华电技术 ›› 2011, Vol. 33 ›› Issue (10): 22-24.

• 研究与开发 • 上一篇    下一篇

利用分散控制系统实现火电厂监控平台一体化

彭晓艳1,赵志刚2   

  1. 1.国核电力规划设计研究院,北京100094;2.北京广利核系统工程有限公司,北京100094
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2011-10-25 发布日期:2011-10-25

Realization of monitoring platform integration for thermal power plant by DCS

PENG Xiaoyan1, ZHAO Zhigang2   

  1. 1.State Nuclear Electric Power Planning Design and Research Institute, Beijing 100094, China; 2.China Technology Company Limited, Beijing 100094, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2011-10-25 Published:2011-10-25

摘要: 采用分散控制系统(DCS)实现火电厂监控平台一体化可减少控制系统间接口、增加控制可靠性,同时减少电厂备品/备件管理、降低培训与维护工作量。对DCS在火电厂单元机组控制及辅助车间控制中的应用进行了论述,对应用中的问题进行了分析。

关键词: 火电厂, 分散控制系统, 数字电液控制, 辅助车间控制, 监控一体化

Abstract: The monitoring platform integration for thermal power plant realized by DCS can lessen the interfaces between the control systems and increase control reliability, and can simplify the management of spare parts and reduce the work load of training and maintenance. The application of DCS in thermal power unit control and auxiliary workshop control was expounded; and the problems in the application were analyzed.

Key words: thermal power plant, distributed control system, digital electro-hydraulic control (DEH), balance of plant (BOP) control, monitoring integration