windtest grevenbroich gmbh

Transcription

1 windtest grevenbroich gmbh -Company Profile Norsk Tysk Vindenergikonferanse, Oslo, Kontakt: windtest grevenbroich gmbh Frimmersdorfer Str. 73a D Grevenbroich Germany (0)

2 Contents 1. Who we are 2. Objectives of our work 3. Shareholders 4. Company development 5. Services and Products 6. References 2

3 1. Who we are Consulting and Measuring Company for the Wind Energy Sector R&D: WEC Design, Sensors, Condition Monitoring, Grid Integration, Components Operator of the world s biggest test site for inland WEC DAR accredited according to IEC Independent 3

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5 1.1 Structure of Employees Management & Support 32% Engineers 52% Scientists 16% 5

6 2. Objectives of our work Development of Wind Turbines: Technically reliable Environmentally friendly Financially successful Integration of wind energy into world s energy supply Financially successful projects High quality of power 6

7 3. Shareholders windtest grevenbroich gmbh Stadt Grevenbroich 12,5% EE energy engineers GmbH 12,5% Rhein Kreis Neuss 12,5% NRW Bank 25,0% RWE Innogy GmbH 37,5% 7

8 4. Company Development 1996: Foundation of windtest grevenbroich gmbh 1997: 4 employees, start of operation and construction of test site infra structure 1998: Erection of the first 3 WEC: DeWind D4, Südwind S-50, GE Wind Energy TZ : Erection of 4. WEC: DeWind D6 2000: 10 employees, erection of 5. und 6. WEC: GE Wind Energy 1.5sl and Nordex N-80 (inauguration by chancellor Gerhard Schröder) 2001: Erection of 7. WEC: Vestas NM82/ : 20 employees, erection of 8. WEC: REpower MM82 DAR Accredited for 15 services by IEC : International approach: India, Brazil, South-Korea, US, France, Poland, Greece, Turkey, Finnland 2008: Next generation of prototyps on our test side 8

9 5. Services and Products Prototyping Site Assessment Park Operation Support Engineering + Technical Consultancy 9

10 5.1 Service Prototyping Clients: Manufacturers of WEC Manufacturers of Components Services: Dynamical load measurements on blades, power train, tower, bolts, foundation Structure borne sound and vibration Grid characteristics, quality of power output, grid integration, LVRT Power performance measurement with wind met mast, SODAR and/or nacelle anemometer Sound emission More than 400 projects performed world wide 10

11 5.2 Service - Site Assessment Clients: Services: Project Developers Investors Financing Institutes Wind potential with wind measuring mast + SODAR Site evaluation and yield expertise Caluculation + Simulation Turbulence intensity Shadow cast prognosis Sound immission prognosis Scoping + authority management More than 700 projects performed world wide 11

12 5.2 Service - Site Assessment Example: Measuring Mast Height: 100 m Sensors: wind speed wind direction air pressure air temperature rain status Steps: 3 12

13 5.2 Service - Site Assessment Example: SODAR Principle of function 13

14 5.3 Service Technical Inspection Clients: Windpark Operators Insurance Agencies Services: Periodical inspection Structure borne sound measurement Vibration analysis Endoscopy 14

15 5.4 Service - Engineering Clients: Services: Test Benches Manufacturers of WEC Manufacturers of Components Customised measurement systems hardware, software, IT Monitoring, pre-selection, remote control Evaluation Software according to international guidelines and regulations Evaluation Software according to internal house standards 15

16 5.5 Testsite 16

17 5.5 Testsite 17

18 5.5 Testsite 1: Nordex N80 2: Vensys 77 3: DeWind D6 4: REpower MM82 5: Vestas V82 6: ATS+Siemens 2.3 MW (in 2009) 8: DeWind D4 Location: 20 km north of Cologne 18

19 5.6 Expert Communication Full Member of MEASNET Committee for standardisation FGW Working Committee Renewable Energies / Windenergy VGB Powertech Windgutachterbeirat des Bundesverband Windenergie (BWE) e.v Named Measuring Body for Sound Measurements according to 26 of the German Immission Control Law (BImSchG) Working Commitee Noise Emission Partnerships with Universities European Technology Platform (EWEA) 19

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21 6. References Producer ATS ENERCON GmbH, Germany Gamesa GE Wind Energy GmbH, Germany Nordex Energy GmbH, Germany Nordex France SAS REpower Systems AG, Germany Suzlon Energy GmbH, India Vestas Deutschland GmbH, Germany Vestas Wind System A/S, Dänemark Vensys AG, Germany WinWinD Oy, Finland ZOLLERN GmbH & Co. KG 21

22 6. References Investors, Insurances Allianz Versicherungs AG EFI Energy Farming International AG Deutsche Essent GmbH EnXco GmbH Gothaer Allgemeine Versicherung AG Juwi GmbH Marsh GmbH Nass & Wind Technologie Natenco SAS RWE Systems, Power AG, Innogy GmbH, Energy AG S.E.O. 22

23 Thank you for your attention! 23