As a non-ownership business mode, a car-sharing service system has received an extensive popularization recently. Many related studies based on the theoretical and questionnaire analyses have confirmed the existence of differences in usage patterns between car-sharing users and private users. Nowadays, usage data provides a new way to analyze and understand the usage pattern of vehicles, which can improve user experience. To study the usage of car-sharing cars and private ones, namely, to study their usage patterns, this paper proposes an evaluation indicator system for usage pattern based on the battery electric vehicle (BEV) data. The evaluation indicator system is based on the state transition approach and describes the usage pattern of BEVs from three dimensions. The travel temporal and travel spatial dimensions describe the time and space characteristics of usage pattern. The decision-making dimension, as a cause of state transition at the micro level, describes the decision-making pattern according to a conceptual psychological model. Finally, an empirical study using the promotion is undertaken to explore differences in the performance of the two BEV types using the real-world usage data. Results show that the evaluation indicator system can identify the differences in usage pattern between car-sharing BEVs and private ones effectively and objectively from different perspectives.

According to the analysis results, the car-sharing BEVs are used to satisfy more usage-purposes of users, and sharing users tend to have a higher demand for speed and show lower aversiveness of low-range driving situations at the psychological level.

作为非所有权商业模式，共享汽车服务系统最近已得到广泛普及。基于理论和问卷分析的许多相关研究已经证实，共享汽车的用户和私人用户在使用方式上存在差异。如今，使用数据提供了一种分析和了解车辆使用模式的新方法，可以改善用户体验。为了研究共享汽车和私家车的使用情况，即研究其使用模式，本文提出了一种基于电池电动汽车（BEV）数据的使用模式评价指标体系。评估指标系统基于状态转换方法，从三个维度描述了BEV的使用模式。旅行时间和旅行空间维度描述了使用模式的时间和空间特征。作为微观状态转变的原因，决策维度根据概念性心理模型描述了决策模式。最后，进行了一项使用促销的实证研究，以使用实际使用情况数据探索两种BEV类型的性能差异。结果表明，该评价指标体系可以从不同角度有效，客观地识别出电动汽车与私人电动汽车在使用方式上的差异。进行了一项使用促销的实证研究，以使用实际使用情况数据探索两种BEV类型的性能差异。结果表明，该评价指标体系可以从不同角度有效，客观地识别出电动汽车与私人电动汽车在使用方式上的差异。进行了一项使用促销的实证研究，以使用实际使用情况数据探索两种BEV类型的性能差异。结果表明，该评价指标体系可以从不同角度有效，客观地识别出电动汽车与私人电动汽车在使用方式上的差异。

根据分析结果，共享汽车的电动汽车被用来满足更多的用户使用目的，并且共享用户在心理上往往对速度有更高的要求，并且对低速行驶情况的厌恶感也较低。