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NAOSITE : Nagasaki University's Academic Output SITE > Faculty of Engineering > Bulletin > Reports of the Faculty of Engineering, Nagasaki University > Volume 17, No. 29 >


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Title: インバータ駆動誘導電動機によるトロール網の位置制御に関する研究
Other Titles: A Study of Position Control of Trawlnet Driven by a Inverter Induction Motor System
Authors: 山田, 英二 / 辻, 峰男 / 泉, 勝弘 / 小山, 純 / 西ノ首, 英之
Authors (alternative): Yamada, Eiji / Tsuji, Mineo / Izumi, Katsuhiro / Oyama, Jun / Nishinokubi, Hideyuki
Issue Date: Jul-1987
Publisher: 長崎大学工学部 / Faculty of Engineering, Nagasaki University
Citation: 長崎大学工学部研究報告, 17(29), pp.142-149; 1987
Abstract: In order to drive trawl winch, a thyristor leonard control system or a commutatorless motor system has been used. However, a current source inverter-squirrel-cage induction motor drive system will be used to drive trawl winch because of its full four-quadrant regenerative capability, fuseless short-circuit proof capability and overall ruggedness. In this paper, the current source inverter-induction motor system for trawl winch is designed and tested. A vector control algorithm which is described by a assembly language is run by the microprocessor V20 (NEC). A DC machine driven by a chopper is used to simulate the speed-torque characteristics of the trawlnet. The armature current with some patterns is controlled by the chopper, so that the load torque of the induction motor is controlled also. The experimental results are shown to demonstrate the satisfactory speed control for the sine-wave change of load torque.
URI: http://hdl.handle.net/10069/24241
ISSN: 02860902
Type: Departmental Bulletin Paper
Text Version: publisher
Appears in Collections:Volume 17, No. 29

Citable URI : http://hdl.handle.net/10069/24241

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