摘  要：热水锅炉控制系统主要是以热水为媒的供暖系统。本文主要以铁岭清河70MW热水供暖锅炉PLC控制系统为例，介绍其硬件配置及软件功能的实现。

关键词：锅炉控制系统  PLC

Abstract: Hot water boiler control system is mainly based on hot water heating system for media. This article mainly appear in Tieling 70MW hot water heating boiler PLC control system as an example, introduces the realization of its hardware configuration and software function。

Keywords: Boiler control system    PLC

【中图分类号】TM621.2 【文献标识码】B  文章编号1606-5123（