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Heat dissipation method, heat dissipation system and vehicle

A heat dissipation method and vehicle technology, applied in the field of vehicles, can solve problems such as low heat dissipation efficiency

Pending Publication Date: 2019-08-16
BORGWARD AUTOMOTIVE CHINA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of this disclosure is to provide a heat dissipation method, heat dissipation system and vehicle to solve the technical problem of low heat dissipation efficiency of vehicles in the related art

Method used

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  • Heat dissipation method, heat dissipation system and vehicle
  • Heat dissipation method, heat dissipation system and vehicle
  • Heat dissipation method, heat dissipation system and vehicle

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Embodiment Construction

[0058] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0059] In the present disclosure, the orientation words such as "inside and outside" used refer to the inside and outside of the outline of the corresponding part unless stated otherwise.

[0060] figure 1 It is a structural schematic diagram of an existing cooling system. like figure 1 As shown, the cooling system includes a low-temperature radiator 11 , a high-temperature radiator 12 and a one-way fan 13 located in the front cabin of the vehicle and arranged in sequence from the front to the rear. Wherein, the one-way fan 13 can only extract the air outside the front cabin to dissipate heat from the low-temperature radiator 11 and the high-temperature radi...

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Abstract

The invention relates to a heat dissipation method, a heat dissipation system and a vehicle. The heat dissipation method includes the steps of acquiring driving state information of the vehicle; determining working modes of a bidirectional fan according to the driving state information, wherein the working modes comprise a rotation-stop mode, an air draft mode and a blowing mode, under the air draft mode, airflow generated by the bidirectional fan flows to a high-temperature heat dissipater from a low-temperature heat dissipater, and under the blowing mode, airflow generated by the bidirectional fan flows to the low-temperature heat dissipater from the high-temperature heat dissipater; and controlling the bidirectional fan according to the working modes, wherein the high-temperature heat dissipater is arranged between the low-temperature heat dissipater and the bidirectional fan. Through the technical scheme, the bidirectional fan can generate airflow with the flowing direction adapting to a vehicle driving state, and thus mutual influence between the low-temperature heat dissipater and the high-temperature heat dissipater can be avoided, and the heat dissipating efficiency of theheat dissipation system is improved.

Description

technical field [0001] The present disclosure relates to the technical field of vehicles, in particular, to a heat dissipation method, a heat dissipation system and a vehicle. Background technique [0002] The heat dissipation system is an important part of the vehicle, and it is mainly used to dissipate heat for the motor components, engine, and passenger compartment of the vehicle. [0003] In the related art, the heat dissipation system usually includes a low-temperature radiator, a high-temperature radiator and a one-way fan arranged in sequence from the front to the rear of the car. device airflow. Usually, the low-temperature radiator is used to dissipate heat from the passenger compartment, while the high-temperature radiator is used to dissipate heat to the drive components of the vehicle (such as motors and motor controller components or engines). Because different vehicles have different power sources for low-temperature radiators, making The temperature of the l...

Claims

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Application Information

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IPC IPC(8): B60K11/06B60H1/24
CPCB60K11/06B60H1/242B60H1/248B60H1/24
Inventor 梁汝川
Owner BORGWARD AUTOMOTIVE CHINA CO LTD