摘要
针对传统双馈式风力发电变流器老化测试方法,介绍了一种对测试设备配置要求低、投资小、操作简便、有利于工厂大规模生产的新型测试方法。从老化试验的实质和理论出发,证明该方法能有效检测双馈式风电变流器的装配质量,然后运用Matlab/Simulink对该测试方法进行仿真分析,最后通过试验证明该测试方法有效、可行。
Compared to traditional heat run test method, the new heat run test method introduced has the advantages of easy to set up the test bench with low investment and convenient for operation.This paper begins with making the verification of effectiveness to check the assemble quality with this method and then makes the simulation with this method.In the end, the results of heat run test prove it is feasibly to do heat run test with this method.
出处
《电力电子技术》
CSCD
北大核心
2013年第6期103-105,共3页
Power Electronics
关键词
变流器
双馈式
老化试验
损耗
converter
double feed
heat run test
losses
