Power plant operation and management in a deregulated market
Power plant operation and management in a deregulated market
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DOI：
10.1016/j.energy.2005.02.009
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发表时间：
2006-05
期刊：
影响因子：
9
通讯作者：
Cristian Carraretto
中科院分区：
文献类型：
--
作者：
Cristian Carraretto
本文分析了电力管制对战略性和非战略性发电企业所拥有的电厂的设计、运行和管理的影响。通过对火电厂和水电站盈利运行的市场条件进行敏感性分析，利用纳什均衡市场模型，根据生产商的相对市场力量和整体生产特征，确定生产商的最优策略。然后将注意力集中在单个火力发电厂的运行上。描述了它们的短期管理计划及其对排放水平和剩余寿命的影响。讨论了生产者市场策略下的一级控制和二级控制的可用储备。最后介绍了几种改善联合循环对备用服务贡献的设计方案。本文以一般方法讨论了这些问题，并使用了来自当前意大利情景的许多案例和例子。
This paper analyzes the influence of electricity deregulation on the design, operation and management of the power plants owned by strategic and non-strategic producers. After a sensitivity analysis aimed at finding market conditions of profitable operation for thermal and hydroelectric power plants, a Nash-equilibrium market model is used to determine producers' optimum strategies, depending on their relative market power and overall production characteristics. Attention is then focused on the operation of single thermal power plants. Their short-term management plans and consequent effects on emission levels and residual life are described. The available reserve for primary and secondary control deriving from producers' market strategies is discussed. Some design options to improve combined cycles contribution to reserve service are finally described. The paper discusses these problems with a general approach, and uses many cases and examples derived from the current Italian scenario.