Vehicle-mounted air conditioner function self-checking method, system, equipment and readable storage medium
A technology for vehicle air conditioning and functions, which is applied in air handling equipment, heating/cooling equipment, vehicle components, etc., can solve the problems of low efficiency and poor accuracy, and achieves the goal of improving detection efficiency, reducing the interference of human factors, and improving accuracy. Effect
Active Publication Date: 2021-09-24
DONGFENG MOTOR GRP
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Problems solved by technology
[0005] The present application provides a self-test method, system, device and readable storage medium for vehicle-mounted air-conditioning functions, so as to solve the problems of low efficiency and poor accuracy caused by manual testing in related technologies
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[0042] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, but not all of them. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.
[0043] Embodiments of the present application provide a method, system, device, and readable storage medium for self-inspection of vehicle-mounted air-conditioning functions, which can solve the problems of low efficiency and poor accuracy caused by manual inspection in related technologies.
[0044] figure 1 It is a schematic flow cha...
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The invention relates to a vehicle-mounted air conditioner function self-checking method, a system, equipment and a readable storage medium, and relates to the technical field of air conditioner detection. The method comprises the steps of obtaining an air conditioner detection instruction; starting a refrigeration function or a heating function of the air conditioner according to the air conditioner detection instruction; obtaining the temperature of the air outlet of the air conditioner every preset duration; calculating the absolute value of the difference value of the temperatures obtained in two adjacent times; and judging whether the refrigerating function or the heating function of the air conditioner is normal according to the absolute value and a preset temperature change threshold value. According to the method, the temperature change at the air outlet of the air conditioner can be automatically detected, whether the refrigeration function or the heating function of the air conditioner is normal or not can be accurately judged, quantitative detection of the air conditioner function is realized, qualitative detection by manually sensing the temperature is not needed, the interference of human factors is reduced, the accuracy of the detection result, the control standard and the finished automobile off-line detection quality are improved, and the detection efficiency is also improved.
Description
technical field [0001] The present application relates to the technical field of air conditioner detection, and in particular to a self-inspection method, system, device and readable storage medium for vehicle air conditioner functions. Background technique [0002] With the rapid development of the economy and the continuous reform and innovation of automobile manufacturing technology, global automobile production and quality have increased significantly. Among them, my country's automobile industry has experienced a process of rapid growth-explosion-new normal steady growth, and is now in a stage of steady growth. Cars have also become an essential means of transportation for most Chinese families. With the increasing popularity of automobiles in our country, the improvement of material and cultural levels and the diversification of lifestyles, as well as the general trend of consumption upgrading and intensified competition in the automobile manufacturing industry, the fun...
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Login to View More IPC IPC(8): B60H1/00
CPCB60H1/00585B60H1/00642
Inventor 李金晶巩安周张忠辉王守良田松
Owner DONGFENG MOTOR GRP