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1. (WO2018219286) ELECTRIC VEHICLE ROUTE PLANNING METHOD AND SYSTEM, COMPUTER DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM

Pub. No.:    WO/2018/219286    International Application No.:    PCT/CN2018/088991
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Thu May 31 01:59:59 CEST 2018
IPC: G01C 21/34
B60L 11/18
Applicants: ZHUHAI LCOLA TECHNOLOGY CO., LTD.
珠海小可乐科技有限公司
Inventors: LI, Xiang
李翔
LI, Jiankun
李健坤
DENG, Xingbo
邓醒波
Title: ELECTRIC VEHICLE ROUTE PLANNING METHOD AND SYSTEM, COMPUTER DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM
Abstract:
An electric vehicle route planning method and device, a computer device and a computer-readable storage medium. The method comprises: acquiring information concerning a starting point and an ending point of a route of an electric vehicle, acquiring the maximum driving range of the electric vehicle and information concerning the remaining driving range at the time of departure, calculating a complete traffic route of the electric vehicle, dividing the complete traffic route into at least two sections, and searching, in each section of the route, for a target charging station, if there is only one charging station in the section of the route, then selecting the charging station as a target charging station; calculating whether there is the next target charging station in the driving range of the electric vehicle according to the position of the target charging station, and if the next target charging station does not exist in the driving range, then returning to the previous section of the route, and reselecting the target charging station in the precious section of the route. The device is used for implementing the electric vehicle route planning method.