电源技术2013，Vol.37Issue(1)：71-73,3.
光伏并网逆变器控制设计
Design of photovoltaic grid-connected inverter control
摘要
Abstract
Based on the C8051F005 single-chip design, photovoltaic grid-connected inverter control system was designed. The system was composed of two blocks of IR2110 driver 4 IR540 H bridge inverter circuit through a DC power supply through the LC filter to realize inversion. The main circuit, protection circuit, filter circuit, sampling circuit and transformer design were introduced in detail; the specific software flow chart was given. After test, the maximum value of the pressure difference of system is 0.013422%, the maximum frequency deviation is 0.343%, the resistive load under the maximum angle difference is 0.91, and the system efficiency reaches 83.00%, which fully meet or exceed the requirements of system design.关键词
光伏/逆变器控制/H桥逆变电路Key words
PV/ Inverter control/ H bridge inverter circuit分类
信息技术与安全科学引用本文复制引用
张为堂,王俊,周泽华..光伏并网逆变器控制设计[J].电源技术,2013,37(1):71-73,3.基金项目
省教育厅自然科学一般项目支持(KJ2011B136) （KJ2011B136）
