通过市场模拟考虑传输和发电的资源充足性评估

2004 IEEE/PES Transmision and Distribution Conference and Exposition: Latin America (IEEE Cat. No. 04EX956) Pub Date : 2009-07-26 DOI:10.1109/PES.2009.5275426

H. Chao, F. Li

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引用次数: 2

摘要

电力需求的增长，加上缺乏对新输电设施的投资，导致了输电瓶颈导致的长时间拥堵的负荷口袋的形成。在参照负荷口袋评估资源充足性时，需要包括发电资源和电力输送系统，以捕捉它们对输送点的系统可靠性和市场经济的影响。本文提出了一种资源充分性分析方法来评估竞争能源市场中的可靠性和经济影响。在市场模拟中考虑了发电机组和输电设施的不可用性，以评估负荷口袋中负荷服务能力的总体充分性。通过对NYCA系统的市场模拟分析，基于公开可用的传输、发电和需求数据，说明了传输的影响。

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Resource adequacy assessment considering transmission and generation via market simulations

Growth in electricity demand with lack of investment in new transmission facilities has led to the formation of load pockets with long congestion hours over transmission bottlenecks. When assessing resource adequacy with reference to the load pockets, one needs to include both generation resources and power delivery systems to capture their impacts on system reliability and market economics at the delivery points. This paper presents a resource adequacy analysis approach to evaluate reliability as well as economic impact in a competitive energy market. Unavailability of generating units and transmission facilities is considered in market simulations to assess the overall adequacy of load-serving ability in a load pocket. Effects of transmission are illustrated through a market simulation analysis of the NYCA system based on publicly available transmission, generation, and demand data.

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来源期刊

2004 IEEE/PES Transmision and Distribution Conference and Exposition: Latin America (IEEE Cat. No. 04EX956)

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