An improved adaptive minimum dc-link voltage controller

Cunbing Gui; Yunxiang Xie; Zhiping Wang

doi:10.1587/elex.13.20160429

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An improved adaptive minimum dc-link voltage controller

著者情報

キーワード: active power filter, improved adaptive minimum dc-link voltage controller, harmonic current compensation, dynamic reactive power positive sequence fundamental filter, variable sampling period, detection of voltage synchronization signals

ジャーナルフリー早期公開

論文ID: 13.20160429

DOI https://doi.org/10.1587/elex.13.20160429

この記事には本公開記事があります。

The final version of this article is now available: Vol. 13 (2016), No. 12 pp. 20160429-20160429

詳細

抄録

An improved controller for minimum dc-link-voltage control is proposed. due to its adaptive minimum dc-link voltage characteristic, it can obtain the better compensation performances, and also the minimum dc-link voltage control with self-charging process can be obtained as well as providing the dynamic harmonic currents, it has better dynamic and static characteristics. In order to make an accurate design of the proportional and integral gains, the design procedures of the improved minimum dc-link voltage controller are discussed in detail. Finally, representative simulation and experimental results in a three-phase four-wire center-split shunt APF are presented to verify the validity and effectiveness.

責任著者(Corresponding author)

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