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Advanced Development of Soft Switching Inverter for AC Motor Electrical Drive Systems

Memoirs of the Faculty of Engineering, Yamaguchi University Volume 51 Issue 1 Page 85-92
published_at 2000-10
A030051000110.pdf
[fulltext] 502 KB
Title
次世代型交流モータ駆動制御用ソフトスイッチングインバータの開発
Advanced Development of Soft Switching Inverter for AC Motor Electrical Drive Systems
Creators Yoshitsugu Junji
Creators Inoue Kenji
Creators Ando Masayuki
Creators Moissev Serugei
Creators Hiraki Eiji
Creators Nakaoka Mutsuo
Source Identifiers
Creator Keywords
Voltage source inverter Space voltage vector modulation Active auxiliary resonant DC link Soft switching commutation DC brushless servo motor Conductive noise reduction
This paper presents a simple circuit topology of the auxiliary active resonant DC link snubber (ARDCL) which is used for the instantaneous space voltage vector modulation ARDCL assisted thrdd phase voltage source soft-switching inverter suitable for small scale PM motor drive applications. The specific related pulse processing drive circuit interface of the auxiliary resonant DC link snubber circuit and its soft-switching operation are discussed from an experimental point of view. In addition to these, the conductive magnetic noise of quasi-resonant snubber-assisted three phase zero voltage soft-switching inverter in the case of PM motor drive in its open loop scheme is actually measured and evaluated by using experimental setup as compared with the general purpose three phase hard switching inverter.
Subjects
工学 ( Other)
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 2000-10
File Version Version of Record
Access Rights open access
Relations
[ISSN]1345-5583
[NCID]AA11422756
[isVersionOf] [URI]http://memoirs.lib-e.yamaguchi-u.ac.jp/
Schools 工学部