Endurance E-3120 - 50 KW Wind Turbine Green Energy that works
The G and E Series Endurance Wind Turbines are designed for larger farms, irrigation pivots, schools, hospitals, manufacturing and fabrication companies and any other applications requiring 125,000 - 250,000 kWh per year of electricity.
Specifications
| Turbine | |
|---|---|
| Configuration | 3 blades, horizontal axis, downwind |
| Rated power @ 11 m/s | 55 kW |
| Applications | Direct Grid-Tie |
| Rotor speed | 42 rpm |
| Cut-in wind speed | 3.5 m/s (7.8 mph) |
| Cut-out wind speed | 25 m/s (56 mph) |
| Survival wind speed | 52 m/s (116 mph) |
| Design lifetime | 30 years * |
| Overall weight | 3,990 kg (8,800 lbs) |
| Rotor | |
|---|---|
| Rotor diameter | 19.2m (63 ft) |
| Swept area | 290m² (3120 ft²) |
| Blade length | 9m (29.53 ft) |
| Blade material | Fiberglass / Epoxy |
| Power regulation | Stall control (constant speed) |
| Generator | |
|---|---|
| Type | Induction Generator |
| Configuration | 3Φ, 480 VAC or 600 VAC @ 60 Hz 3Φ, 400 VAC @ 50 Hz Single phase available, please enquire |
| Brake & Safety Systems | |
|---|---|
| Main brake system | Rapid fail-safe dual mechanical brakes |
| Secondary safety | Pitch control system (for over speed regulation) using passive spring loaded mechanism (patent pending) |
| Automatic shut down triggered by : | - High wind speed - Grid failure - Over-speed - All other fault conditions |
| Controls | |
|---|---|
| Control System | Programmable logic controller (PLC) |
| User Interface | Wireless or wired networked software interface for remote monitoring and control |
| Warranty | |
|---|---|
| Turbine, controls | 5 years |
| Towers | |
|---|---|
| Types and heights | Free-standing monopole: 30.5 m (100 ft), 36.5 m (120 ft), 42.7 m (140 ft) Free-standing lattice: 30.5 m (100 ft), 36.5 m (120 ft), 42.7 m (140 ft) |
| Maintenance Access | Safe climbing system Working space inside the nacelle Tower-top work platform |
*Provided service and maintenance schedules are strictly followed
Power Curve
| POWER RATING | |
|---|---|
| WS (m/s) |
HH ref (kWh/yr) |
| 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 |
40,064 62,526 87,951 114,927 142,240 168,927 194,253 217,664 238,751 257,234 |
Annual Energy Production (AEP)
| ANNUAL ENERGY PRODUCTION | |
|---|---|
| Wind Speed (m/s) |
Power Output (watts) |
| 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 |
0.0 0.0 0.0 0.0 2.2 8.1 15.2 24.8 35.8 43.8 50.9 54.8 57.3 59.3 59.3 58.6 57.1 54.9 51.4 |
Toll Free 1-888-440-4451
info@endurancewindpower.com
endurancewindpower.com
