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Deadbeat control of power leveling unit with bidirectional buck/boost DC/DC converter

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Title: Deadbeat control of power leveling unit with bidirectional buck/boost DC/DC converter
Authors: Hamasaki, Shin-ichi / Mukai, Ryosuke / Yano, Yoshihiro / Tsuji, Mineo
Issue Date: 2014
Publisher: IEEE
Citation: 2014 International Power Electronics Conference (IPEC-Hiroshima 2014 - ECCE-ASIA), pp.2775-2780; 2014
Abstract: As a distributed generation system increases, a stable power supply becomes difficult. Thus control of power leveling (PL) unit is required to maintain the balance of power flow for irregular power generation. The unit is required to respond to change of voltage and bidirectional power flow. So the bidirectional buck/boost DC/DC converter is applied for the control of PL unit in this research. The PL unit with Electric double-layer capacitor (EDLC) is able to absorb change of power, and it is examined whether the stable power supply is possible. The output current of PL unit is controlled so as to keep power balance and DC bus voltage. The effectiveness of the deadbeat control for power leveling unit is proved in simulation and experiment.
Description: 7th International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014; Hiroshima; Japan; 18 May 2014 through 21 May 2014
Keywords: Bidirectional DC/DC converter / deadbeat control / EDLC / power leveling
URI: http://hdl.handle.net/10069/35061
ISBN: 9781479927050
DOI: 10.1109/IPEC.2014.6870074
Rights: © 2014 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.
Type: Conference Paper
Text Version: author
Appears in Collections:Conference Paper

Citable URI : http://hdl.handle.net/10069/35061

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