Compartment constant temperature control method and compartment constant temperature control system

Abstract

The invention provides a compartment constant temperature control method and a compartment constant temperature control system. The method comprises an engine detection step, i.e. detecting whether an engine runs or not; a car key detection step, i.e. under the circumstance of stopping the run of the engine, detecting whether a car key is plugged out of an ignition switch jack or not or whether a smart key is within the sensing distance of an ignition switch or not; a first-time recording step, i.e. recording the first time at which the car key is not plugged out of the ignition switch jack or the first time at which the smart key is within the sensing distance of the ignition switch; a compartment constant temperature turn-on step, i.e. turning on an air conditioning system by the time when the first time reaches a first predetermined time. Based on judgment that the car key is not plugged out of the ignition switch jack or the smart key is within the sensing distance of the ignition switch and the first predetermined time arrives, which indicates that a car owner does not leave, the air conditioning system is turned on at the moment; therefore, a technical problem that as the temperature inside a car easily rises back to the temperature outside the car after short-time stop, passengers inside the car feel uncomfortable is solved.

Description

technical field [0001] The invention relates to the technical field of compartment temperature control, in particular to a compartment constant temperature control method and a compartment constant temperature control system. Background technique [0002] In summer, due to the high temperature, it is easy to generate unbearable high temperature in the compartment of the vehicle parked outdoors, especially when the driver needs to stop for a period of time to wait for someone or talk to customers, because the engine stops After running, the air-conditioning system also stops working, so that the people in the car will endure the pain of high temperature, and in winter, the people in the car will endure severe freezing. [0003] Therefore there is following deficiency: after the car owner parks for a short time, the temperature inside the car is easy to get back to be consistent with the temperature outside the car, causing the members in the car to feel uncomfortable. Conte...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a constant temperature control method and a constant temperature control system for the car, which solves the technical problem that after the car owner parks for a short time, the temperature inside the car is easy to return to the same temperature as the outside of the car, causing the members in the car to feel uncomfortable

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