, url=null, language=null, rfNumber=[13], rfOrder=12, authorNames=程建刚, 毕凤荣, 张立鹏, journalName=振动与冲击, refType=null, unstructuredReference=程建刚,毕凤荣,张立鹏,
等. 基于MACNN的柴油机故障诊断方法研究[J].
振动与冲击,
2022,
41(10):8-15., articleTitle=基于MACNN的柴油机故障诊断方法研究, refAbstract=null), Reference(id=1325514514673840754, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2024, volume=12, issue=null, pageStart=295, pageEnd=308, url=null, language=null, rfNumber=[14], rfOrder=13, authorNames=Shao Z H, Li W Q, Xiang H, journalName=Journal of Vibration Engineering and Technologies, refType=null, unstructuredReference=
Shao Z H,
Li W Q,
Xiang H,
et al. Fault diagnosis method and application based on multi-scale neural network and data enhancement for strong noise[J].
Journal of Vibration Engineering and Technologies,
2024,
12:295-308., articleTitle=Fault diagnosis method and application based on multi-scale neural network and data enhancement for strong noise, refAbstract=null), Reference(id=1325514514740949619, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2015, volume=null, issue=null, pageStart=1, pageEnd=6, url=null, language=null, rfNumber=[15], rfOrder=14, authorNames=Szegedy C, Liu W, Jia Y Q, journalName=null, refType=null, unstructuredReference=
Szegedy C,
Liu W,
Jia Y Q,
et al. Going deeper with convolutions[C]// 2015 IEEE Conference on Computer Vision and Pattern Recognition(CVPR),Boston,MA,USA,
2015,1-6., articleTitle=Going deeper with convolutions, refAbstract=null), Reference(id=1325514514820641396, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2016, volume=null, issue=null, pageStart=770, pageEnd=778, url=null, language=null, rfNumber=[16], rfOrder=15, authorNames=He K M, Zhang X Y, Ren S Q, journalName=null, refType=null, unstructuredReference=
He K M,
Zhang X Y,
Ren S Q,
et al. Deep residual learning for image recognition[C]// 2016 IEEE Conference on Computer Vision and Pattern Recognition(CPVR),Las Vegas,NV,USA,
2016,770-778., articleTitle=Deep residual learning for image recognition, refAbstract=null), Reference(id=1325514514896138869, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2018, volume=null, issue=null, pageStart=3, pageEnd=19, url=null, language=null, rfNumber=[17], rfOrder=16, authorNames=Woo S Y, Park J C, Lee J Y, journalName=null, refType=null, unstructuredReference=
Woo S Y,
Park J C,
Lee J Y,
et al. CBAM:Convolutional block attention module[C]// Computer Vision-ECCV 2018,Berlin,Germany,
2018,3-19., articleTitle=CBAM:Convolutional block attention module, refAbstract=null), Reference(id=1325514514975830646, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2022, volume=10, issue=12, pageStart=1155, pageEnd=1184, url=null, language=null, rfNumber=[18], rfOrder=17, authorNames=Di X, Shao J P, Ge J H, journalName=Machines, refType=null, unstructuredReference=
Di X,
Shao J P,
Ge J H,
et al. Research on weak signal feature extraction method of rolling bearing based on refined composite multi-scale weighted entropy[J].
Machines,
2022,
10(12):1155-1184., articleTitle=Research on weak signal feature extraction method of rolling bearing based on refined composite multi-scale weighted entropy, refAbstract=null), Reference(id=1325514515047133815, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2023, volume=124, issue=null, pageStart=3947, pageEnd=3961, url=null, language=null, rfNumber=[19], rfOrder=18, authorNames=Liu T T, Cui L L, Zhang J Y, journalName=The International Journal of Advanced Manufacturing Technology, refType=null, unstructuredReference=
Liu T T,
Cui L L,
Zhang J Y,
et al. Research on fault diagnosis of planetary gearbox based on variable multi-scale morphological filtering and improved symbol dynamic entropy[J].
The International Journal of Advanced Manufacturing Technology,
2023,
124:3947-3961., articleTitle=Research on fault diagnosis of planetary gearbox based on variable multi-scale morphological filtering and improved symbol dynamic entropy, refAbstract=null), Reference(id=1325514515126825592, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2022, volume=27, issue=1, pageStart=114, pageEnd=126, url=null, language=null, rfNumber=[20], rfOrder=19, authorNames=Tang Y, Kan Z G, Yin L J, journalName=Tsinghua Science and Technol-ogy, refType=null, unstructuredReference=
Tang Y,
Kan Z G,
Yin L J,
et al. Increasing momentum-like factors:A method for reducing training errors on multiple GPUs[J].
Tsinghua Science and Technol-ogy,
2022,
27(1):114-126., articleTitle=Increasing momentum-like factors:A method for reducing training errors on multiple GPUs, refAbstract=null), Reference(id=1325514515206517369, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2020, volume=9, issue=2, pageStart=79, pageEnd=90, url=null, language=null, rfNumber=[21], rfOrder=20, authorNames=Fatima N, journalName=ADCAIJ:Advances in Distributed Computing and Artificial Intelligence Journal, refType=null, unstructuredReference=
Fatima N. Enhancing performance of a deep neural network:A comparative analysis of optimization algorithms[J].
ADCAIJ:Advances in Distributed Computing and Artificial Intelligence Journal,
2020,
9(2):79-90., articleTitle=Enhancing performance of a deep neural network:A comparative analysis of optimization algorithms, refAbstract=null), Reference(id=1325514515311374970, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2015, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[22], rfOrder=21, authorNames=Simonyan K, Zisserman A, journalName=null, refType=null, unstructuredReference=
Simonyan K,
Zisserman A. Very deep convolutional networks for large-scale image recognition[C]// ICLR 2015,San Diego,CA,USA,
2015., articleTitle=Very deep convolutional networks for large-scale image recognition, refAbstract=null), Reference(id=1325514515378483835, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2024, volume=12, issue=null, pageStart=19940, pageEnd=19952, url=null, language=null, rfNumber=[23], rfOrder=22, authorNames=Shen Q M, Zhang Z Q, journalName=IEEE Access, refType=null, unstructuredReference=
Shen Q M,
Zhang Z Q. Fault diagnosis method for bearing based on attention mechanism and multi-scale convolutional neural network[J].
IEEE Access,
2024,
12:19940-19952., articleTitle=Fault diagnosis method for bearing based on attention mechanism and multi-scale convolutional neural network, refAbstract=null), Reference(id=1325514515449787004, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2021, volume=40, issue=24, pageStart=22, pageEnd=28,35, url=null, language=null, rfNumber=[24], rfOrder=23, authorNames=邓飞跃, 丁浩, 郝如江, journalName=振动与冲击, refType=null, unstructuredReference=邓飞跃,丁浩,郝如江. 基于多尺度特征融合残差神经网络的旋转机械故障诊断[J].
振动与冲击,
2021,
40(24):22-28,35., articleTitle=基于多尺度特征融合残差神经网络的旋转机械故障诊断, refAbstract=null), Reference(id=1325514515529478781, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, doi=null, pmid=null, pmcid=null, year=2024, volume=25, issue=null, pageStart=101024, pageEnd=null, url=null, language=null, rfNumber=[25], rfOrder=24, authorNames=Garcés J A, Rodrigue A, Gómez P J M, journalName=Internet of Things, refType=null, unstructuredReference=
Garcés J A,
Rodrigue A,
Gómez P J M,
et al. Industrial internet of things embedded devices fault detection and classification:A case study[J].
Internet of Things,
2024,
25:101024., articleTitle=Industrial internet of things embedded devices fault detection and classification:A case study, refAbstract=null)], funds=[Fund(id=1325514513587516004, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, awardId=U23A6017, language=CN, fundingSource=国家自然科学基金资助项目(U23A6017), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1325514508340441623, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, xref=1., ext=[AuthorCompanyExt(id=1325514508353024536, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, companyId=1325514508340441623, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.State Key Laboratory of Engines,Tianjin University,Tianjin 300350,China), AuthorCompanyExt(id=1325514508361413145, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, companyId=1325514508340441623, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.天津大学先进内燃动力国家重点实验室,天津 300350)]), AuthorCompany(id=1325514508436910618, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, xref=2., ext=[AuthorCompanyExt(id=1325514508445299227, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, companyId=1325514508436910618, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.School of Mechanical Engineering,Hebei University of Technology,Tianjin 300401,China), AuthorCompanyExt(id=1325514508449493532, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, companyId=1325514508436910618, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.河北工业大学机械工程学院,天津 300401)])], figs=[ArticleFig(id=1325514510286598716, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Fig.1, caption=
Schematic of Inception module, figureFileSmall=2JtD0t+W2ALEwXt+sxeK4w==, figureFileBig=spH9xt1C/uerBZbj42F6UA==, tableContent=null), ArticleFig(id=1325514510391456317, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=图1, caption=
Inception模块示意, figureFileSmall=2JtD0t+W2ALEwXt+sxeK4w==, figureFileBig=spH9xt1C/uerBZbj42F6UA==, tableContent=null), ArticleFig(id=1325514510479536702, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Fig.2, caption=
Schematic of residual structure, figureFileSmall=dY+T3JVBQHtbSXPkGhsPBA==, figureFileBig=M5OvoHCpAItUZG5kVjBJTw==, tableContent=null), ArticleFig(id=1325514510550839871, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=图2, caption=
残差结构示意, figureFileSmall=dY+T3JVBQHtbSXPkGhsPBA==, figureFileBig=M5OvoHCpAItUZG5kVjBJTw==, tableContent=null), ArticleFig(id=1325514510609560128, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Fig.3, caption=
Schematic of CBAM , figureFileSmall=XILZQxXVrl7ZH9Yc2bw45A==, figureFileBig=wio2ZbPf07D1lBd4PQfs3Q==, tableContent=null), ArticleFig(id=1325514510685057601, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=图3, caption=
CBAM示意, figureFileSmall=XILZQxXVrl7ZH9Yc2bw45A==, figureFileBig=wio2ZbPf07D1lBd4PQfs3Q==, tableContent=null), ArticleFig(id=1325514510777332290, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Fig.4, caption=
Schematic of CAM , figureFileSmall=MEzELoQVW3z6udDs0Yl7RQ==, figureFileBig=LSUPIMQRTFoRCS9+HYmnFg==, tableContent=null), ArticleFig(id=1325514510857024067, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=图4, caption=
CAM示意, figureFileSmall=MEzELoQVW3z6udDs0Yl7RQ==, figureFileBig=LSUPIMQRTFoRCS9+HYmnFg==, tableContent=null), ArticleFig(id=1325514510940910148, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Fig.5, caption=
Schematic of SAM , figureFileSmall=97kxFtVogL56D/M9Sdxj6Q==, figureFileBig=76rAz5E5Lx9bZL2a60A2jg==, tableContent=null), ArticleFig(id=1325514511028990533, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=图5, caption=
SAM示意, figureFileSmall=97kxFtVogL56D/M9Sdxj6Q==, figureFileBig=76rAz5E5Lx9bZL2a60A2jg==, tableContent=null), ArticleFig(id=1325514511091905094, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Fig.6, caption=
Schematic of improved residual multi-scale convolutional block, figureFileSmall=Jv/KiRY1xD5sgZZhQdxYWg==, figureFileBig=mLydxVjDdL5wb6pi0J7Fag==, tableContent=null), ArticleFig(id=1325514511159013959, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=图6, caption=
改进残差多尺度卷积块示意, figureFileSmall=Jv/KiRY1xD5sgZZhQdxYWg==, figureFileBig=mLydxVjDdL5wb6pi0J7Fag==, tableContent=null), ArticleFig(id=1325514511259677256, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Fig.7, caption=
Schematic of fault diagnosis model architecture based on RMSCNN, figureFileSmall=vLZS3/LxKBK6jWqhcXpWhA==, figureFileBig=309wdoNs0AotwY5mJpxeHA==, tableContent=null), ArticleFig(id=1325514511339369033, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=图7, caption=
基于RMSCNN的故障诊断模型架构示意, figureFileSmall=vLZS3/LxKBK6jWqhcXpWhA==, figureFileBig=309wdoNs0AotwY5mJpxeHA==, tableContent=null), ArticleFig(id=1325514511402283594, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Fig.8, caption=
Experimental engine and the locations of the sensors, figureFileSmall=2qSlGlkXA00qXTXZu8nhQg==, figureFileBig=Dk5aq8s6EQEXChOtYnlS4w==, tableContent=null), ArticleFig(id=1325514511477781067, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=图8, caption=
试验用发动机及传感器布点, figureFileSmall=2qSlGlkXA00qXTXZu8nhQg==, figureFileBig=Dk5aq8s6EQEXChOtYnlS4w==, tableContent=null), ArticleFig(id=1325514511565861452, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Fig.9, caption=
Test signals of experimental engine, figureFileSmall=cuYbh7Du4gj5OxWKGbcHeA==, figureFileBig=dS8gC5Ufrt2R16tCAqBB5w==, tableContent=null), ArticleFig(id=1325514511632970317, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=图9, caption=
试验用发动机实测信号, figureFileSmall=cuYbh7Du4gj5OxWKGbcHeA==, figureFileBig=dS8gC5Ufrt2R16tCAqBB5w==, tableContent=null), ArticleFig(id=1325514511716856398, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Fig.10, caption=
Fault diagnosis process based on RMSCNN, figureFileSmall=gAe9oNkfr/2Yy2DPumsb6w==, figureFileBig=/gcKXcyQEX/X7BMNifoSuA==, tableContent=null), ArticleFig(id=1325514511800742479, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=图10, caption=
基于RMSCNN的故障诊断流程, figureFileSmall=gAe9oNkfr/2Yy2DPumsb6w==, figureFileBig=/gcKXcyQEX/X7BMNifoSuA==, tableContent=null), ArticleFig(id=1325514511867851344, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Fig.11, caption=
Comparison of hyperparameter optimization results, figureFileSmall=KCPNI1RroTZCptTHEhXbJw==, figureFileBig=UnBEOiELAdEiP0NPvUxTPw==, tableContent=null), ArticleFig(id=1325514511955931729, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=图11, caption=
超参数优化对比, figureFileSmall=KCPNI1RroTZCptTHEhXbJw==, figureFileBig=UnBEOiELAdEiP0NPvUxTPw==, tableContent=null), ArticleFig(id=1325514512018846290, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Fig.12, caption=
Model training process of the third fault data set, figureFileSmall=ZYhxX3vmjW2cBnxanbo2eg==, figureFileBig=Ra3qnyvK+XlWX8z7Ve3rlA==, tableContent=null), ArticleFig(id=1325514512081760851, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=图12, caption=
3号故障数据集模型训练过程, figureFileSmall=ZYhxX3vmjW2cBnxanbo2eg==, figureFileBig=Ra3qnyvK+XlWX8z7Ve3rlA==, tableContent=null), ArticleFig(id=1325514512153064020, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Tab.1, caption=
Parameters of RMSCNN network
, figureFileSmall=null, figureFileBig=null, tableContent=
| 网络层 | 参数 |
|---|
| Conv1 | (64×7×7,2,3) |
| Mp1、Mp2 | (3,2,1) |
| Conv2 | (64×1×1,1) |
| Conv3 | (192×3×3,1,1) |
| IRMSCB1 | (64);(96;128;128);(16;32;32); (3,1,1;32) |
| IRMSCB2 | (128);(128;192;192);(32;96;96);(64) |
| Mp3、Mp4、Mp5 | (2,1) |
| IRMSCB3 | (192);(96;208;208);(16;48;48);(64) |
| IRMSCB4 | (160);(112;224;224);(24;64;64);(64) |
| IRMSCB5 | (128);(128;256;256);(24;64;64);(64) |
| IRMSCB6 | (112);(128;288;288);(32;64;64);(64) |
| IRMSCB7 | (256);(160;320;320);(32;128;128); (128) |
| IRMSCB8 | (256);(160;320;320);(32;128;128); (128) |
| IRMSCB9 | (384);(192;384;384);(48;128;128); (128) |
| Conv4 | (1024×3×3,2,1) |
| Conv5 | (1024×1×1,1) |
| FC1 | (1024,512) |
| FC2 | (512,分类数) |
), ArticleFig(id=1325514512228561493, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=表1, caption=
RMSCNN网络参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 网络层 | 参数 |
|---|
| Conv1 | (64×7×7,2,3) |
| Mp1、Mp2 | (3,2,1) |
| Conv2 | (64×1×1,1) |
| Conv3 | (192×3×3,1,1) |
| IRMSCB1 | (64);(96;128;128);(16;32;32); (3,1,1;32) |
| IRMSCB2 | (128);(128;192;192);(32;96;96);(64) |
| Mp3、Mp4、Mp5 | (2,1) |
| IRMSCB3 | (192);(96;208;208);(16;48;48);(64) |
| IRMSCB4 | (160);(112;224;224);(24;64;64);(64) |
| IRMSCB5 | (128);(128;256;256);(24;64;64);(64) |
| IRMSCB6 | (112);(128;288;288);(32;64;64);(64) |
| IRMSCB7 | (256);(160;320;320);(32;128;128); (128) |
| IRMSCB8 | (256);(160;320;320);(32;128;128); (128) |
| IRMSCB9 | (384);(192;384;384);(48;128;128); (128) |
| Conv4 | (1024×3×3,2,1) |
| Conv5 | (1024×1×1,1) |
| FC1 | (1024,512) |
| FC2 | (512,分类数) |
), ArticleFig(id=1325514512304058966, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Tab.2, caption=
Main parameters of the experimental engine
, figureFileSmall=null, figureFileBig=null, tableContent=
| 参数 | 数值 |
|---|
| 型式 | 单缸,二冲程 |
| 排量/L | 0.085 |
| 吸气方式 | 自然吸气 |
| 燃烧室型式 | 缸内直喷 |
| 桨叶大小/mm | 609.6 |
| 桨距/mm | 228.6 |
| 标定功率/kW | 4(6500r/min) |
| 最大转矩/(N·m) | 6.5(5000r/min) |
), ArticleFig(id=1325514512375362135, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=表2, caption=
试验用机型的主要参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 参数 | 数值 |
|---|
| 型式 | 单缸,二冲程 |
| 排量/L | 0.085 |
| 吸气方式 | 自然吸气 |
| 燃烧室型式 | 缸内直喷 |
| 桨叶大小/mm | 609.6 |
| 桨距/mm | 228.6 |
| 标定功率/kW | 4(6500r/min) |
| 最大转矩/(N·m) | 6.5(5000r/min) |
), ArticleFig(id=1325514512446665304, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Tab.3, caption=
Simulated fault state
, figureFileSmall=null, figureFileBig=null, tableContent=
| 工况 | 故障类别 | 故障程度 | 类别数 |
|---|
| 1 | 点火提前角异常 | -2°~+8°(间隔为2°) | 8 |
| 2 | 喷油量异常 | -5%~+15%(间隔为5%) | 5 |
| 3 | 点火提前角异常+ 喷油量异常 | 点火提前角为2°,喷油量为5%; 点火提前角为4°,喷油量为5% | 2 |
| 4 | 正常 | 无故障 | 1 |
), ArticleFig(id=1325514512517968473, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=表3, caption=
模拟故障状态
, figureFileSmall=null, figureFileBig=null, tableContent=
| 工况 | 故障类别 | 故障程度 | 类别数 |
|---|
| 1 | 点火提前角异常 | -2°~+8°(间隔为2°) | 8 |
| 2 | 喷油量异常 | -5%~+15%(间隔为5%) | 5 |
| 3 | 点火提前角异常+ 喷油量异常 | 点火提前角为2°,喷油量为5%; 点火提前角为4°,喷油量为5% | 2 |
| 4 | 正常 | 无故障 | 1 |
), ArticleFig(id=1325514512614437466, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Tab.4, caption=
Statistical parameters of vibration data and power spectral density integral
, figureFileSmall=null, figureFileBig=null, tableContent=
| 编号 | 均值 | 均方根值 | 方差 | 功率谱密度积分 |
|---|
| 截取信号1 | -0.011 | 9.86 | 95.83 | 95.86 |
| 截取信号2 | -0.013 | 10.65 | 113.54 | 110.74 |
| 截取信号3 | 0.015 | 10.90 | 118.76 | 106.92 |
| 截取信号4 | -0.022 | 10.71 | 114.70 | 115.37 |
| 截取信号5 | -0.021 | 10.70 | 114.56 | 115.30 |
| 截取信号6 | 0.014 | 10.60 | 112.50 | 108.06 |
| 截取信号7 | 0.003 | 10.40 | 109.95 | 109.45 |
| 截取信号8 | 0.019 | 10.58 | 111.89 | 110.75 |
| 截取信号9 | 0.015 | 9.87 | 96.63 | 95.31 |
| 截取信号10 | 0.022 | 10.13 | 102.67 | 102.02 |
| 总体信号 | -0.001 | 10.25 | 105.04 | 104.74 |
), ArticleFig(id=1325514512706712155, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=表4, caption=
振动数据统计参数和功率谱密度积分
, figureFileSmall=null, figureFileBig=null, tableContent=
| 编号 | 均值 | 均方根值 | 方差 | 功率谱密度积分 |
|---|
| 截取信号1 | -0.011 | 9.86 | 95.83 | 95.86 |
| 截取信号2 | -0.013 | 10.65 | 113.54 | 110.74 |
| 截取信号3 | 0.015 | 10.90 | 118.76 | 106.92 |
| 截取信号4 | -0.022 | 10.71 | 114.70 | 115.37 |
| 截取信号5 | -0.021 | 10.70 | 114.56 | 115.30 |
| 截取信号6 | 0.014 | 10.60 | 112.50 | 108.06 |
| 截取信号7 | 0.003 | 10.40 | 109.95 | 109.45 |
| 截取信号8 | 0.019 | 10.58 | 111.89 | 110.75 |
| 截取信号9 | 0.015 | 9.87 | 96.63 | 95.31 |
| 截取信号10 | 0.022 | 10.13 | 102.67 | 102.02 |
| 总体信号 | -0.001 | 10.25 | 105.04 | 104.74 |
), ArticleFig(id=1325514512811569756, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Tab.5, caption=
Best verification results for different optimizers
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| 优化器 | 最佳验证准确率/% | 最佳验证批次 |
|---|
| Adam | 95.33 | 32 |
| SGD | 94.67 | 32 |
| RMSprop | 94.83 | 16 |
| Adamax | 93.83 | 32 |
| Nadam | 93.50 | 24 |
), ArticleFig(id=1325514512887067229, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=表5, caption=
不同优化器最佳验证结果
, figureFileSmall=null, figureFileBig=null, tableContent=
| 优化器 | 最佳验证准确率/% | 最佳验证批次 |
|---|
| Adam | 95.33 | 32 |
| SGD | 94.67 | 32 |
| RMSprop | 94.83 | 16 |
| Adamax | 93.83 | 32 |
| Nadam | 93.50 | 24 |
), ArticleFig(id=1325514512970953310, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Tab.6, caption=
Results of ablation test
, figureFileSmall=null, figureFileBig=null, tableContent=
| 序号 | MSC | RS | CBAM | MSFF | 准确率/% |
|---|
| 1 | √ | — | — | — | 89.17 |
| 2 | √ | — | — | √ | 92.83 |
| 3 | √ | √ | — | — | 91.27 |
| 4 | √ | √ | — | √ | 92.33 |
| 5 | √ | — | √ | — | 92.50 |
| 6 | √ | — | √ | √ | 93.83 |
| 7 | √ | √ | √ | √ | 95.33 |
), ArticleFig(id=1325514513084199519, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=表6, caption=
消融试验结果
, figureFileSmall=null, figureFileBig=null, tableContent=
| 序号 | MSC | RS | CBAM | MSFF | 准确率/% |
|---|
| 1 | √ | — | — | — | 89.17 |
| 2 | √ | — | — | √ | 92.83 |
| 3 | √ | √ | — | — | 91.27 |
| 4 | √ | √ | — | √ | 92.33 |
| 5 | √ | — | √ | — | 92.50 |
| 6 | √ | — | √ | √ | 93.83 |
| 7 | √ | √ | √ | √ | 95.33 |
), ArticleFig(id=1325514513159696992, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Tab.7, caption=
Fault diagnosis test results of aero piston engine
, figureFileSmall=null, figureFileBig=null, tableContent=
| 故障类别 | 方法 | 准确率/% | 精确率/% | 召回率/% | 特异度/% |
|---|
| 喷油量异常 | VGG19 | 91.67 | 91.83 | 91.67 | 98.33 |
| GoogLeNet | 93.17 | 93.33 | 93.17 | 98.63 |
| ResNet50 | 90.67 | 90.88 | 90.67 | 98.13 |
| MRCNN | 80.67 | 80.97 | 80.67 | 96.13 |
| MSCNN | 79.50 | 79.85 | 79.50 | 95.90 |
| MSFFRN | 91.67 | 92.83 | 91.67 | 98.33 |
| RMSCNN | 96.83 | 96.53 | 96.83 | 99.73 |
| 点火提前角异常 | VGG19 | 89.89 | 90.22 | 89.89 | 98.98 |
| GoogLeNet | 86.01 | 86.27 | 86.01 | 98.26 |
| ResNet50 | 85.33 | 85.42 | 85.33 | 98.18 |
| MRCNN | 74.33 | 75.05 | 74.33 | 96.13 |
| MSCNN | 85.80 | 85.80 | 85.80 | 98.42 |
| MSFFRN | — | — | — | — |
| RMSCNN | 91.62 | 91.70 | 91.62 | 99.42 |
| 全部故障状态(点火提前角异常+喷油量异常) | VGG19 | 88.44 | 88.16 | 88.44 | 99.34 |
| GoogLeNet | 88.01 | 88.33 | 88.01 | 99.21 |
| ResNet50 | 87.38 | 87.87 | 87.38 | 99.15 |
| MRCNN | 75.75 | 76.13 | 75.75 | 98.37 |
| MSCNN | 76.62 | 76.84 | 76.62 | 98.44 |
| MSFFRN | — | — | — | — |
| RMSCNN | 91.44 | 91.52 | 91.44 | 99.42 |
), ArticleFig(id=1325514513251971681, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=表7, caption=
活塞式航空发动机故障诊断测试结果
, figureFileSmall=null, figureFileBig=null, tableContent=
| 故障类别 | 方法 | 准确率/% | 精确率/% | 召回率/% | 特异度/% |
|---|
| 喷油量异常 | VGG19 | 91.67 | 91.83 | 91.67 | 98.33 |
| GoogLeNet | 93.17 | 93.33 | 93.17 | 98.63 |
| ResNet50 | 90.67 | 90.88 | 90.67 | 98.13 |
| MRCNN | 80.67 | 80.97 | 80.67 | 96.13 |
| MSCNN | 79.50 | 79.85 | 79.50 | 95.90 |
| MSFFRN | 91.67 | 92.83 | 91.67 | 98.33 |
| RMSCNN | 96.83 | 96.53 | 96.83 | 99.73 |
| 点火提前角异常 | VGG19 | 89.89 | 90.22 | 89.89 | 98.98 |
| GoogLeNet | 86.01 | 86.27 | 86.01 | 98.26 |
| ResNet50 | 85.33 | 85.42 | 85.33 | 98.18 |
| MRCNN | 74.33 | 75.05 | 74.33 | 96.13 |
| MSCNN | 85.80 | 85.80 | 85.80 | 98.42 |
| MSFFRN | — | — | — | — |
| RMSCNN | 91.62 | 91.70 | 91.62 | 99.42 |
| 全部故障状态(点火提前角异常+喷油量异常) | VGG19 | 88.44 | 88.16 | 88.44 | 99.34 |
| GoogLeNet | 88.01 | 88.33 | 88.01 | 99.21 |
| ResNet50 | 87.38 | 87.87 | 87.38 | 99.15 |
| MRCNN | 75.75 | 76.13 | 75.75 | 98.37 |
| MSCNN | 76.62 | 76.84 | 76.62 | 98.44 |
| MSFFRN | — | — | — | — |
| RMSCNN | 91.44 | 91.52 | 91.44 | 99.42 |
), ArticleFig(id=1325514513331663458, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=EN, label=Tab.8, caption=
Total parameter counts and testing times of different algorithms
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| 方法 | 总参数量/个 | 测试100个样本时间/s |
|---|
| VGG19 | 4.7×107 | 0.19 |
| GoogLeNet | 1.1×107 | 0.20 |
| ResNet50 | 3.1×107 | 0.19 |
| MRCNN | 3.5×107 | 0.16 |
| MSCNN | 2.9×105 | 0.16 |
| RMSCNN | 4.2×107 | 0.24 |
), ArticleFig(id=1325514513398772323, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1324806247517663517, language=CN, label=表8, caption=
不同算法总参数量和测试时间
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| 方法 | 总参数量/个 | 测试100个样本时间/s |
|---|
| VGG19 | 4.7×107 | 0.19 |
| GoogLeNet | 1.1×107 | 0.20 |
| ResNet50 | 3.1×107 | 0.19 |
| MRCNN | 3.5×107 | 0.16 |
| MSCNN | 2.9×105 | 0.16 |
| RMSCNN | 4.2×107 | 0.24 |
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