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Method and device for determining battery charging strategy of battery replacing station

A technology for battery charging and power station replacement, which is applied in battery circuit devices, battery/fuel cell control devices, secondary battery charging/discharging, etc. It can solve the problems of increasing the difficulty and aggravation of matching, so as to prolong life and performance, improve Power swapping capability, accurate prediction effect

Active Publication Date: 2019-07-16
NIO ANHUI HLDG CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the total number of users’ daily power replacement needs often far exceeds the power replacement capacity of the power replacement station, it is not easy to achieve this kind of matching, not to mention that the deployment speed of the power replacement station is currently unable to keep up with the growth of demand, which further exacerbates this imbalance.
In addition, in order to prolong the service life of the battery, the low-power battery should be charged as slowly as possible, which further increases the difficulty of matching

Method used

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  • Method and device for determining battery charging strategy of battery replacing station
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  • Method and device for determining battery charging strategy of battery replacing station

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Embodiment Construction

[0035] The present invention will be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown. This invention may, however, be embodied in different forms and should not be construed as limited to only the embodiments set forth herein. The above-mentioned embodiments are given to make the disclosure of this document comprehensive and complete, so as to more fully convey the protection scope of the present invention to those skilled in the art.

[0036] In this specification, terms such as "comprising" and "comprising" mean that in addition to the units and steps that are directly and explicitly stated in the specification and claims, the technical solution of the present invention does not exclude Or the situation of other units and steps clearly stated.

[0037] Words such as "first" and "second" do not denote the order of elements in terms of time, space, size, etc. but are merely used to disting...

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Abstract

The invention relates to a new energy vehicle technology, in particular to a method for determining a battery charging strategy of a battery replacing station, a control device for implementing the method, the battery replacing station containing the control device, and a computer storage medium for implementing the method. The method includes the following steps: the number of current serviceablebatteries of the battery replacing station, the charging rate of a charging machine, the time required by completing replacement operation of vehicle batteries and the remaining electric quantity ofthe replaced batteries of the vehicle are obtained; and according to the number of the current serviceable batteries, the charging rate of the charging machine, the time required by completing replacement operation of the vehicle batteries and the remaining electric quantity of the replaced batteries of the vehicle, the target charging electric quantity of the batteries lacking of electricity by the charging machine is optimized, so that the battery replacing station provides uninterrupted battery replacing services as much as possible.

Description

technical field [0001] The present invention relates to new energy vehicle technology, and in particular to a method for determining battery charging strategy of a swap station, a control device for implementing the method, a swap station including the control device, and a computer storage medium for implementing the method. Background technique [0002] The energy supplement mode of pure electric vehicle power battery generally includes two categories: charging mode and battery replacement mode. The disadvantage of the charging mode is mainly the poor user experience caused by the long charging time. The operation of battery-swapping mode can solve a series of problems such as short mileage, difficult charging and high cost of electric vehicles, so it is a mode with good technical and market prospects. [0003] In the power swap mode, the charging operator is responsible for the unified management of the power battery, and users can obtain services by applying to the powe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L53/80B60L53/66B60L58/13
CPCB60L53/80B60L58/13B60L53/60H01M10/44H02J7/00Y02T90/16Y02T10/70Y02T10/7072Y02T90/12Y02E60/10H02J7/0013H02J7/0071
Inventor 叶健
Owner NIO ANHUI HLDG CO LTD
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