煤质技术Issue(z1)：68-69,61,3.
变频器在选煤厂的应用与维护
The application and maintenance of converter in coal preparation plant
王斌1
作者信息
- 1. 淮南矿业 集团 有限责任公司 潘三选煤厂，安徽 淮南 232001
- 折叠
摘要
Abstract
The application of converter in Pansan coal preparation plant was introduced in the first, then improvements of converter were expounded from aspects such as improving running temperature of converter and adding isolation module and so on.The converter failures like motor winding overheating, main loop tripping and burnout of time-lapse resistance and their reasons were analyzed.Maintenance measures which should be taken in order to avoid systematic interference of converter were discussed at last.关键词
变频器/入料压力/逆变模块IGBT/运行温度/谐波干扰Key words
converter/feed pressure/inverse module/running temperature/harmonic interference分类
矿业与冶金引用本文复制引用
王斌..变频器在选煤厂的应用与维护[J].煤质技术,2015,(z1):68-69,61,3.
