电气传动2011，Vol.41Issue(1)：31-34,4.
基于SPMC75F2413A的小功率光伏并网系统的设计
Design of Grid Connected PV Inverted Control System Based on SPMC75F2413A
马红梅 1李鹏 1黄成玉1
作者信息
- 1. 华北科技学院电子信息工程系,北京101601
- 折叠
摘要
Abstract
A software and hardware design method of PV grid control system based on a 16-bit microcontroller SPMC75F2413A was proposed. The SPMC75F2413A chip is used as main control chip to control single-phase bridge inverter main circuit. The system can track maximum power point of PV panels simultaneously by detecting PV output voltage and current,grid voltage and load current, at the same time make frequency and phase of the inverter output voltage to track grid phase voltage's by the software PLL technique. Test results of simulation system show that grid-connected voltage is synchronization with grid phase voltage. Experimental results show the system is feasibility and practicality.关键词
光伏并网/逆变器/最大功率点跟踪Key words
photovoltaic grid-connected/ inverter/ maximum power point track分类
动力与电气工程引用本文复制引用
马红梅,李鹏,黄成玉..基于SPMC75F2413A的小功率光伏并网系统的设计[J].电气传动,2011,41(1):31-34,4.
