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Battery control method and device, electronic equipment and storage medium

A battery control method and power battery technology, applied in the field of devices, electronic equipment and storage media, and battery control methods, can solve problems such as unreasonable heating of power batteries, achieve reasonable heating and reduce power consumption

Pending Publication Date: 2022-06-28
BEIJING ELECTRIC VEHICLE
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  • Abstract
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Problems solved by technology

[0004] The technical purpose to be achieved by the embodiments of the present application is to provide a battery control method, device, electronic equipment and storage medium to solve the problem of unreasonable heating of power batteries

Method used

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  • Battery control method and device, electronic equipment and storage medium
  • Battery control method and device, electronic equipment and storage medium

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Embodiment Construction

[0040] In order to make the technical problems, technical solutions and advantages to be solved by the present application more clear, the following will be described in detail with reference to the accompanying drawings and specific embodiments. In the following description, specific details such as specific configurations and components are provided merely to assist in a comprehensive understanding of embodiments of the present application. Accordingly, it should be apparent to those skilled in the art that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present application. Also, descriptions of well-known functions and constructions are omitted for clarity and conciseness.

[0041] It is to be understood that reference throughout the specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic associated with the embodiment is included i...

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Abstract

The invention provides a battery control method and device, electronic equipment and a storage medium. The battery control method comprises the following steps: acquiring predicted travel time, predicted driving time, predicted driving mileage and environment temperature of a vehicle; according to the predicted driving time, the predicted driving mileage and the environment temperature, the predicted driving correction mileage of the vehicle in the current environment is determined; according to the predicted driving correction mileage, the target temperature of the heating power battery is determined, and the target temperature is associated with the predicted driving correction mileage; and heating the power battery according to the target temperature and the predicted travel time. The power battery is heated through the method, the vehicle using requirement of a user for traveling is met, meanwhile, electric energy consumption of the power battery is reduced, and heating of the power battery is more reasonable.

Description

technical field [0001] The present application relates to the field of automobile technology, and in particular, to a battery control method, device, electronic device and storage medium. Background technique [0002] Under low temperature conditions, due to the influence of the chemical characteristics of the battery, the power battery can discharge relatively low power, and the maximum allowable driving and recovery power is limited, and coupled with the demand for warm air in the passenger compartment in winter, the entire vehicle consumes a lot of power. There are many complaints from users about the reduction of vehicle mileage in winter. [0003] In order to solve the problem that the battery can discharge low power and the maximum allowable driving and recovery power is limited at low temperature, currently it is generally heated during the driving process, or kept warm after charging, or set the travel time to self-heat through battery discharge. However, heating du...

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Application Information

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IPC IPC(8): B60L58/27
CPCB60L58/27B60L2260/58B60L2260/56B60L2260/52Y02T10/70
Inventor 王伟焦柯柯易迪华刘文月梁海强
Owner BEIJING ELECTRIC VEHICLE
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