摘要
针对２００ＭＷ机组直吹式锅炉燃烧系统的特点，对直吹式锅炉主压力调节系统的构成、参数设置进行了详细的分析和研究，对影响主汽压自动调节的因素进行了分析和解耦，并以新海发电厂２００ＭＷ机组为例，介绍了直吹式锅炉主压力自动调节系统。
Based on the characteristics of combustion system of 200MW units of direct blow boiler, this paper gives a detail analysis and study of the composition and setting parameters of the main steam pressure control system the factors that affects the autoregulation of the main steam pressure are also analyzed and dereupled. With the example of 200MW units of Xinhai Power Plant, the paper introduce the main steam pressure control system.
关键词
主汽压力
调节系统
直吹式锅炉
锅炉
main steam pressure, combustion systems decouple, feedforward
