1.Specification:
| Grade | RW-10kW |
| Wind rotor diameter (m) | 7.6 |
| Blade material and quantity | Fiber glass reinforced * 3 |
| Rated power / max power (w) | 10k/12k |
| Rated wind speed (m/s) | 11 |
| Rated rotating speed (rpm) | 170 |
| Working wind speed (m/s) | 3-30 |
| Startup wind speed (m/s) | 2 |
| Survived wind speed (m/s) | 60 |
| Working voltage (v) | DC240V(off grid) / DC400V(on grid)AC240 |
| Battery voltage / capacity (v, ah) | 12*20=240V/200Ah |
| Speed regulation method | Variable pitch regulation + electromagnet brake |
| Stop method | Mechanical brake, aerodynamic brake |
| Generator type | Three phase, permanent magnet |
| Gear box | No, direct drive |
| Wind turbine weight (kg) | 450 |
| Tower height / weight (m/kg) | 12/1200 |
| Max horizontal force (N) | 22670 |
| home wind turbine dimension D*L (m) | 7.6*6.1 |
| Noise level (dB) | <65 |
| Packaging info for transportation | 5PKGS,1875kg, 7.61CBM |
2.Core technology:
1. Variable pitch
Variable pitch wind turbine is a patented product and pioneer in wind turbine industry. The self-developed centrifugal pitch controlled mechanism of Wind turbine adjusts blade pitch following wind rotor rotating speed, and keep wind turbine at rated rotating speed. The wind turbine has a stable output power and safe running and is maintenance free.
1)Mechanical design, safe and reliable
2)Precise control: Upper limit of RPM is controlled within 10rpm, precise management.
3)Multiple protection for key components, precise machining.
2. ABS -Aerodynamic brake system
ABS system includes pitch regulation mechanism, active brake, controller, and other parts. System detect wind speed, voltage, current and other electrical parameters to determine wind turbine running or shut down.
ABS system is the first time for small wind turbine to realize automatic brake function. Traditional brake including dump load (electronic brake), manual brake and non variable pitch brake.
3. Intelligent control
It's an innovated intelligent electrical system, adopting the best wind turbine control technology and combing variable pitch wind turbine characteristics. Main hardware are from best international supplier, have stable running capability and strong anti-interference ability. The software adopts redundancy control strategy to ensure system running safely and reliably. System has strong extendibility; it can match with all kinds of famous brand inverter and remote monitor module. It meets client's requirement of one-stop service.
1) Intelligent protection
2)Remote monitoring
3)Active yawing
Qingdao Renergy Equipment Co., Ltd. Is a professional small and medium wind turbine manufacturer, specialized in variable pitch wind turbine and safety control. Main business scope including: Researching, manufacturing, sales and technical consulting of small and medium new energy electricity generation system.
RENERGY factory covers an area of 2, 000 square meters and has the most advanced and self-developed generator test platform, wind rotor balance system, variable pitch test platform, fatigue strength testing lab and other various wind turbine specialized detection equipment; Factory has the capability to delivery 100sets of wind turbine per month.
RENERGY has cooperated with China Mobile, China Unicom and other large-scale businesses or enterprises in China. RENERGY wind turbines are very popular in Germany, Denmark and other European countries; The performance has been approval by our agents and customers.
We are proud to stand behind our wind turbines!
