Wind power generator is a kind of distributed power source, which can convert wind energy into electric energy and charge it to battery pack or connect it to utility grid, and is widely used in areas with abundant wind, mainly in rural, pastoral and mountainous areas, and buildings in the vicinity of developing large, medium and small cities or commercial areas to meet the electricity demand of local users. As the worldwide energy storage device (battery) has not achieved an effective breakthrough, so that photovoltaic power alone cannot meet the household needs, and there is power shortage in peak use of electricity at night. Therefore, as green and pollution-free off-grid energy, small-scale wind power generation system has become an effective supplement to household electricity.
As one of the distributed power sources, the wind power generator has become a new type of power generation mode and energy comprehensive utilization mode with wide development prospect in virtue of the small modular, distributed, close-to-user, efficient and reliable power generation mode. At present, we provide 500vdc off-grid working system and wind-solar hybrid system. It can supply power for lighting, TV, washing machine, refrigerator, small water pump, air conditioner, communication equipment, etc. It can be used in oil fields, farms, islands, small villages, villas.