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A Systematic Approach to Hybrid Railway Power Conditioner Design With Harmonic Compensation for High-Speed Railway
Keng-Weng Lao1; Man-Chung Wong1,2; NingYi Dai1; Chi-Kong Wong1; Chi-Seng Lam1,2
2015-02
Source PublicationIEEE Transactions on Industrial Electronics
ISSN0278-0046
Volume62Issue:2Pages:930-942
Abstract

Cophase traction power system has high potential to be power supply for high-speed railway. However, the dc operation voltage of conventional power quality compensation device within, such as railway power quality conditioner, is high and may limit its application and development. The hybrid power quality conditioner (HPQC), in which a capacitive coupled $LC$ structure is added, is thus proposed for lower operation voltage. However, there is less investigation and study on the HPQC parameter design for minimum operation voltage when harmonic compensation is concerned. In this paper, the HPQC design for minimum dc operation voltage under comprehensive fundamental and harmonic compensation is being proposed and introduced. Analysis and case study are also performed to show the advantage of the proposed HPQC design. Simulation and laboratory-scaled experimental results are presented to show effective reduction in dc operation voltage using the proposed HPQC design. Through the simulation and experimental case study and verification, there is a reduction of 15% in operation voltage using the proposed hybrid $LC$ structure design compared with the conventional design. The proposed design does not add much additional cost and can also reduce the coupling inductance value. Similar analysis procedure may be also applied to other $LC$ hybrid-structured active power compensators. 

KeywordCophase Traction High-speed Locomotive Hybrid Filter Power Quality Compensation
DOIhttps://doi.org/10.1109/TIE.2014.2341577
URLView the original
Indexed BySCI
Language英语
WOS Research AreaAutomation & Control Systems ; Engineering ; Instruments & Instrumentation
WOS SubjectAutomation & Control Systems ; Engineering, Electrical & Electronic ; Instruments & Instrumentation
WOS IDWOS:000347799500026
PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA
The Source to ArticleScopus
Fulltext Access
Citation statistics
Cited Times [WOS]:41   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionDEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
INSTITUTE OF MICROELECTRONICS
Corresponding AuthorKeng-Weng Lao; Man-Chung Wong; NingYi Dai; Chi-Kong Wong; Chi-Seng Lam
Affiliation1.Department of Electrical and Computer Engineering, Faculty of Science and Technology, University of Macau, Macau 999078, China
2.the State Key Laboratory of Analog and Mixed-Signal VLSI, University of Macau, Macau 999078, China
First Author AffilicationFaculty of Science and Technology
Corresponding Author AffilicationFaculty of Science and Technology;  University of Macau
Recommended Citation
GB/T 7714
Keng-Weng Lao,Man-Chung Wong,NingYi Dai,et al. A Systematic Approach to Hybrid Railway Power Conditioner Design With Harmonic Compensation for High-Speed Railway[J]. IEEE Transactions on Industrial Electronics,2015,62(2):930-942.
APA Keng-Weng Lao,Man-Chung Wong,NingYi Dai,Chi-Kong Wong,&Chi-Seng Lam.(2015).A Systematic Approach to Hybrid Railway Power Conditioner Design With Harmonic Compensation for High-Speed Railway.IEEE Transactions on Industrial Electronics,62(2),930-942.
MLA Keng-Weng Lao,et al."A Systematic Approach to Hybrid Railway Power Conditioner Design With Harmonic Compensation for High-Speed Railway".IEEE Transactions on Industrial Electronics 62.2(2015):930-942.
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