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Wind Turbine
Wind Turbine
Vaigunth specializes in providing Wind Turbine. It is the most economical power solution using free energy from wind. They have personally tested all of components to ensure their systems are assembled with the most compatible, quality, robust, commercially available components on the market, our wind turbines are designed for low rated velocity (Less than 9.5 m/s).
Product & Technology News
| Type | Battery Charger |
| PERFORMANCE PARAMETERS: | |
| Rated Electrical Power | 500 W @ 9.5 m/s |
| Rated Wind Speed | 9.5 m/s |
| cut-in | 3.0 m/s |
| shut-down (high wind) | 23 m/s |
| peak (survival) | 60 m/s |
| ROTOR | |
| Type of Hub | Fixed Pitch |
| Rotor Diameter | 2 m |
| Swept Area | 3.14 m2 |
| Number of Blades | 3 |
| Rotor Speed @ rated wind speed | 500 RPM |
| Location Relative to Tower | Up Wind |
| Rotor Tip Speed | 52.3 m/s |
| Design Tip Speed | 6 |
| BLADE | |
| Length | 0.85 m |
| Material | Glass Fiber |
| Airfoil (type) | NACA 23015 modified |
| Twist | 14° outer blade |
| Root Chord | 70 mm |
| Max Chord | 100 mm |
| Tip Chord | 75 mm |
| Blade Trailing Edge | Parabolic |
| System Weight | 60 -Kg |
| Blade Weight -approx | 2 kg |
| GENERATOR | |
| Type | PMDC |
| Voltage for Battery Charge Sys | 12 Volt DC |
| Rectifier | Not Applicable |
| Watts @ Rated Wind Speed | 500 Watts |
| Rated Generator RPM | 500 |
| Speed RPM (nominal) | 500 |
| Battery Bank (Min) | 12-V 42 AH – 1 No |
| TRANSMISSION | |
| Type | Direct Drive |
| Ratio (rotor to gen. speed) | 1 to 1 |
| Lubrication | Grease |
| YAW SYSTEM | |
| Normal | By Tail Vane with Slip Ring |
| Structural | Yaw bearing mounted on tower top |
| TOWER | |
| Type | Gay and Wire or Lattice |
| Tower Height | 8 m |
| Options | 10 m / 12 m |
| CONTROL SYSTEM | |
| Type | PLC based |
| Inverter | |
| Type | Sin Wave |
| Inverter Output Voltage | 230 V AC |
