Please use this identifier to cite or link to this item: http://repo.lib.jfn.ac.lk/ujrr/handle/123456789/501
Title: Control of a Battery Supported Dynamic Voltage Restore
Authors: Ramachandaramurthy, V.K.
Fitzer, C.
Arulampalam, A.
Zhan, C.
Barnes, M.
Jenkins, N.
Issue Date: Sep-2002
Publisher: IEE Proceedings on Generation Transmission and Distribution
Abstract: Control of a Dynamic Voltage Restorer (DVR) based on Space Vector PWM is described. The control algorithm is able to compensate for any type of voltage sag and uses a software phase-locked loop to track phase jumps during a fault. The control algorithm restores the depressed voltages to the same phase and magnitude as the nominal pre-sag voltages and then gradually tracks to the phase of the depressed voltages. Experimental results are shown to validate the control algorithm using a 3-phase prototype with a power rating of 10kVA.
URI: http://repo.lib.jfn.ac.lk/ujrr/handle/123456789/501
Appears in Collections:Electrical & Electronic Engineering

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