电动汽车共享式家用充电设施的优化运行研究  

The Optimal Strategy of Level 2 Sharing Residential EVSE for Electric Vehicles

作　　者：李敏[1] 苏小林[1] 阎晓霞[1] 张艳娟[1] 

机构地区：[1]山西大学,山西太原030001

出　　处：《中国电力》2015年第6期94-101,共8页Electric Power

摘　　要：充电设施的合理化选择对电动汽车的普及与发展有着重要影响。针对中国现阶段电动车发展情况,提出了家用纯电动乘用车的能源补给方式宜采用共享式家用充电设施,并采用层次分析法对家用充电设施、共享式家用充电设施、直流快充设施、换电设施4种充换电设施的技术经济关键性指标进行了比较分析,结果表明,采用共享式家用充电设施有助于提高充电设施的经济性和有效性。通过对影响经济性关键因素的分析,提出了共享式家用充电设施的最优发展策略及建议。It is of vital significance to choose an effective and efficient EVSE （Electric Vehicle Supply Equipment） for the development of plug-in electric vehicles （PEVs）. A level 2 sharing residential EVSE is selected as best residential PEVs energy supply method based on present developing situation in China. Furthermore, the techno-eeonomic Analysis of level 2 sharing residential EVSE, level 2 residential EVSE, DC fast charging and battery swapping is presented by improved analytic hierarchy process （AHP）. The result shows that level 2 sharing residential EVSE is the most efficient and effective. The optimal strategy for level 2 residential EVSE is also presented though the key parameters analysis.

关 键 词：电动汽车 共享式家用充电设施 经济技术分析 层次分析法(AHP) 最优策略 

分 类 号：U469.72[机械工程—车辆工程] TM910.6[交通运输工程—载运工具运用工程]