Wind turbine manufacturer,
FD-E series: 5KW, 10KW, 20KW, 30KW, etc.
Permanenet magnet generator wind turbine
1. Magnetic saturation
2. Automatic yaw and manual yaw
3. Automatic untwisting function
This series wind turbine belongs to the electronic yawing type, it don't has a tail, it use the wind vane and wind anemoscope to get the wind information and send it to the CPU in the controller, the controller control yawing.
Features of FD-E series:
1. Special design in generator with low starting technique applied, start-up wind speed low to 2-2.5m/s and cut-in wind speed low to 3-3.5m/s. (Patent No.: 201020259726.4).
2. Magnetic saturation generator design, engage for the safety of generator and the 20 years lifespan of generator. (Patent No.: 201020296641.3)
3. Blade flange processed with reinforced rib increasing the intensity. Blades are in good angle to make sure the start-up wind speed in 2-2.5m/s.
4. NSK Bearing from Japan which have a long lifespan.
5. Worm gear is made from copper, which with high tenacity, and worm is made from chromium to make sure the lifespan.
6. Worm and worm gear specially assembled to make the clearance small.
7. First design of MPPT function from wind turbine to make sure the wind turbine have the rated output when the wind turbine over the rated wind speed. (It's been applied for patent)
8. Special signal transmission system, wind vane and wind anemoscope no need to be on the wind turbine any more. (It's been applied for patent).
9. Mechanism brake for your option.
10. Complete isolation design with stable quality to make sure the controller can work in extreme conditions. Life time can reach up to 6 years.
11. Matched controller with PWM charging (Patent No.: 200910213782.6), electronic and manual brake (Patent No.: 200910213784.5), dump load (Patent No.: 200910213783.0), untwisted protection (Patent No: 200910213785. X).
12. Each parameter showed on the LCD display of the controller. Some parameters are adjustable and can be set by yourself.
| Model | FD6.4-5000 | FD8.0-10000 | FD20KW | FD30KW |
| Rated power(KW) | 5 | 10 | 20 | 30 |
| Rated voltage(V) | 240 | 240 | 360 | 380 |
| Rotor diameter(m) | 5.4 | 8.2 | 10 | 12 |
| Start-up wind speed(m/s) | 2 | 2 | 2 | 3 |
| Rated wind speed(m/s) | 12 | 12 | 12 | 12 |
| Security wind speed(m/s) | 60 | 60 | 60 | 60 |
| Yawing type | Electronic | Electronic | Electronic | Electronic |
| Rated rotating rate(r/m) | 200 | 185 | 150 | 130 |
| Generator work way | Magnetic saturation | Magnetic saturation | Magnetic saturation | Magnetic saturation |
| Generator material | Steel | Steel | Steel | Steel |
| Blade material | Fiber glass | Fiber glass | Fiber glass | Fiber glass |
| Blade quantity | 3 | 3 | 3 | 3 |
| Tower Height (m) | 12 | 12 | 18 | 18 |
| Suggested battery capacity | 12V150AH 40pcs | 12V200AH 40pcs | 12v200AH 90pcs | 12v200AH 164pcs |
| Matched inverter type | Sine wave | Sine wave | Sine wave | Sine wave |
Foshan Ouyad Electronic Co, Ltd was founded in 1998, covering an area of more than 20, 000 square meters. We have our own independent wind turbine manufacturing plant and R&D department of wind turbine generator control system, solar panel, grid tie inverter, off grid inverter, battery, etc. The headquarters are located in Guidan Road, Nanhai district, Foshan city with convenient transportation. At an early time, our company was famous for producing a variety of inverters at home and abroad. In 2005, we began to R&D and produce new energy products, and set up R&D center in Shenyang, R&D generator and brushless DC generator, and obtain great success, with 15 terms of new patents have been reported. Depending on powerful technical strength and many years manufacturing experience, Ouyad has rapidly developed into a new energy production manufacturer with a core of wind turbine system research. Our company established marketing sales and service center in Washington State in 2010. Ouyad was CE certified and has passed ISO9001 international quality management system certification, and UL certified is being tested. Our company has possessing a large of professional, and we have advanced production facility and professional inspection(testing)equipment.
The main products include the main classes:
1. Wind turbine 500W to 200KW (generator+ blades+ tower), etc.
2. Controller: (PWM&MPPT, optional)
3. Inverter: Solar inverter, off grid inverter, on grid inverter, home UPS, inverter.
4. Battery: Deep cycle(solar) battery, gel battery, sealed lead acid battery.
5. Solar panel, complete specifications from 5W to 300W (include both mono and poly crystalline)
