1. Electrical energy is converted into kinetic energy. Electrical energy is converted into kinetic energy using the electric motor. The gear driven by the electric motor converts the energy of the electric motor into mechanical energy.
2. Kinetic energy is converted into thermal energy. Mechanical energy is converted into thermal energy through the mechanism consisting of gears and fan blades. Most of the mechanical energy will be consumed in this process, but the rest. energy will still be emitted.
3. Thermal energy is converted into cold energy through the condenser, thereby reducing the indoor air temperature.
4. Cold energy is converted into wind. The cold energy will be converted into wind in the air through the fan blades, and finally the wind in the air will be distributed into the room to achieve heat dissipation. the refreshing effect.
It mainly depends one the size of the photovoltaic panel of the solar fan, whether it is monocrystalline or polycrystalline, and where it is placed. Generally, the solar fan is equipped with a 15W panel after generating electricity. , the battery is charged, stores energy, and then operates by discharging the battery.
15W*1 hour*0.7=10.5WH is equivalent to generating 0.0105 kilowatt hours of electricity in one hour and 0.0000029166 kilowatt hours of electricity in one second , which is a negligible amount of electricity.