基于DSP的网侧风电变流器控制板的设计

摘要

为了实现网侧风电变流器的控制目标，提出了一种基于DSP的网侧风力发电变流器控制板的设计方案，并完成系统的软硬件设计。该控制板的硬件部分主要是基于主控芯片TMS320LF2407A，软件部分采用C语言进行编程，能够完成模拟信号的采样、处理、输出。实际试验表明，该控制板具有控制准确，反应迅速的特点，达到设计要求。%In order to satisfy the requirement of the control of the grid-side converter of the wind power system, the control panel of the grid-side converter of the wind power system based on DSP is designed. The hardware system is based on the master chip TMS320LF2407A. The software system adopts the C as development environment. The control panel can accomplish the analog signal sampling, processing, output. The experiment shows that the control panel has good performance and achieve the design requirement.