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Method and device for determining battery charging strategy in swap station

A technology for battery charging and power station replacement, applied in battery circuit devices, battery/fuel cell control devices, secondary battery charging/discharging, etc., can solve the problems of increasing the difficulty and aggravation of matching, and achieve prolonging life and performance, reasonable Effects of planning, guaranteed life and performance

Active Publication Date: 2022-05-27
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 in swap station
  • Method and device for determining battery charging strategy in swap station
  • Method and device for determining battery charging strategy in swap station

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Embodiment Construction

[0035] The present invention is described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are illustrated. However, the present invention may be embodied in different forms and should not be construed as limited to the embodiments set forth herein. The above embodiments are given so that this disclosure will be thorough and complete, and will more fully convey the scope of the present invention to those skilled in the art.

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

[0037] Terms such as "first" and "second" do not denote the order of the elements in time, space,...

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Abstract

The present invention relates to new energy vehicle technology, in particular to a method for determining a battery charging strategy of a battery swap station, a control device for implementing the method, a battery swap station including the control device, and a computer storage medium for implementing the method. The method according to the present invention comprises the following steps: obtaining the current number of serviceable batteries of the swap station, the charging rate of the charger, the time required to complete the vehicle battery replacement operation and the remaining power of the vehicle being replaced; The number, the charging rate of the charger, the time required to complete the vehicle battery replacement operation, and the remaining power of the replaced battery of the vehicle to optimize the target charging capacity of the charger for the under-charged battery, so that the swap station can provide uninterrupted power swaps as much as possible Serve.

Description

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

Claims

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Application Information

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Patent Type & Authority Patents(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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