An application of improved synchronous reference frame-based voltage sag detection in voltage sag compensation system

This paper proposes an application of improved synchronous reference frame (ISRF)-based voltage sag detection in voltage sag compensation system. The ISRF-based voltage sag detection presents the fast detection time that is suitable to use in voltage sag compensation system. The proposed voltage sag...

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Main Authors: Kumsuwan Y., Sillapawicharn Y.
Format: Conference or Workshop Item
Language:English
Published: 2014
Online Access:http://www.scopus.com/inward/record.url?eid=2-s2.0-84890219374&partnerID=40&md5=34a2ee99b249e2a47b58323c9d859f89
http://cmuir.cmu.ac.th/handle/6653943832/1656
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Institution: Chiang Mai University
Language: English
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spelling th-cmuir.6653943832-16562014-08-29T09:29:34Z An application of improved synchronous reference frame-based voltage sag detection in voltage sag compensation system Kumsuwan Y. Sillapawicharn Y. This paper proposes an application of improved synchronous reference frame (ISRF)-based voltage sag detection in voltage sag compensation system. The ISRF-based voltage sag detection presents the fast detection time that is suitable to use in voltage sag compensation system. The proposed voltage sag compensation system consists of 1) ISRF-based voltage sag detector, 2) static transfer switches (STSs), and 3) alternative voltage source using the inverter. In a normal incident, the load fed the power from main voltage source via the main STS. When the voltage sag occurs and it is detected by the voltage sag detector, the alternative STS connects the load to an alternative voltage source instead of the main STS. The computer software simulation and the experiment were made to investigate and verify the operation of proposed voltage sag compensation system. It can be seen from the results that a short voltage sag detection time is obtained and voltage sag can be compensated with the proposed system. © 2013 IEEE. 2014-08-29T09:29:34Z 2014-08-29T09:29:34Z 2013 Conference Paper 9781479901166 10.1109/EPE.2013.6634734 101325 http://www.scopus.com/inward/record.url?eid=2-s2.0-84890219374&partnerID=40&md5=34a2ee99b249e2a47b58323c9d859f89 http://cmuir.cmu.ac.th/handle/6653943832/1656 English
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
language English
description This paper proposes an application of improved synchronous reference frame (ISRF)-based voltage sag detection in voltage sag compensation system. The ISRF-based voltage sag detection presents the fast detection time that is suitable to use in voltage sag compensation system. The proposed voltage sag compensation system consists of 1) ISRF-based voltage sag detector, 2) static transfer switches (STSs), and 3) alternative voltage source using the inverter. In a normal incident, the load fed the power from main voltage source via the main STS. When the voltage sag occurs and it is detected by the voltage sag detector, the alternative STS connects the load to an alternative voltage source instead of the main STS. The computer software simulation and the experiment were made to investigate and verify the operation of proposed voltage sag compensation system. It can be seen from the results that a short voltage sag detection time is obtained and voltage sag can be compensated with the proposed system. © 2013 IEEE.
format Conference or Workshop Item
author Kumsuwan Y.
Sillapawicharn Y.
spellingShingle Kumsuwan Y.
Sillapawicharn Y.
An application of improved synchronous reference frame-based voltage sag detection in voltage sag compensation system
author_facet Kumsuwan Y.
Sillapawicharn Y.
author_sort Kumsuwan Y.
title An application of improved synchronous reference frame-based voltage sag detection in voltage sag compensation system
title_short An application of improved synchronous reference frame-based voltage sag detection in voltage sag compensation system
title_full An application of improved synchronous reference frame-based voltage sag detection in voltage sag compensation system
title_fullStr An application of improved synchronous reference frame-based voltage sag detection in voltage sag compensation system
title_full_unstemmed An application of improved synchronous reference frame-based voltage sag detection in voltage sag compensation system
title_sort application of improved synchronous reference frame-based voltage sag detection in voltage sag compensation system
publishDate 2014
url http://www.scopus.com/inward/record.url?eid=2-s2.0-84890219374&partnerID=40&md5=34a2ee99b249e2a47b58323c9d859f89
http://cmuir.cmu.ac.th/handle/6653943832/1656
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