Research of Electrical Powered Wheelchair Control System

摘要：

A dual-motor-driven rear-wheel four-wheel electrical powered wheelchair is introduced, whose seat can move to facilitate mobility of people on and off. The system is composed of two MCUs, the main control fragment is completed by the MCU I. MCU I is used to detect rocker movement, MCU II is used to detect speed and display the current state of operation through the LCD chip 12864. In the process of acceleration and deceleration, an S-curve velocity control algorithm is used to ensure the human riding comfort. The experiment shows that the system basic characteristic is satisfied.

关键词： dual-motor driven the 4-wheel electric help traffic controllers s-curve velocity control algorithm

作者: Qiu Jinhui Wang Zhongjie Yang yang Yang Lili Sun Xiaoyun

作者单位: The Third Hospital of Hebei Medical University, Hebei Province, Shijiazhuang City,050051 The School of Electrical Engineering and Information Science, Hebei University of Science & Technolo School of Electrical and Electronics Engineering, Shijiazhuang Tiedao University, Hebei Province,Shi

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 333-335

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）