1. Huaya pitch controlled wind turbine introduce:
Huaya 60kw pitch controlled wind turbine adopts:
Passive electric pitch controlled, tailless wind turbine.
The wind turbine has Anemometer. Controller will adjust wind turbine direction through the anemometer data.
Controller will test the rotation speed. Once the rotation speed is too higher, it will push the blades angle twist and change itself aerodynamic characteristic to control wind turbine rotation speed, till the blades direction same with the wind direction and stop working. This will make the generator output power steady and constantly.
It is intelligent control by computer, telecontrol system.
2. 50kw variable pitch wind turbine normal spec
| Huaya Industry co.,Ltd |
| 50kw variable pitch wind turbine |
| Brand | Huaya | Model | FDB23-50kw |
| Rated output power | 50KW | Max output power | 60kw |
| Rated wind speed | 8m/s | Blades number | 3 |
| Start up wind speed | 3m/s | Blades material | FRB |
| Single blades length | 11.5m | Single blades weight | 425kgs |
| Working wind speed | 3.0-25m/s | Blades rotor diameter | 23.85m |
| Survival wind speed | 30m/s | Speed regulated method | Variable pitch |
| Start up torque | 100N.m | Stop method | Variable pitch |
| working voltage | 0-700vdc | Generator type | 3 phrase AC PMA |
| Rated rotation speed | 60rpm | Generator and rotor body weight | 5500KGS |
| Hub diameter | 0.85m | Wind turbine weight | 6800KGS |
| Certification | CE | Rated working voltage | 530V |
3. Huaya pitch controlled wind turbine features
Blades rotor:
Technology : VIA foaming
Material : Fiberglass reinforced polyester
Resin : American Ashland brand
Special blades paint for wind turbine blade
Protective film
acumme infusion technology, without bubble, high strength , light weight
Blade position sensor for pitch control
Generator:
Type: 3 phrase AC permanent magnet generator, 48 poles
Rating: 60KW 700VDC
Generator:Permanent magnet (Nd-Fe-B) 38SH
Superior grade bearings (NSK,SKF), long-term grease, run 30000 hours without maintenance
Advantage: electric pitch control
Inside instruction:
Anemometer on wind turbine supply the information of wind speed/wind direction to PLC
PLC sends pitch / yawing / brake signal
Electric drive pusher for variable pitch
Worm wheel for yawing
Brake motor for electric brake
For the noise level test report;
Output data
operation manual
Pls contact with us via e-mail.
Aron
Qingdao Henryd Wind power Equipment Co., Ltd. is specialized small wind turbine generator manufacture in China. We own over 10 years practical experience in technical research, development and application of wind turbines. Also we have a strong r & d team to give our wind turbine tech supports. Our sales dept with many years experience in trading area will give you more supports.
We provide:
1)300w-30kw horizontal wind generator off-grid working system
1kw, 2kw,2.5kw 3kw, 5kw, 10kw, 20kw 25kw 30kw on-grid working system
2.)Vertical axis wind turbine 1kw 2kw,3kw 5kw
5-7 pcs stallout FRB blades.
3.) Variable pitch wind turbine 2kw 3kw 5kw 10kw 20kw 30kw 50kw 60kw
4.)2.2m-24m(diameter) frb, horizontal axis, 3 PCS aerofoil blades, past wind tunnel test, high efficiency.
5. )guy wire tower, independance tower, tilting up tower, hydraulic tower
--factory direct sales--
Good price and higher quality, provide technical support more professional.
