火力发电厂控制系统平衡回路逻辑思路与设计
摘要：在电厂的热工控制系统中,平衡回路被广泛的采用。平衡回路的作用主要是针对像三大风机及给水泵等成对出现的设备。由于在电厂的热工设计中并没有针对平衡回路的设计规范,所以各个电厂的控制逻辑中平衡回路的设计都不尽相同。总结了多个电厂热工控制系统中关于平衡回路的设计,对各种不同的平衡回路的设计特点进行了归纳与总结,希望能对以后的热工设计提供参考。
Abstract:Balance loop is widely used in the control system of the power plant.The purpose of balance loop is to balance the output of the equipments in pair like fans and feederwater pump.As the standard for balance loop is not available,so the design for it is variable.This article sorted all the kinds of design for balance loop which is used in different power plants,summarized the characters of different designs with hope that it can provide some reference for the late design.
标题：火力发电厂控制系统平衡回路逻辑思路与设计
title:Logic and Design of the Balance Loop in the Control System of Power Plant
作者：余小敏, 祝广场, 张锷
authors:YU Xiao-min, ZHU Guang-chang, ZHANG e
关键词：平衡回路,逻辑,设计思路,火力发电厂,
keywords:balance loop,logic,design,power plant,
发表日期：2017-04-30
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