Realize the Feedback Control based on Incremental Observer in300MW Unit Adopting EDPF-NT Distributed Control System

摘要：

In this paper, the state feedback control based on the incremental function observer combined with the conventional PID control scheme for big capacity power unit is presented. It is designed in the Distributed Control System (DCS) EDPF-NT which is a new type of DCS developed by Electric Power Research Institute of China. It is useful for the coordinated control system(CCS) and the super-heater and re-heater steam temperature control systems of big capacity power plant in the practice.

关键词： coordinated control system steam temperature control distributed control system EDPF-NT Incremental function observer.

作者: Zhong-xu HAN Chuan-xin ZHOU Zhong-sheng WANG Zhan-qiang LUO Gang PAN Zhong-chang QIU

作者单位: China Electric Power Research Institute, China Beijing Guodian Zhishen Control Technology Ltd.Co., China Yichuan Third Power Plant, China

会议类型: 国际会议

会议名称: 2nd IEEE Conference on Industrial Electronics and Applications(ICIEA 2007)(第二届IEEE工业电子与应用国际会议)

会议地点: 哈尔滨

会议语种:英文

在线出版日期: 2007-05-23（万方平台首次上网日期，不代表论文的发表时间）