Maximum power extraction of tidal streams

This paper proposes a variable speed control scheme for a tidal in-stream power generation system. The generator used in the study is a Squirrel Cage Induction Generator (SCIG) deliberately selected due to its robustness to boisterous conditions and ease of maintenance which makes it suitable for un...

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Main Authors: Maswood, Ali I., Jahromi, Mahda J., Tehrani, Nima H., Bhangu, Bicky S., Tseng, King Jet
Other Authors: School of Electrical and Electronic Engineering
Format: Conference or Workshop Item
Language:English
Published: 2013
Subjects:
Online Access:https://hdl.handle.net/10356/97850
http://hdl.handle.net/10220/12080
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-978502020-03-07T13:24:48Z Maximum power extraction of tidal streams Maswood, Ali I. Jahromi, Mahda J. Tehrani, Nima H. Bhangu, Bicky S. Tseng, King Jet School of Electrical and Electronic Engineering IEEE PES Innovative Smart Grid Technologies (2012 : Washington, US) DRNTU::Engineering::Electrical and electronic engineering This paper proposes a variable speed control scheme for a tidal in-stream power generation system. The generator used in the study is a Squirrel Cage Induction Generator (SCIG) deliberately selected due to its robustness to boisterous conditions and ease of maintenance which makes it suitable for undersea application. An in indirect vector control mode, where the d-axis stator current controls the excitation level and the q-axis stator current controls the generator torque, is utilized. In addition to the conventional dq controller the use of a second controller which dictates the machine electrical torque is proposed. Simulation results are shown to verify the validity of the proposed scheme. 2013-07-23T08:50:38Z 2019-12-06T19:47:21Z 2013-07-23T08:50:38Z 2019-12-06T19:47:21Z 2012 2012 Conference Paper Jahromi, M. J., Maswood, A. I., Tseng, K. J., Bhangu, B. S., & Tehrani, N. H. (2012). Maximum power extraction of tidal streams. 2012 IEEE PES Innovative Smart Grid Technologies (ISGT). https://hdl.handle.net/10356/97850 http://hdl.handle.net/10220/12080 10.1109/ISGT.2012.6175614 en © 2012 IEEE.
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic DRNTU::Engineering::Electrical and electronic engineering
spellingShingle DRNTU::Engineering::Electrical and electronic engineering
Maswood, Ali I.
Jahromi, Mahda J.
Tehrani, Nima H.
Bhangu, Bicky S.
Tseng, King Jet
Maximum power extraction of tidal streams
description This paper proposes a variable speed control scheme for a tidal in-stream power generation system. The generator used in the study is a Squirrel Cage Induction Generator (SCIG) deliberately selected due to its robustness to boisterous conditions and ease of maintenance which makes it suitable for undersea application. An in indirect vector control mode, where the d-axis stator current controls the excitation level and the q-axis stator current controls the generator torque, is utilized. In addition to the conventional dq controller the use of a second controller which dictates the machine electrical torque is proposed. Simulation results are shown to verify the validity of the proposed scheme.
author2 School of Electrical and Electronic Engineering
author_facet School of Electrical and Electronic Engineering
Maswood, Ali I.
Jahromi, Mahda J.
Tehrani, Nima H.
Bhangu, Bicky S.
Tseng, King Jet
format Conference or Workshop Item
author Maswood, Ali I.
Jahromi, Mahda J.
Tehrani, Nima H.
Bhangu, Bicky S.
Tseng, King Jet
author_sort Maswood, Ali I.
title Maximum power extraction of tidal streams
title_short Maximum power extraction of tidal streams
title_full Maximum power extraction of tidal streams
title_fullStr Maximum power extraction of tidal streams
title_full_unstemmed Maximum power extraction of tidal streams
title_sort maximum power extraction of tidal streams
publishDate 2013
url https://hdl.handle.net/10356/97850
http://hdl.handle.net/10220/12080
_version_ 1681040902701711360