4.1 is complementary power generation equipment - wind generators, solar batteries and diesel generators group composed of wind / light / diesel-powered system;

Includes

Power generation equipment - wind generators, solar batteries and diesel generators
Rectifier charge control equipment - wind controller and DC Center, solar charge controller and diesel charge

Controller
Energy storage devices - battery
Conversion equipment - inverter
Power distribution equipment - low-voltage distribution counters and subscriber line



4.2 hummingbird wind turbine / light / Chai complementary system solutions

Hefei hummingbird Motor Co., Ltd. to provide the wind / light / Chai complementary independent of the power supply system, the scenery resources in good conditions, the wind turbine and photovoltaic cells, enough to meet a demand for electricity, diesel engine started without electricity, only In the scenery of the lack of resources or load greater than scenery complementary unit of output, diesel generators automatically switch to electricity. The system used for emergency battery power supply and stability of the power supply system, power supply guaranteed rate of 100%.