基于SOPC的开关磁阻电机控制

本文提出了基于FPGA嵌入式系统控制开关磁阻电机(SRM)的控制方法,以微处理器软核MicroBlaze作为主控制器,以Xilinx公司提供的通用IP核设计出系统外围设备,用Verilog HDL硬件语言设计出专用的逻辑控制模块,经过CoreConnect片上总线通信链,实现了在一块FPGA芯片上完成了SRM的控制算法策略和外围接口逻辑电路,大大增加的系统的可靠性和性价比。最后以Xilinx公司SPARTAN3E系列的FPGA进行了设计,验证了设计的正确性和可行性。

Switched Reluctance Motor Drive System Based On SOPC

This paper introduces the methods to control Switched Reluctance Motor based on SOPC.MicroBlaze serves as the main controller.The peripheral equipment is designed by IP of Xilinx company and the dedicated logic module is designed by Verilog HDL,connecting to MicroBlaze though CoreConnect on chip.The paper achieves the algorithm and peripheral equipment on chip so that enhance the reliability of the system.Finally,the system based on SPARTAN3E of Xilinx is schemed out,the experimental results demonstrate tha...