电池容量对电动车队性能的影响

2016 IEEE International Conference on Renewable Energy Research and Applications (ICRERA) Pub Date : 2016-11-01 DOI:10.1109/ICRERA.2016.7884471

A. Fotouhi, D. Auger, Tom Cleaver, N. Shateri, K. Propp, S. Longo

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引用次数: 17

摘要

在本研究中，分析了电动汽车(EV)里程对电动汽车车队整体性能的影响。本文研究了不同的案例，在这些案例中，模拟了电动汽车车队在典型交付问题中的多个目标点。为了在考虑电动汽车行驶里程的情况下得到所有目标点，提出了一种行程调度算法。分析了电动汽车续航里程对整个车队性能提升的关键作用，得出了考虑整个车队续航里程的最佳续航里程。结果表明，在100×100 km2的范围内，250 km是电动汽车车队的最佳行驶里程。目标点的数量(称为任务密度)对最优EV范围的影响不大，只能根据服务区域的大小来确定。最后，讨论了锂硫电池是一种很有前途的延长电动汽车续航里程的技术。

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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Influence of battery capacity on performance of an electric vehicle fleet

In this study, the influence of electric vehicle (EV) range on overall performance of an EV fleet is analysed. Various case-studies are investigated in which the EV fleet is simulated to cover a number of target points in a typical delivery problem. A trip scheduling algorithm is proposed in order to get all target points while considering the EVs range. The critical role of EV range in performance improvement of the whole fleet is analysed and an optimum EV range is obtained with regard to the whole fleet mileage. The results demonstrate that 250 km is an optimum range for an EV fleet to work in an area of 100×100 km2. The number of target points, called task density, doesn't affect the optimum EV range very much and it can be determined only based on size of the service area. Finally, lithium-sulfur battery is discussed as a promising technology to extend EV range.

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2016 IEEE International Conference on Renewable Energy Research and Applications (ICRERA)

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