不平衡配电网中网络感知的电动汽车充放电:一种抗通信故障的分布式鲁棒方法
系统与控制
2023-10-18 v1 系统与控制
摘要
本文提出了一种基于分布式优化的电动汽车(EV)充放电算法,该算法考虑了EV用户经济性以及在不平衡配电网中施加的配电网络约束。基于共识交替方向乘子法(ADMM),该算法设计为EV通过在与相邻EV相连的通信网络中交换有限信息来进行协调。具体而言,执行一种迭代流程,使EV协作确定其充放电曲线,从而将配电网电压和变压器铁芯温度维持在安全操作限值内。重要的是,该算法对实际部署中可能出现的通信故障具有鲁棒性。通过数值仿真验证了所提EV充电算法在网络感知运行和容通信故障运行方面的有效性。
引用
@article{arxiv.2310.10949,
title = {Network-aware EV charging and discharging in unbalanced distribution grids: A distributed, robust approach against communication failures},
author = {Nanduni Nimalsiri and Elizabeth Ratnam},
journal= {arXiv preprint arXiv:2310.10949},
year = {2023}
}
备注
This paper is accepted for presentation at the 2023 IEEE International Conference on Energy Technologies for Future Grids (ETFG) and will be published on the IEEE Xplore after presentation. This work was supported by the Australian Research Council under Grant DP220101035