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Adaptive Thyristor-Controlled LC-Hybrid Active Power Filter for Reactive Power and Current Harmonics Compensation With Switching Loss Reduction
Chi-Seng Lam1; Lei Wang2; Sut-Ian Ho1,2; Man-Chung Wong1,2
2017-10
Source PublicationIEEE Transactions on Power Electronics
ISSN0885-8993
Volume32Issue:10Pages:7577-7590
Abstract

In this paper, an adaptive dc-link voltage controlled thyristor-controlled LC-coupling hybrid active power filter (TCLC-HAPF) is proposed for reducing switching loss, switching noise, and enhancing the compensating performance. Unfortunately, the TCLC-HAPF has both controllable active TCLC part and active inverter part; thus, the conventional minimum dc-link voltage calculation methods for active power filter (APF) and LC-coupling hybrid APF (LC-HAPF) cannot be directly applied to the TCLC-HAPF. Moreover, the aforementioned dc-link voltage calculation methods were developed based on the fast Fourier transform (FFT), which makes the calculation complex. This paper also presents a simplified minimum dc-link voltage calculation method for TCLC-HAPF reactive power and current harmonics compensation, which can significantly reduce the large amount of the calculation steps by using the FFT method. After that, an adaptive dc-link voltage controller for the TCLC-HAPF is developed to dynamically keep its operating at its minimum dc-link voltage level to reduce its switching loss and switching noise. Finally, representative simulation and experimental results are given to verify the proposed simplified dc-link voltage calculation method and the adaptive dc-link voltage control method of TCLC-HAPF.

KeywordAdaptive Dc-link Voltage Control Current Harmonics Reactive Power Thyristor-controlled Lc-hybrid Active Power Filter (Tclc-hapf)
DOIhttps://doi.org/10.1109/TPEL.2016.2640304
URLView the original
Indexed BySCI
Language英语
WOS Research AreaEngineering
WOS SubjectEngineering, Electrical & Electronic
WOS IDWOS:000401320000016
PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
The Source to ArticleWOS
Fulltext Access
Citation statistics
Cited Times [WOS]:30   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionINSTITUTE OF MICROELECTRONICS
Corresponding AuthorChi-Seng Lam
Affiliation1.State Key Laboratory of Analog and Mixed Signal VLSI, University of Macau, Macao, China
2.Department of Electrical and Computer Engineering, Faculty of Science and Technology, University of Macau, Macao, China.
First Author AffilicationUniversity of Macau
Corresponding Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Chi-Seng Lam,Lei Wang,Sut-Ian Ho,et al. Adaptive Thyristor-Controlled LC-Hybrid Active Power Filter for Reactive Power and Current Harmonics Compensation With Switching Loss Reduction[J]. IEEE Transactions on Power Electronics,2017,32(10):7577-7590.
APA Chi-Seng Lam,Lei Wang,Sut-Ian Ho,&Man-Chung Wong.(2017).Adaptive Thyristor-Controlled LC-Hybrid Active Power Filter for Reactive Power and Current Harmonics Compensation With Switching Loss Reduction.IEEE Transactions on Power Electronics,32(10),7577-7590.
MLA Chi-Seng Lam,et al."Adaptive Thyristor-Controlled LC-Hybrid Active Power Filter for Reactive Power and Current Harmonics Compensation With Switching Loss Reduction".IEEE Transactions on Power Electronics 32.10(2017):7577-7590.
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