摘要
首先简要叙述了永磁同步电动机(PMSM)的矢量控制原理,然后介绍了一种全数字交流永磁同步电机伺服驱动器的软硬件组成及设计方案,系统采用专用电机控制的TMS320LF2407数字信号处理器为核心的控制电路,以智能功率模块构成主电路,具有结构紧凑、设计简单合理、控制灵活等特点。
The vector control theory of PMSM is simly described, then the software and hardware architecture of AC PMSM servo driver is presented. The servo driver has many characteristics, such as compact construction, simple and reasonable design and flexible control mode and so on, whose control part is consisted of TMS320LF2407 and main power is made of IPM.
出处
《机械管理开发》
2005年第2期59-60,共2页
Mechanical Management and Development
关键词
永磁同步电动机
数字信号处理器
智能功率模块
Permanent magnet synchronous motor Digital signal processor Intelligent power module
