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A vehicle thermal management system

A technology of management system and heat dissipation system, applied in the field of vehicle thermal management system, can solve the problem of unsatisfactory heat dissipation of vehicle battery, achieve the effect of improving system integration, improving heat dissipation efficiency, and avoiding difficult layout

Active Publication Date: 2019-11-15
HUNAN CSR TIMES ELECTRIC VEHICLE
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  • Abstract
  • Description
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Problems solved by technology

[0004] The purpose of the present invention is to provide a vehicle thermal management system to solve the technical problem of unsatisfactory heat dissipation of the vehicle battery

Method used

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  • A vehicle thermal management system
  • A vehicle thermal management system
  • A vehicle thermal management system

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Embodiment Construction

[0025] The implementation of the present invention will be described in detail below in conjunction with the accompanying drawings and examples, so as to fully understand and implement the process of how to apply technical means to solve technical problems and achieve technical effects in the present invention. It should be noted that, as long as there is no conflict, each embodiment and each feature in each embodiment of the present invention can be combined with each other, and the formed technical solutions are all within the protection scope of the present invention.

[0026] Embodiments of the present invention provide a vehicle thermal management system, such as figure 1 As shown, the vehicle thermal management system includes a vehicle air-conditioning controller, a vehicle thermal management controller, a battery management system, and a cooling system suitable for vehicle batteries. The specific functions of each part are as follows:

[0027] The vehicle air-conditio...

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Abstract

The invention discloses a finished automobile thermal management system, belongs to the technical field of automobiles, and aims at solving the technical problem that a vehicle-mounted battery is non-ideal in cooling. The finished automobile thermal management system comprises a finished automobile air conditioning controller, a finished automobile thermal management controller, a battery management system and a cooling system suitable for the vehicle-mounted battery; the finished automobile air conditioning controller is used for transmitting the acquired carriage temperature to the finished automobile thermal management controller and regulating the carriage temperature according to an air conditioning control signal sent by the finished automobile thermal management controller; the battery management system is used for acquiring the temperature of the vehicle-mounted battery and transmitting the temperature to the finished automobile thermal management controller; the finished automobile thermal management controller is used for transmitting the air conditioning control signal to the finished automobile air conditioning controller according to the carriage temperature sent by the finished automobile air conditioning controller by combining the temperature of the vehicle-mounted battery and transmitting a cooling control signal to the cooling system; the cooling system is used for regulating the cooling degree on the vehicle-mounted battery according to the cooling control signal sent by the finished automobile thermal management controller.

Description

technical field [0001] The invention relates to the technical field of heat dissipation, in particular to a vehicle thermal management system. Background technique [0002] New energy vehicles are widely considered to be one of the main ways to solve problems such as vehicle exhaust pollution and oil energy shortages. With the improvement of technology, market popularity and rapid development of new energy vehicles, the product performance, reliability, and Safety also puts forward higher and higher requirements. As the core component of new energy vehicles, the on-board battery is responsible for the energy supply and storage of new energy vehicles, which affects the performance, life and safety of new energy vehicles. [0003] In order to ensure the normal operation of the on-board battery, it is necessary to dissipate heat from the on-board battery so that the temperature of the on-board battery can be kept within a certain range. In the prior art, the heat dissipation ...

Claims

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Application Information

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IPC IPC(8): H01M10/613H01M10/625H01M10/6561H01M10/6567
CPCY02E60/10
Inventor 刘凌唐广笛汪伟何亮王坤俊黄河张彪
Owner HUNAN CSR TIMES ELECTRIC VEHICLE
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