A reduced-order observer-based control system designed in the frequency domain for dual-Active-bridge converter

Duy Dinh Nguyen, Goro Fujita, Quang Bui-Dang, Minh C. Ta

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

A new strategy for controlling single-phase dual-Active-bridge converter is proposed in this paper. It is realized by employing dynamic control of the direct and quadrature current components, detached from the transferred current. The direct component Id is determined approximately from the terminal current, whereas, the quadrature one, Iq, is estimated by a reduced-order observer. All the models and equations are derived based on the frequency-domain analysis. Switching frequency is then variable to manipulate Id, while the phase shift between the two bridges is used to handle Iq and the power flow. Since Id and Iq are controlled, active and reactive power in the circuit are completely handled. A 500 W experiment system is built to verify the proposed control algorithm.

本文言語English
ホスト出版物のタイトル2016 IEEE International Conference on Sustainable Energy Technologies, ICSET 2016
出版社IEEE Computer Society
ページ102-107
ページ数6
ISBN(電子版)9781509052004
DOI
出版ステータスPublished - 2017 1 9
イベント4th IEEE International Conference on Sustainable Energy Technologies, ICSET 2016 - Hanoi, Viet Nam
継続期間: 2016 11 142016 11 16

Other

Other4th IEEE International Conference on Sustainable Energy Technologies, ICSET 2016
国/地域Viet Nam
CityHanoi
Period16/11/1416/11/16

ASJC Scopus subject areas

  • エネルギー工学および電力技術
  • 再生可能エネルギー、持続可能性、環境

フィンガープリント

「A reduced-order observer-based control system designed in the frequency domain for dual-Active-bridge converter」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル