Double-layer optimal configuration of active distribution network with multiple market entities under power reform

2019 IEEE 10th International Symposium on Power Electronics for Distributed Generation Systems (PEDG) Pub Date : 2019-06-01 DOI:10.1109/PEDG.2019.8807664

Hongxia Guo, Zhijun Ren

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Abstract

The power market reform broke the monopoly operation mode of vertical integration of power grid company, and the open market environment gave birth to diversified market participants. In order to balance the interests of various market entities and maximize the total social benefits. This paper proposes a double-layer optimal configuration model of active distribution network with multiple market entities under power reform. The upper model considers the maximum economic benefits of energy and service providers, including distributed generation investors, distribution companies and energy storage operators, and considers the energy storage operation strategies under different investment entities. The lower model considers the user side economic benefits and ensures maximum user satisfaction through demand response. In this paper, the model is simulated by IEEE33 distribution network system. The results show that the model can effectively improve the interests of various market entities and improve the total social benefits.

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电力体制改革下多市场主体主动配电网的双层优化配置

电力市场化改革打破了电网公司垂直一体化的垄断运营模式，开放的市场环境催生了多元化的市场参与者。以平衡各市场主体的利益，实现社会总效益的最大化。提出了电力体制改革下多市场主体有源配电网的双层优化配置模型。上层模型考虑能源和服务提供商(包括分布式发电投资者、配电公司和储能运营商)的最大经济效益，并考虑不同投资实体下的储能运营策略。较低的模型考虑用户端的经济效益，并通过需求响应来保证用户的最大满意度。本文利用IEEE33配电网系统对该模型进行了仿真。结果表明，该模型能够有效地提高市场主体的利益，提高社会总效益。

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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2019 IEEE 10th International Symposium on Power Electronics for Distributed Generation Systems (PEDG)

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