基于TMS320F2812的电动变桨系统控制器的设计

Design and Research of Pitch Servo Controller Based on TMS320F2812

以国电电力太仆寺旗蜗牛山风电厂3 MW风电系统为研究背景,针对兆瓦级风电机组电动变桨伺服系统的功能要求,以TMS320F2812为核心,对电动变桨控制器的软硬件进行了研究与设计。实验表明,本设计完全满足对电动变桨控制系统中的伺服电机的变频调速进行有效的控制的要求。

In this paper, the function requirement of elec- tric pitch servo control system is researched on the background 3MW wind power. And a controller framework consists of hard- ware and software which with the TMS320F2812 as its core has basically taken shape. The experimental results show that the design can take effective control for frequency control of motor speed of servo motor in the electric pitch system.