再生制动能量吸收逆变装置  

Bidirectional Regenerative Braking Energy Absorbing Inverter

作　　者：吴建华 丁宁 周玉兰 Wu Jianhua Ding Ning Zhou Yulan

机构地区：[1]新风光电子科技股份有限公司

出　　处：《变频器世界》2017年第7期74-77,共4页The World of Inverters

摘　　要：本文介绍了新风光电子科技股份有限公司研制的双向再生制动能量吸收逆变装置的系统结构和工作原理,对该装置的主回路进行了仿真分析,并且和实际的试验结果做了对比说明。该装置具有输出谐波小、转换效率高、采用多单元并联冗余性好、抗干扰性能优异、稳定可靠、成本低等特点,经过现场运行证明该装置具有显著的推广价值。This paper introduces the system structure and working principle of bidirectional regenerative braking energy absorption inverter developed by Wind Sun Science ＆ Technology Co.,Ltd. The main circuit of the device is simulated and compared with the actual test results. The device has the advantages of small output harmonic, high conversion efficiency, good redundancy, excellent anti-interference performance, stable and reliable, low cost, etc. The field operation proves that the device has remarkable popularization value.

关 键 词：再生制动 双向逆变 逆变回馈 能量吸收 

分 类 号：U260.359[机械工程—车辆工程]