Research of Magnetorheological Digital Flow Control Valve

摘要：

　　A magnetorheological digital flow control valve is designed using magnetorheological fluid (MRF) magnetorheological characteristics.The paper gives the magnetorheological digital flow control valves structure and mathematical model,and according to the working condition,proposes using the pulse width modulation (PWM) control mode which is one of the digital valve control modes to realize the flow control.Simulation analysis has been done and the results show that the magnetorheological digital flow control valve has good static performance,high frequency switching speed and response,easy to realize intelligent control.

关键词： Magnetorheological fluid Digital valve Flow control Characteristics analysis

作者: Qinghui Wang Zhangyong Wu Jingtao Wang Zhenhua Duan Xi WU Chengzhuo Wen

作者单位: Faculty of Mechanical and Electrical Engineering, Kunming University of Scienceand Technology, Kunming Yunnan 650093, China

会议类型: 国际会议

会议名称: the Second International Conference on Frontiers of Manufacturing and Design Science(第二届制造与设计科学国际会议(ICFMD 2011))

会议地点: 台湾

会议语种:英文

页码: 1646-1650

在线出版日期: 2011-12-11（万方平台首次上网日期，不代表论文的发表时间）