Off&On-grid system
The advantage of this system is that there is no need of battery for this system, so it can reduce the cost. All the electricity generated from the wind turbine or solar panel shall be transmitted to the grid network directly. And the power consumed by the loads shall be supplied by the grid. For this solution, it’s not technically feasible to realize that the electricity from wind turbine or solar panel supply to the loads first, and the extra power be transmitted to the grid then. There shall be a bi-directional electric meter installed in the system to record the power which the system output to the grid and the power which the grid supplies to the loads.
Configuration：
Grid-connected wind turbine system includes：wind turbine + Grid-connected controller and inverter + power grid
Wind Turbine on-grid Power System:
1KW wind turbine & Controller & 1KW on-grid Inverter
2KW wind turbine & Controller & 2KW on-grid Inverter
3KW wind turbine & Controller & 3KW on-grid Inverter
5KW wind turbine & Controller & 5KW on-grid Inverter
10KW wind turbine & Controller & 10KW on-grid Inverter
Solar Panel on-grid Power System:
1KW Solar Panel & 1KW on-grid Inverter
2KW Solar Panel & 2KW on-grid Inverter
3KW Solar Panel & 3KW on-grid Inverter
5KW Solar Panel & 5KW on-grid Inverter
10KW Solar Panel & 10KW on-grid Inverter
Off-grid system
Off-grid system needs a battery bank to store the electricity. The wind turbine and solar panel can form a system separately or together. This system can provide constant power; be fit for some district without electrical grid but good wind condition. But it is not economic for sake of battery’s high cost and 30% power discharged at the change process
Configuration:
Off-grid wind turbine system includes: wind turbine +controller+ batteries +single phase/three phase sine wave inverter
Wind-Solar Hybrid off-grid Power System:
300W wind turbine & 150W solar panel power system
400W wind turbine & 150W solar panel power system
600W wind turbine & 200W solar panel power system
1KW wind turbine & 300W solar panel power system
2KW wind turbine & 600W solar panel power system
3KW wind turbine & 900W solar panel power system
5KW wind turbine & 2KW solar panel power system
Solar Panel off-grid Power System:
300W Solar Panel off-grid Power System
400W Solar Panel off-grid Power System
500W Solar Panel off-grid Power System
1KW Solar Panel off-grid Power System
2KW Solar Panel off-grid Power System
3KW Solar Panel off-grid Power System
5KW Solar Panel off-grid Power System
10KW Solar Panel off-grid Power System