Electric equipment

The electric output of the electronic regulator of Wind Turbine is 24, 48 or 96 VDC (volts of direct current). This voltage can be used for heating of buildings, pump motors supply, lighting, etc.

Usually Wind Turbine is used by ordinary people which use 220/110 VAC (volts of alternating current), 50/60 Hz. The appropriate inverter is needed to get these parameters.

Wind Turbine can operate with the following devices and modules:

•    Inverter 24 VDC – 220/110 VAC, 50/60 Hz, which converts the voltage of direct current to the voltage of alternating current,

•    Batteries for uninterrupted power supply when there is no wind,

•    Diesel or gasoline generator for increase of peak power supply or uninterrupted power supply when there is no wind,

General electric diagram of connections of Wind Turbine with other devices can be improved endlessly.

The basic system includes Wind Turbine, inverter, batteries, diesel or gasoline generator.

The system can use double transformation of voltage incoming from the grid or diesel (VAC-VDC-VAC) for uninterrupted power supply. In this case the consumer doesn’t feel any change of voltage when switching from one power source to the other (for instance, from Wind Turbine to diesel generator). However in this case the losses of power incoming from the grid or diesel generator, are unavoidable.

schema1.gifshema1.gif

Another system can use by-pass connection for uninterrupted power supply. In this case the consumer may feel small voltage drop when switching from one power source to the other (for instance, from Wind Turbine to diesel generator), exactly how it is made in computer UPS.

 shema2.gif

Or similar:

shema3.gif

Inverter

Batteries

Diesel (gas) generators

Connection of Wind Turbine with consumer local grid net