Power Balance Control of Multi-motor Driving using Double Fuzzy Controller

摘要：

In multi-motor driving belt conveyor system, variable speed liquid coupling was used for driving motors power balance control by pushing in or pulling outward the bars to change their inner oilcontended content. And double fuzzy control was adopted in this complex system to reduce fuzzy rules, in which motor currents and belt speed were detected and actions on the bars were output. The simulation was made on system under double fuzzy control and PID algorithm, in which the fuzzy control shows better performances than PID in steady state error and response speed, etc. The TMS320LF2407A-based hardware and C-language-based software system were also been designed. It was tested on a three-10kw-motor driving system, and powers (or currents) kept balance within its 5％ and reached expected result.

关键词： power balance fuzzy control TMS320LF2407A belt conveyor simulation multimotor driving

作者: Lihong Mo

作者单位: Faculty of Electronic and Electrical Engineering Huaiyin Institute of Technology Human,China

会议类型: 国际会议

会议名称: 2010 IEEE International Conference on Intelligent Computing and Intelligent Systems(2010 IEEE 智能计算与智能系统国际会议 ICIS 2010)

会议地点: 厦门

会议语种:英文

页码: 67-70

在线出版日期: 2010-10-29（万方平台首次上网日期，不代表论文的发表时间）