Demand response in smart grids: Participants, challenges, and a taxonomy
Demand response in smart grids: Participants, challenges, and a taxonomy
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智能电网的需求响应：参与者、挑战和分类
DOI：
10.1109/cdc.2014.7040018
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发表时间：
2014
期刊：
影响因子：
--
通讯作者：
A. Annaswamy
中科院分区：
文献类型：
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作者：
Jacob Hansen;J. Knudsen;A. Annaswamy
近几十年来，可再生能源的高度整合要求对整个电网的规划和运营进行根本性的改变。其中一个变化是需求响应（DR）的纳入，消费者可以灵活地调整他们的需求。本文对DR的各个方面进行了调查，包括不同类型的参与者，以及DR在大规模实施时面临的潜在挑战和整体潜力。DR的好处，如文献中报道的性能指标，如频率控制和价格控制，以及确保隐私的方法进行了讨论。最近在文献中提出的DR的定量分类的基础上固有的幅度，运行时间，和积分的限制进行了讨论，并探讨其与经济调度的整合。
In recent decades, moves toward higher integration of Renewable Energy Resources have called for fundamental changes in both the planning and operation of the overall power grid. One such change is the incorporation of Demand Response (DR), the process by which consumers can adjust their demand in a flexible manner. This paper presents a survey of various aspects of DR including the different types of participants, as well as the underlying challenges and the overall potential of DR when it comes to large-scale implementations. Benefits of DR as reported in the literature for performance metrics such as frequency control and price control, as well as methods for ensuring privacy are discussed. A quantitative taxonomy of DR recently proposed in the literature based on the inherent magnitude, run-time, and integral constraints is discussed and its integration with economic dispatch is explored.