期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：237
期号：6
页码：062008
DOI：10.1088/1755-1315/237/6/062008
出版社：IOP Publishing
摘要：The rapid development of electric vehicles (EVs) will gradually increase the operating pressure of the power grid. The charging load of EVs need to be predicred to release this pressure. In this paper, the influence factors of EV charging load are analyzed and the load curve of different charging modes is obtained. According to the 2009 American families travel survey, EVs are divided into three types: private cars, buses and taxis. Then, different EVs' charging frequency, together with the starting point for state of charge (SOC) and daily mileage can be calculated. Correspondingly, the probability density function model can be established. Finally, the daily charging load is calculated by Monte Carlo algorithm, which provides the basis for the research of orderly EV charging.
