Reference-feedforward power-synchronization control

Harnefors, Lennart; Rahman, F. M. Mahafugur; Hinkkanen, Marko; Routimo, Mikko

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Reference-feedforward power-synchronization control

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Title:	Reference-feedforward power-synchronization control
Author(s):	Harnefors, Lennart ; Rahman, F. M. Mahafugur ; Hinkkanen, Marko ; Routimo, Mikko
Date:	2020-02-03
Language:	en
Pages:	5
Department:	ABB Corporate Research Center - Sweden Electric Drives Department of Electrical Engineering and Automation ABB Oy Drives
Series:	IEEE Transactions on Power Electronics
ISSN:	0885-8993 1941-0107
DOI-number:	10.1109/TPEL.2020.2970991
Keywords:	Grid-connected converters, Robusteness, Stability analysis, Voltage-source converters
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Citation: Harnefors , L , Rahman , F M M , Hinkkanen , M & Routimo , M 2020 , ' Reference-feedforward power-synchronization control ' , IEEE Transactions on Power Electronics , vol. 35 , no. 9 , 8978738 , pp. 8878-8881 . https://doi.org/10.1109/TPEL.2020.2970991
Abstract: In this letter, an enhancement of power-synchronization control is proposed, whereby pole-zero cancellation in the closed-loop system is achieved. An effect thereof is that step-response ringing and overshoot are eliminated. For strong grids, the closed-loop bandwidth increases, allowing a shorter step-response rise time.

Permanent link to this item: http://urn.fi/URN:NBN:fi:aalto-202002282302 Email this Export to RefWorks QR Code Print BibTex Tweet