Control System Design of Improved Vertical Lifting Stereo Garage with Linear Motor as Transverse Device

摘要：

　　Rotating induction motor serving as transverse device in traditional stereo garage makes system complex and inefficient.Installing linear motor in lifting platform as direct drive unit can remove intermediate links and drag vehicle loading board on parking slot directly.In this paper,design of control system of vertical lifting stereo garage with linear induction motor is put forward,including overall organization,operating principle and software program.Linear motor is controlled by Programmable Logic Controller (PLC) with slip frequency control method and PI algorithm.Experiment results indicate that linear motor can track reference velocity curve and the whole stereo garage can store and take out vehicles automatically and efficiently.

关键词： Vertical lifting stereo garage linear motor PLC slip frequency control method

作者: Dongru Sun Xiaojie Ye Liang Cheng Yihua Yao Yunyue Ye

作者单位: College of Electrical Engineering, Zhejiang University,No.38, Zheda Road, Hangzhou, China

会议类型: 国际会议

会议名称: 第九届国际直线电机驱动与工业应用会议(LDIA2013)

会议地点: 杭州

会议语种:英文

页码: 1-5

在线出版日期: 2013-07-07（万方平台首次上网日期，不代表论文的发表时间）