These systems use both wind and solar resources in a complementary way, perfect for sunny and ventilated places.

It is a very compact and cost-effective solution, that incorporate the advantages of both the energy production system.

The main advantages are:

Can be provided complete systems as follow:

Solar Wind Hybrid System Off grid
Solar Wind Hybrid System Off grid
Model ETHS-1K ETHS-2K ETHS-3K ETHS-5K ETHS-10K
Wind turbine ETH-0.6kW ETH-1kW ETH-2kW ETH-3kW ETH-5kW
Wind turbine rated power (W) 600 1000 2000 3000 5000
Wind turbine max power (W) 750 1500 3200 4000 7000
Blades rotor diameter (m) 2.5 2.8 3.2 4 5
Blade material FRP FRP FRP FRP FRP
Rated speed (rpm) 500 400 350 320 260
Starting torque (Nm) 0.34 0.4 0.8 2.5 4.5
Generator type Direct drive PMG Direct drive PMG Direct drive PMG Direct drive PMG Direct drive PMG
Generator materials Al. body + Nd-Fe-B magnets Al. body + Nd-Fe-B magnets Al. body + Nd-Fe-B magnets Al. body + Nd-Fe-B magnets Al. body + Nd-Fe-B magnets
Start wind speed (m/s) 3 3 3 3 3
Rated wind speed (m/s) 8 10 10 10 10
Working wind speed (m/s) 3-25 3-25 3-25 3-25 3-25
Max. design wind speed (m/s) 40 40 40 50 50
Weight (kg) 32 55 65 100 410
Protection method Tail vane autofurling + PMG Tail vane autofurling + PMG Tail vane autofurling + PMG Tail vane autofurling + PMG Tail vane autofurling + PMG
Solar panels EGPV-200W EGPV-250W EGPV-250W EGPV-200W EGPV-200W
Total PV power (W) 400 1000 1000 2000 5000
Single panel power (W) 200 250 250 200 200
Solar panels quantity 2 4 4 10 25
Panel type Mono Mono Mono Mono Mono
Connection In parallel 2 panels in series, then 2 groups in parallel 2 panels in series, then 2 groups in parallel 10 pcs in series 5 panels in series, then 5 groups in parallel
Solar panel Efficiency (%) 12.45 12.15 12.15 12.45 12.45