摘要
介绍了云铜2^#电炉恒功率自动控制系统的控制原理、组成、各模块的功能特点及采用电极对地电阻作为控制主参数实现恒功率控制取得的效果。
The paper describes the principle and composition of automatic constant power control system for No. 2 furnace, as well as the function features of each module and results achieved by adopting electrode-to-earth resistance as major control parameter to obtain constant power.
出处
《中国有色冶金》
北大核心
2007年第5期90-93,共4页
China Nonferrous Metallurgy
关键词
电炉
恒功率
自动控制系统
电极
电阻
变频器
electric furnace
constant power
automatic control system
electrode
resistance
frequency converter
