Article(id=1254362825128866115, tenantId=1146029695717560320, journalId=1254119036117037056, issueId=1254362823425974931, articleNumber=null, orderNo=null, doi=10.13788/j.cnki.cbgc.2026.03.17, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1740412800000, receivedDateStr=2025-02-25, revisedDate=1748620800000, revisedDateStr=2025-05-31, acceptedDate=null, acceptedDateStr=null, onlineDate=1776993002445, onlineDateStr=2026-04-24, pubDate=1774368000000, pubDateStr=2026-03-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1776993002445, onlineIssueDateStr=2026-04-24, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1776993002445, creator=13701087609, updateTime=1776993002445, updator=13701087609, issue=Issue{id=1254362823425974931, tenantId=1146029695717560320, journalId=1254119036117037056, year='2026', volume='48', issue='3', pageStart='1', pageEnd='190', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=1, specialIssue=null, createTime=1776993002036, creator=13701087609, updateTime=1776993258606, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1254363899764077151, tenantId=1146029695717560320, journalId=1254119036117037056, issueId=1254362823425974931, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1254363899764077152, tenantId=1146029695717560320, journalId=1254119036117037056, issueId=1254362823425974931, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=152, endPage=158, ext={EN=ArticleExt(id=1254362828912128340, articleId=1254362825128866115, tenantId=1146029695717560320, journalId=1254119036117037056, language=EN, title=Heating Characteristics of Electrothermal De-Icing Under Ice-Temperature Coupling, columnId=1254362828626915663, journalTitle=Ship Engineering, columnName=Ocean Engineering, runingTitle=null, highlight=null, articleAbstract=
[Purpose]

In order to formulate a reasonable control strategy for electrothermal de-icing of wind turbine blades,

[Method]

an experimental approach utilizing electrothermal heating component prototypes has been employed to investigate the influence of factors such as ice thickness (5 mm and 20 mm), heating power (ranging from 400 W to 1 000 W), and ambient temperature on the ice-melting process within an environmental chamber set at temperatures between -20 ℃ and -5 ℃.

[Result]

The results show that for each 1 ℃ decrease in ambient temperature, an additional approximately 40 W of power is required to sustain the same final temperature, revealing a linear coupling relationship between heating power and ambient temperature with respect to the final temperature of the heated surface. Furthermore, when the ice thickness is 5 mm, the duration of the gradual temperature rise phase during ice melting extends from 2.5 minutes to 10.0 min, and a heating power of 800 W or higher becomes necessary for effective ice melting when the ambient temperature falls below -15℃. As the ice thickness increases to 20 mm, the heat absorption by the ice layer itself increases by 3.2 times, leading to a proportional extension of the ice-melting time by 55%.

[Conclusion]

Therefore, in practical engineering applications, it is imperative to dynamically adjust the heating power based on real-time data on ambient temperature thresholds and ice thickness, while also optimizing the control logic by taking into account the critical conditions for ice shedding and the temperature abrupt change characteristics during the ice-melting stagnation phase.

, correspAuthors=Hang SHI, 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=Bo PENG, Hang SHI, Sheng FAN, Xuebin FENG, Pengcheng LIANG, Jiehua HU), CN=ArticleExt(id=1254362829759377760, articleId=1254362825128866115, tenantId=1146029695717560320, journalId=1254119036117037056, language=CN, title=覆冰-温度耦合下电热融冰升温规律, columnId=1254362829197341017, journalTitle=船舶工程, columnName=海洋工程, runingTitle=null, highlight=null, articleAbstract=
[目的]

为制定合理风电叶片电加热融冰控制策略,

[方法]

通过制备电加热组件样件在-20 ℃~-5 ℃环境试验箱中开展试验的方法,研究覆冰厚度(5 mm/20 mm)、加热功率(400 W~1 000 W)和环境温度对融冰过程的影响规律。

[结果]

结果表明:环境温度每降低1 ℃需增加约40 W功率维持相同终温,加热功率与环境温度对平板终温呈现线性耦合关系;5 mm覆冰时融冰平缓温升期从2.5 min延长至10.0 min,当环境温度低于-15 ℃时需采用800 W及以上功率方可有效融冰;覆冰厚度增至20 mm后冰层本体吸热量提升3.2倍,融冰时间同比延长55%。

[结论]

可见实际工程中应结合环境温度阈值和冰层厚度实时检测数据动态调整加热功率,同时考虑冰层脱落临界条件与融冰停滞期温度突变特征优化控制逻辑。

, correspAuthors=石行, authorNote=null, correspAuthorsNote=
石行(1998—),男,硕士、中级工程师。研究方向:风力发电机叶片设计、叶片防/除冰系统设计。
, copyrightStatement=本刊已许可中国学术期刊(光盘版)电子杂志社在中国知网及其系列数据库产品中以数字化方式复制、汇编、发行、信息网络传播本刊全文,本刊著作权使用费与本刊稿酬一并支付;本刊所刊登文章均无知识产权争议,不涉及泄露国家秘密、技术秘密或商业秘密。作者向本刊提交文章发表的行为即视为同意我编辑部上述声明,文责自负。, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=XpDzUMgLcxIrzfdFjPommQ==, magXml=9Mkkiltztn598moSph04Cw==, pdfUrl=null, pdf=e9ycuc8BmfF/ZXCcvKoYyA==, pdfFileSize=1456615, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=bUkHewRztHWH9rcf7lRb5A==, mapNumber=null, authorCompany=null, fund=null, authors=

彭勃(1990—),男,硕士、中级工程师。研究方向:风力发电机叶片设计、叶片防/除冰系统设计。

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彭勃(1990—),男,硕士、中级工程师。研究方向:风力发电机叶片设计、叶片防/除冰系统设计。

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彭勃(1990—),男,硕士、中级工程师。研究方向:风力发电机叶片设计、叶片防/除冰系统设计。

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覆冰-温度耦合下电热融冰升温规律
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彭勃 , 石行 * , 凡盛 , 冯学斌 , 梁鹏程 , 胡杰桦
船舶工程 | 海洋工程 2026,48(3): 152-158
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船舶工程 | 海洋工程 2026, 48(3): 152-158
覆冰-温度耦合下电热融冰升温规律
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彭勃, 石行*, 凡盛, 冯学斌, 梁鹏程, 胡杰桦
作者信息
  • 株洲时代新材料科技股份有限公司,湖南株洲 412000
  • 彭勃(1990—),男,硕士、中级工程师。研究方向:风力发电机叶片设计、叶片防/除冰系统设计。

通讯作者:

石行(1998—),男,硕士、中级工程师。研究方向:风力发电机叶片设计、叶片防/除冰系统设计。
Heating Characteristics of Electrothermal De-Icing Under Ice-Temperature Coupling
Bo PENG, Hang SHI*, Sheng FAN, Xuebin FENG, Pengcheng LIANG, Jiehua HU
Affiliations
  • Zhuzhou Times New Material Technology Co, Ltd, Zhuzhou 412000, Hunan, China
出版时间: 2026-03-25 doi: 10.13788/j.cnki.cbgc.2026.03.17
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[目的]

为制定合理风电叶片电加热融冰控制策略,

[方法]

通过制备电加热组件样件在-20 ℃~-5 ℃环境试验箱中开展试验的方法,研究覆冰厚度(5 mm/20 mm)、加热功率(400 W~1 000 W)和环境温度对融冰过程的影响规律。

[结果]

结果表明:环境温度每降低1 ℃需增加约40 W功率维持相同终温,加热功率与环境温度对平板终温呈现线性耦合关系;5 mm覆冰时融冰平缓温升期从2.5 min延长至10.0 min,当环境温度低于-15 ℃时需采用800 W及以上功率方可有效融冰;覆冰厚度增至20 mm后冰层本体吸热量提升3.2倍,融冰时间同比延长55%。

[结论]

可见实际工程中应结合环境温度阈值和冰层厚度实时检测数据动态调整加热功率,同时考虑冰层脱落临界条件与融冰停滞期温度突变特征优化控制逻辑。

风电叶片  /  电加热  /  覆冰  /  加热功率  /  温度变化
[Purpose]

In order to formulate a reasonable control strategy for electrothermal de-icing of wind turbine blades,

[Method]

an experimental approach utilizing electrothermal heating component prototypes has been employed to investigate the influence of factors such as ice thickness (5 mm and 20 mm), heating power (ranging from 400 W to 1 000 W), and ambient temperature on the ice-melting process within an environmental chamber set at temperatures between -20 ℃ and -5 ℃.

[Result]

The results show that for each 1 ℃ decrease in ambient temperature, an additional approximately 40 W of power is required to sustain the same final temperature, revealing a linear coupling relationship between heating power and ambient temperature with respect to the final temperature of the heated surface. Furthermore, when the ice thickness is 5 mm, the duration of the gradual temperature rise phase during ice melting extends from 2.5 minutes to 10.0 min, and a heating power of 800 W or higher becomes necessary for effective ice melting when the ambient temperature falls below -15℃. As the ice thickness increases to 20 mm, the heat absorption by the ice layer itself increases by 3.2 times, leading to a proportional extension of the ice-melting time by 55%.

[Conclusion]

Therefore, in practical engineering applications, it is imperative to dynamically adjust the heating power based on real-time data on ambient temperature thresholds and ice thickness, while also optimizing the control logic by taking into account the critical conditions for ice shedding and the temperature abrupt change characteristics during the ice-melting stagnation phase.

wind turbine blade  /  electrical heating  /  icing  /  heating power  /  temperature change
彭勃, 石行, 凡盛, 冯学斌, 梁鹏程, 胡杰桦. 覆冰-温度耦合下电热融冰升温规律. 船舶工程, 2026 , 48 (3) : 152 -158 . DOI: 10.13788/j.cnki.cbgc.2026.03.17
Bo PENG, Hang SHI, Sheng FAN, Xuebin FENG, Pengcheng LIANG, Jiehua HU. Heating Characteristics of Electrothermal De-Icing Under Ice-Temperature Coupling[J]. Ship Engineering, 2026 , 48 (3) : 152 -158 . DOI: 10.13788/j.cnki.cbgc.2026.03.17
  • 国家重点研发计划项目(2023YFB4202900)
2026年第48卷第3期
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文章信息
doi: 10.13788/j.cnki.cbgc.2026.03.17
  • 接收时间:2025-02-25
  • 首发时间:2026-04-24
  • 出版时间:2026-03-25
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  • 收稿日期:2025-02-25
  • 修回日期:2025-05-31
基金
国家重点研发计划项目(2023YFB4202900)
作者信息
    株洲时代新材料科技股份有限公司,湖南株洲 412000

通讯作者:

石行(1998—),男,硕士、中级工程师。研究方向:风力发电机叶片设计、叶片防/除冰系统设计。
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2种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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