论文标题

通信审查ADMM用于电动汽车充电不平衡的分销网格

Communication-Censored-ADMM for Electric Vehicle Charging in Unbalanced Distribution Grids

论文作者

Bhardwaj, Abhishek, de Carvalho, Wilhiam, Nimalsiri, Nanduni, Ratnam, Elizabeth, Rin, Norak

论文摘要

我们提出了一种乘数的交替方向方法(ADMM)的算法,用于协调电动汽车的电荷和排放(EV)以管理电网电压,同时最大程度地减少EV EV的能源成本。我们证明,该算法通过包含沟通策略来维护其解决方案完整性,同时降低了点对点通信。通过对代表性不平衡两个节点电路的案例研究,我们证明了我们提出的通信审查添加-ADMM(CC-ADMM)EV充电策略可将点对点通信减少多达80%,而不是基准ADMM方法。

We propose an alternating direction method of multipliers (ADMM)-based algorithm for coordinating the charge and discharge of electric vehicles (EVs) to manage grid voltages while minimizing EV time-of-use energy costs. We prove that by including a Communication-Censored strategy, the algorithm maintains its solution integrity, while reducing peer-to-peer communications. By means of a case study on a representative unbalanced two node circuit, we demonstrate that our proposed Communication-Censored-ADMM (CC-ADMM) EV charging strategy reduces peer-to-peer communications by up to 80%, compared to a benchmark ADMM approach.

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