Mohamed Rashed
Hybrid cascaded multilevel converter with integrated series Active Power Filter for interfacing energy storage system to medium voltage grid
Rashed, Mohamed; Klumpner, Christian; Asher, Greg
Abstract
This paper presents a new control strategy for a high performance hybrid cascaded H-Bridge HB multilevel converter with integrated series Active Power Filter Stage APFS. Unequal DC voltage sources are used to energise the converter's HBs. This offers increased number of voltage levels using fewer number of series connected HBs. Simple hybrid stair-case/SVM modulation strategy is proposed to synthesise the converter output voltage waveforms and to guarantee even sharing of power between the converter's HBs. Novel capacitor voltage balancing controller is proposed and designed to guarantee decouple control of the APFS active power during the capacitors' charging and discharging modes without compromising the quality of the converter output voltage. The proposed converter is investigated under different operating conditions and the results show excellent dynamic and steady state performance.
Citation
Rashed, M., Klumpner, C., & Asher, G. (2010). Hybrid cascaded multilevel converter with integrated series Active Power Filter for interfacing energy storage system to medium voltage grid. In The 2010 International Power Electronics Conference - ECCE ASIA -. https://doi.org/10.1109/IPEC.2010.5543461
Conference Name | 2010 International Power Electronics Conference (IPEC) |
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End Date | Jun 24, 2010 |
Acceptance Date | Feb 5, 2010 |
Publication Date | Jun 21, 2010 |
Deposit Date | Jul 14, 2016 |
Publicly Available Date | Jul 14, 2016 |
Peer Reviewed | Peer Reviewed |
Book Title | The 2010 International Power Electronics Conference - ECCE ASIA - |
DOI | https://doi.org/10.1109/IPEC.2010.5543461 |
Keywords | Multilevel Converters, Energy Storage, Active Power Filter, SVM, Harmonics Compensation |
Public URL | https://nottingham-repository.worktribe.com/output/706395 |
Publisher URL | http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5543461 |
Related Public URLs | http://www.ieee.org/conferences_events/conferences/conferencedetails/index.html?Conf_ID=16332 |
Additional Information | Published in: International Power Electronics Conference (IPEC), 2010 : ECCE Asia : 21-24 June 2010, Sapporo Convention Center, Sapporo, Japan. Piscataway, N.J. : IEEE, 2010. ISBN: 978-1-4244-5394-8 pp. 1236-1243, doi:10.1109/IPEC.2010.5543461 ©2010 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |
Contract Date | Jul 14, 2016 |
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