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Charging of the Electric Vehicles in Private Sector: Technical and Economic Aspects

机译:私营部门电动汽车的充电:技术和经济方面

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The economic aspect considered in the work is related to the charging of an electric vehicle (EV) at a single private house when this is done every day. To perform the relevant cost estimation it was necessary to determine: the average annual electricity consumption under the condition of everyday charging an EV and the average electricity consumption off the mains for covering a distance of 100 km by an EV and the time in hours for its charging. Comparison is made for the day-time intervals from which it is possible to choose the preferable for proper loading the electric line and the most beneficial for the consumer. Under analysis are two EV connection scenarios for 100 individual households from which 10%, 20% and 30% have EVs, with 8-h duration of each charging at the current of 13A. The authors consider the consumption and electric energy payment packages which - with planned opening of the electric energy market on January 1, 2015 - will offer the clients the enterprises rendering services on the electric energy sale.
机译:在工作中考虑的经济方面与每天完成时在单个私人住宅中对电动汽车(EV)充电有关。为了进行相关的成本估算,有必要确定:每天对电动汽车充电的年平均用电量以及电动汽车行驶100 km距离的市电平均用电量及其以小时为单位的时间充电。对白天时间间隔进行比较,从中可以选择更合适的电力负荷和对消费者最有利的负荷。正在分析中的是两种针对100个独立家庭的EV连接方案,其中10%,20%和30%的家庭拥有EV,每次充电持续8小时,电流为13A。作者考虑了消费和电能支付方案,随着计划于2015年1月1日开放电能市场,该方案将为客户提供为电能销售提供服务的企业。

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