摘要
介绍了锅炉汽包水位的动态特性,提出了基本的控制思路,利用横河CS3000DCS系统灵活的组态方式、丰富的内部仪表模块资源,更好地实现了汽包水位的三冲量控制,从而提高了锅炉给水控制的品质。
This paper introduced the dynamic characteristics of the boiler drum water level, and put forward the basic control strategies. The Yokogawa CS3000 DCS with flexible configuration mode and rich internal instrument module resources was used to realize the three variables control of the drum water level, to improve the quality of the feed-water control.
出处
《机械工程与自动化》
2012年第6期154-156,共3页
Mechanical Engineering & Automation
关键词
锅炉汽包水位
串级控制系统
三冲量控制
boiler drum water level
cascade control system
three variables control
