Analysis of an integrated offshore wind farm and seashore wave farm fed to a power grid through a variable frequency transformer

Li Wang; Shen Ron Jan; Chao Nan Li; Hao Wen Li; Yi Hsuan Huang; Yi Ting Chen

doi:10.1109/PES.2011.6039072

Analysis of an integrated offshore wind farm and seashore wave farm fed to a power grid through a variable frequency transformer

Li Wang
, Shen Ron Jan
, Chao Nan Li
, Hao Wen Li
, Yi Hsuan Huang
, Yi Ting Chen

Department of Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

18 Citations (Scopus)

Abstract

This paper presents the analyzed results of an integrated offshore wind farm (OWF) and seashore wave farm (WAF) connected to an onshore large power grid through a variable frequency transformer (VFT) to simultaneously achieve power-fluctuation mitigation and stability enhancement. The performance of the studied OWF is simulated by an equivalent aggregated 80-MW doubly-fed induction generator (DFIG) while the characteristics of the studied WAF are simulated by an equivalent aggregated 40-MW squirrel-cage induction generator (SCIG). Steady-state operating conditions of the studied system under various values of wind speed and axial speed are performed. A time-domain scheme based on a nonlinear system model subject to a disturbance condition is also carried out. It can be concluded from the simulation results that the proposed VFT can effectively stabilize the studied hybrid OWF and WAF under various disturbance conditions. The inherent fluctuations of the power injected to the power grid can also be effectively smoothed by the proposed VFT.

Original language	English
Title of host publication	2011 IEEE PES General Meeting
Subtitle of host publication	The Electrification of Transportation and the Grid of the Future
DOIs	https://doi.org/10.1109/PES.2011.6039072
Publication status	Published - 2011
Event	2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future - Detroit, MI, United States Duration: 2011 Jul 24 → 2011 Jul 28

Publication series

Name	IEEE Power and Energy Society General Meeting
ISSN (Print)	1944-9925
ISSN (Electronic)	1944-9933

Other

Other	2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future
Country/Territory	United States
City	Detroit, MI
Period	11-07-24 → 11-07-28

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

All Science Journal Classification (ASJC) codes

Energy Engineering and Power Technology
Nuclear Energy and Engineering
Renewable Energy, Sustainability and the Environment
Electrical and Electronic Engineering

Access to Document

10.1109/PES.2011.6039072

Cite this

Wang, L., Jan, S. R., Li, C. N., Li, H. W., Huang, Y. H., & Chen, Y. T. (2011). Analysis of an integrated offshore wind farm and seashore wave farm fed to a power grid through a variable frequency transformer. In 2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future Article 6039072 (IEEE Power and Energy Society General Meeting). https://doi.org/10.1109/PES.2011.6039072

@inproceedings{db347fb0389e4a238fad901d3b5ffdde,

title = "Analysis of an integrated offshore wind farm and seashore wave farm fed to a power grid through a variable frequency transformer",

abstract = "This paper presents the analyzed results of an integrated offshore wind farm (OWF) and seashore wave farm (WAF) connected to an onshore large power grid through a variable frequency transformer (VFT) to simultaneously achieve power-fluctuation mitigation and stability enhancement. The performance of the studied OWF is simulated by an equivalent aggregated 80-MW doubly-fed induction generator (DFIG) while the characteristics of the studied WAF are simulated by an equivalent aggregated 40-MW squirrel-cage induction generator (SCIG). Steady-state operating conditions of the studied system under various values of wind speed and axial speed are performed. A time-domain scheme based on a nonlinear system model subject to a disturbance condition is also carried out. It can be concluded from the simulation results that the proposed VFT can effectively stabilize the studied hybrid OWF and WAF under various disturbance conditions. The inherent fluctuations of the power injected to the power grid can also be effectively smoothed by the proposed VFT.",

author = "Li Wang and Jan, \{Shen Ron\} and Li, \{Chao Nan\} and Li, \{Hao Wen\} and Huang, \{Yi Hsuan\} and Chen, \{Yi Ting\}",

year = "2011",

doi = "10.1109/PES.2011.6039072",

language = "English",

isbn = "9781457710018",

series = "IEEE Power and Energy Society General Meeting",

booktitle = "2011 IEEE PES General Meeting",

note = "2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future ; Conference date: 24-07-2011 Through 28-07-2011",

}

Wang, L, Jan, SR, Li, CN, Li, HW, Huang, YH & Chen, YT 2011, Analysis of an integrated offshore wind farm and seashore wave farm fed to a power grid through a variable frequency transformer. in 2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future., 6039072, IEEE Power and Energy Society General Meeting, 2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future, Detroit, MI, United States, 11-07-24. https://doi.org/10.1109/PES.2011.6039072

Analysis of an integrated offshore wind farm and seashore wave farm fed to a power grid through a variable frequency transformer. / Wang, Li; Jan, Shen Ron; Li, Chao Nan et al.
2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future. 2011. 6039072 (IEEE Power and Energy Society General Meeting).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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AU - Wang, Li

AU - Jan, Shen Ron

AU - Li, Chao Nan

AU - Li, Hao Wen

AU - Huang, Yi Hsuan

AU - Chen, Yi Ting

PY - 2011

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N2 - This paper presents the analyzed results of an integrated offshore wind farm (OWF) and seashore wave farm (WAF) connected to an onshore large power grid through a variable frequency transformer (VFT) to simultaneously achieve power-fluctuation mitigation and stability enhancement. The performance of the studied OWF is simulated by an equivalent aggregated 80-MW doubly-fed induction generator (DFIG) while the characteristics of the studied WAF are simulated by an equivalent aggregated 40-MW squirrel-cage induction generator (SCIG). Steady-state operating conditions of the studied system under various values of wind speed and axial speed are performed. A time-domain scheme based on a nonlinear system model subject to a disturbance condition is also carried out. It can be concluded from the simulation results that the proposed VFT can effectively stabilize the studied hybrid OWF and WAF under various disturbance conditions. The inherent fluctuations of the power injected to the power grid can also be effectively smoothed by the proposed VFT.

AB - This paper presents the analyzed results of an integrated offshore wind farm (OWF) and seashore wave farm (WAF) connected to an onshore large power grid through a variable frequency transformer (VFT) to simultaneously achieve power-fluctuation mitigation and stability enhancement. The performance of the studied OWF is simulated by an equivalent aggregated 80-MW doubly-fed induction generator (DFIG) while the characteristics of the studied WAF are simulated by an equivalent aggregated 40-MW squirrel-cage induction generator (SCIG). Steady-state operating conditions of the studied system under various values of wind speed and axial speed are performed. A time-domain scheme based on a nonlinear system model subject to a disturbance condition is also carried out. It can be concluded from the simulation results that the proposed VFT can effectively stabilize the studied hybrid OWF and WAF under various disturbance conditions. The inherent fluctuations of the power injected to the power grid can also be effectively smoothed by the proposed VFT.

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Wang L, Jan SR, Li CN, Li HW, Huang YH, Chen YT. Analysis of an integrated offshore wind farm and seashore wave farm fed to a power grid through a variable frequency transformer. In 2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future. 2011. 6039072. (IEEE Power and Energy Society General Meeting). doi: 10.1109/PES.2011.6039072

Analysis of an integrated offshore wind farm and seashore wave farm fed to a power grid through a variable frequency transformer

Abstract

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