風(fēng)力發(fā)電機(jī)組變流器的安全保護(hù)功能測(cè)試方法 

胡國(guó)強(qiáng) 
(上海電氣風(fēng)電設(shè)備有限公司，上海 200241) 
 

摘 要：介紹了風(fēng)力發(fā)電機(jī)組變流器各項(xiàng)安全保護(hù)功能，并將其作為出廠試驗(yàn)項(xiàng)目的測(cè)試方法，分析了各測(cè)試方法的原理。通過現(xiàn)場(chǎng)實(shí)際針對(duì)各項(xiàng)保護(hù)功能進(jìn)行不同測(cè)試方法的驗(yàn)證，得出了其各項(xiàng)安全保護(hù)功能的有效性結(jié)論。該套測(cè)試方法基本實(shí)現(xiàn)了對(duì)變流器各項(xiàng)安全保護(hù)功能的驗(yàn)證，保證了產(chǎn)品的安全可靠性。
關(guān)鍵詞：風(fēng)力發(fā)電機(jī)；變流器；安全保護(hù)；測(cè)試
中圖分類號(hào)：TM315；TM461 文獻(xiàn)標(biāo)識(shí)碼：B 文章編號(hào)：1007-3175(2016)03-0046-05

Safety Protection Functions Testing Method of Wind Generator Set Inverter 

HU Guo-qiang 
（Shanghai Electric Wind Power Equipment Co., Ltd, Shanghai 200241, China） 
 

Abstract: Introduction was made to the testing method that each safety protection function of wind generator set inverter was taken as a factory test project. This paper analyzed the principles of various test methods. Through the practical field each protection function was verified by different test methods to obtain the effective conclusion of safety protection function. This testing method verifies each safety protection function of inverter and ensures the safe reliability of products.
           Key words: wind generator; inverter; safety protection; test

參考文獻(xiàn)
[1] 毛亞紅. 通用變頻器的保護(hù)功能及故障處理[ J ] .變頻器世界，2006(8)：118-121.