Solar vehicle-mounted air conditioning system and control method thereof

Abstract

The invention discloses a solar vehicle-mounted air conditioning system and a control method thereof. The system comprises a solar power supply system, an air supply control system, a heat energy collection and conversion system, an adsorption refrigeration system and a semiconductor cold-hot module. The air supply control system comprises a temperature sensor and a control module; the temperaturesensor is electrically connected with the control module, the heat energy collection and conversion system is used for preparing a refrigerant, the heat energy collection and conversion system is connected with the adsorption refrigeration system, the adsorption refrigeration system is used for vaporizing the refrigerant to absorb heat in a vehicle, and the control module is electrically connected with the semiconductor cooling and heating module. The temperature in the vehicle can be adjusted, the temperature in the vehicle can be kept within a proper range all the time, then the comfort ofa driver in the vehicle driving process is improved, the solar power supply system supplies power in the whole process, fuel oil or the electric quantity of an external vehicle-mounted battery does not need to be additionally consumed, energy conservation and environmental protection are achieved, and the equipment maintenance cost of subsequent vehicles is reduced.

Description

technical field [0001] The invention relates to a solar vehicle-mounted air conditioner applied to outdoor machines such as motor vehicles and aircraft, and in particular to a solar vehicle-mounted air-conditioner system and a control method thereof. Background technique [0002] With the blowout increase in the number of cars in China and the rapid development of new energy vehicles under the support of national policies, when the car is parked outdoors, direct sunlight produces a high temperature of 60°C-80°C inside the car, resulting in zero The aging of components and the production of toxic substances seriously affect the comfort and health of drivers and passengers; when traditional automotive air conditioners are applied to fuel vehicles, in the high temperature environment in summer, the fuel consumption will increase by 10%-25% depending on the displacement. Wait, after parking simultaneously, the indoor temperature rises sharply under the sunlight for an hour and c...

AI Technical Summary

Problems solved by technology

[0003] When traditional automotive air conditioners are used in new energy vehicles, the battery life, battery capacity and service life of new energy vehicles are fatal factors affecting their development. Using traditional automotive air conditioners in high temperature environments will accelerate the rapid consumption of battery energy and greatly To shorten the cruising range of electric vehicles, high temperature and frequent charging are the key factors causing battery aging and shortening service life

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