LMP triggered real time demand response events

2011 8th International Conference on the European Energy Market (EEM) Pub Date : 2011-05-25 DOI:10.1109/EEM.2011.5952977

P. Faria, H. Morais, Z. Vale, J. Ferreira

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引用次数: 9

Abstract

Recent changes in power systems mainly due to the substantial increase of distributed generation and to the operation in competitive environments has created new challenges to operation and planning. In this context, Virtual Power Players (VPP) can aggregate a diversity of players, namely generators and consumers, and a diversity of energy resources, including electricity generation based on several technologies, storage and demand response. Demand response market implementation has been done in recent years. Several implementation models have been considered. An important characteristic of a demand response program is the trigger criterion. A program for which the event trigger depends on the Locational Marginal Price (LMP) used by the New England Independent System operator (ISO-NE) inspired the present paper. This paper proposes a methodology to support VPP demand response programs management. The proposed method has been computationally implemented and its application is illustrated using a 32 bus network with intensive use of distributed generation. Results concerning the evaluation of the impact of using demand response events are also presented.

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LMP触发实时需求响应事件

最近电力系统的变化主要是由于分布式发电的大量增加和竞争环境中的运行，这给运行和规划带来了新的挑战。在这种情况下，虚拟电力参与者(VPP)可以聚集各种各样的参与者，即发电机和消费者，以及各种能源资源，包括基于几种技术的发电、存储和需求响应。需求响应市场是近年来才开始实施的。已经考虑了几种实现模型。需求响应程序的一个重要特征是触发准则。新英格兰独立系统运营商(ISO-NE)使用的位置边际价格(LMP)决定事件触发的方案启发了本文。本文提出了一种支持VPP需求响应计划管理的方法。该方法已通过计算实现，并以32总线网络为例说明了该方法的应用。最后，给出了利用需求响应事件进行影响评估的结果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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2011 8th International Conference on the European Energy Market (EEM)

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