摘要
变频器、变频电机在制浆造纸过程的使用日趋广泛,如使用、选择不当,会出现电器发热而频繁跳闸和负载运行难以起动等问题。本文介绍了变频器的分类与控制特性,并说明了解决问题的基本方法。
Frequency inverter and frequency conversion motor are widely used in pulp and paper process and such troubles as frequent tripping operation and difficulty in starting for load running due to electric appliance heating are met if the application or selection is inappropriate. The paper introduced the classification and control characteristics of frequency inverters and proposes the basic methods for solving the troubles.
出处
《中华纸业》
CAS
北大核心
2009年第10期94-95,共2页
China Pulp & Paper Industry
关键词
变频器
变频电机
磁通
转矩
问题
解决办法
frequency inverter
transducing motor
magnetic flux
torque
problem
solution
