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Vehicle air conditioning method and device and vehicle

A technology for air conditioning and vehicles, applied in the field of devices, vehicles, and air conditioning methods for vehicles, can solve the problems of increased power consumption of vehicles, and achieve the effect of reducing power consumption

Inactive Publication Date: 2021-04-27
BEIJING BORGWARD AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present disclosure is to provide a vehicle air conditioning method, device and vehicle to solve the problem in the prior art that the external circulation mode of the vehicle air conditioner leads to increased power consumption of the vehicle

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  • Vehicle air conditioning method and device and vehicle
  • Vehicle air conditioning method and device and vehicle
  • Vehicle air conditioning method and device and vehicle

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Embodiment Construction

[0076] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0077] Before introducing the vehicle air conditioning method, device and vehicle provided by the present disclosure, the application scenarios involved in the various embodiments of the present disclosure will be introduced first. The application scenario may be a vehicle, for example, a car, and the car is not limited to a traditional car, a pure electric car or a hybrid car, but may...

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PUM

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Abstract

The invention relates to a vehicle air conditioning method and a device and a vehicle, and relates to the field of vehicle control, and the method comprises the steps: determining a first fresh air volume according to the number of persons in the vehicle, determining a second fresh air volume according to the external temperature and humidity and the internal temperature and humidity of the vehicle, and determining a target fresh air volume according to the first fresh air volume and the second fresh air volume, and according to the target fresh air volume and the refrigerating capacity of the vehicle, controlling an outer circulation air door of the vehicle so as to enable the air inlet volume of the vehicle to be equal to the target fresh air volume. The external circulation air door of the vehicle can be adjusted by integrating the requirements of people in the vehicle for fresh air and the requirements of glass demisting for fresh air, the air inlet amount of the vehicle is automatically adjusted on the premise that safe driving of the vehicle is guaranteed, and power consumption of the vehicle is reduced.

Description

technical field [0001] The present disclosure relates to the technical field of vehicle control, in particular, to a vehicle air conditioning method, device and vehicle. Background technique [0002] In related technical fields, as the number of automobiles in our country continues to increase, people have more and more opportunities to use automobiles in their daily lives. During the driving process of the vehicle, in order to meet the needs of the drivers and passengers for fresh air in the vehicle, the air conditioner will switch to the external circulation mode. However, the external circulation mode will allow fresh air to enter the interior of the vehicle, increasing the air heat load, correspondingly leading to an increase in the cooling demand of the vehicle, and increasing the power consumption of the vehicle. Contents of the invention [0003] The purpose of the present disclosure is to provide a vehicle air conditioning method, device and vehicle to solve the p...

Claims

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Application Information

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IPC IPC(8): B60H1/00
CPCB60H1/00735B60H1/00807
Inventor 李婷魏旭晓
Owner BEIJING BORGWARD AUTOMOBILE CO LTD