文献类型：会议论文

英文题名：A Study of "Pump Type" Matrix Converter with High Voltage Transfer Ratio

作者：Wan, Heng[1];Huang, Jia[2];Pan, Yuewei[2]

机构：[1]Shanghai Inst Technol, Sch Elect & Elect Engn, Shanghai, Peoples R China;[2]East China Univ Sci & Technol, Sch Informat Sci & Engn, Shanghai, Peoples R China

会议论文集：1st International Conference on Smart Grid and Clean Energy Technologies (ICSGCE)

会议日期：SEP 27-30, 2011

会议地点：Chengdu, PEOPLES R CHINA

语种：英文

外文关键词：Matrix Converter; "Pump Type"; Voltage Transfer ratio; PSIM

摘要：Matrix converter is a direct power converter that can convert energy from an AC source to an AC load without the need of the bulky and limited-lifetime storage elements in the dc link. While this topology has many advantages, its voltage transfer ratio is limited to 0.866. This paper deals with a three-phase "pump type" matrix converter with an innovative topology. The theoretical analysis of the high-performance power converter is discussed. Furthermore, the simulation results are also presented in order to verify the result of theoretical analysis. All simulations have been carried out in PSIM. (C) 2011 Published by Elsevier Ltd. Selection and/or peer-review under responsibility of University of Electronic and Technology of China (UESTC).