• CSCD核心库收录期刊
  • 中文核心期刊
  • 中国科技核心期刊

Electric Power Construction ›› 2018, Vol. 39 ›› Issue (6): 7-.doi: 10.3969/j.issn.1000-7229.2018.06.002

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 Power Supply Planning of Electric Vehicles Participating in Logistics Distribution Based on the Battery Charging and Swapping Mode
 

 CHANG Gong, DENG Youjun, YANG Hongming, WEN Fushuan, LAI Mingyong

 
  

  1.  (1. Hunan Provincial Engineering Research Center of Electric Transportation and Smart Distribution Network, School of Electrical and Information Engineering, Changsha  University of Science and Technology, Changsha 410114, China;2. School of Electrical Engineering, Zhejiang University, Hangzhou 310027, China)
     
  • Online:2018-06-01
  • Supported by:
     

Abstract:  ABSTRACT:  Considering the operation mode of battery charging and swapping stations (BCSSs) which can provide two kinds of power supply patterns simultaneously, i.e. the charging mode and swapping mode, the research on electric power supply strategy for an electric vehicles (EV) participating in logistics distribution is helpful to reduce the whole logistics cost. To accommodate the constraints of route selection, loading capacity, regular charging/discharging power, time and battery capacity, an optimal decision-making model is proposed for selecting EVs power supply modes in BCSSs by choosing the logistics distribution route, charging/swapping mode and regular charging/discharging strategy as decision variables, and minimizing the sum of fast charging costs, swapping costs, total degradation costs of the EV participating in logistics distribution as the objective. Comprehensive numerical simulations are conducted on a 33-node logistics distribution system, and the impacts of the power supply mode selection of EVs in the BCSSs are analyzed, and the characteristic of the proposed method demonstrated.

 

Key words:  KEYWORDS: electric vehicle (EV), charging and swapping station (BCSS), logistics distribution, power supply pattern

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