Avda. Ciudad de la Innovación Sarriguren (Navarra) Spain G MW IEC IIIA

Transcription

1 Certificate No. This certificate is issued to for the wind turbine wind turbine class (class, standard, year) Renewable Energy Innovation & Technology Avda. Ciudad de la Innovación Sarriguren (Navarra) Spain G MW IEC IIIA WT class IIIA, IEC /A1, 2010 This certificate is transferred from IEC to IECRE and attests compliance with IEC Series as specified in subsequent pages. It is based on the following reference documents: Design basis evaluation conformity statement Dated (*covered in the design evaluation conformity statement) Design evaluation conformity statement Dated Type test conformity statement Dated Manufacturing conformity statement Dated Final evaluation report Dated STC Rev STC Rev STC Rev STC Rev R Rev The conformity evaluation was carried out in accordance with the rules and procedures of the IECRE System The wind turbine type specification begins on page 2 of this certificate. Changes in the system design or the manufacturer s quality system are to be approved by the Certification Body. Without approval, the certificate loses its validity. This certificate is valid until: Approved for issue on behalf of the IECRE Certification Body: UL Renewables Jörn Gerlach Vice Head of Certification Body Cuxhaven DEWI-OCC GmbH Am Seedeich Cuxhaven, Germany Issued /7

2 Machine parameters: Power regulation: Rotor orientation: Number of rotor blades: 3 Rotor tilt: 6º Cone angle: -3º Rated power: Rated wind speed Vr: Pitch-controlled Upwind 2100 kw 9.4 m/s Rotor diameter: 114 Hub height(s): Hub height operating wind speed range Vin Vout: Design life time: Software version: 80 / 93 / 125 m 3 25 m/s 20 years Control Arquitecture Version V3 or superior Wind conditions: Characteristic turbulence intensity Iref at Vhub = 15 m/s: 0.16 Annual average wind speed at hub height Vave : 7.5 m/s Reference wind speed Vref : 37.5 m/s Mean flow inclination: 8º Hub height 50-year extreme wind speed Ve50: 52.5 m/s Electrical network conditions: Normal supply voltage and range: 690V +/- 10% Normal supply frequency and range: 50Hz +/- 3% 60Hz +/- 4% Voltage imbalance: 5% Maximum duration of electrical power network outages: Number of electrical network outages not dimensioning 52/yr. Issued /7

3 Other environmental conditions (where taken into account): Design conditions in case of offshore WT : NA Normal and extreme temperature ranges: Relative humidity of the air: Up to 95% Normal: -10ºC to +40ºC Air density: kg/m 3 Solar radiation: 1000 W/m 2 Lightning protection system (standard and protection class): Extreme: -20ºC to +50ºC IEC :2010, LPL I Earthquake model and parameters (standard and key parameters e.g. spectrum, model, seismic zone, soil class, etc.): Other design conditions : NA NA

4 Major components: **If not otherwise stated, the certificate holder is the manufacturer. Blade: G114 Infused blade, structural shells and adhesive joints Material: Glass fiber reinforced resin Blade length: 56m Number of blades: 3 LM Wind Power A/S LM56.0P Blade: B114 Infused blade, structural shells and adhesive joints Material: Glass fiber reinforced resin Blade length: 56m Number of blades: 3 G TB Blade: B114 Infused blade, structural shells and adhesive joints Material: Glass fiber reinforced resin Blade length: 56m Number of blades: 3 G STD Blade bearing: Four-point contact double row Laulagun F2655M00DST0125

5 Blade bearing: Four-point contact double row Rollix / Blade bearing: Four-point contact double row IMO /0 Blade bearing: Four-point contact double row Tianma (Chengdu) Railway Bearing Co, Ltd B Pitch System: Motor / Actuator Pitch Controller Double acting hydraulic cylinder Hydraulic Glual / HINE Cilindros / Hydratech Industries Main shaft: Material: Steel shaft 42CrMo4 / 34CrNiMo6 GP Main bearing: Spherical roller bearing JTEKT KOYO RHA W33TS1 RHA W33TS1CS

6 Main bearing: Spherical roller bearing SKF CA-W33 ECA-W33 Main bearing: Spherical roller bearing ZKL Brno a.s. EW33MH TPF Main bearing: Spherical roller bearing Timken YMDWEW886C WE-A Gearbox: Gear Ratio: Three stages gearbox (one planetary stage and two helical gear stages) 1:128.5 (50Hz) 1:102.5 (60Hz) GE2000PL Gearbox: Gear Ratio: Three stages gearbox (one planetary stage and two helical gear stages) 1:128.5 (50Hz) 1:102.5 (60Hz) ZF Wind Power EH861A

7 Gearbox: Gear Ratio: Three stages gearbox (one planetary stage and two helical gear stages) 1:128.5 (50Hz) 1:102.5 (60Hz) NGC GE2000PL Yaw System: Drive Actived by yaw drives GD Bearing Friction Bearing GP Gear Planetary gear with motor and brake Bonfiglioli 710T4U Gear Planetary gear with motor and brake Brevini Transmissions ELS2814- GE.L/ /1022/A.D.IEC Gear Planetary gear with motor and brake Comer PG 2504 Brake Hybrid ANTEC /

8 Brake Hybrid Frenos Iruña / / Generator: Type Rated Frequency: Rated Speed: Max. speed: Rated Current: Insulation Class: Doubly fed induction machine Gamesa CR2X 2170 kw 50Hz / 60Hz 2016 rpm /1680 rpm / 1344 rpm 1900 & 1545 rpm 690 V 1641 A F IP54 / IP23 Generator: Type Rated Frequency: Rated Speed: Max. speed: Rated Current: Insulation Class: Doubly fed induction machine ABB AMK500L4A 2170 kw 50Hz 1680 rpm 1900 rpm 690 V 1634 A F IP54

9 Converter: Back to back DFIG converter Ingeteam / Gamesa / Valencia Power Converters Drawing / Data sheet / Part No: INGECON W Rated Voltage (grid side): 690V Rated Current (grid side): A IP54 ABB Power Technology S.A. DTE2350/ / 20 kv 2350 kva Starkstrom Gerätebau GmbH DTTH1NG 2500/30, 50Hz 0.69 / 30 kv 2350 kva Starkstrom Gerätebau GmbH DTTH1NG 2500/30, 50Hz 0.69 / 33 kv 2350 kva

10 ABB Power Technology S.A / HiT / 33 kv 2350 kva ABB Power Technology S.A. DTE 2350/ / 34.5 kv 2350 kva ABB Power Technology S.A. HiT kVA 2500m 0.69 / 35 kv 2220 / 2350 kva

11 Tower: Tubular steel Sections: 3 Length: 80 m HH GD Tower: Tubular steel Sections: 4 Length: 93 m HH GD / GD / GD Tower: Tubular steel Sections: 5 Hub height: 125 m HH GD Manuals: Operation & maintenance manual: Transport manual: Installation & commissioning. manual: A12-07-ECM049 A12-07-ECM036 A12-07-ECM036