An Open-loop Sin Microstepping Driver Based on FPGA And the Co-simulation of Modelsim and Simulink

摘要：

This paper presents a Sin microstepping method which can achieve constant torque, accurate position control and eliminate low frequency oscillation. The driver adopts FPGA as core, achieving 256 subdividing and PID control algorithm. This paper uses EDA Simulator Link as a co-simulation tool, which provides an interface between Modelsim and Simulink accelerating the function verification. The co-simulation result verifies the performance of the control driver algorithm.

关键词： Sin microstepping FPGA Co-simulation Modelsim Simulink

作者: Yan Li Jing Huo Xin Li Jin Wen Yaohui Wang Bin Shan

作者单位: Xian Institute of Optics and Precision Mechanics of CAS Xian Shanxi Province 710119,China

会议类型: 国际会议

会议名称: 2010 International Conference on Computer,Mechatronics,Control and Electronic Engineering(2010计算机、机电、控制与电子工程国际会议 CMCE 2010)

会议地点: 长春

会议语种:英文

页码: 223-227

在线出版日期: 2010-08-24（万方平台首次上网日期，不代表论文的发表时间）