摘要
介绍采用1台变频器控制应用于一用一备的2台凝泵变频调速控制热井水位的可行性及控制策略分析,比较各种方案的优劣,以及变频调速的节能情况和应用效果。
In this paper, the feasibility analysis and the control strategy of single transformer used for the control of one - work - one - standby pumps are presented. Various schemes are compared. Speed transformers are studies in energy saving and practical applications are discussed.
出处
《节能技术》
CAS
2007年第4期371-374,共4页
Energy Conservation Technology
关键词
变频调速
凝泵
热井水位
控制策略分析
联锁备用
节能效果
frequency conversion and speed adjustment
pump
water level of heat well
control strategy anal- ysis
interlock standby
energy saving
作者简介
吴剑恒(1975-),男,学士学位。工程师。