Timed starting system and starting method for automobile air conditioning

Abstract

The invention discloses a timed starting system and a timed starting method for an automobile air conditioning. The timed starting system comprises an instrument microprocessor, an engine management unit, an air conditioning compressor switch, an air conditioning fan switch and an instrument display screen, and is characterized in that: a clock adjusting button, an air conditioning starting button and an automobile gear input are arranged in the timed starting system of the automobile air conditioning and connected to the instrument microprocessor respectively; and the instrument microprocessor is connected with the engine management unit, the air conditioning compressor switch, the air conditioning fan switch and the instrument display screen respectively. Because the structure and the method are adopted in the invention, the system has the advantages that: 1, the automobile can automatically start the engine and the air conditioning switch according to the preset time so as to realize advanced adjustment of the temperature in the automobile and prevent conventional manual adjustment; 2, because multi-layer judgment is adopted in the program, the system is safe and reliable to use and cannot cause accidents by starting the engine for adjusting the temperature; and 3, the system has low development cost.

Description

[0001] Involved areas [0002] The invention relates to the field of automobile automation, in particular to an automobile air conditioner timing start system and a start method. Background technique [0003] With the popularization of automobiles in daily life and the continuous improvement of people's requirements for automobile comfort, automobile air conditioners have gradually become an indispensable and important part of automobiles. The role of automotive air conditioners is particularly prominent in summer and winter, especially in summer, with the continuous deterioration of the earth's greenhouse effect and the continuous increase in temperature. The temperature inside the car exposed to the scorching sun has also reached a thermal equilibrium with the external environment, so that the driver has to endure the torment of the air conditioner for the first ten minutes to cool down when driving. If you want to avoid this "sauna" time, the driver must start the air cond...

AI Technical Summary

Problems solved by technology

It is the same in winter, because the car air conditioner is closely related to the car engine, so the car must be started manually in advance to turn on the car air conditioner to increase the temperature in the car to a suitable temperature, and the existing technology requires the driver himself to start the car in advance

Images