The invention relates to the technical field of a
solar vehicle-mounted frequency variable air conditioner. The
solar vehicle-mounted frequency variable air conditioner is provided with a
solar electricity generating panel and a
semiconductor electricity generator. Compared with the prior art, the
solar vehicle-mounted frequency variable air conditioner comprises a charging controller, wherein the charging controller is connected to a wire for connecting the
monocrystalline silicon solar photoelectricity generating panel and the
semiconductor electricity generator with a vehicle engine
electricity generator, the charging controller is connected with a storage battery, the storage battery is connected with a
relay, the
relay is connected with a frequency variable
power module, the frequency variable
power module is connected with a compressor, the compressor is connected with a cold and hot
crossover valve, the cold and hot
crossover valve is connected with a condenser, and the
relay, the compressor, the cold and hot
crossover valve, the condenser and a temperature sensor are all controlled by a computer panel controller. The solar vehicle-mounted air conditioner is driven by green and environment-friendly electricity. The solar vehicle-mounted frequency variable air conditioner can continuously run for as long as 15 hours under the condition that the vehicle engine stops, so that the temperature in the vehicle is ensured. Therefore, energy consumed by the vehicle and
exhaust gas emitted by the vehicle are reduced, and
pollution to environments is accordingly reduced. The solar frequency variable air conditioner has strong practicability.