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Battery energy integration control method, storage medium, processing device and control system

A technology of battery energy and control method, applied in battery/fuel cell control devices, battery circuit devices, circuit devices, etc., can solve the problems of variable power and insufficient power supply of infrastructure, and achieve the effect of improving efficiency

Active Publication Date: 2019-12-31
NIO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the variability of the power demand of the service object and the insufficient power supply of the infrastructure, and at the same time improve the service efficiency as much as possible

Method used

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  • Battery energy integration control method, storage medium, processing device and control system
  • Battery energy integration control method, storage medium, processing device and control system
  • Battery energy integration control method, storage medium, processing device and control system

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Embodiment Construction

[0108] Preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention, and are not intended to limit the protection scope of the present invention.

[0109] The problem that the present invention intends to solve is as follows:

[0110] 1) To achieve the shortest service cycle of charging with the goal of variable demand power;

[0111] 2) Aiming at the changeable power demand, the control system still guarantees the service cycle as much as possible under the condition that the power of the basic power supply facilities is insufficient to meet the charging service cycle;

[0112] 3) In the event of a power outage in the basic power supply facilities, the control system can still provide charging services as much as possible.

[0113]In the battery energy integration control method of the...

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Abstract

A battery energy integration control method. The method comprises: selecting a power battery having the greatest quantity of electricity as a target battery to be delivered, so as to quickly and efficiently provide users with the power battery having the required quantity of electricity; when the power of a fundamental power supply facility is insufficient, selecting one or more power batteries having the least quantity of electricity as sacrificial batteries for energy integration. By means of the battery energy integration control method, power is supplied to the target battery by combining the power of the sacrificial batteries with the power of the fundamental power supply facility, so as to quickly and efficiently provide the users with the power battery having the required quantity of electricity. A control system can still provide fast charging services as much as possible even in the event of an electricity black-out at the fundamental power supply facility. Also provided are a storage medium, a processing device and the control system using the battery energy integration control method.

Description

technical field [0001] The invention relates to the field of power battery charging, in particular to a battery energy integration control method, storage medium, processing device and control system. Background technique [0002] At present, the research and industrial development of electric vehicle charging facilities is very rapid. In order to solve the problem of excessive load on the power grid during the peak period of electricity consumption, charging equipment mostly uses new energy batteries and unidirectional power modules to act as a key intermediate energy storage system. However, during the operation of the equipment, due to the variability of the power demanded by the service object, the contradiction between the power supply and the power provided by the serviceable battery, and the occasional instability of the basic power supply facilities, the research and development of the charging control system challenged. [0003] The patent document with application...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60L53/20B60L58/10B60L58/12H02J7/00
CPCB60L53/20B60L58/10B60L58/12H02J7/342Y02T10/70Y02T10/7072Y02T90/14
Inventor 邹积勇顾宇俊
Owner NIO CO LTD
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