电工技术学报2017，Vol.32Issue(z1)：131-137,7.DOI:10.19595/j.cnki.1000-6753.tces.L70465
一种用于双凸极永磁发电机的电容储能型变换器
A Capacitive Energy Recovery Converter for Doubly Salient Permanent Magnet Generator
摘要
Abstract
This paper proposes a new converter called capacitive energy recovery converter (CERC) and corresponding control strategy to enhance the power generation capability in doubly salient permanent magnet generator (DSPMG). The CERC is composed of controllable devices, uncontrollable devices and energy storage circuit. The control strategy was developed based on the analysis of the electromagnetic characteristics of DSPMG. With the proposed control strategy, the winding current can be promoted, thus leading to larger electromagnetic torque against the prime mover. As a result, the power generation capability of the DSPMG system with CERC is enhanced compared with that with traditional full-bridge rectifier (FBR). In addition, the torque ripple is relatively smaller. Both simulations and experiments were conducted to verify the validity of the proposed converter and control strategy.关键词
双凸极永磁发电机/电容储能型变换器/发电能力/全桥整流电路Key words
Doubly salient permanent magnet generator/capacitive energy recovery converter/power generation capability/full-bridge rectifier分类
信息技术与安全科学引用本文复制引用
迮弃疾,梁得亮,寇鹏,梁哲..一种用于双凸极永磁发电机的电容储能型变换器[J].电工技术学报,2017,32(z1):131-137,7.基金项目
国家自然科学基金(51177125,61403303)和中国博士后科学基金(2014M560776)项目资助. （51177125,61403303）
