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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/40381

Title: An Excited System Design for The Maximum Output of Induction Generator Based on Vector Control
Authors: Ding-Tsair Su;Ying-Shing Shiao;Koan-Yuh Chang;Wen-Jer Chang
Contributors: 國立臺灣海洋大學:輪機工程學系
Keywords: vector control;inverter;induction generator;VSCF system;dq axes theory;digital signal processor
Date: 2012-10
Issue Date: 2017-01-18T01:44:57Z
Publisher: Journal of Marine Science and Technology
Abstract: Abstract:In this paper, without using the mechanical speed regulator, we propose a scheme that can control the output power of an induction generator by controlling the excited current. To attain this goal, an inverter is designed as a current controlled source, to supply an excited current for the induction generator. Furthermore, using the dq axes theory, a vector controller is designed by a digital signal processor (DSP) for controlling the inverter which supplies excited current appropriately in accordance with the wind speed to regulate the induction generator output power. Finally, the experimental results have shown good performances of the proposed inverter for control the excited current on induction generator. Thus, in applications of wind power generation, the proposed system can successfully obtain the variable speed constant frequency (VSCF) control without using the mechanical speed regulator in wind power applications.
Relation: 20(5), pp.485-491
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/40381
Appears in Collections:[輪機工程學系] 期刊論文

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