Guangzhou HY Energy Technology Limited Corp.
HY Energy-Engineer To Build A Cleaner World
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Easy Installation 3000watts Home Windmill Green Electricity Off Grid System With Solar
The brief introduction of wind power grid-tied system:
Wind power grid-tie system is a semi-autonomous electrical generation or grid energy storage system which links to the mains to feed excess capacity generated by wind turbine back to the local main electrical grid. When insufficient electricity is generated, electricity drawn from the mains grid can make up the shortfall.
HYGCI series wind power grid-tie inverter is the core part of the whole system, the inverter is developed specially for HY series wind turbine according to HY series wind turbine special features with an optimized power curve pre-written into inverter and smart over-voltage braking protection, which offers a reliable combination of high efficiency, easy installation, high wind protection and grid-failure protection.
HY-Energy wind turbine special features:
· CE certified for "Small Wind Turbine with High Reliability".
· 5 blades designed for low wind area, light breeze start up
· Amazingly quiet operation with minimal vibration.
· Long lifetime, free of maintenance
· Fully automatic with blade aerodynamic braking and controller electromagnetic braking.
· High efficiency is achieved by matching design of the generator and blades perfectly.
· Patented Blades with twisted aerodynamic design made with strengthened Nylon-fiber glass material
· Anti-rust & anticorrosion
· Light weight, easy installation, no welding needed. Pole connector provided with bolt-on clamp or flange.
Specification of 3000w turbine
| Model | HY-3000 |
| Rated Output | 3000W |
| Peak Output | 3500W |
| Rated Voltage(V) | Grid-off DC48/110 or grid-tie DC110/220 |
| Start-up Speed | 2 m/s or 4.5mph |
| Cut-in Speed | 2.5m/s or 5.6mph |
| Rated Wind speed | 12m/s or 26.8mph |
| System average Cp. | >0.36 |
| Rate Charging Current (A) | DC62.5/27.3 |
| Noise level | <30dB (@50 feet distance from hub center) |
| Working Temp. range | from -40°C to 60°C |
| Survival Max. wind | 50m/s or 110mph |
| Overspeed control | Electromagnetic brake & blade aerodynamic speed control |
| Number of Blades | 5 |
| Rotor Diameter(m) | 3.0 |
| Swept Area (m2) | 7.07 |
| Blade Material | Strengthened nylon glass-fiber |
| Generator Type | Brushless 3-phase PMA with high performance Neodymium Magnets |
| Tower-top Weight | 70kg |
| Tower Type | self-supporting, guyed, Tilt-up tower or rooftop mounting etc. |
| Controller Type | MPPT or PWM |
| Applications | solar & wind hybrid lighting, on/off-grid power system etc. |
| Product Life (years) | 15 |
| Warranty (years) | 3 years (optional 5 years) |
| Years on Market | 5 |
| Certificate | Certified by ISO9001:2000, CE, RoHS. |
| Optional Accessories | lightning rod & shock absorber |
FAQ
Q: What is the difference between on-grid and off-grid turbines? How do I know which one is right for me?
A: If your home currently gets its energy from a utility company, you will need an on-grid turbine, which helps decrease your monthly utility bill by generating energy your home draws on before it turns to your utility company for energy. If you currently don't have the option of buying energy from a utility company, you have what is known as an off-grid need. Homeowners with off-grid needs often create what is known as a hybrid system, which employs both wind energy and energy generated by solar photovoltaic cells to keep their batteries charged.