Full Scale Test SSP 34m blade, Combined load. Data report

Per Hørlyk Nielsen; Magda Nielsen; Find Mølholt Jensen; Peter Berring; Agnieszka Roczek-Sieradzan; Vatslav Roudnitski; Robert Bitsche; Zuzana Andrlová; Kim Branner; Christian Bak; Bjarne Skovmose Kallesøe; Malcolm McGugan; Mikkel Lagerbon; Jakob Wedel-Heinen; Torben Lindby; Hans Jørgen Riber; Christian Jensen

Full Scale Test SSP 34m blade, Combined load. Data report

Per Hørlyk Nielsen, Magda Nielsen, Find Mølholt Jensen, Peter Berring, Agnieszka Roczek-Sieradzan, Vatslav Roudnitski, Robert Bitsche, Zuzana Andrlová, Kim Branner, Christian Bak, Bjarne Skovmose Kallesøe, Malcolm McGugan, Mikkel Lagerbon, Jakob Wedel-Heinen, Torben Lindby, Hans Jørgen Riber, Christian Jensen

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Abstract

This report is part of the research project entitled “Eksperimentel vingeforskning: Strukturelle mekanismer i nutidens og fremtidens store vinger under kombineret last” where a 34m wind turbine blade from SSP-Technology A/S was tested in combined flap and edgewise load. The applied load is 55% of an imaginary extreme event based on the certification load of the blade. This report describes the reason for choosing the loads and the load direction and the method of applying the loads to the blade. A novel load introduction allows the blade to deform in a more realistic manner, allowing the observation of e.g. transverse shear distortion. The global and local deformation of the blade as well as the blades’ respond to repeated tests has been studied and the result from these investigations are presented, including the measurements performed.

Original language	English

Place of Publication	Roskilde
Publisher	Danmarks Tekniske Universitet, Risø Nationallaboratoriet for Bæredygtig Energi
Number of pages	183
ISBN (Print)	978-87-550-3847-9
Publication status	Published - 2011

Series	Denmark. Forskningscenter Risoe. Risoe-R
Number	1749(EN)
ISSN	0106-2840

Keywords

Wind turbine structures
Risø-R-1749
Risø-R-1749(EN)

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Nielsen, P. H., Nielsen, M., Jensen, F. M., Berring, P., Roczek-Sieradzan, A., Roudnitski, V., Bitsche, R., Andrlová, Z., Branner, K., Bak, C., Kallesøe, B. S., McGugan, M., Lagerbon, M., Wedel-Heinen, J., Lindby, T., Riber, H. J., & Jensen, C. (2011). Full Scale Test SSP 34m blade, Combined load. Data report. Danmarks Tekniske Universitet, Risø Nationallaboratoriet for Bæredygtig Energi. Denmark. Forskningscenter Risoe. Risoe-R No. 1749(EN)

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abstract = "This report is part of the research project entitled “Eksperimentel vingeforskning: Strukturelle mekanismer i nutidens og fremtidens store vinger under kombineret last” where a 34m wind turbine blade from SSP-Technology A/S was tested in combined flap and edgewise load. The applied load is 55% of an imaginary extreme event based on the certification load of the blade. This report describes the reason for choosing the loads and the load direction and the method of applying the loads to the blade. A novel load introduction allows the blade to deform in a more realistic manner, allowing the observation of e.g. transverse shear distortion. The global and local deformation of the blade as well as the blades{\textquoteright} respond to repeated tests has been studied and the result from these investigations are presented, including the measurements performed.",

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author = "Nielsen, {Per H{\o}rlyk} and Magda Nielsen and Jensen, {Find M{\o}lholt} and Peter Berring and Agnieszka Roczek-Sieradzan and Vatslav Roudnitski and Robert Bitsche and Zuzana Andrlov{\'a} and Kim Branner and Christian Bak and Kalles{\o}e, {Bjarne Skovmose} and Malcolm McGugan and Mikkel Lagerbon and Jakob Wedel-Heinen and Torben Lindby and Riber, {Hans J{\o}rgen} and Christian Jensen",

year = "2011",

language = "English",

isbn = "978-87-550-3847-9",

series = "Denmark. Forskningscenter Risoe. Risoe-R",

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Nielsen, PH, Nielsen, M, Jensen, FM, Berring, P, Roczek-Sieradzan, A, Roudnitski, V, Bitsche, R, Andrlová, Z, Branner, K , Bak, C, Kallesøe, BS, McGugan, M, Lagerbon, M, Wedel-Heinen, J, Lindby, T, Riber, HJ & Jensen, C 2011, Full Scale Test SSP 34m blade, Combined load. Data report. Denmark. Forskningscenter Risoe. Risoe-R, no. 1749(EN), Danmarks Tekniske Universitet, Risø Nationallaboratoriet for Bæredygtig Energi, Roskilde.

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AU - Nielsen, Per Hørlyk

AU - Nielsen, Magda

AU - Jensen, Find Mølholt

AU - Berring, Peter

AU - Roczek-Sieradzan, Agnieszka

AU - Roudnitski, Vatslav

AU - Bitsche, Robert

AU - Andrlová, Zuzana

AU - Branner, Kim

AU - Bak, Christian

AU - Kallesøe, Bjarne Skovmose

AU - McGugan, Malcolm

AU - Lagerbon, Mikkel

AU - Wedel-Heinen, Jakob

AU - Lindby, Torben

AU - Riber, Hans Jørgen

AU - Jensen, Christian

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N2 - This report is part of the research project entitled “Eksperimentel vingeforskning: Strukturelle mekanismer i nutidens og fremtidens store vinger under kombineret last” where a 34m wind turbine blade from SSP-Technology A/S was tested in combined flap and edgewise load. The applied load is 55% of an imaginary extreme event based on the certification load of the blade. This report describes the reason for choosing the loads and the load direction and the method of applying the loads to the blade. A novel load introduction allows the blade to deform in a more realistic manner, allowing the observation of e.g. transverse shear distortion. The global and local deformation of the blade as well as the blades’ respond to repeated tests has been studied and the result from these investigations are presented, including the measurements performed.

AB - This report is part of the research project entitled “Eksperimentel vingeforskning: Strukturelle mekanismer i nutidens og fremtidens store vinger under kombineret last” where a 34m wind turbine blade from SSP-Technology A/S was tested in combined flap and edgewise load. The applied load is 55% of an imaginary extreme event based on the certification load of the blade. This report describes the reason for choosing the loads and the load direction and the method of applying the loads to the blade. A novel load introduction allows the blade to deform in a more realistic manner, allowing the observation of e.g. transverse shear distortion. The global and local deformation of the blade as well as the blades’ respond to repeated tests has been studied and the result from these investigations are presented, including the measurements performed.

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BT - Full Scale Test SSP 34m blade, Combined load. Data report

PB - Danmarks Tekniske Universitet, Risø Nationallaboratoriet for Bæredygtig Energi

CY - Roskilde

ER -

Full Scale Test SSP 34m blade, Combined load. Data report

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