Solar power supply system

 Solar energy electricity generation system is an automatic energy converting system which can transform the solar energy into electric energy and then store the electric energy for load working. It is a new energy which is inexhaustible, unlimited, unpolluted, and cheap. We can utilize it effectively. At sunny days, the energy is adequate for loads. At cloudy and raining days, the system can still provide energy for loads working 2 or 3days. From this way users can be conscious of environmental protection. This system has functions for over charge, over output, electric short, over load protection, special function of contrary connecting protection auto control etc. All protections above are harmless to all components .It is simple and convenient for installation and use. Now solar energy electricity generation system is widely used in many fields such as family expenses, airlines, military affairs, transportations, communications, marine affairs, forest fire protections etc.