基于队列的电动汽车充电优化模型

Q3 Engineering

IFAC-PapersOnLine Pub Date : 2025-01-01 DOI:10.1016/j.ifacol.2025.08.130

Giuseppe C. Calafiore, Luca Ambrosino

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引用次数: 0

摘要

本文提出了一种新的基于队列的动态模型来描述电动汽车进入大型电动汽车停车/充电设施时的充电动态。基于该模型，我们解决了充电的最佳管理问题，从而在电动汽车之间分配电力，从而在保持客户满意度和满足运营约束的同时最小化成本。该问题被表述为一个线性规划（LP），在给定的一段时间内，根据这段时间开始时估计的参数来求解。我们的方法在真实电价数据的启发下进行了仿真验证，与先到先服务（FIFS）策略相比，证明了相关成本节约的潜力。

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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A Cohort-Based Optimization Model for Electric Vehicles Charging

In this paper we propose a novel cohort-based dynamical model for describing the dynamics of charge of electric vehicles (EVs) entering a large EV parking/charge facility. Based on such model, we address the problem of optimally managing the charging and thus allocate power among the EVs so to minimize costs while maintaining customer satisfaction and fulfilling operational constraints. The problem is formulated as a Linear Program (LP), to be solved over a given period of time, on the basis of parameters estimated at the beginning of such period. Our approach is validated through simulations inspired by real electricity price data, demonstrating the potential for relevant cost saving compared to a First-In-First-Served (FIFS) strategy.

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来源期刊

IFAC-PapersOnLine Engineering-Control and Systems Engineering

CiteScore

1.70

自引率

0.00%

发文量

1122

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