摘要
设计了一套基于数字信号处理器(Digital Signal Processor,简称DSP)和现场可编程门阵列(Field-Programmable Gate Array,简称FPGA)的双CPU永磁同步电机(Permanent Magnet Synchronous Motor,简称PMSM)位置伺服系统;重点介绍了位置伺服系统的结构及软硬件设计方案。实验结果表明,软硬件设计合理,实时性好,控制精度高,有较好的动态性能。同时这种交流伺服方案,性能优越,设计简单,编程任务小,开发周期短,在其他交流伺服控制系统也具有很好的推广价值。
A AC servo system based on DSP and FPGA is designed.The system structure and method for designing the soft- ware and hardware are introduced.The experimental results show that this control system has well designed soft-ware and hard ware structure and good real-time performance,high control precision and good dynamic characteristic.This AC servo system is worth extending because of its superior performance, sample design, less program and short development periods.
出处
《电力电子技术》
CSCD
北大核心
2007年第8期99-101,共3页
Power Electronics
关键词
永磁同步电的机
控制/数字信号处理器
现场可编程门阵列
permanent magnet synchronous motor
control/digital signal processor
field-programmable gate array
