摘要
介绍了太一３００ＭＷ单元机组的全程给水调节系统的构成和功能，分析了系统总体结构、工作原理、系统切换方式、调速给水泵的工作特性保护方法和采用的具体措施。对原系统存在的问题进行了研究改进，使系统投入运行。
In this paper,the constructions and functions of the full process feedwater regulating system for 300 MW unit of Taiyuan No 1 Power Plant are introduced The general structure,working principle and switch pattern of the system are also analyzed Moreover,the protect method of the working characteristic of variable speed feed water pump and the measures adopted are specifically emphasized The original system are improved as a result
关键词
电厂
锅炉
给水调节系统
发电机组
Full process Feedwater Control Impronement Practice Automatic Control
