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DOI | 10.35833/MPCE.2023.000019 |
Stochastic Unit Commitment with High-Penetration Offshore Wind Power Generation in Typhoon Scenarios | |
发表日期 | 2024 |
ISSN | 2196-5625 |
EISSN | 2196-5420 |
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
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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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