论文标题

价格制造商电池储能系统(BESS)的最佳参与能源,预订和作为绩效调节市场的付款

Optimal Participation of Price-Maker Battery Energy Storage Systems (BESSs) in Energy, Reserve and Pay as Performance Regulation Markets

论文作者

Khalilisenobari, Reza, Wu, Meng

论文摘要

由于需要评估各个市场上电池储能服务的最佳分配以及对市场运营的相应影响,因此提出了一个优化框架,以协调独立的公用事业规模的价格制造商电池储能系统(BESS)在能源,旋转储备储备和基于绩效的调节市场中的运营。整个问题被提出为双层优化过程,考虑到联合运营限制,所有市场的结构都是建模的。研究绩效监管市场中价格制造商Bess的战略招标行为。此外,在优化中引入了一种特定方法,以建模自动生成控制(AGC)信号。尽管公式的问题是非线性的,但它被转换为混合构成线性编程(MILP)以找到最佳解决方案。使用现实世界中的市场数据创建的测试案例方案评估所提出的框架。案例研究结果表明,贝丝的价格制作行为对能源,储备和监管市场的联合运作的影响。

Motivated by the need of assessing the optimal allocation of battery energy storage services across various markets and the corresponding impact on market operations, an optimization framework is proposed in this work to coordinate the operation of an independent utility-scale price-maker battery energy storage system (BESS) in the energy, spinning reserve and performance-based regulation markets. The entire problem is formulated as a bi-level optimization process, where the structure of all markets is modeled considering the joint operation limits. The strategic bidding behavior of a price-maker BESS in a pay as performance regulation market is investigated. Additionally, a specific approach is introduced for modeling automatic generation control (AGC) signals in the optimization. Although the formulated problem is non-linear, it is converted to mixed-integer linear programming (MILP) to find the optimum solution. The proposed framework is evaluated using test case scenarios created from real-world market data. Case study results show the impact of BESS's price-making behavior on the joint operation of energy, reserve, and regulation markets.

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