Solar energy technology

Solar energy. Renewable energy types are renewable at the then emerging as natural. Energy is a clean and pollution-free energy potential is high. The use of Solar energy can be classified into 2 types of Solar energy to generate electricity. And the use of Solar energy to produce heat.

Photovoltaic technology to generate electricity include that power generation by solar cells is divided into 3 systems.
PV Stand alone system.

A power system that is designed for use in rural areas without grid electricity. Key system equipment includes solar panel cells. The battery charges controller and battery changing equipment, electrical systems, DC to AC independent.
PV Grid connected system.

A power system that is designed for power devices through a switch DC power into AC power grid directly. Electricity uses in urban areas. Or areas with access to electricity distribution systems. Key system equipment includes solar panel cells. Devices switch DC power to AC power distribution system to the category.

PV Hybrid system.

A energy system that is designed for work with other electrical equipment, such as photovoltaic systems, wind energy. And diesel. PV systems with wind energy. And hydroelectric power systems, etc. The model is based on the design of the project objectives is the case only.

Energy safety