Site Data. WTG type Power curve Annual Energy Valid Manufact. Type-generator Power, Rotor Hub Creator Name Result Result-10,0% Mean Capacity

Size: px
Start display at page:

Download "Site Data. WTG type Power curve Annual Energy Valid Manufact. Type-generator Power, Rotor Hub Creator Name Result Result-10,0% Mean Capacity"

Transcription

1 ishek AsP interface - Main Result Calculation: AsP Interface ame ite data for AsP - no long-term correction ite coordinates UTM G Zone: 1 ast:.3 orth: MD International A/ iels Jernes Vej 1 DK-9 Aalborg Ø :3/3..1 Air density calculation mode Individual per TG Result for TG at hub altitude 1,13 kg/m³ Air density relative to standard 9,9 % Hub altitude above sea level (asl) 7, m Annual mean temperature at hub alt. 3, C Pressure at TGs 93,3 hpa The calculation is based on conversion of a wind statistic (wind climate for the region) through a terrain modeling (roughness, elevation and local obstacles) to wind distribution on the turbine position based on the IDATLA method (Risø/DTU), where the software package AsP (Risø/DTU) is used for performing the calculations. The calculated wind distribution is converted to expected annual energy production (AP) through the power curve and air density correction. AsP version AsP -9 RVA11.dll 1,,, 13 ind statistics U ishek met mast 7-1 to - -, m.wws ite Data cale 1:. Calculation Results Key results for height, m above ground level ind energy:.7 kh/m²; Mean wind speed:, m/s; quivalent roughness:,9 Calculated Annual nergy TG type Power curve Annual nergy Valid Manufact. Type-generator Power, Rotor Hub Creator ame Result Result-1,% Mean Capacity rated diameter height wind factor speed [k] [m] [m] [Mh] [Mh] [m/s] [%] Yes VTA V-1.M , 7, MD Level - calculated - IC class I , 7.7 9,19, 3..1 by MD International A/, Tel , windpro@emd.dk :3 / 1

2 ishek MD International A/ iels Jernes Vej 1 DK-9 Aalborg Ø :3/3..1 AsP interface - Production Analysis Calculation: AsP InterfaceTG: VTA V-1.M Hz 1.!O!, Hub height: 7, m, Air density: 1,13 kg/m³ Directional Analysis ector Total Roughness based energy [Mh] 1.,1,3 3,1 333,1 39,3 73,1 1.13,3 1,3,7,7 7, 1.1,1.3, -Decrease due to obstacles [Mh],,,,, 1,1,,,,1,, 1, +Increase due to hills [Mh],, 7, 1,,1 1, 1, 3, 3,9 7,,, 71, Resulting energy [Mh] 1.7,3 9, 1, 3,7 3, 3,3 1.1, 1, 3,1 3,,1 1.9,1., pecific energy [kh/m²] pecific energy [kh/k].779 Decrease due to obstacles [%],,,,,1,,,,1,,,, Increase due to hills [%] 1,,1 1,9 1, 1,,9 1,7 3,7 11, 17, 1,, 7,11 Directional Distribution [%] 1,,9,,,7 7, 13,3 9,9 7,3,1 7, 1,7 1, Utilization [%], 7, 3, 3, 33, 37,, 9, 3,7 3,3 33,,3 9, Operational [Hours/year] Full Load quivalent [Hours/year] A- parameter [m/s] 1, 1,1 9,3 9,, 9, 11,1 11, 1, 1, 1,1 1,9 1,3 Mean wind speed [m/s] 9, 9,,3, 7,,3 9,9 1, 9,7 9, 9,1 9,7 9, k- parameter,9,,3,3, 3,3 3,9 3,3 3,33 3,3 3,7,71,3 Frequency [%] 1, 7,,9,7,, 11,7 7,9,, 7, 11,9 1, Power density [/m²] nergy vs. sector nergy vs. w ind speed nergy [Mh/year] ector nergy [Mh/year] ind speed [m/s] 1 nergy [Mh/year] Impact of hills and obstacles vs. sector ector Hill Obstacle 3..1 by MD International A/, Tel , windpro@emd.dk :3 /

3 ishek AsP interface - Power Curve Analysis MD International A/ iels Jernes Vej 1 DK-9 Aalborg Ø :3/3..1 Calculation: AsP InterfaceTG: VTA V-1.M Hz 1.!O! Level - calculated - IC class I - 1-3, Hub height: 7, m ame: Level - calculated - IC class I ource: Manufacturer ource/date Created by Created dited top wind speed Power control CT curve type Generator type pecific power [m/s] k/m² -1-3 MD , Pitch User defined Variable,3 Based on Item no: 911.R dated /1-3. The power curve is calculated. Only for UA and Canada. HP curve comparison - ote: For standard air density and weibull k parameter = Vmean [m/s] HP value Pitch, variable speed (13) [Mh] VTA V-1.M Hz 1.!O! Level - calculated - IC class I [Mh] Check value [%] The table shows comparison between annual energy production calculated on basis of simplified "HP-curves" which assume that all TGs performs quite similar - only specific power loading (k/m^) and single/dual speed or stall/pitch decides the calculated values. Productions are without wake losses. For further details, ask at the Danish nergy Agency for project report J.nr. 1171/-1 or see manual chapter 3... The method is refined in MD report " Detailed Case tudies comparing Project Design Calculations and actual nergy Productions for ind nergy Projects worldwide", jan 3. Use the table to evaluate if the given power curve is reasonable - if the check value are lower than -%, the power curve probably is too optimistic due to uncertainty in power curve measurement. Power curve Original data from indcat, Air density: 1, kg/m³ ind speed Power Ce ind speed Ct curve [m/s] [k] [m/s], 3,,,,, 99,,,,,,,39,, 7,,, 7,,, 73,,7,,3 9, 1.1,, 9,, 1, 1.3,, 1,,73 11, 1.39,, 11,, 1, 1.77,,33 1,,9 13, 1.797,,7 13,,3 1, 1.,,1 1,, 1, 1.,,17 1,, 1, 1.,,1 1,,1 17, 1.,,1 17,,1 1, 1.,,1 1,,13 19, 1.,,9 19,,11, 1.,,7,,9 1, 1.,, 1,,, 1.,,,,7 3, 1.,, 3,,, 1.,,,,, 1.,,,, Power, fficiency and energy vs. wind speed Data used in calculation, Air density: 1,13 kg/m³ ew method (adjusted IC method, improved to match turbine control) <RCOMMDD> ind speed Power Ce Interval nergy Acc.nergy Relative [m/s] [k] [m/s] [Mh] [Mh] [%] 1,,,,- 1,,,,,,, 1,-,,,, 3,,,,- 3,,,,,,, 3,-, 1,1 1,1,1, 9,,,-, 1, 71,7,,,9,3,-, 13,,9 3, 7, 39,,,- 7, 33, 3,3 7,, 9,,7 7,-,, 1., 1, 9, 9,,,- 9, 9,1.1,9,7 1, 1.7,, 9,-1, 1.1, 3.373,3 39, 11, 1.,, 1,-11, 1.,.3,7 3,9 1, 1.7,1,3 11,-1, 1.1,.1,9 7, 13, 1.7,, 1,-13, 9,.771,7 7,7 1, 1.799,, 13,-1, 9, 7.,, 1, 1.,,1 1,-1, 9, ,9 9,3 1, 1.,,1 1,-1, 9,.33, 9,7 17, 1.,,13 1,-17, 17,.7,7 97,7 1, 1.,,11 17,-1, 9,7., 9,9 19, 1.,,9 1,-19,,.,3 99,, 1.,, 19,-,,.,7 99, 1, 1.,,7,-1, 1,1.9, 99,9, 1.,, 1,-,,.9,3 1, 3, 1.,,,-3,,.,7 1,, 1.1,, 3,-, 1,.1,7 1,, 1.,,,-,,3., 1, Pow er curve Data used in calculation, Ce and Ct curve 1 Power [k] ind speed [m/s] 1,,3,, ind speed [m/s] 1 Ce 1 Ct,,,, 3..1 by MD International A/, Tel , windpro@emd.dk :3 / 3

4 ishek AsP interface - Terrain Calculation: AsP Interfaceite Data: A - ite data for AsP - no long-term correction MD International A/ iels Jernes Vej 1 DK-9 Aalborg Ø :3/3..1 Obstacles: 3 Obstacles used Roughness: Calculation uses following MAP files: C:\Users\pma\Documents\indPRO Data3.\amples\ishek\ROUGHLI_ishek_.wpo Min X:.3, Max X: , Min Y:.9.9, Max Y:.1.3, idth: 71.9 m, Height: 7.1 m Limited by a square on, km x, km around the current site Orography: Calculation uses following MAP files: C:\Users\pma\Documents\indPRO Data3.\amples\ishek\DM\DMO HP FIL HCL\1 ft HCL from GM.wpo Min X: 3.7, Max X: 7.3, Min Y:.13.7, Max Y: , idth: 13.7 m, Height: 13. m Limited by a square on 1, km x 1, km around the current site 3..1 by MD International A/, Tel , windpro@emd.dk :3 /

5 ishek MD International A/ iels Jernes Vej 1 DK-9 Aalborg Ø :3/3..1 AsP interface - ind Data Analysis Calculation: AsP Interfaceind data: A - ite data for AsP - no long-term correction; Hub height:, ite coordinates UTM G Zone: 1 ast:.3 orth: ind statistics U ishek met mast 7-1 to - -, m.wws eibull Data : Roughness class 1 ector A- ind k- Frequency A- k- Frequency parameter speed parameter parameter parameter [m/s] [m/s] [%] [m/s] [%] 1,7,97,11 13, 1,1, 1, 1 9,,3,3 7, 9,,33 7,, 7,7,99,9,1,31, 3,1 7,,3, 7,7,, 7,9 7,,3, 7,3,9,3, 7, 3,1,, 3,3, 1, 9,9,971 11, 1,3,97 1, 7 1, 9,7 3, 7, 1,7 3,7, 1, 9, 3,,7 9, 3,19, 9 9,,3 3,,,9 3,, 1 9,,1 3,131 7,7,7 3,31 7, 11 1, 9,1, 11,9 1,, 1,1 All 9,,,7 1, 9,37,9 1, eibull Distribution nergy Rose (kh/m²/year) Frequency [%] ind speed [m/s] 1 : A=9,37;k=,9;Vmean=,3 m/s : A=9,;k=,7;Vmean=, m/s Mean w ind speed (m/s) Frequency (%) 1, 1 7,, 3..1 by MD International A/, Tel , windpro@emd.dk :3 /

6 ishek MD International A/ iels Jernes Vej 1 DK-9 Aalborg Ø :3/3..1 AsP interface - ind Data Analysis Calculation: AsP Interfaceind data: A - ite data for AsP - no long-term correction; Hub height: 7, ite coordinates UTM G Zone: 1 ast:.3 orth: VTA V-1.M Hz 1.!O! ind statistics U ishek met mast 7-1 to - -, m.wws eibull Data : Roughness class 1 ector A- ind k- Frequency A- k- Frequency parameter speed parameter parameter parameter [m/s] [m/s] [%] [m/s] [%] 1,7 9,1,9 1, 1,3,9 1, 1 1,1,9,3 7, 9,9,17 7, 9,31,,31,9,1,33, 3 9,,,31,7,,313,, 7,1,,,1,33,3 9,,3 3,3, 9,1 3,7, 11,1 9,9 3,9 11,7 11,17 3, 1, 7 11, 1, 3,3 7,9 11, 3,7, 1,1 9,7 3,3, 1,9 3,3, 9 9,97,97 3,, 9,3 3,7, 1 1,1 9, 3,71 7, 9,3 3,17 7, 11 1,91 9,7,79 11,9 1,7,97 1,1 All 1,31 9,19,3 1, 1,1,799 1, eibull Distribution nergy Rose (kh/m²/year) Frequency [%] ind speed [m/s] 1 : A=1,1;k=,799;Vmean=9, m/s : A=1,31;k=,3;Vmean=9, m/s Mean w ind speed (m/s) Frequency (%) 1 1, 1 7,, 3..1 by MD International A/, Tel , windpro@emd.dk :3 /

7 ishek MD International A/ iels Jernes Vej 1 DK-9 Aalborg Ø :3/3..1 AsP interface - ind statistics info Calculation: AsP Interfaceind data: A - ite data for AsP - no long-term correction; Hub height: 7, Main data for wind statistic File C:\Users\pma\Documents\indPRO Data3.\amples\ishek\U ishek met mast 7-1 to - -, m.wws ame ishek met mast 7/1 to / -, m Country United tates ource UR Mast coordinates UTM G Zone: 1 ast:.3 orth: Created 7-- dited ectors 1 AsP version AsP -9 RVA11.dll 1,,, 13 Additional info for wind statistic ource data ishek met mast 7/1 to / Data from Data to 3-- Measurement length 1, Months Recovery rate 1, % ffective measurement length 1, Months ote To get the most correct calculation results, wind statistics shall be calculated with the AM model and model parameters, as currently chosen in calculation. For AsP versions before 1., the model is unchanged, but thereafter more model changes affecting the wind statistic is seen. Likewise AsP CFD should always use AsP CFD calculated wind statistics by MD International A/, Tel , windpro@emd.dk :3 / 7

8 ishek MD International A/ iels Jernes Vej 1 DK-9 Aalborg Ø :3/3..1 AsP interface - Map Calculation: AsP Interfaceind data: A - ite data for AsP - no long-term correction; Hub height: 7, 1 3 m Map: 1k Topo map, Print scale 1:7., Map center UTM G Zone: 1 ast:. orth:.11. ew TG ite Data Obstacle 3..1 by MD International A/, Tel , windpro@emd.dk :3 /

WindPRO version Dec 2005 Printed/Page 11/04/2008 1:54 PM / 1. Meteo data report, height: 66.0 Feet

WindPRO version Dec 2005 Printed/Page 11/04/2008 1:54 PM / 1. Meteo data report, height: 66.0 Feet KBIC\indData\KBIC.csv KBIC\indData\KBIC.csv KBIC\indData\KBIC.csv KBIC\indData\KBIC.csv KBIC\indData\KBIC.csv indpro version... Dec // : PM / Cole Blvd. (M) U-GOLD, CO + -- // : PM/ Meteo data report,

More information

Meteo data report, height: 20.0 m. Name of meteo object: Ugashik

Meteo data report, height: 20.0 m. Name of meteo object: Ugashik Y:\\shared\Anemometer_Loan_Programs\Completed_ites\ative American\ - AK\ ind Data\.csv Y:\\shared\Anemometer_Loan_Programs\Completed_ites\ative American\ - AK\ ind Data\.csv Y:\\shared\Anemometer_Loan_Programs\Completed_ites\ative

More information

HOW TO GUIDE. Loading climate data from online database

HOW TO GUIDE. Loading climate data from online database HOW TO GUIDE Loading climate data from online database Copyright and publisher: EMD International A/S Niels Jernes vej 10 9220 Aalborg Ø Denmark Phone: +45 9635 44444 e-mail: emd@emd.dk web: www.emd.dk

More information

Site Description: Tower Site

Site Description: Tower Site Resource Summary for Elizabeth Site Final Report Colorado Anemometer Loan Program Monitoring Period: 7/3/06 /26/07 Report Date: January, 0 Site Description: The site is.6 miles northeast of the town of

More information

Kommerciel arbejde med WAsP

Kommerciel arbejde med WAsP Downloaded from orbit.dtu.dk on: Dec 19, 2017 Kommerciel arbejde med WAsP Mortensen, Niels Gylling Publication date: 2002 Document Version Peer reviewed version Link back to DTU Orbit Citation (APA): Mortensen,

More information

W I N D R E S O U R C E A S S E S S M E N T

W I N D R E S O U R C E A S S E S S M E N T W I N D R E S O U R C E A S S E S S M E N T Annual Energy Production Project: Hundhammer_WS_Express Layout: Layout1 Customer: WindSim 2014-01-29 WindSim AS Fjordgaten 15, N- 3125 Tønsberg, Norway phone.:

More information

Validation n 1 of the Wind Data Generator (WDG) software performance. Comparison with measured mast data - Complex site in Southern France

Validation n 1 of the Wind Data Generator (WDG) software performance. Comparison with measured mast data - Complex site in Southern France Validation n 1 of the Wind Data Generator (WDG) software performance Comparison with measured mast data - Complex site in Southern France Mr. Tristan Fabre* La Compagnie du Vent, GDF-SUEZ, Montpellier,

More information

Due Diligence Analysis. Rush Creek I : Colorado, USA using 200 Vestas V wind turbines at 80 m. Xcel Energy. Colorado PUC E-Filings System

Due Diligence Analysis. Rush Creek I : Colorado, USA using 200 Vestas V wind turbines at 80 m. Xcel Energy. Colorado PUC E-Filings System Attachment MH-1 Proceeding o. 1A-011 Page 1 of 3 Due Diligence Analysis PROJCT Rush Creek I : Colorado, UA using 200 Vestas V1-2.0 wind turbines at 0 m Colorado PUC -Filings ystem FOR Xcel nergy DAT May,

More information

Time zone and Daylight saving time

Time zone and Daylight saving time Time zone and Daylight saving time Time zone and Daylight saving time EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, tel: +45 9635 4444, fax: +45 9635 4446, email: emd@emd.dk, www.emd.dk

More information

Site Description: Tower Site

Site Description: Tower Site Resource Summary for Fort Collins Site Final Report Colorado Anemometer Loan Program Monitoring Period: /0/00 11/03/007 Report Date: January 1, 00 Site Description: The site is located adjacent to the

More information

Experiences on representative and effective turbulence calculation: WindSim approach and possible refinements

Experiences on representative and effective turbulence calculation: WindSim approach and possible refinements WindSim 202 Experiences on representative and effective turbulence calculation: WindSim approach and possible refinements Beatrice Pistoni, Matteo Giannì b.pistoni@studiorinnovabili.it Objective Analyzing

More information

A detailed and verified wind resource atlas for Denmark

A detailed and verified wind resource atlas for Denmark Downloaded from orbit.dtu.dk on: Dec 24, 2018 A detailed and verified wind resource atlas for Denmark Mortensen, Niels Gylling; Nielsen, P.; Landberg, Lars; Rathmann, Ole Steen; Nielsen, Morten Published

More information

Vindkraftmeteorologi - metoder, målinger og data, kort, WAsP, WaSPEngineering,

Vindkraftmeteorologi - metoder, målinger og data, kort, WAsP, WaSPEngineering, Downloaded from orbit.dtu.dk on: Dec 19, 2017 Vindkraftmeteorologi - metoder, målinger og data, kort, WAsP, WaSPEngineering, meso-scale metoder, prediction, vindatlasser worldwide, energiproduktionsberegninger,

More information

A comparative and quantitative assessment of South Africa's wind resource the WASA project

A comparative and quantitative assessment of South Africa's wind resource the WASA project A comparative and quantitative assessment of South Africa's wind resource the WASA project Jens Carsten Hansen Wind Energy Division Risø DTU Chris Lennard Climate Systems Analysis Group University of Cape

More information

Wind Resource Assessment Practical Guidance for Developing A Successful Wind Project

Wind Resource Assessment Practical Guidance for Developing A Successful Wind Project December 11, 2012 Wind Resource Assessment Practical Guidance for Developing A Successful Wind Project Michael C Brower, PhD Chief Technical Officer Presented at: What We Do AWS Truepower partners with

More information

WASA Project Team. 13 March 2012, Cape Town, South Africa

WASA Project Team. 13 March 2012, Cape Town, South Africa Overview of Wind Atlas for South Africa (WASA) project WASA Project Team 13 March 2012, Cape Town, South Africa Outline The WASA Project Team The First Verified Numerical Wind Atlas for South Africa The

More information

Introduction to the Estimation of Extreme Wind Speeds and Wind Loads. EMD International A/S

Introduction to the Estimation of Extreme Wind Speeds and Wind Loads. EMD International A/S WindPRO / PARK Introduction to the Estimation of Extreme Wind Speeds and Wind Loads z Geostrophic Winds Boundary Layer v G Boundary Layer Thickness v z(z) X(t) 1-1 ln(-ln(p(x))) -2-3 1 2 3 5 5 t -4-5 17

More information

RESILIENT INFRASTRUCTURE June 1 4, 2016

RESILIENT INFRASTRUCTURE June 1 4, 2016 RESILIENT INFRASTRUCTURE June 1 4, 2016 ANALYSIS OF SPATIALLY-VARYING WIND CHARACTERISTICS FOR DISTRIBUTED SYSTEMS Thomas G. Mara The Boundary Layer Wind Tunnel Laboratory, University of Western Ontario,

More information

Effect of Wind Turbine Wakes on the Performance of a Real Case WRF-LES Simulation

Effect of Wind Turbine Wakes on the Performance of a Real Case WRF-LES Simulation Effect of Wind Turbine Wakes on the Performance of a Real Case WRF-LES Simulation Paula Doubrawa 1, A. Montornès 2, R. J. Barthelmie 1, S. C. Pryor 1, G. Giroux 3, P. Casso 2 1 Cornell University, Ithaca,

More information

PowerPredict Wind Power Forecasting September 2011

PowerPredict Wind Power Forecasting September 2011 PowerPredict Wind Power Forecasting September 2011 For further information please contact: Dr Geoff Dutton, Energy Research Unit, STFC Rutherford Appleton Laboratory, Didcot, Oxon OX11 0QX E-mail: geoff.dutton@stfc.ac.uk

More information

Site assessment for a type certification icing class Fraunhofer IWES Kassel, Germany

Site assessment for a type certification icing class Fraunhofer IWES Kassel, Germany Site assessment for a type certification icing class Kai Freudenreich 1, Michael Steiniger 1, Zouhair Khadiri-Yazami 2, Ting Tang 2, Thomas Säger 2 1 DNV GL Renewables Certification, Hamburg, Germany kai.freudenreich@dnvgl.com,

More information

Why WASA an introduction to the wind atlas method and some applications

Why WASA an introduction to the wind atlas method and some applications Why WASA an introduction to the wind atlas method and some applications Jens Carsten Hansen and Niels G. Mortensen DTU Wind Energy (Dept of Wind Energy, Technical University of Denmark) Eugene Mabille,

More information

Commercial Documentation Wind Turbine Generator Systems Hz and 60 Hz

Commercial Documentation Wind Turbine Generator Systems Hz and 60 Hz GE Energy Commercial Documentation Wind Turbine Generator Systems 2.75-103 - 50 Hz and 60 Hz Product Acoustic Specifications Normal Operation according to IEC 61400-11 imagination at work 2010 GE Company.

More information

Uncertainty in wind climate parameters and the consequence for fatigue load assessment

Uncertainty in wind climate parameters and the consequence for fatigue load assessment Uncertainty in wind climate parameters and the consequence for fatigue load assessment Henrik Stensgaard Toft (1,2) Lasse Svenningsen (2), Morten Lybech Thøgersen (2), John Dalsgaard Sørensen (1) (1) Aalborg

More information

Interim (5 km) High-Resolution Wind Resource Map for South Africa

Interim (5 km) High-Resolution Wind Resource Map for South Africa Interim (5 km) High-Resolution Wind Resource Map for South Africa Metadata and further information October 2017 METADATA Data set name Interim (5 km) High-Resolution Wind Resource Map for South Africa

More information

WIND DATA REPORT FOR THE YAKUTAT JULY 2004 APRIL 2005

WIND DATA REPORT FOR THE YAKUTAT JULY 2004 APRIL 2005 WIND DATA REPORT FOR THE YAKUTAT JULY 2004 APRIL 2005 Prepared on July 12, 2005 For Bob Lynette 212 Jamestown Beach Lane Sequim WA 98382 By John Wade Wind Consultant LLC 2575 NE 32 nd Ave Portland OR 97212

More information

Algonquin Power Co. Final Shadow Flicker Impact Assessment. Amherst Island Wind Project. For. H Rev. 3 November 28, 2013

Algonquin Power Co. Final Shadow Flicker Impact Assessment. Amherst Island Wind Project. For. H Rev. 3 November 28, 2013 Algonquin Power Co. Final Shadow Flicker Impact Assessment For Amherst Island Wind Project H340642-0000-50-124-0001 Rev. 3 November 28, 2013 Algonquin Power Co. (on behalf of Windlectric Inc.) voluntarily

More information

Load combinations will be created according to the below option.

Load combinations will be created according to the below option. Eurocode Wizards The Eurocode Wizard option shows a dialogue box where various pre-defined beams, frames, rafters and trusses can be stated easily and roof, snow, wind and imposed loads as well as load

More information

Field validation of the RIX performance indicator for flow in complex terrain

Field validation of the RIX performance indicator for flow in complex terrain Downloaded from orbit.dtu.dk on: Sep 22, 2018 Field validation of the RIX performance indicator for flow in complex terrain Mortensen, Niels Gylling; Tindal, Andrew; Landberg, Lars Publication date: 2008

More information

Estimated Sound Power Level of the ENERCON E-92 Operational Mode I (Data Sheet)

Estimated Sound Power Level of the ENERCON E-92 Operational Mode I (Data Sheet) Estimated Sound Power Level E-92 Page 1 of 3 Estimated Sound Power Level of the ENERCON E-92 Operational Mode I (Data Sheet) Imprint Editor: ENERCON GmbH Dreekamp 5 26605 Aurich Germany Telephone: 04941-927-0

More information

Algonquin Power Co. Shadow Flicker Impact Assessment. Amherst Island Wind Project. For. H Rev. 2 February 26, 2013

Algonquin Power Co. Shadow Flicker Impact Assessment. Amherst Island Wind Project. For. H Rev. 2 February 26, 2013 Algonquin Power Co. Shadow Flicker Impact Assessment For Amherst Island Wind Project H340642-0000-50-124-0001 Rev. 2 February 26, 2013 Algonquin Power Co. (on behalf of Windlectric Inc.) voluntarily authorized

More information

DNV GL s empirical icing map of Sweden and methodology for estimating annual icing losses

DNV GL s empirical icing map of Sweden and methodology for estimating annual icing losses ENERGY DNV GL s empirical icing map of Sweden and methodology for estimating annual icing losses An update with further Nordic data Till Beckford 1 SAFER, SMARTER, GREENER Contents Experience from operational

More information

A Procedure for Classification of Cup-Anemometers

A Procedure for Classification of Cup-Anemometers Downloaded from orbit.dtu.dk on: Dec, 17 A Procedure for Classification of Cup-Anemometers Friis Pedersen, Troels; Paulsen, Uwe Schmidt Published in: Proceedings of EWEC 97 Publication date: 1997 Link

More information

IECRE OPERATIONAL DOCUMENT

IECRE OPERATIONAL DOCUMENT IECRE OD-551-12 IECRE OPERATIONAL DOCUMENT Edition 2.0 2018-08-10 IEC System for Certification to Standards relating to Equipment for use in Renewable Energy applications (IECRE System) Assessment of RETLs

More information

Wind Resource Data Summary Cotal Area, Guam Data Summary and Transmittal for December 2011

Wind Resource Data Summary Cotal Area, Guam Data Summary and Transmittal for December 2011 Wind Resource Data Summary Cotal Area, Guam Data Summary and Transmittal for December 2011 Prepared for: GHD Inc. 194 Hernan Cortez Avenue 2nd Floor, Ste. 203 Hagatna, Guam 96910 January 2012 DNV Renewables

More information

Reducing Uncertainty of Near-shore wind resource Estimates (RUNE) using wind lidars and mesoscale models

Reducing Uncertainty of Near-shore wind resource Estimates (RUNE) using wind lidars and mesoscale models Downloaded from orbit.dtu.dk on: Dec 16, 2018 Reducing Uncertainty of Near-shore wind resource Estimates (RUNE) using wind lidars and mesoscale models Floors, Rogier Ralph; Vasiljevic, Nikola; Lea, Guillaume;

More information

Wind Atlas for South Africa (WASA)

Wind Atlas for South Africa (WASA) Wind Atlas for South Africa (WASA) Andre Otto (SANEDI), Jens Carsten Hansen (DTU Wind Energy) 7 November 2014 Outline Why Wind Resource Assessment Historical South African Wind Atlases Wind Atlas for South

More information

EUROCODES. User's Guide to Excel spreadsheet file Verification tests EN : Eurocode 1. SPREADSHEETS Structural Design TRYOUT - November 2015

EUROCODES. User's Guide to Excel spreadsheet file Verification tests EN : Eurocode 1. SPREADSHEETS Structural Design TRYOUT - November 2015 EUROCODES SPREADSHEETS Structural Design TRYOUT - November 2015 Carlo Sigmund User's Guide to Excel spreadsheet file Verification tests EN 1991-1-4: Eurocode 1 F. A. Clignett Photography Delft - Copyright

More information

Validation of annual wind energy production estimates using the WRF model at 50 wind farms

Validation of annual wind energy production estimates using the WRF model at 50 wind farms Validation of annual wind energy production estimates using the WRF model at 50 wind farms Mark Žagar, Sven-Jesper Knudsen Vestas Wind Systems A/S, Aarhus, Denmark ICEM2015, June 23, 2015 Estimating future

More information

June 2011 Wind Speed Prediction using Global and Regional Based Virtual Towers in CFD Simulations

June 2011 Wind Speed Prediction using Global and Regional Based Virtual Towers in CFD Simulations June 2011 Wind Speed Prediction using Global and Regional Based Virtual Towers in CFD Simulations Master of Science in Wind Power Project Management By Roger Moubarak Energy Technology at Gotland University

More information

EWEA 2016 Methods for Detection of Icing Losses in Scada Data. Staffan Asplund, Christian Granlund Etha Wind Oy Teppo Hilakivi, Puhuri Oy

EWEA 2016 Methods for Detection of Icing Losses in Scada Data. Staffan Asplund, Christian Granlund Etha Wind Oy Teppo Hilakivi, Puhuri Oy EWEA 2016 Methods for Detection of Icing Losses in Scada Data Staffan Asplund, Christian Granlund Etha Wind Oy Teppo Hilakivi, Puhuri Oy Understanding Icing Extreme difference between WTG suppliers operational

More information

Application of the wind atlas for Egypt

Application of the wind atlas for Egypt Downloaded from orbit.dtu.dk on: Dec 19, 2017 Application of the wind atlas for Egypt Mortensen, Niels Gylling Publication date: 2005 Document Version Peer reviewed version Link back to DTU Orbit Citation

More information

Simulating the Vertical Structure of the Wind with the WRF Model

Simulating the Vertical Structure of the Wind with the WRF Model Simulating the Vertical Structure of the Wind with the WRF Model Andrea N Hahmann, Caroline Draxl, Alfredo Peña, Jake Badger, Xiaoli Lársen, and Joakim R. Nielsen Wind Energy Division Risø National Laboratory

More information

Appendix 4A Candidate Turbine Manufacturer Data

Appendix 4A Candidate Turbine Manufacturer Data Appendix 4A Candidate Turbine Manufacturer Data Stornoway Wind Farm Environmental Statement (March 2015) Noise 4-19 Standard Acoustic Emission, SWT-3.2-101, Rev. 0 Document ID: E W TE-40-0000-0000-00 SD

More information

The Global Wind Atlas: The New Worldwide Microscale Wind Resource Assessment Data and Tools

The Global Wind Atlas: The New Worldwide Microscale Wind Resource Assessment Data and Tools ICEM 2015, Boulder, Colorado USA The Global Wind Atlas: The New Worldwide Microscale Wind Resource Assessment Data and Tools Jake Badger, Neil Davis, Andrea Hahmann, Bjarke T. Olsen Xiaoli G. Larsén, Mark

More information

The benefits and developments in ensemble wind forecasting

The benefits and developments in ensemble wind forecasting The benefits and developments in ensemble wind forecasting Erik Andersson Slide 1 ECMWF European Centre for Medium-Range Weather Forecasts Slide 1 ECMWF s global forecasting system High resolution forecast

More information

API 4F, 4th Edition, Purchasing Guideline

API 4F, 4th Edition, Purchasing Guideline The following information should be provided by the purchaser when making an inquiry or placing an order: a) Reference to this standard; b) Reference to any requirement for third party certification, name

More information

Notice on a Case Study on the Utilization of Wind Energy Potential on a Remote and Isolated Small Wastewater Treatment Plant

Notice on a Case Study on the Utilization of Wind Energy Potential on a Remote and Isolated Small Wastewater Treatment Plant Chemical Eng. Dept., ISEL From the SelectedWorks of João F Gomes August, 2011 Notice on a Case Study on the Utilization of Wind Energy Potential on a Remote and Isolated Small João F Gomes Available at:

More information

Mountain Wave Study at a Wind Farm Site in the Eastern Rocky Mountains

Mountain Wave Study at a Wind Farm Site in the Eastern Rocky Mountains September 14, 2012 Mountain Wave Study at a Wind Farm Site in the Eastern Rocky Mountains Dr. Philippe Beaucage Senior Research Scientist Dr. Jeff Freedman Lead Research Scientist Daniel W. Bernadett Chief

More information

Deviations between wind speed data measured with nacelle-mounted anemometers on small wind turbines and anemometers mounted on measuring masts

Deviations between wind speed data measured with nacelle-mounted anemometers on small wind turbines and anemometers mounted on measuring masts Agronomy Research 12(2), 433 444, 2014 Deviations between wind speed data measured with nacelle-mounted anemometers on small wind turbines and anemometers mounted on measuring masts A. Allik*, J. Uiga

More information

Adaptive Control of Variable-Speed Variable-Pitch Wind Turbines Using RBF Neural Network

Adaptive Control of Variable-Speed Variable-Pitch Wind Turbines Using RBF Neural Network Schulich School of Engineering Department of Mechanical and Manufacturing Engineering Adaptive Control of Variable-Speed Variable-Pitch Wind Turbines Using RBF Neural Network By: Hamidreza Jafarnejadsani,

More information

Fatigue Reliability and Effective Turbulence Models in Wind Farms

Fatigue Reliability and Effective Turbulence Models in Wind Farms Downloaded from vbn.aau.dk on: marts 28, 2019 Aalborg Universitet Fatigue Reliability and Effective Turbulence Models in Wind Farms Sørensen, John Dalsgaard; Frandsen, S.; Tarp-Johansen, N.J. Published

More information

VNA Tools II S-parameter uncertainty calculation

VNA Tools II S-parameter uncertainty calculation VA Tools II S-parameter uncertainty calculation Michael Wollensack METAS 5. May 0 Michael Wollensack METAS Outline Introduction VA Measurement Model Database Uncertainty Visualization Results Michael Wollensack

More information

RESULTS OF THE NEW ICETOOLS INQUIRY ON OPERATOR S EXPERIENCE WITH TURBINE ICING

RESULTS OF THE NEW ICETOOLS INQUIRY ON OPERATOR S EXPERIENCE WITH TURBINE ICING RESULTS OF THE NEW ICETOOLS INQUIRY ON OPERATOR S EXPERIENCE WITH TURBINE ICING Michael Durstewitz Institut für Solare Energieversorgungstechnik e.v. (ISET) Division Information and Energy Economy Königstor

More information

Quantification of energy losses caused by blade icing and the development of an Icing Loss Climatology

Quantification of energy losses caused by blade icing and the development of an Icing Loss Climatology Quantification of energy losses caused by blade icing and the development of an Icing Loss Climatology Using SCADA data from Scandinavian wind farms Staffan Lindahl Winterwind 201 1 SAFER, SMARTER, GREENER

More information

Generating Virtual Wind Climatologies through the Direct Downscaling of MERRA Reanalysis Data using WindSim

Generating Virtual Wind Climatologies through the Direct Downscaling of MERRA Reanalysis Data using WindSim Generating Virtual Wind Climatologies through the Direct Downscaling of MERRA Reanalysis Data using WindSim WindSim Americas User Meeting December 4 th, 2014 Orlando, FL, USA Christopher G. Nunalee cgnunale@ncsu.edu

More information

Increasing Transmission Capacities with Dynamic Monitoring Systems

Increasing Transmission Capacities with Dynamic Monitoring Systems INL/MIS-11-22167 Increasing Transmission Capacities with Dynamic Monitoring Systems Kurt S. Myers Jake P. Gentle www.inl.gov March 22, 2012 Concurrent Cooling Background Project supported with funding

More information

What is a wind atlas and where does it fit into the wind energy sector?

What is a wind atlas and where does it fit into the wind energy sector? What is a wind atlas and where does it fit into the wind energy sector? DTU Wind Energy By Hans E. Jørgensen Head of section : Meteorology & Remote sensing Program manager : Siting & Integration Outline

More information

Extreme Winds in the Western North Pacific. Søren Ott

Extreme Winds in the Western North Pacific. Søren Ott in the Western North Pacific Søren Ott Outline Tropical cyclones and wind turbines Modelling extreme winds Validation Conclusions Cat. 4 tropical cyclone IVAN 15 Sept 2004 at landfall near Luisiana, USA

More information

Structural, Snow & Wind Loading Appraisal Report

Structural, Snow & Wind Loading Appraisal Report Company Name Or Logo Here Structural, Snow & Wind Loading Appraisal Report In accordance with Guide to the Installation of Photovoltaic Systems 2012 2 nd Edition Reference number 001 Company Name Solar

More information

POWER QUALITY MEASUREMENT PROCEDURE. Version 4 October Power-Quality-Oct-2009-Version-4.doc Page 1 / 12

POWER QUALITY MEASUREMENT PROCEDURE. Version 4 October Power-Quality-Oct-2009-Version-4.doc Page 1 / 12 POWER QUALITY MEASUREMENT PROCEDURE Version 4 October 2009 Power-Quality-Oct-2009-Version-4.doc Page 1 / 12 MEASNET 2009 Copyright all rights reserved This publication may not be reproduced or utilized

More information

Worldwide Data Quality Effects on PBL Short-Range Regulatory Air Dispersion Models

Worldwide Data Quality Effects on PBL Short-Range Regulatory Air Dispersion Models Worldwide Data Quality Effects on PBL Short-Range Regulatory Air Dispersion Models Jesse L. Thé 1, Russell Lee 2, Roger W. Brode 3 1 Lakes Environmental Software, -2 Philip St, Waterloo, ON, N2L 5J2, Canada

More information

Studnice Test Station (EGÚ Brno)

Studnice Test Station (EGÚ Brno) Test Station (EGÚ Brno) Ing. Jaroslav Šabata EGÚ a.s. Hudcova 487/76a, 612 48 Brno-Medlánky,, jaroslav.sabata@egubrno.cz Abstract EGÚ Brno has been involved in solving the problems of icing on overhead

More information

Topographic Maps Knowledge of Maps What are they? What are they used for? Why are they important?

Topographic Maps Knowledge of Maps What are they? What are they used for? Why are they important? Topographic Maps Knowledge of Maps What are they? What are they used for? Why are they important? Topographic Maps Maps that show the change in elevation of land. Elevation is the height of land above

More information

Henrik Aalborg Nielsen 1, Henrik Madsen 1, Torben Skov Nielsen 1, Jake Badger 2, Gregor Giebel 2, Lars Landberg 2 Kai Sattler 3, Henrik Feddersen 3

Henrik Aalborg Nielsen 1, Henrik Madsen 1, Torben Skov Nielsen 1, Jake Badger 2, Gregor Giebel 2, Lars Landberg 2 Kai Sattler 3, Henrik Feddersen 3 PSO (FU 2101) Ensemble-forecasts for wind power Comparison of ensemble forecasts with the measurements from the meteorological mast at Risø National Laboratory Henrik Aalborg Nielsen 1, Henrik Madsen 1,

More information

Representivity of wind measurements for design wind speed estimations

Representivity of wind measurements for design wind speed estimations Representivity of wind measurements for design wind speed estimations Adam Goliger 1, Andries Kruger 2 and Johan Retief 3 1 Built Environment, Council for Scientific and Industrial Research, South Africa.

More information

AN ASSESSMENT OF THE DISCREPANCY BETWEEN OPERATIONAL ASSESSMENT AND WIND RESOURCE ASSESSMENT FOR A WIND FARM IN IRELAND

AN ASSESSMENT OF THE DISCREPANCY BETWEEN OPERATIONAL ASSESSMENT AND WIND RESOURCE ASSESSMENT FOR A WIND FARM IN IRELAND AN ASSESSMENT OF THE DISCREPANCY BETWEEN OPERATIONAL ASSESSMENT AND WIND RESOURCE ASSESSMENT FOR A WIND FARM IN IRELAND Thesis in partial fulfilment of the requirements for the degree of MASTER OF SCIENCE

More information

WindPRO version Jan 2011 Printed/Page :15 / 1. DECIBEL - Main Result. Calculation: Decibel_Min_layout_EIAR_KJ. WTGs.

WindPRO version Jan 2011 Printed/Page :15 / 1. DECIBEL - Main Result. Calculation: Decibel_Min_layout_EIAR_KJ. WTGs. DECIBEL - Main Result Calculation: Decibel_Min_layout_EIAR_KJ Noise calculation model: ISO 9613-2 General Wind speed: Ground attenuation: None Meteorological coefficient, C0: 0.0 db Type of demand in calculation:

More information

The selective dynamical downscaling method for extreme wind atlases. Xiaoli Guo Larsén Jake Badger Andrea N. Hahmann Søren Ott

The selective dynamical downscaling method for extreme wind atlases. Xiaoli Guo Larsén Jake Badger Andrea N. Hahmann Søren Ott The selective dynamical downscaling method for extreme wind atlases Xiaoli Guo Larsén Jake Badger Andrea N. Hahmann Søren Ott 1 EWEC 2011 Why is such a method needed? Lack of long term measurements Global

More information

AdaptiveImpact Absorption. Smart Technology Centre

AdaptiveImpact Absorption. Smart Technology Centre AdaptiveImpact Absorption Jan Holnicki-Szulc Institute of Fundamental Technological Research Smart Technology Centre http://smart.ippt.gov.pl Smart Technology Centre: 25 researchers (Smart Technologies

More information

Wind Power Forecasting Using Non-Linear ARMAX Models and Neural Networks

Wind Power Forecasting Using Non-Linear ARMAX Models and Neural Networks Wind Power Forecasting Using Non-Linear ARMAX Models and Neural Networks Frede Aakmann Tøgersen & Kim Emil Andersen Wind & Site Competence Centre Technology R & D Vestas Wind Systems A/S Agenda Introducing

More information

PRELIMINARY WIND RESOURCE ASSESSMENT OF WINDYGATES FIRST NATIONS PROJECT. Department of Innovation, Energy and Mines Contact. Rick Halas Document No

PRELIMINARY WIND RESOURCE ASSESSMENT OF WINDYGATES FIRST NATIONS PROJECT. Department of Innovation, Energy and Mines Contact. Rick Halas Document No PRELIMINARY WIND RESOURCE ASSESSMENT OF WINDYGATES FIRST NATIONS PROJECT Client Department of Innovation, Energy and Mines Contact Rick Halas Document No Issue B Status Classification Client s Discretion

More information

Wake modeling with the Actuator Disc concept

Wake modeling with the Actuator Disc concept Available online at www.sciencedirect.com Energy Procedia 24 (212 ) 385 392 DeepWind, 19-2 January 212, Trondheim, Norway Wake modeling with the Actuator Disc concept G. Crasto a *, A.R. Gravdahl a, F.

More information

Austrian Wind Atlas and Wind Potential Analysis

Austrian Wind Atlas and Wind Potential Analysis Austrian Wind Atlas and Wind Potential Analysis A. Krenn 1, H. Winkelmeier 1, R. Cattin 2, S. Müller 2, Truhetz 3, M. Biberacher 4, T. Eder 4 1. Energiewerkstatt, Friedburg, Austria 2. Meteotest, Bern,

More information

Wind Resource Assessment in Complex Terrain: Validation and Comparison of Two Computational Fluid Dynamics Models

Wind Resource Assessment in Complex Terrain: Validation and Comparison of Two Computational Fluid Dynamics Models Wind Resource Assessment in Complex Terrain: Validation and Comparison of Two Computational Fluid Dynamics Models Master s Thesis Faculty of Science University of Bern presented by Regina Maria Daus 2015

More information

Blade modelling, lifetime assessment, and health monitoring

Blade modelling, lifetime assessment, and health monitoring Blade modelling, lifetime assessment, and health monitoring Dr Geoff Dutton Energy Research Unit (ERU) Rutherford Appleton Laboratory (RAL) Science and Technology Facilities Council (STFC) With acknowledgements

More information

windpro Palovaara_Ahkiovaara WTG Shadow receptor-input

windpro Palovaara_Ahkiovaara WTG Shadow receptor-input DE-28217 Breen +49 7142 7781 6.4.216 9:57/3..651 Calculation: WE7, 17x V136 162 hub height, RC Assuptions for shadow calculations Maxiu distance for influence Calculate only when ore than 2 % of sun is

More information

Coastal and Hydraulics Laboratory

Coastal and Hydraulics Laboratory SAM Hydraulic Design Package for Channels Coastal and Hydraulics Laboratory William A. Thomas, Ronald R. Copeland, and Dinah N. McComas September 2002 Approved for public release; distribution is unlimited.

More information

The new worldwide microscale wind resource assessment data on IRENA s Global Atlas. The EUDP Global Wind Atlas

The new worldwide microscale wind resource assessment data on IRENA s Global Atlas. The EUDP Global Wind Atlas Downloaded from orbit.dtu.dk on: Dec 25, 2017 The new worldwide microscale wind resource assessment data on IRENA s Global Atlas. The EUDP Global Wind Atlas Badger, Jake; Davis, Neil; Hahmann, Andrea N.;

More information

Achieving Reliable Energy Production During Winter Months

Achieving Reliable Energy Production During Winter Months Achieving Reliable Energy Production During Winter Months Monelle Comeau CanWEA 2017 2017-10-05 1 AGENDA 1 Overview of ENERCON s Icing and Cold Climate Innovations 2 Ice Detection System Evaluations Technology

More information

wind power forecasts

wind power forecasts wind power forecasts the user friendly forecast studio about aiolos users Aiolos is Vitec s market-leading tool for effective management for all of your forecasts. With Aiolos it is possible to predict

More information

AUTOMATIC MEASUREMENT OF ICING ON THE WEST OF THE CZECH REPUBLIC

AUTOMATIC MEASUREMENT OF ICING ON THE WEST OF THE CZECH REPUBLIC AUTOMATIC MEASUREMENT OF ICING ON THE WEST OF THE CZECH REPUBLIC J. Chum, J. Vojta, J. Hošek Institute of Atmospheric Physics, Boční II / 1401, Praha 4, Czech republic 1 INTRODUCTION We report our experience

More information

Sonic Anemometer Classification

Sonic Anemometer Classification Summary report VT121243 - Version 1.1 Sonic Anemometer Classification According to (2017-03) Classification Scheme Description of Anemometer Manufacturer: Adolf Thies GmbH & Co. KG Hauptstrasse 76 37083

More information

Extreme Design Loads Calibration of Offshore Wind Turbine Blades through Real Time Measurements

Extreme Design Loads Calibration of Offshore Wind Turbine Blades through Real Time Measurements Downloaded from orbit.dtu.dk on: Mar 08, 209 Extreme Design Loads Calibration of Offshore Wind Turbine Blades through Real Time Measurements Natarajan, Anand; Vesth, Allan; Lamata, Rebeca Rivera Published

More information

Dennis: SODAR-Based Wind Resource Assessment

Dennis: SODAR-Based Wind Resource Assessment Dennis: SODAR-Based Wind Resource Assessment Prepared by: Utama Abdulwahid, PhD James F. Manwell, PhD February 3, 2011 www.umass.edu/windenergy Wind Energy Center wec@ecs.umass.edu Table of Contents Executive

More information

Metallic materials Brinell hardness test. Part 3: Calibration of reference blocks

Metallic materials Brinell hardness test. Part 3: Calibration of reference blocks INTERNATIONAL STANDARD ISO 6506-3 Third edition 2014-10-01 Metallic materials Brinell hardness test Part 3: Calibration of reference blocks Matériaux métalliques Essai de dureté Brinell Partie 3: Étalonnage

More information

STRUCTURAL ANALYSIS REPORT. WHISPER ft GUYED WIND TURBINE TEP # Revision 0 November 6, 2006 PORTABLE DOCUMENT FORMAT.

STRUCTURAL ANALYSIS REPORT. WHISPER ft GUYED WIND TURBINE TEP # Revision 0 November 6, 2006 PORTABLE DOCUMENT FORMAT. Structural Analysis Report Whisper 500 30-ft Guyed Wind Turbine TEP # 061289 November 6, 2006 Page 1 of 7 STRUCTURAL ANALYSIS REPORT WHISPER 500 30-ft GUYED WIND TURBINE TEP # 061289 Revision 0 November

More information

PECIFICATIONS Model TC03 Page 3 1. Scope This specification applies to the ceramic type trimmer capacitor using ceramic as a dielectric.

PECIFICATIONS Model TC03 Page 3 1. Scope This specification applies to the ceramic type trimmer capacitor using ceramic as a dielectric. PECIFICATIONS Model TC3 Page 3 1. Scope This specification applies to the ceramic type trimmer capacitor using ceramic as a dielectric. 2. Main characteristics Table 1 Part No. TC3Z5H169B TC3Z1H169B TC3R1H169B

More information

Big Thunder Wind Park, Draft Environmental Noise Impact Report

Big Thunder Wind Park, Draft Environmental Noise Impact Report May 4, 2011 Nhung Nguyen Horizon Wind Inc. Attention: Reference: Ms. Nhung Nguyen Big Thunder Wind Park, Draft Environmental Noise Impact Report Dear Ms. Nguyen, We are pleased to present a draft copy

More information

Optimization of 20kVA, 3-Phase Induction Motor using Genetic Algorithm

Optimization of 20kVA, 3-Phase Induction Motor using Genetic Algorithm 2017 IJSRSET Volume 3 Issue 1 Print ISSN: 2395-1990 Online ISSN : 2394-4099 Themed Section: Engineering and Technology Optimization of 20kVA, 3-Phase Induction Motor using Genetic Algorithm Abdulraheem

More information

WIND DATA REPORT. Vinalhaven

WIND DATA REPORT. Vinalhaven WIND DATA REPORT Vinalhaven April 1, 2004 June 30, 2004 Prepared for Fox Islands Electric Cooperative By Melissa L. Ray Anthony L. Rogers April 4, 2005 Renewable Energy Research Laboratory 160 Governors

More information

AERMOD Sensitivity to AERSURFACE Moisture Conditions and Temporal Resolution. Paper No Prepared By:

AERMOD Sensitivity to AERSURFACE Moisture Conditions and Temporal Resolution. Paper No Prepared By: AERMOD Sensitivity to AERSURFACE Moisture Conditions and Temporal Resolution Paper No. 33252 Prepared By: Anthony J Schroeder, CCM Managing Consultant TRINITY CONSULTANTS 7330 Woodland Drive Suite 225

More information

WIND DATA REPORT. Vinalhaven

WIND DATA REPORT. Vinalhaven WIND DATA REPORT Vinalhaven July 1, 2004 September 30, 2004 Prepared for Fox Islands Electric Cooperative By Melissa L. Ray Anthony L. Rogers April 4, 2005 Renewable Energy Research Laboratory 160 Governors

More information

Global Wind Atlas validation and uncertainty

Global Wind Atlas validation and uncertainty Downloaded from orbit.dtu.dk on: Nov 26, 20 Global Wind Atlas validation and uncertainty Mortensen, Niels Gylling; Davis, Neil; Badger, Jake; Hahmann, Andrea N. Publication date: 20 Document Version Publisher's

More information

REPORTS OF CHAIRS. Report of the Chair ET-ORS. (Submitted by Li Bai on Behalf of CIMO Expert Team on Operational Remote-Sensing)

REPORTS OF CHAIRS. Report of the Chair ET-ORS. (Submitted by Li Bai on Behalf of CIMO Expert Team on Operational Remote-Sensing) WORLD METEOROLOGICAL ORGANIZATION CBS/ET-SBRSO-2 & CIMO/ET-ORS- 1/Doc.2.2 JOINT MEETING OF (14.Xl.2011) CBS EXPERT TEAM ON SURFACE-BASED REMOTELY- SENSED OBSERVATIONS (Second Session) AND ITEM : 2.2 CIMO

More information

Erik Sloth Vestas. Niels Christian Møller Nielsen VESTAS Ejler Kristensen BONUS Energy Bo Søndergaard DELTA

Erik Sloth Vestas. Niels Christian Møller Nielsen VESTAS Ejler Kristensen BONUS Energy Bo Søndergaard DELTA Problems related to the use of the existing noise measurement standards when predicting noise from wind turbines and wind farms. Erik Sloth Vestas Niels Christian Møller Nielsen VESTAS Ejler Kristensen

More information

Identification of Variables for Site Calibration and Power Curve Assessment in Complex Terrain. SiteParIden

Identification of Variables for Site Calibration and Power Curve Assessment in Complex Terrain. SiteParIden October 2001 ECN-C--01-102 Identification of Variables for Site Calibration and Power Curve Assessment in Complex Terrain SiteParIden JOR3-CT98-0257 Relative Power Curve Measurements in Complex Terrain

More information

Centralized Forecasting Registration and Communication Requirements for Distribution Connected Variable Generators. IESO Training

Centralized Forecasting Registration and Communication Requirements for Distribution Connected Variable Generators. IESO Training Centralized Forecasting Registration and Communication Requirements for Distribution Connected Variable Generators IESO Training May 2017 Centralized Forecasting - Registration and Communication Requirements

More information

Nelson Lagoon, Alaska Wind and Solar Resource Assessment Report

Nelson Lagoon, Alaska Wind and Solar Resource Assessment Report Nelson Lagoon, Alaska Wind and Solar Resource Assessment Report Nelson Lagoon met tower, photo by Marsh Creek, LLC March 10, 2016 Douglas Vaught, P.E. V3 Energy, LLC Anchorage, Alaska Nelson Lagoon, Alaska

More information

User Manuel. EurotaxForecast. Version Latest changes ( )

User Manuel. EurotaxForecast. Version Latest changes ( ) User Manuel EurotaxForecast Version 1.23.0771- Latest changes (19.07.2003) Contents Preface 5 Welcome to Eurotax Forecast...5 Using this manual 6 How to use this manual?...6 Program overview 7 General

More information