论文标题
电动汽车聚合器作为欧洲市场环境中的自动储量提供商
Electric Vehicle Aggregator as an Automatic Reserves Provider in the European Market Setting
论文作者
论文摘要
将电力系统从化石转移到可变可再生资源的转移促使系统操作员搜索新的灵活性来源，即新的储备提供商。随着电动汽车的引入，智能充电成为相关解决方案之一。但是，电动汽车聚合器一侧面临储备激活的不确定性，另一侧面临电动汽车的可用性。这些不确定性可能会对聚合者的盈利能力和用户的舒适性产生负面影响。国家艺术文献主要忽略了储备激活或相关的不确定性。此外，它们很少对欧洲市场建模或使用真正的平衡数据。本文介绍了一种基于欧洲电力系统的实际数据来建模储备激活不确定性的新方法。设计和测试了三种电动汽车调度模型：确定性，随机和健壮的模型。结果表明，当前的确定性方法不准确地表示激活不确定性，并且认为不确定性的模型，无论是随机性还是强大的模型，都显着改善了结果。
Shift of the power system generation from the fossil to the variable renewable sources prompted the system operators to search for new sources of flexibility, that is, new reserve providers. With the introduction of electric vehicles, smart charging emerged as one of the relevant solutions. However, electric vehicle aggregators face the uncertainty of reserve activation on one side and electric vehicle availability on the other. These uncertainty can have a negative effect on both the aggregators' profitability and their users' comfort.State-of-the art literature mostly neglects the reserve activation or the related uncertainty. Also, they rarely model European markets or use real balancing data. This paper introduces a new method for modeling the reserve activation uncertainty based on actual data for the European power system. Three electric vehicle scheduling models were designed and tested: the deterministic, the stochastic and the robust one. The results demonstrate that the current deterministic approaches inaccurately represent the activation uncertainty and that the proposed models that consider uncertainty, both the stochastic and the robust one, substantially improve the results.
