Adaptive power control method considering reactive power reserve for wave-offshore hybrid power generator system

S. Jung, H. W. Kim, Gilsoo Jang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

The combined generator system with the wind and wave power can share the off-shore platform and therefore have the advantage of constructing the transmission system as well as the power conversion system. The established wind power generator systems do output determination by following the transmission system operator's directions and control the turbine by focusing at PCC, but when connected with the wave-power generator; it is needed to do the complex control. Especially, since the method and impact of active power control are different, it is required to distribute demanding power and responsibility to each turbine by considering the grid condition. In this paper, the control system is formed to do output determination of the combined generator system by paying attention to reactive power reserve of utility grid with the analysis of the controllable elements of the wind and wave power generator. And the comparison with the existing system is carried out based on the real system information. Through using the PSCAD/EMTDC simulation, the suitability of the new control technique of the combined system is estimated by proposing the active power control according to the reference signal of TSO and the reactive power capability followed by it.

Original languageEnglish
Title of host publicationEnergy Procedia
PublisherElsevier Ltd
Pages1703-1706
Number of pages4
Volume61
DOIs
Publication statusPublished - 2014
Event6th International Conference on Applied Energy, ICAE 2014 - Taipei, Taiwan, Province of China
Duration: 2014 May 302014 Jun 2

Other

Other6th International Conference on Applied Energy, ICAE 2014
CountryTaiwan, Province of China
CityTaipei
Period14/5/3014/6/2

Fingerprint

Wave power
Reactive power
Power control
Wind power
Turbines
Information systems
Control systems

Keywords

  • Combined generator
  • Optimal power flow
  • Reactive capability
  • System dynamic
  • Wave energy

ASJC Scopus subject areas

  • Energy(all)

Cite this

Adaptive power control method considering reactive power reserve for wave-offshore hybrid power generator system. / Jung, S.; Kim, H. W.; Jang, Gilsoo.

Energy Procedia. Vol. 61 Elsevier Ltd, 2014. p. 1703-1706.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Jung, S, Kim, HW & Jang, G 2014, Adaptive power control method considering reactive power reserve for wave-offshore hybrid power generator system. in Energy Procedia. vol. 61, Elsevier Ltd, pp. 1703-1706, 6th International Conference on Applied Energy, ICAE 2014, Taipei, Taiwan, Province of China, 14/5/30. https://doi.org/10.1016/j.egypro.2014.12.196
Jung, S. ; Kim, H. W. ; Jang, Gilsoo. / Adaptive power control method considering reactive power reserve for wave-offshore hybrid power generator system. Energy Procedia. Vol. 61 Elsevier Ltd, 2014. pp. 1703-1706
@inproceedings{32d81bb1e61043f2877344ad7448b5d7,
title = "Adaptive power control method considering reactive power reserve for wave-offshore hybrid power generator system",
abstract = "The combined generator system with the wind and wave power can share the off-shore platform and therefore have the advantage of constructing the transmission system as well as the power conversion system. The established wind power generator systems do output determination by following the transmission system operator's directions and control the turbine by focusing at PCC, but when connected with the wave-power generator; it is needed to do the complex control. Especially, since the method and impact of active power control are different, it is required to distribute demanding power and responsibility to each turbine by considering the grid condition. In this paper, the control system is formed to do output determination of the combined generator system by paying attention to reactive power reserve of utility grid with the analysis of the controllable elements of the wind and wave power generator. And the comparison with the existing system is carried out based on the real system information. Through using the PSCAD/EMTDC simulation, the suitability of the new control technique of the combined system is estimated by proposing the active power control according to the reference signal of TSO and the reactive power capability followed by it.",
keywords = "Combined generator, Optimal power flow, Reactive capability, System dynamic, Wave energy",
author = "S. Jung and Kim, {H. W.} and Gilsoo Jang",
year = "2014",
doi = "10.1016/j.egypro.2014.12.196",
language = "English",
volume = "61",
pages = "1703--1706",
booktitle = "Energy Procedia",
publisher = "Elsevier Ltd",

}

TY - GEN

T1 - Adaptive power control method considering reactive power reserve for wave-offshore hybrid power generator system

AU - Jung, S.

AU - Kim, H. W.

AU - Jang, Gilsoo

PY - 2014

Y1 - 2014

N2 - The combined generator system with the wind and wave power can share the off-shore platform and therefore have the advantage of constructing the transmission system as well as the power conversion system. The established wind power generator systems do output determination by following the transmission system operator's directions and control the turbine by focusing at PCC, but when connected with the wave-power generator; it is needed to do the complex control. Especially, since the method and impact of active power control are different, it is required to distribute demanding power and responsibility to each turbine by considering the grid condition. In this paper, the control system is formed to do output determination of the combined generator system by paying attention to reactive power reserve of utility grid with the analysis of the controllable elements of the wind and wave power generator. And the comparison with the existing system is carried out based on the real system information. Through using the PSCAD/EMTDC simulation, the suitability of the new control technique of the combined system is estimated by proposing the active power control according to the reference signal of TSO and the reactive power capability followed by it.

AB - The combined generator system with the wind and wave power can share the off-shore platform and therefore have the advantage of constructing the transmission system as well as the power conversion system. The established wind power generator systems do output determination by following the transmission system operator's directions and control the turbine by focusing at PCC, but when connected with the wave-power generator; it is needed to do the complex control. Especially, since the method and impact of active power control are different, it is required to distribute demanding power and responsibility to each turbine by considering the grid condition. In this paper, the control system is formed to do output determination of the combined generator system by paying attention to reactive power reserve of utility grid with the analysis of the controllable elements of the wind and wave power generator. And the comparison with the existing system is carried out based on the real system information. Through using the PSCAD/EMTDC simulation, the suitability of the new control technique of the combined system is estimated by proposing the active power control according to the reference signal of TSO and the reactive power capability followed by it.

KW - Combined generator

KW - Optimal power flow

KW - Reactive capability

KW - System dynamic

KW - Wave energy

UR - http://www.scopus.com/inward/record.url?scp=84922381642&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84922381642&partnerID=8YFLogxK

U2 - 10.1016/j.egypro.2014.12.196

DO - 10.1016/j.egypro.2014.12.196

M3 - Conference contribution

VL - 61

SP - 1703

EP - 1706

BT - Energy Procedia

PB - Elsevier Ltd

ER -