wind turbine on grid working system
What is a wind turbine?
Wind turbines are the modern version of a windmill. Put simply, they use the power of the wind to create electricity.
Large wind turbines are the most visible, but you can also buy a small wind turbine for individual use; for example to provide power to a caravan or boat.
System working principle
When the wind turbine output voltage reach to the grid tie inverter min voltage, grid tie inverter will try to connect to the utility grid. The electricity generated by wind turbine will be charged into electricity grid through grid- connection inverter after grid-connection controller's rectified. When the wind speed is very big, the dump load will be started up to make the system have a stable output power.
System configuration
1、Wind turbine
2、Tower and accessory
3、Grid-connection controller and dump load
4、Grid-connection inverter
System advantages
1、 Save battery cost, decrease system price, decrease environment pollution
2、 System is suitable for area and country with subsidy policy, investment return quickly
3、 Suitable for the new policy of different countries, with economic value and social benefit
4、Optimum wind turbine efficiency
Application field
This system is used widely for home, factory, small factory, small power station, micro grid power station and some country which allows wind power to connect electricity grid.
Power range
wind turbine on grid working system 500w-50kw
We can provide whole system, also we can only provide wind turbine.
1. whole system
wind turbine + on grid controller with dump load + grid tie inverter
2. only provide wind turbine
wind turbine + (converter + protection box + grid tie inverter) provide by inverter company;
3. Provide wind turbine and controller
wind turbine + on grid controller with dump load + (grid tie inverter), provide by inverter company.
