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DOI10.35833/MPCE.2023.000019
Stochastic Unit Commitment with High-Penetration Offshore Wind Power Generation in Typhoon Scenarios
发表日期2024
ISSN2196-5625
EISSN2196-5420
起始页码12
结束页码2
卷号12期号:2
英文摘要To tackle the energy crisis and climate change, wind farms are being heavily invested in across the world. In China's coastal areas, there are abundant wind resources and numerous offshore wind farms are being constructed. The secure operation of these wind farms may suffer from typhoons, and researchers have studied power system operation and resilience enhancement in typhoon scenarios. However, the intricate movement of a typhoon makes it challenging to evaluate its spatial-temporal impacts. Most published papers only consider predefined typhoon trajectories neglecting uncertainties. To address this challenge, this study proposes a stochastic unit commitment model that incorporates high-penetration offshore wind power generation in typhoon scenarios. It adopts a data-driven method to describe the uncertainties of typhoon trajectories and considers the realistic anti-typhoon mode in offshore wind farms. A two-stage stochastic unit commitment model is designed to enhance power system resilience in typhoon scenarios. We formulate the model into a mixed-integer linear programming problem and then solve it based on the computationally-efficient progressive hedging algorithm (PHA). Finally, numerical experiments validate the effectiveness of the proposed method.
英文关键词Unit commitment; two-stage stochastic programming; offshore wind farm; typhoon
语种英语
WOS研究方向Engineering
WOS类目Engineering, Electrical & Electronic
WOS记录号WOS:001194022300021
来源期刊JOURNAL OF MODERN POWER SYSTEMS AND CLEAN ENERGY
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/293619
作者单位University of Macau; University of Macau; University of Macau
推荐引用方式
GB/T 7714
. Stochastic Unit Commitment with High-Penetration Offshore Wind Power Generation in Typhoon Scenarios[J],2024,12(2).
APA (2024).Stochastic Unit Commitment with High-Penetration Offshore Wind Power Generation in Typhoon Scenarios.JOURNAL OF MODERN POWER SYSTEMS AND CLEAN ENERGY,12(2).
MLA "Stochastic Unit Commitment with High-Penetration Offshore Wind Power Generation in Typhoon Scenarios".JOURNAL OF MODERN POWER SYSTEMS AND CLEAN ENERGY 12.2(2024).
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