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Battery cascade utilization management system, electric vehicle and communication base station

A battery cascading and management system technology, applied in the direction of electric vehicles, electric vehicle charging technology, battery/fuel cell control devices, etc., can solve the problems of inconvenience and complicated battery management, and achieve the effect of simple process

Active Publication Date: 2019-08-16
铁塔能源有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a battery cascade utilization management system, an electric vehicle and a communication base station to solve the problem that the existing electric vehicle power battery cascade utilization to the communication base station is relatively complicated and the management of the battery is quite inconvenient

Method used

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  • Battery cascade utilization management system, electric vehicle and communication base station

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0025] see figure 1 , figure 1 It is a structural diagram of a battery cascade utilization management system provided by an embodiment of the present invention. Such as figure 1 As shown, the battery cascade utilization management system is applied to electric vehicles or communication base stations. The system includes:

[0026] A plurality of slave control units 1, each slave control unit 1 includes a battery pack 11, and a data acquisition modul...

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Abstract

The invention relates to the technical field of batteries and provides a battery cascade utilization management system, an electric vehicle and a communication base station. The battery cascade utilization management system, the electric vehicle and the communication base station are used for solving the problems that the process of cascade utilization of existing electric vehicle power batteriesto the communication base station is complex, and the batteries are managed quite inconveniently. The battery cascade utilization management system comprises a plurality of slave control units and a main control unit, each slave control unit comprises a battery pack and a data collecting module matched with the battery pack, and the data collecting modules are used for collecting data informationof the battery packs; and the main control unit comprises an integrated BMS connected with the multiple data collecting modules. In this way, the multiple battery packs can be managed in centralized and unified modes through the integrated BMS, during cascade utilization of the electric vehicle power batteries, all the battery packs do not need to be demounted, only one integrated BMS needs to bereplaced, and the process of cascade utilization of the electric vehicle power batteries to the communication base station is simpler and more convenient.

Description

technical field [0001] The invention relates to the technical field of batteries, in particular to a battery cascade utilization management system, an electric vehicle and a communication base station. Background technique [0002] Cascading utilization refers to the continuous use process of a used product that has reached the original design life, and then restores all or part of its functions through other methods, and this process belongs to the basic same-level or downgraded application method. When the capacity of the electric vehicle power battery decays to a certain extent, it needs to be replaced. In order to effectively utilize the remaining battery capacity, the waste electric vehicle power battery is used in stages to the power supply system of the communication base station as a backup power supply, which prolongs the service life of the electric vehicle power battery, which not only saves energy, but also reduces pollution emissions. [0003] The current elect...

Claims

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Application Information

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IPC IPC(8): B60L58/18
CPCB60L58/18Y02T10/70Y02T90/16
Inventor 姜延吉高健汪清李长松周筠松郑百祥
Owner 铁塔能源有限公司
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