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Charging station scheduling method, device and system

A dispatching method and dispatching device technology, applied to charging stations, electric vehicle charging technology, electric vehicles, etc., can solve the problems of reduced service life of charging stations and unbalanced use of charging stations, so as to solve the problem of unbalanced use and avoid frequent use Effect

Active Publication Date: 2020-01-03
ZHENGZHOU YUTONG BUS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a scheduling method, device and system for charging stations, which are used to solve the problem that the service life of some charging stations is seriously reduced due to the unbalanced use of existing charging stations

Method used

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  • Charging station scheduling method, device and system
  • Charging station scheduling method, device and system
  • Charging station scheduling method, device and system

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Embodiment Construction

[0026] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0027] A charging station dispatching system of the present invention includes a dispatching device and at least two chargers, the dispatching device includes an acquisition unit, a control unit and a charging guidance unit, the acquisition unit is connected to each charger, and each charger is provided with a corresponding charging unit. gun; wherein, the acquisition unit is used to acquire temperature information and idle information of all charging guns in the charging station. The charging guidance unit is connected to the control unit, and is used to guide the vehicle to be charged to the corresponding charging gun for charging.

[0028] The control unit is used to compare the temperature information of all charging guns, and when the number of charging guns with the lowest temperature is unique, assign the charging gun to the vehicle t...

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Abstract

The invention relates to a charging station scheduling method, device and system. By acquiring temperature information of all charging guns in a charging station, when the number of charging guns withthe lowest temperature is unique, the charging gun is allocated to a to-be-charged vehicle; and when the number of charging guns with the lowest temperature is not unique, the idle time of the charging guns with the lowest temperature is obtained and compared, and the charging gun with the longest idle time is allocated to the to-be-charged vehicle. According to the method, the temperature and the idle time of the charging guns are fully considered, reasonable scheduling of the charging station is realized by reasonably arranging use of chargers in the charging station, the chargers and the charging guns of the charging station are guaranteed to be used in a balanced mode, and the service life of the equipment is prolonged.

Description

technical field [0001] The invention belongs to the technical field of electric vehicle charging stations, and in particular relates to a scheduling method, device and system for charging stations. Background technique [0002] At present, new energy vehicles are constantly promoted and popularized in the world and Chinese markets, and their holdings are increasing year by year. The construction of charging stations has also made great progress. For large-scale charging stations, the scheduling management is relatively weak, and only rely on the labor of charging workers. for charge management. Due to the large scale of the charging station, the installation location of some charging equipment is far from the entrance and exit, and the utilization rate is low during use. The utilization rate of the charging equipment in the charging station is seriously unbalanced, and the unbalanced utilization rate will reduce the charging rate to a certain extent. The service life of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L53/14B60L53/66
CPCY02T10/70Y02T10/7072Y02T90/12Y02T90/14Y02T90/16
Inventor 杨高超黄建方朋威尚岩
Owner ZHENGZHOU YUTONG BUS CO LTD