引进风力发电机组的缺陷及改进建议  

Defects of Imported Wind Power Generating Unit and Suggestion for Improvement

作　　者：谢春瑰[1] 马卫平[1] 崔明[1] 孙建民 

机构地区：[1]吉林省电力科学研究院有限公司,吉林省长春市130021 [2]吉林省电力培训中心,吉林省长春市130021

出　　处：《电力设备》2007年第6期67-68,共2页Electrical Equipment

摘　　要：文章针对引进风力发电机组在调试中发现的问题,如风机缺乏故障穿越能力、结构设计中存在的问题等进行了分析,提出了在签订订货合同时要明确厂家提供完整的中文版技术资料,以及进行超速保护试验、修改风机开关特性、保证传感器质量和机舱门密封等建议。The paper analyzed the problems occurring in the debuggings of imported wind power generating units,such as,the wind power unit being lack of capability to pass through faults and the problems existing in configuration design, and put forward the following suggestions;when signing the procurement contract,manufacturers should be dearly required to provide the complete chinese version technical material,to conduct overspeed protection test,to improve the performance of wind power unit switchgears, to ensure the quality of sensors and the tightness of engine compartment.

关 键 词：风力发电机 偏航刹车 故障穿越 新能源 

分 类 号：TK83[动力工程及工程热物理—流体机械及工程]