Solar Generator System consists of solar batteries, solar controller, battery (group).

If the output power to 220V AC or 110V, also need to configure the inverter. The role of the various parts:
Solar panel: Solar panel is the core and the highest value part of the solar system, Its role is to the sun's radiation is converted to electrical energy, sent or stored in batteries, or to promote the work load.

Solar controller: The role of the solar controller to control the entire system, and played a battery charge protection, over-discharge protection. In the large temperature difference, the controller should have qualified temperature compensation.

Other additional features such as photo-controlled switch, when the switch should control the controller is optional.

Batteries: General for lead-acid batteries, small micro-system, can also be used nickel metal hydride batteries, nickel-cadmium batteries or lithium batteries.

The construction of which is light in there when the solar panels will be issued by the energy stored up, when the need to re-release.

Inverter: Direct solar energy outputs are generally 12VDC, 24VDC, 48VDC. In order to 220VAC to provide electrical power, solar power generation system will need to be issued by the DC can be converted to electrical energy exchange, requiring the use of DC-AC inverter.