This paper proposes a novel sensitivity-based transactive energy (TE) framework for real-time coordination of electric vehicles (EVs) with voltage control in low-voltage (LV) power distribution network (PDN). The proposed framework employs a combination of economic and control mechanisms that enables EVs to participate in the real-time local energy market (LEM) and mitigates the voltage issues in the PDN through EVs’ charge/discharge scheduling. Prioritizing EV owners’ preferences and concerns, the proposed method can achieve customers’ satisfaction through EV owners’ active participation in the LEM, in which they can bid to the retail market and decide on energy transactions. A new sensitivity-based voltage control scheme is presented considering an incentivized dynamic power curtailment of EV charge in the node of the PDN where a voltage violation is investigated. The proposed model is implemented in the IEEE 55-node LV European test feeder system to investigate its effectiveness in different scenarios and at different EV penetration levels. Simulation results demonstrate the effectiveness of the proposed system in terms of achieving higher EV owners’ satisfaction, and robustness in voltage control.

中文翻译：

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配电网电压控制电动汽车的交互协调

本文提出了一种新颖的基于灵敏度的交互能量 (TE) 框架，用于实时协调电动汽车 (EV) 与低压 (LV) 配电网络 (PDN) 中的电压控制。提议的框架采用经济和控制机制的组合，使电动汽车能够参与实时本地能源市场 (LEM)，并通过电动汽车的充电/放电调度缓解 PDN 中的电压问题。优先考虑电动车车主的偏好和关注点，所提出的方法可以通过电动车车主积极参与 LEM 来实现客户的满意度，他们可以在 LEM 中竞标零售市场并决定能源交易。考虑到在调查电压违规的 PDN 节点中电动汽车充电的激励动态功率削减，提出了一种新的基于灵敏度的电压控制方案。所提出的模型在 IEEE 55 节点 LV 欧洲测试馈线系统中实施，以研究其在不同场景和不同电动汽车渗透水平下的有效性。仿真结果证明了所提出的系统在实现更高的电动汽车车主满意度和电压控制鲁棒性方面的有效性。