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An optimized energy management system for vehicle to vehicle power transfer using micro grid charging station integrated Gridable Electric Vehicles
Sustainable Energy Grids & Networks ( IF 5.4 ) Pub Date : 2021-03-27 , DOI: 10.1016/j.segan.2021.100474
Parag Jose Chacko , Meikandasivam Sachidanandam

World nations are promoting Gridable Electric Vehicles (GEVs’) in the context of increasing environmental pollution. GEVs’ include Plug-in Hybrid Electric vehicles (PHEVs’) and Battery Electric vehicles (EVs). The increased penetration of GEVs’ into the utility grid for charging, can lead to grid instability and regulation issues. The charging scenarios would be un-coordinated in countries like India, resulting in unstable load demand on the grid. The solution to this is the adoption of an aggregator regulated Micro Grid charging station (MGCS). The MGCS would facilitate energy flow to acceptor GEV clients from donor GEV clients through Vehicle to Vehicle (V2V) power transfer, thereby reducing the load on the utility grid. The MGCS would be supported by a photovoltaic system. This paper proposes the utilization of GEVs’ in supporting the MGCS through the regulation of an on-board Intelligent Energy Management System (IEMS). The IEMS performs communication and price negotiation with the MGCS aggregator; decides the energy level that the donor GEV clients can provide considering its future journey and criticality; and regulate the on board converter to facilitate slow, regular and fast charging of the acceptor GEV clients.



中文翻译:

使用微电网充电站集成可网格电动汽车的车辆到车辆动力传输的优化能源管理系统

在环境污染日益严重的背景下,世界各国正在推广可网格电动汽车(GEV)。GEV包括插电式混合动力汽车(PHEV)和电池电动汽车(EV)。GEV进入公用电网进行充电的渗透率增加,可能导致电网不稳定和监管问题。在印度等国家,充电方案可能不协调,导致电网负荷需求不稳定。解决方案是采用由聚合器监管的微电网充电站(MGCS)。MGCS将促进能量从捐助者GEV客户通过车辆到车辆(V2V)的电力传输流向接受方GEV客户,从而减少了公用电网的负荷。MGCS将由光伏系统支持。本文提出了通过调节车载智能能源管理系统(IEMS)来利用GEV来支持MGCS。IEMS与MGCS聚合器进行通信和价格协商;决定捐赠者GEV客户可以提供的能源水平,并考虑其未来的行程和关键程度;并对车载转换器进行调节,以促进对接收器GEV客户的缓慢,定期和快速充电。

更新日期:2021-04-11
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