电源技术2012，Vol.36Issue(10)：1561-1564,4.
基于DSP+CPLD的多工况大功率电源的设计与实现
Design and realization of large power supply under multiple working conditions based on DSP&CPLD
余娟1
作者信息
- 1. 湖南大学电气与信息工程学院,湖南长沙410082;湖南铁道职业技术学院,湖南株洲412001
- 折叠
摘要
Abstract
The control system with DSP & CPLD as the core possesses the following features: small volume, good real-time and high control precision. According to the characteristics of the multiple working conditions of large power supply by a research institute, a rectifier and control system based on DSP&CPLD was proposed in this paper. By the way of controlling the series and parallel combinations of rectifiers, the large power supply could adapt the requirements of multiple working conditions. The DSP & CPLD undertook the software control function of rectifier control system. The test results show that this large power supply can adapt the requirements of multiple working conditions; works steadily; outputs stable voltage, stable current, and hardly ripple.关键词
大功率电源/DSP+CPLD/PLC/整流器控制系统Key words
large power supply/ DSP&CPLD/ PLC/ rectifier control system分类
信息技术与安全科学引用本文复制引用
余娟..基于DSP+CPLD的多工况大功率电源的设计与实现[J].电源技术,2012,36(10):1561-1564,4.
