期刊名称：Lecture Notes in Engineering and Computer Science
印刷版ISSN：2078-0958
电子版ISSN：2078-0966
出版年度：2018
卷号：2233&2234
页码：985-988
出版社：Newswood and International Association of Engineers
摘要：As the aggravation of environment pollution,
increase of the number of private cars and the development of
shared economic, one-way car sharing system is a substitute for
traditional two-way car system. And free-floating car sharing
system is most dynamic, in which users can rent and return
vehicles in different stations just by smart phone. Therefore, no
reservation information and imbalance between available cars
and user demand of each station is a serious problem that lead
to low user satisfaction and car working rate. In this paper, we
produce a scheduling method generates short-term forecasting
and relocation. In forecasting, we use Markov chain model
（MCM） to forecast the number of available cars in future
three time-period to catch the gap between it and demand. Then
make relocate scheduling based on Genetic algorithm(GA) to
minimize the gap. We apply this method to the data generated
by simulator, randomly generating running condition, and we
can find improvement in user satisfaction rate and car working
rate.
关键词：vehicle relocation; Markov chain model;;
genetic algorithm; dynamic; user satisfaction
