Application of Disturbance Rejecting Fuzzy Controller in electric arc furnace

摘要：

In this paper, the design of a disturbance rejecting fuzzy controller (DRFC) is applied to the electric arc furnace electrode regulation system. In order to improve traditional PID which is slow response and vulnerable to disturbance, we introduce two model reference fuzzy adaptive control mechanism, one of which is designed to improve response speed and reduce the sine disturbance of the length of arc, and the other of which is designed to reduce the current coupling random disturbance. Simulation results showed that by using a DRFC can acquire better dynamic characteristics in the electric arc furnace electrode regulation system, and has stronger suppression capacity.

关键词： Arc furnace electrode regulator Fuzzy control model reference

作者: Liu xiao-he Zhao zhi-jian

作者单位: School of Automation, Beijing Information Science & Technology University, Beijing China School of Automation, Beijing Information Science & Technology University,Beijing China

会议类型: 国际会议

会议名称: 4th International Conference on Measuring Technology and Mechatronics Automation(第四届检测技术与机电自动化国际会议 ICMTMA 2012)

会议地点: 三亚

会议语种:英文

页码: 807-810

在线出版日期: 2012-01-06（万方平台首次上网日期，不代表论文的发表时间）