摘要
风力发电以及太阳能发电等新能源技术近年来得到了高度重视和迅速发展,其中逆变电源供电质量的好坏对其推广应用起着至关重要的作用。本文基于AVR单片机与IGBT模块进行了蓄电池供电的单相逆变电源的设计,采用单极性正弦波脉宽调制算法对逆变电源进行了闭环控制,实验结果表明,该电源性能优良,能够满足新能源供电中的电能质量要求。
Wind power and solar power and other new energy technologies in recent years has been a high degree of attention and rapid development,in which the quality of the inverter power supply for its popularization and application of quality plays a vital role.Based on the AVR MCU and IGBT modules on renewable energy-powered single-phase inverter power supply design,the use of unipolar sinusoidal pulse width modulation algorithm for inverter power source for the closed-loop control,experimental results show that the power performance,be able to meet the new energy supply in the power quality requirements.
出处
《微计算机信息》
2010年第7期157-158,221,共3页
Control & Automation
关键词
新能源
逆变
电源
控制
脉宽调制
New energy
Inverter
Power
Control
Pulse Width Modulation
