Wind power operation capacity credit assessment considering energy storage
2022-03-11
【论文推荐】中国电科院 王伟胜等：考虑储能的风电运行容量可信度评估
文章导读
运行层面的风电可信度研究在电力系统调度中发挥着重要作用。随着储能的普及，研究储能对风电可信容量的影响越来越有必要。本文首先给出了风电运行容量可信度的定义；其次，建立了不同发电机的可用容量模型和储能充放电模型；然后，基于上述模型，提出了考虑储能影响的风电运行可信容量评价方法；最后，通过IEEE 24节点算例，定量分析储能对风电运行可信容量的影响。研究结果对电力系统调度运行和风电消纳有很大帮助。
Wind power operation capacity credit assessment considering energy storage
考虑储能的风电运行容量可信度评估
Wenhui Shi, Jixian Qu, Weisheng Wang
(China Electric Power Research Institute, State Key Laboratory of Operation and Control of Renewable Energy & Storage Systems, Beijing 100192, P. R. China)
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Abstract
Keywords
Wind power, Operation capacity credit, Energy storage, Operation reliability.
Fig.1 Relationship curve between wind speed and wind
Fig.2 Probability density function of normal distribution of forecast error
Fig.3 Available capacity distribution
Fig.4 IEEE 24-Bus System
Fig.5 Operation capacity credit and credible capacity without energy storag
Fig.6 Operation credible capacity with energy storage
Fig.7 Operation capacity credit with energy storage
本文引文信息
Wenhui Shi, Jixian Qu, Weisheng Wang (2022) Wind power operation capacity credit assessment considering energy storage. Global Energy Interconnection, 5(1):1-8
石文辉，屈姬贤，王伟胜（2022）考虑储能的风电运行容量可信度评估. 全球能源互联网（英文），5(1):1-8
Biographies
Wenhui Shi
received her bachelor’s degree at Hunan University, Changsha, in 2004, and master degree at Xi’an Jiaotong University, Xi’an, in 2007. She is working in Renewable Energy Research Center of China Electric Power Research Institute, Beijing. Her research interests includes wind power and PV power generation technology, renewable energy integration on power grid, operation and control, etc.
Jixian Qu
received her bachelor’s degree at Wuhan University, Wuhan, in 2013 and master degree at China Electric Power Research Institute (CEPRI), Beijing, in 2016. She is currently working as an engineer in CEPRI. Her research interests are in renewable energy technology strategy, renewable energy planning and grid integration analysis.
Weisheng Wang
received his Ph.D degree at Xi’an Jiaotong University, Xi’an, in 1996. He is a professor of China Electric Power Research Institute, Beijing. His research interests include Renewable energy power generation and grid integration technology. He is a Fellow of CSEE and senior member of IEEE.
编辑：王彦博
审核：王 伟
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