Wind power is a clean and renewable source of energy. Wind generation is about converting the kinetic energy of wind into electrical energy, typically using the wind to drive the turbine blades to spin around a rotor which connects to the generator.
Solar generation converts the energy of light directly into electricity by using the photovoltaic effect of semiconductor interface. Key components of a solar PV system are: solar panels, a controller and an inverter, together with other electrical accessories to complete the system. A number of solar cells are wired in series to form PV panels that are electrically connected with a charge controller and other components to form a solar generation device.