| 考虑能源类型的城市出租车运营效率评价研究 |
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| 引用本文： | 陈光会,姬浩,靳富强,郭清娥,贾斌,苏兵. 考虑能源类型的城市出租车运营效率评价研究[J]. 交通运输系统工程与信息, 2022, 22(3): 36-44. DOI: 10.16097/j.cnki.1009-6744.2022.03.005 |
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| 作者姓名： | 陈光会 姬浩 靳富强 郭清娥 贾斌 苏兵 |
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| 作者单位： | 1.西安工业大学,a. 经济管理学院,b. 陕西省兵工科技创新发展软科学研究基地,c. 陕西高校军民融合科技创新研究中心,西安 710021;2.北京交通大学,交通运输学院,北京100044 |
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| 摘 要： | 以分析西安市燃气型、电动型及甲醇型3种能源类型出租车在运营中的既有期望运营投入和非期望运营投入,既有期望产出和非期望产出为基础,本文构建基于DEA-Malmquist的考虑能源类型的出租车运营效率评价模型。从西安市出租车管理处提取西安市 2020 年 9~12 月期间14946辆出租车的GPS轨迹数据,并随机选取1000辆甲醇型出租车、1000 辆电动型出租车及1000辆燃气型出租车作为样本进行实例分析。通过处理3000辆出租车GPS数据,得到乘客在工作日和双休日不同时段的出行需求和特征,分析3种不同能源类型出租车的运营效率差异。所得结论可为西安政府部门对不同能源类型出租车的管理运营提供决策支持。
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| 关 键 词： | 城市交通 运营效率 DEA-Malmquist 出租车 能源类型 GPS轨迹数据 |
| 收稿时间： | 2021-11-02 |
Operation Efficiency Evaluation on Urban TaxiConsidering Energy Types |
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| CHEN Guang-hui,JI Hao,JIN Fu-qiang,GUO Qing-e,JIA Bin,SU Bing. Operation Efficiency Evaluation on Urban TaxiConsidering Energy Types[J]. Journal of Transportation Systems Engineering and Information Technology, 2022, 22(3): 36-44. DOI: 10.16097/j.cnki.1009-6744.2022.03.005 |
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| Authors: | CHEN Guang-hui JI Hao JIN Fu-qiang GUO Qing-e JIA Bin SU Bing |
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| Affiliation: | 1.a. School of Economics and Management, 1b. Soft Science Base for Ordnance Industry Innovation & Development inShaanxi Province, 1c. Civil-Military Integration Science and Technology Innovation Research Center of Shaanxi'sColleges and Universities, Xi'an Technological University, Xi'an 710021, China; 2. School of Traffic and Transportation,Beijing Jiaotong University, Beijing 100044, China |
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| Abstract: | With an analysis of expected operating input and non-expected operating input, expected output, and nonexpected output of fuel gas, electric, and methanol taxis in Xi'an, an evaluation model on operation efficiency isestablished by DEA- Malmquist considering energy types. The GPS trajectory data of 1000 methanol taxis, 1000electric taxis, and 1000 gas taxis, which were randomly selected from Xi'an Taxi Management Office in 14946 taxisfrom September to December 2020, were taken. The travel demand and characteristics of passengers on workdays andweekends are found from processing GPS trajectory data, and the difference in the operation efficiency between thethree types of taxis is analyzed. The results yield guidance for government decision-makers to choose different energytypes of taxi operation decisions |
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| Keywords: | urban traffic operation efficiency DEA-Malmquist taxi energy types GPS trajectory data |
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