Distributed Charging Coordination of Electric Trucks with Limited Charging Resources
arXiv (Cornell University)(2023)
摘要
Electric trucks usually need to charge their batteries during long-range
delivery missions, and the charging times are often nontrivial. As charging
resources are limited, waiting times for some trucks can be prolonged at
certain stations. To facilitate the efficient operation of electric trucks, we
propose a distributed charging coordination framework. Within the scheme, the
charging stations provide waiting estimates to incoming trucks upon request and
assign charging ports according to the first-come, first-served rule. Based on
the updated information, the individual trucks compute where and how long to
charge whenever approaching a charging station in order to complete their
delivery missions timely and cost-effectively. We perform empirical studies for
trucks traveling over the Swedish road network and compare our scheme with the
one where charging plans are computed offline, assuming unlimited charging
facilities. It is shown that the proposed scheme outperforms the offline
approach at the expense of little communication overhead.
更多查看译文
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要