Vehicle air conditioning control method, system and computer readable storage medium and vehicle

By adjusting the voltage compensation and thermal balance parameters of the front air conditioner, the problem of fluctuating airflow speed of the front air conditioner when the rear air conditioner is started was solved, thus improving the comfort of air conditioning use.

CN117360159BActive Publication Date: 2026-07-24GREAT WALL MOTOR CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
GREAT WALL MOTOR CO LTD
Filing Date
2022-06-30
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

When the rear air conditioning is turned on, the airflow speed of the front air conditioning will fluctuate due to the change in the airflow speed of the rear air conditioning, affecting the comfort of using the air conditioning.

Method used

By adjusting the voltage compensation and thermal balance parameters of the front air conditioner, the airflow speed of the front air conditioner is kept stable. This includes performing voltage compensation on the front air conditioner when the rear air conditioner is started, limiting the voltage ratio threshold of the gear, and ensuring that the airflow speed of the front air conditioner is within the preset range.

Benefits of technology

It effectively maintains a stable airflow speed for the front air conditioning units, improves the comfort of air conditioning use, and reduces the impact of rear air conditioning activation on the airflow speed of the front air conditioning units.

✦ Generated by Eureka AI based on patent content.

Smart Images

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    Figure CN117360159B_ABST
Patent Text Reader

Abstract

The application provides a vehicle air conditioner control method, a system, a computer readable storage medium and a vehicle. The vehicle air conditioner control method comprises the following steps: starting a front row air conditioner in response to an instruction to control the front row air conditioner to perform air supply at a preset front row gear wind speed; judging a control state of the front row air conditioner; and when the rear row air conditioner is controlled to perform air supply at a preset rear row gear wind speed, if the front row air conditioner is in a manual state, performing voltage compensation on the front row air conditioner to control the front row air conditioner to maintain the preset front row gear wind speed. According to the control method, when the rear row air conditioner is started, voltage compensation is performed on the front row air conditioner in the manual state to maintain the air supply wind speed of the front row air conditioner, the influence of the starting of the rear row air conditioner on the air supply wind speed of the front row air conditioner is avoided, and the use comfort of the air conditioner is improved.
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