摘要
通过对高压变频器功率单元驱动板故障的实体痕迹分析,确定出了故障的原因,找出了解决问题的办法,保证了高压变频器的安全可靠运行。
Through trace analysis of a power unit driver board fault of high voltage frequencyconverter,the causes of the failure were identified and solution to the problem wasfound,ensuring safe and reliable operation of the high voltage frequency converter.
作者
赵鹏
张攀
王乐
ZHAO Peng;ZHANG Pan;WANG Le(Environmental and Energy Department of Ningbo Iron & Steel Co., Ltd., Baosteel Group, Ningbo, Zhejiang 315807, China)
出处
《冶金动力》
2017年第8期12-13,16,共3页
Metallurgical Power
关键词
高压变频器
功率单元
驱动板
电源模块
high voltage frequency converter
power unit
driver board
power source module
