电网技术2017，Vol.41Issue(12)：3803-3808,6.DOI:10.13335/j.1000-3673.pst.2017.1358
基于随机生产模拟的风电优先调度对发电企业的外部性量化研究
Quantitative Research on Externalities Brought by Wind Power Priority Scheduling to Power Generation Enterprises Based on Probabilistic Production Simulation
摘要
Abstract
In recent years, wind power has experienced rapid development and become the third largest power supply in China. However, due to inherent volatility and anti-peak characteristics of wind power generation, when in on-grid priority scheduling mode, it will bring impacts to traditional generating units, such as changes in operating costs and unit life because of changes in unit operating mode. In this paper, externality theory is used to study external influence with probabilistic production simulation. Based on IEEE-RTS79 system with 23.5％ wind power penetration rate, case study shows that wind power priority scheduling has less negative external cost for base-load unit operation, but will bring significant negative externalities to other units, and a positive correlation exists with marginal cost of generated power. Finally, quantitative results can also provide basis for the future compensation mechanism design to promote healthy development of wind power in China's market environment.关键词
风电/外部性/优先调度/IEEE-RTS79 系统/随机生产模拟Key words
wind power/externalities/priority scheduling/IEEE-RTS79 system/probabilistic production simulation分类
信息技术与安全科学引用本文复制引用
李泓泽,陆昊,李兵抗..基于随机生产模拟的风电优先调度对发电企业的外部性量化研究[J].电网技术,2017,41(12):3803-3808,6.基金项目
国家重点研发计划项目(2016YFB0900500).Project Supported by The National Key Research and Development Program of China (2016YFB0900500). （2016YFB0900500）
