摘要
介绍了用TMS32 0C32DSP实现三相交流感应电机的磁场定向控制 ,这种方法广泛应用在交直流电机的控制系统中 ,能使电机的动态性能显著得到提高。 32位高速浮点TMS32 0C32DSP使磁场定向和直接转矩控制这两种需要经过复杂算术运算的控制方法得以在电机控制中实现 ,不仅降低了硬件费用 。
This paper presents field orientated control of the three phase alternating current induction motor, and their fully implementation based on the TMS320C32 DSP. The field orientated control is extensively used in AC-DC motor control systems. It can remarkably raise dynamic of motor. A 32 bit floating point TMS320C32 DSP allows field orientated control and direct torque control, two kinds of control techniques in need of calculating, to be conveniently implemented with low cost and high control precision.
出处
《电子机械工程》
2002年第1期41-45,共5页
Electro-Mechanical Engineering
