电源技术2012，Vol.36Issue(7)：1039-1041,3.
IGBT半桥逆变器调频锁相控制技术研究
Research on FM PLL control technology of IGBT half-bridge inverter
齐幸坤 1彭咏龙 1李亚斌1
作者信息
- 1. 华北电力大学电气与电子工程学院,河北保定071003
- 折叠
摘要
Abstract
Based on the main circuit structure of half-bridge series inverter,the frequency control was determined to be the control method.In the course of the work,the load frequency was constantly changing with the influence of the environmental factors.So when the operating frequency was close to the resonant frequency,in order to prevent inverter from running into the capacitive work area,a lock control circuit was designed to ensure the inverter working in quasi-resonant state voltage and current phase angle locked and in a small emotional state.Finally,the MATLAB / SIMULINK simulation results verify the correctness of the design.关键词
半桥逆变器/锁相环/调频控制/IGBTKey words
half-bridge inverter/PLL/frequency control/IGBT分类
信息技术与安全科学引用本文复制引用
齐幸坤,彭咏龙,李亚斌..IGBT半桥逆变器调频锁相控制技术研究[J].电源技术,2012,36(7):1039-1041,3.
