摘要
利用分级分布式控制模型实现了锅炉给水控制,该模型与汽包水位控制系统协调统一。其基本原理是将汽包水位和各给水泵间平衡用各自回路分别控制,在汽包水位稳定的前提下,实现多台电动、汽动给水泵的均衡控制。
This paper designs a classified distributive control model to complete water supply automatic control.This model is unified with steam drum water level control system.The basic pricinple is controling the water level and the balance of many feed pump by their own loop respectively.This system ensures the stabilization of steam drum water level,at the same time ,It realizes uniformly control of many motor or steam feed pump successfully.
出处
《河南电力》
2008年第2期18-21,共4页
Henan Electric Power
关键词
给水控制
分级分布式
给水泵平衡
water supply control
classified distributive
balance of feed pump
