Pricing energy and flexibility in robust Security-Constrained Unit Commitment model
Pricing energy and flexibility in robust Security-Constrained Unit Commitment model
复制标题
在稳健的安全约束单位承诺模型中对能源和灵活性进行定价
DOI：
10.1109/pesgm.2016.7741847
复制
发表时间：
2016
期刊：
影响因子：
--
通讯作者：
Zuyi Li
中科院分区：
文献类型：
--
作者：
Hongxing Ye;Y. Ge;M. Shahidehpour;Zuyi Li
鲁棒安全约束机组组合（RSCUC）是解决电力市场中可再生能源高渗透率问题的有效方法之一。然而，RSCUC只能应用于可靠性评估承诺（RAC）没有相应的能量和保留价格信号的日前市场（DAM）。本文根据最新的RSCUC模型，提出了财政约束的经济调度，推导了能源和灵活性的位置边际价格。六节点系统的仿真进行验证的概念和研究结果。
Robust Security-Constrained Unit Commitment (RSCUC) becomes one of the successful approaches to handling high penetration level of renewables (RES) in the electricity market. However, RSCUC can only be applied in Reliability Assessment Commitment (RAC) without corresponding energy and reserve price signals in the Day-ahead Market (DAM). In this paper, the locational marginal prices for energy and flexibility are derived according to the latest RSCUC model where the financial binding economic dispatches are proposed. The simulation on a Six-bus system is performed to validate the concepts and findings.