摘要
本文针对临钢 2 0 T顶吹氧气烟气回收风机采用直接恒速拖动造成大量的能源浪费的情况 ,从变频调速控制的节电原理以及与液力偶合器调速比较了其节能的效果。
The paper is directed against plenty of energy source waste caused by direct constant drive from New Lingang 20T oxygen top gas-smoke retrieving fan,to constrat electricity saving principle of frequency speed control with hydraulic coincidence appliance shows its energy saving effect.
出处
《电气开关》
2003年第2期7-9,共3页
Electric Switchgear
关键词
转炉炼钢工艺
烟气回收
节能分析
中压变频器
氧气顶吹转炉
converter steelmaking
hydraulic coincidence appliance
frequency regulating speed
principle saving electricity
