风电机组叶片防除冰关键技术研究综述与展望OA
Review and prospect of key technologies for anti/de-icing technologies of wind turbine blades
风电机组叶片覆冰会导致功率损失,影响机组安全以及电网稳定性.通过叶片覆冰预测以及防除冰措施,可以降低覆冰气候环境对于风电机组的影响,有助于保障风电机组安全稳定运行.因此,综述了风电机组叶片覆冰预测和防除冰技术的关键问题、研究现状及发展趋势,阐述了覆冰形成的机理及危害,归纳了覆冰预测的机理模型法与数据驱动法,分析了被动式防除冰技术、主动式除冰技术及协同防除冰技术的特点,并对比了各类技术的优缺点与风险,为风电机组叶片防除冰技术的进一步发展提供了重要参考.
Ice accumulation on wind turbine blades can lead to power loss,affecting the safety of the units and the stability of the power grid.Through ice accumulation prediction on blades and ice prevention and removal measures,the impact of icy climatic environments on wind turbines can be reduced,which helps ensure the safe and stable operation of wind turbines.This paper reviews the key issues,research status,and development trends of icing prediction and anti/de-icing technologies for wind turbine blades,expounds on the mechanism and hazards of ice formation,summarizes the mechanism model method and data-driven method for ice accumulation prediction,analyzes the characteristics of passive ice prevention and removal tech-nologies,active ice removal technologies,and collaborative ice prevention and removal technologies,and compares the advan-tages,disadvantages,and risks of various technologies.It pro-vides an important reference for the further development of ice prevention and removal technologies for wind turbine blades.
严新荣;童跃平;马奎超;朱春玲;谭丽坪;朱非环;徐思达;宋胜男
华电电力科学研究院有限公司,浙江 杭州 310030华电电力科学研究院有限公司,浙江 杭州 310030华电电力科学研究院有限公司,浙江 杭州 310030南京航空航天大学 航空学院,江苏 南京 211106华电电力科学研究院有限公司,浙江 杭州 310030华电电力科学研究院有限公司,浙江 杭州 310030华电电力科学研究院有限公司,浙江 杭州 310030华电电力科学研究院有限公司,浙江 杭州 310030
风电机组叶片覆冰功率损失防除冰
wind turbineblade icingpower lossanti/de-icing
《中国电力》 2026 (3)
103-113,11
This work is supported by the National Key Research and Development Program of China(No.2024YFB4205600). 国家重点研发计划资助项目(2024YFB4205600).
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