摘要
文章讨论了一种基于滑模控制的新型Boost正弦波逆变器,该逆变器采用了两组对称Boost电路成功地实现了交流输出电压高于直流输入电压。并对该系统进行了仿真和实验,实验结果说明了此电路能较好地实现DC/AC,并具有良好的动态和稳态响应,此技术可以广泛地应用到交流电动机驱动和不间断电源(UPS)系统中。
A new boost sinusoidal inverter based on sliding mode control is proposed. This inverter is composed of two symmetrical boost converters. It can gain an output voltage larger than the de input one. Sliding mode control is insensitive and robust to system parameter variations and external disturbances. This converter can generate an ideal sinusoidal output voltage.
出处
《煤炭工程》
北大核心
2008年第2期106-108,共3页
Coal Engineering
