摘要
本文提出了一种基于TMS320F2812DSP芯片的无刷电机控制器。系统中采用TMS320F2812DSP作为控制核心。根据无刷电机位置传感器与控制要求设定电机的运行方式,可以实现电机行走位置与行走速度的精确控制。本文同时介绍了该系统的软件、硬件构成。实验结果证明:基于DSP的无刷电机控制器可行,可以提高电机运行的稳定性。该系统具有广泛的应用前景。
A controller of brushless DC motor, BLDC motor, based on TMS320F2812 DSP is presented in this paper. TMS320F2812 DSP is used as the controller in this system to drive the BLDC motor according to the position sensor and control demand. The controller system can realize the precision control of moving position and velocity. The design of the hardware and software is described in details. The results of experiments show that the BLDC motor control system based on TMS320f2812 DSP is feasible,and the stability of the motor is increased. In a conclusion, this system has broad application foreground.
出处
《电子测量技术》
2007年第8期107-109,126,共4页
Electronic Measurement Technology
