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Combined to the grid: fan grid inverter power generation process, no human control, and automatic detection exchange network whether meet the combined to the grid conditions at the same time also can test whether the wind turbine out enough energy, when the dc voltage reach a set start point voltage, will be combined to the grid.

fan combined to the grid system consists of wind power generator, unloading device, grid inverter, power distribution measurement equipment composition. in small wind power generation system in recent years, it has been the new trend of wind machine application.

It can generate electricity will directly provide regular grid or independent from network system. This new type of
application for wind power generation more flexible, and also provides the users indirect power supply; Fan produce electric energy can directly to users, and can also will spare part directly into the power grid, and don't need is stored in the battery. Due to save the cost expensive and maintenance cost high storage battery, the wind machine parallel in the use of technology to save a huge outlay cost. When the winds reach cut wind speed, wind generator a communication power after rectification, inverter to crush after power grid, when the wind speed is too big, make fan overload operation, unloading load part access, ensure the constant power operation.