摘要
采用开放式空气冷却的直驱风力发电机,定子绕组连线接头和电缆接头的绝缘处理处至关重要。现对连线接头和电缆接头处绝缘结构试样,进行防水密封性能试验。结果表明新型绝缘结构具有优异的防水性能及密封性能。
For direct drive wind turbines using air cooling of open type,the insulation treatment of the stator wire connection joints and cable joints is essential.The waterproof and sealing performance test is conducted to the wire connection joints and cable joints of the insulation structured sample.The results show that the new insulation structure has excellent waterproof and sealing performances.
作者
刘迪
宋大成
王鑫鹏
谢鑫
王健
石琼
Liu Di;Song Dacheng;Wang Xinpeng;Xie Xin;Wang Jian;Shi Qiong(State Key Laboratory of Offshore Wind Power Generation Technology and Detection,Xiangtan 411101,China;Xiangtan Electric Manufacturing Group Corporation Ltd.,Xiangtan 411101,China;Hunan Electrical College of Technology,Xiangtan 411101,China)
出处
《防爆电机》
2023年第4期73-76,共4页
Explosion-proof Electric Machine
基金
湖南省自然科学基金科教联合项目(2021JJ60025)。
关键词
风力发电机
连线接头
电缆接头
密封防水性能
Wind turbine
Wire connection joints
Cable joints
Sealing and waterproof performance
