基于DSP和FPGA的全数字永磁同步电机伺服系统的设计  

Full Digital Servo System of Permanent Magnet Synchronous Motor Based on DSP and FPGA

作　　者：纪艳华[1] 钱佳利[2] 

机构地区：[1]上海开放大学,上海200433 [2]通用电气公司,上海201100

出　　处：《电机与控制应用》2014年第3期28-31,共4页Electric machines & control application

基　　金：上海高校青年教师培养资助计划(shyc006)

摘　　要：采用数字信号处理器和现场可编程门阵列,结合矢量控制策略设计了一种新型的全数字永磁同步伺服系统。在分析矢量控制策略的基础上,介绍了系统的硬件和软件设计方法。试验结果表明,该系统不仅结构简单,而且实时性强,具有良好的动态性能。The full digital servo system of PMSM based on DSP and FPGA was designed by use of vector control method. The vector control principle was analyzed. The hardware and software design of the system were described. The experimenal results indicate that the system designed has advantages of compact construction, high-efficiency, real-time and good dynamic performance.

关 键 词：永磁同步电机 全数字伺服系统 数字信号处理器 现场可编程门阵列 矢量控制 

分 类 号：TM341[电气工程—电机]