Analysis of a lift augmented hydrofoil for hydrokinetic turbines
In the last years, increased attention has been given to hydrokinetic energy technologies due to these turbines represent an attractive technology for the harnessing of a huge untapped renewable energy potential in oceans, seas but also in rivers and canals. However, the low efficiency is an importa...
- Autores:
-
Chica Arrieta, Edwin Lenin
Aguilar Bedoya, Jonathan
Rubio Clemente, Ainhoa
- Tipo de recurso:
- Fecha de publicación:
- 2019
- Institución:
- Tecnológico de Antioquia
- Repositorio:
- Repositorio Tdea
- Idioma:
- eng
- OAI Identifier:
- oai:dspace.tdea.edu.co:tdea/2823
- Acceso en línea:
- https://dspace.tdea.edu.co/handle/tdea/2823
- Palabra clave:
- Energía renovable
Renewable energy
Energia renovável
Multi-element blade
Hydrokinetic turbine
Hydrodynamic analysis
Chord length
JavaFoil
2D simulation
- Rights
- closedAccess
- License
- http://purl.org/coar/access_right/c_14cb
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Analysis of a lift augmented hydrofoil for hydrokinetic turbines |
| title |
Analysis of a lift augmented hydrofoil for hydrokinetic turbines |
| spellingShingle |
Analysis of a lift augmented hydrofoil for hydrokinetic turbines Energía renovable Renewable energy Energia renovável Multi-element blade Hydrokinetic turbine Hydrodynamic analysis Chord length JavaFoil 2D simulation |
| title_short |
Analysis of a lift augmented hydrofoil for hydrokinetic turbines |
| title_full |
Analysis of a lift augmented hydrofoil for hydrokinetic turbines |
| title_fullStr |
Analysis of a lift augmented hydrofoil for hydrokinetic turbines |
| title_full_unstemmed |
Analysis of a lift augmented hydrofoil for hydrokinetic turbines |
| title_sort |
Analysis of a lift augmented hydrofoil for hydrokinetic turbines |
| dc.creator.fl_str_mv |
Chica Arrieta, Edwin Lenin Aguilar Bedoya, Jonathan Rubio Clemente, Ainhoa |
| dc.contributor.author.none.fl_str_mv |
Chica Arrieta, Edwin Lenin Aguilar Bedoya, Jonathan Rubio Clemente, Ainhoa |
| dc.subject.agrovoc.none.fl_str_mv |
Energía renovable Renewable energy Energia renovável |
| topic |
Energía renovable Renewable energy Energia renovável Multi-element blade Hydrokinetic turbine Hydrodynamic analysis Chord length JavaFoil 2D simulation |
| dc.subject.proposal.none.fl_str_mv |
Multi-element blade Hydrokinetic turbine Hydrodynamic analysis Chord length JavaFoil 2D simulation |
| description |
In the last years, increased attention has been given to hydrokinetic energy technologies due to these turbines represent an attractive technology for the harnessing of a huge untapped renewable energy potential in oceans, seas but also in rivers and canals. However, the low efficiency is an important barrier to its commercialization. The aim of this study is to present the selection of a multi-element hydrofoil that can enhance the hydrokinetic turbine performance. Therefore, in order to examine the influence of the type of airfoil used, as multi-element hydrofoil, on the blade performance, several studies using JavaFoil software were performed. The result indicates that hydrofoil multi-element Eppler 420 can provide high efficiency of the turbine because it has a higher relationship between the lift and drag coefficients CLmax /CD (47.77) compared to the Selig S1223 profile (39.59) and other hydrofoils studied. Furthermore, computational fluid dynamics (CFD) was used to obtain the hydrodynamic characteristics of the hydrofoil Eppler 420 with and without flap. The CFD simulations were carried out using ANSYs-Fluent software. It was observed that there is an increase in the lift coefficient by 69.46% and 471.39 % for the hydrofoil with flap and a chord length of 30%, and a chord length of 70%, respectively, under the analyzed conditions with respect to the hydrofoil without flap. Keywords: multi-element blade, hydrokinetic turbine, hydrodynamic analysis, chord length, JavaFoil, 2D simulation |
| publishDate |
2019 |
| dc.date.issued.none.fl_str_mv |
2019 |
| dc.date.accessioned.none.fl_str_mv |
2023-04-25T22:03:20Z |
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2023-04-25T22:03:20Z |
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Artículo de revista Documento de Conferencia |
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2172-038 X |
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eng |
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eng |
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17 |
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Renewable Energy and Power Quality Journal |
| dc.relation.references.spa.fl_str_mv |
Anyi M. and Kirke B. Evaluation of small axial ow hydrokinetic turbines for remote communities. Energy for Sustainable Development, vol. 14 (2), pp.110-116, 2010. Kumar D. and Sarkar S. A review on the technology, performance, design optimization, reliability, techno-economics and environmental impacts of hydrokinetic energy conversion systems. Renewable and Sustainable Energy Reviews, vol. 58, pp. 796-813, 2016 Vermaak HJ., Kusakana K. and Koko SK. Status of microhydrokinetic river technology in rural applications: A review of literature. Renewable and Sustainable Energy Reviews, vol. 29, pp. 625-633, 2014 Kolekar N., Mukherji S., and Banerjee A. Numerical Modeling and Optimization of Hydrokinetic Turbine. ASME. Energy Sustainability, ASME 2011 5th International Conference on Energy Sustainability, Parts A, B, and C():1211-1218. Grégory S., Payne, Stallard T., and Martinez R. Design and manufacture of a bed supported tidal turbine model for blade and shaft load measurement in turbulent flow and waves. Renewable Energy, vol 107, pp. 312-326, 2017. Chica E., Pérez F., Rubio-Clemente R., and Agudelo S. Design of a hydrokinetic turbine. WIT Transactions on Ecology and The Environment. Wessex Institute of Technology, vol. 195, pp 137-148, 2015. Chica E., Pérez F., and Rubio-Clemente A. Rotor structural design of a hydrokinetic turbine. International Journal of Applied Engineering Research, vol. 11(4), pp 2890-2897, 2016 Chica E. and Rubio-Clemente A. Design of Zero Head Turbines for Power Generation, Renewable Hydropower Technologies Basel I. Ismail, IntechOpen, DOI: 10.5772/66907. Available from: https://www.intechopen.com/books/renewablehydropower-technologies/design-of-zero-head-turbines-forpower-generation. July 26th 2017. Prasad C. and Søren RK. Simulation of flow over doubleelement airfoil and wind tunnel test for use in vertical axis wind turbine. Journal of Physics: Conference Series, vol. 524, 012009, 2014 ] Giguere P. and Selig MS. Low Reynolds number airfoils for small horizontal axis wind turbines. Wind Engineering, vol. 21(6), pp. 367-380, 1997 Ronit K. and Singh M. Rafiuddin Ahmed, Mohammad Asid Zullah, Young-Ho Lee. Design of a low Reynolds number airfoil for small horizontal axis wind turbines. Renewable Energy, vol 42, pp. 66-76, 2012 y, vol 42, pp. 66-76, 2012. [12] Jai N., Goundar M., Rafiuddin A. and Young-Ho L. Numerical and experimental studies on hydrofoils for marine current turbines. Renewable Energy, vol 42, pp. 173-179, 2012. Oller SA. and Nallim L.The usability of the Selig S1223 profile airfoil as a high lift hydrofoil for hydrokinetic application. Journal of Applied Fluid Mechanics (JAFM), vol 9 (3), pp. 1-7, 2016. Ragheb A. and Selig M. Chapter 11 - Multielement Airfoils for Wind Turbines. Editor(s): Trevor M. Letcher, Wind Energy Engineering, Academic Press, pp 203-219, 2017 Morgado J., Vizinho R., Silvestr M. and Páscoa J. XFOIL vs CFD performance predictions for high lift low Reynolds number airfoils. Aerospace Science and Technology, vol. 52, pp. 207-214, 2016. Smith A. Hight Lift Aerodynamics, Journal of Aircraft, vol. 12 (6), 501-530, 1975 Bah E., Sankar L. and Jagoda J. Investigation on the Use of Multi-Element Airfoils for Improving Vertical Axis Wind Turbine Performance, 51st AIAA Aerospace Sciences Meeting Including The New Horizons Forum and Aerospace Exposition. 2013. Lew P. Multi-element wind turbine airfoils and wind turbines incorporating the same, United States Patent office, Patent no. US 2011/0255972 A1, 2011. Yavuz T., Birol K.; Hursit A. and Özgur E. Performance Analysis of a Hydrofoil with and without Leading Edge Slat. 10th International Conference on Machine Learning and Applications and Workshops, 2011. Yavuz T. and Koç E. Performance analysis of double blade airfoil for hydrokinetic turbine applications. Energy Conversion and Management, vol. 63, pp. 95–100, 2012. Narsipur S., Pomeroy B. and Selig M. CFD Analysis of Multielement Airfoils for Wind Turbines. 30th AIAA Applied Aerodynamics Conference 25-28 June, New Orleans, Louisiana. pp. 2012-2781, 2012 Zahle F., Gaunaa M., Sørensen N. and Bak C. Design and Wind Tunnel Testing of a Thick, MultiElement High-Lift Airfoil. In Proceedings of EWEA 2012 - European Wind Energy Conference & Exhibition European Wind Energy Association (EWEA), 2012 Ragheb A. and Selig M. Multi-Element Airfoil Configurations for Wind Turbines. 29th AIAA Applied Aerodynamics Conference 27 - 30 June, Honolulu, Hawaii. AIAA 2011-3971, 2011. Sood I. Multi-Element Blade Design for MW-Scale Wind Turbines, in 17th AIAA Aviation Technology, Integration, and Operations Conference, 2017. Ragheb A. and Selig M. Multielement Airfoils for Wind Turbines. in Wind Energy Engineering pp. 203–219, 2017 Hepperle M. JAVAFOIL User’s Guide. 2017. https://www.mh-aerotools.de/airfoils/java/JavaFoil%20Users%20Guide.pdf Liangyu X., Baglietto E. and Brizzolara S. Extending the applicability of RANS turbulence closures to the simulation of transitional flow around hydrofoils at low Reynolds number. Ocean Engineering. vol 164, pp. 1-12, 2018. Dajani S., Shehadeh M., Saqr KM., Elbatran AH., Hart N., Soliman A. and Cheshire D. Numerical Study for a Marine Current Turbine Blade Performance under Varying Angle of Attack. Energy Procedia, vol. 119, pp. 898-909, 2017 |
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Chica Arrieta, Edwin Lenina3a70685-f160-43b7-8bd2-46fcfa5c040eAguilar Bedoya, Jonathan80cce53b-b8d9-402e-9ca3-16e60e2d7354Rubio Clemente, Ainhoa8924cc9a-a600-460b-b180-3288281741e52023-04-25T22:03:20Z2023-04-25T22:03:20Z2019https://dspace.tdea.edu.co/handle/tdea/28232172-038 XIn the last years, increased attention has been given to hydrokinetic energy technologies due to these turbines represent an attractive technology for the harnessing of a huge untapped renewable energy potential in oceans, seas but also in rivers and canals. However, the low efficiency is an important barrier to its commercialization. The aim of this study is to present the selection of a multi-element hydrofoil that can enhance the hydrokinetic turbine performance. Therefore, in order to examine the influence of the type of airfoil used, as multi-element hydrofoil, on the blade performance, several studies using JavaFoil software were performed. The result indicates that hydrofoil multi-element Eppler 420 can provide high efficiency of the turbine because it has a higher relationship between the lift and drag coefficients CLmax /CD (47.77) compared to the Selig S1223 profile (39.59) and other hydrofoils studied. Furthermore, computational fluid dynamics (CFD) was used to obtain the hydrodynamic characteristics of the hydrofoil Eppler 420 with and without flap. The CFD simulations were carried out using ANSYs-Fluent software. It was observed that there is an increase in the lift coefficient by 69.46% and 471.39 % for the hydrofoil with flap and a chord length of 30%, and a chord length of 70%, respectively, under the analyzed conditions with respect to the hydrofoil without flap. Keywords: multi-element blade, hydrokinetic turbine, hydrodynamic analysis, chord length, JavaFoil, 2D simulation7 páginasapplication/pdfengElsevier BVEspañahttps://www.icrepq.com/icrepq19/216-19-chica.pdfAnalysis of a lift augmented hydrofoil for hydrokinetic turbinesArtículo de revistaDocumento de ConferenciaTextinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/conferenceObjecthttp://purl.org/redcol/resource_type/EChttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/resource_type/c_c94f554917Renewable Energy and Power Quality JournalAnyi M. and Kirke B. Evaluation of small axial ow hydrokinetic turbines for remote communities. Energy for Sustainable Development, vol. 14 (2), pp.110-116, 2010.Kumar D. and Sarkar S. A review on the technology, performance, design optimization, reliability, techno-economics and environmental impacts of hydrokinetic energy conversion systems. Renewable and Sustainable Energy Reviews, vol. 58, pp. 796-813, 2016Vermaak HJ., Kusakana K. and Koko SK. Status of microhydrokinetic river technology in rural applications: A review of literature. Renewable and Sustainable Energy Reviews, vol. 29, pp. 625-633, 2014Kolekar N., Mukherji S., and Banerjee A. Numerical Modeling and Optimization of Hydrokinetic Turbine. ASME. Energy Sustainability, ASME 2011 5th International Conference on Energy Sustainability, Parts A, B, and C():1211-1218.Grégory S., Payne, Stallard T., and Martinez R. Design and manufacture of a bed supported tidal turbine model for blade and shaft load measurement in turbulent flow and waves. Renewable Energy, vol 107, pp. 312-326, 2017.Chica E., Pérez F., Rubio-Clemente R., and Agudelo S. Design of a hydrokinetic turbine. WIT Transactions on Ecology and The Environment. Wessex Institute of Technology, vol. 195, pp 137-148, 2015.Chica E., Pérez F., and Rubio-Clemente A. Rotor structural design of a hydrokinetic turbine. International Journal of Applied Engineering Research, vol. 11(4), pp 2890-2897, 2016Chica E. and Rubio-Clemente A. Design of Zero Head Turbines for Power Generation, Renewable Hydropower Technologies Basel I. Ismail, IntechOpen, DOI: 10.5772/66907. Available from: https://www.intechopen.com/books/renewablehydropower-technologies/design-of-zero-head-turbines-forpower-generation. July 26th 2017.Prasad C. and Søren RK. Simulation of flow over doubleelement airfoil and wind tunnel test for use in vertical axis wind turbine. Journal of Physics: Conference Series, vol. 524, 012009, 2014] Giguere P. and Selig MS. Low Reynolds number airfoils for small horizontal axis wind turbines. Wind Engineering, vol. 21(6), pp. 367-380, 1997Ronit K. and Singh M. Rafiuddin Ahmed, Mohammad Asid Zullah, Young-Ho Lee. Design of a low Reynolds number airfoil for small horizontal axis wind turbines. Renewable Energy, vol 42, pp. 66-76, 2012y, vol 42, pp. 66-76, 2012. [12] Jai N., Goundar M., Rafiuddin A. and Young-Ho L. Numerical and experimental studies on hydrofoils for marine current turbines. Renewable Energy, vol 42, pp. 173-179, 2012.Oller SA. and Nallim L.The usability of the Selig S1223 profile airfoil as a high lift hydrofoil for hydrokinetic application. Journal of Applied Fluid Mechanics (JAFM), vol 9 (3), pp. 1-7, 2016.Ragheb A. and Selig M. Chapter 11 - Multielement Airfoils for Wind Turbines. Editor(s): Trevor M. Letcher, Wind Energy Engineering, Academic Press, pp 203-219, 2017Morgado J., Vizinho R., Silvestr M. and Páscoa J. XFOIL vs CFD performance predictions for high lift low Reynolds number airfoils. Aerospace Science and Technology, vol. 52, pp. 207-214, 2016.Smith A. Hight Lift Aerodynamics, Journal of Aircraft, vol. 12 (6), 501-530, 1975Bah E., Sankar L. and Jagoda J. Investigation on the Use of Multi-Element Airfoils for Improving Vertical Axis Wind Turbine Performance, 51st AIAA Aerospace Sciences Meeting Including The New Horizons Forum and Aerospace Exposition. 2013.Lew P. Multi-element wind turbine airfoils and wind turbines incorporating the same, United States Patent office, Patent no. US 2011/0255972 A1, 2011.Yavuz T., Birol K.; Hursit A. and Özgur E. Performance Analysis of a Hydrofoil with and without Leading Edge Slat. 10th International Conference on Machine Learning and Applications and Workshops, 2011.Yavuz T. and Koç E. Performance analysis of double blade airfoil for hydrokinetic turbine applications. Energy Conversion and Management, vol. 63, pp. 95–100, 2012.Narsipur S., Pomeroy B. and Selig M. CFD Analysis of Multielement Airfoils for Wind Turbines. 30th AIAA Applied Aerodynamics Conference 25-28 June, New Orleans, Louisiana. pp. 2012-2781, 2012Zahle F., Gaunaa M., Sørensen N. and Bak C. Design and Wind Tunnel Testing of a Thick, MultiElement High-Lift Airfoil. In Proceedings of EWEA 2012 - European Wind Energy Conference & Exhibition European Wind Energy Association (EWEA), 2012Ragheb A. and Selig M. Multi-Element Airfoil Configurations for Wind Turbines. 29th AIAA Applied Aerodynamics Conference 27 - 30 June, Honolulu, Hawaii. AIAA 2011-3971, 2011.Sood I. Multi-Element Blade Design for MW-Scale Wind Turbines, in 17th AIAA Aviation Technology, Integration, and Operations Conference, 2017.Ragheb A. and Selig M. Multielement Airfoils for Wind Turbines. in Wind Energy Engineering pp. 203–219, 2017Hepperle M. JAVAFOIL User’s Guide. 2017. https://www.mh-aerotools.de/airfoils/java/JavaFoil%20Users%20Guide.pdfLiangyu X., Baglietto E. and Brizzolara S. Extending the applicability of RANS turbulence closures to the simulation of transitional flow around hydrofoils at low Reynolds number. Ocean Engineering. vol 164, pp. 1-12, 2018.Dajani S., Shehadeh M., Saqr KM., Elbatran AH., Hart N., Soliman A. and Cheshire D. Numerical Study for a Marine Current Turbine Blade Performance under Varying Angle of Attack. Energy Procedia, vol. 119, pp. 898-909, 2017info:eu-repo/semantics/closedAccesshttp://purl.org/coar/access_right/c_14cbEnergía renovableRenewable energyEnergia renovávelMulti-element bladeHydrokinetic turbineHydrodynamic analysisChord lengthJavaFoil2D simulationORIGINALAnalysis of a lift augmented hydrofoil for hydrokinetic turbines.pdfAnalysis of a lift augmented hydrofoil for hydrokinetic turbines.pdfapplication/pdf1499122https://dspace.tdea.edu.co/bitstream/tdea/2823/1/Analysis%20of%20a%20lift%20augmented%20hydrofoil%20for%20hydrokinetic%20turbines.pdf7f99a3900ffbb091b3c6acc222eed2aeMD51open accessLICENSElicense.txtlicense.txttext/plain; charset=utf-814828https://dspace.tdea.edu.co/bitstream/tdea/2823/2/license.txt2f9959eaf5b71fae44bbf9ec84150c7aMD52open accessTEXTAnalysis of a lift augmented hydrofoil for hydrokinetic turbines.pdf.txtAnalysis of a lift augmented hydrofoil for hydrokinetic turbines.pdf.txtExtracted 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 incorporada en las Obras Colectivas.

b.	Distribuir copias o fonogramas de las Obras, exhibirlas públicamente, ejecutarlas públicamente y/o ponerlas a disposición pública, incluyéndolas como incorporadas en Obras Colectivas, según corresponda.

c.	Distribuir copias de las Obras Derivadas que se generen, exhibirlas públicamente, ejecutarlas públicamente y/o ponerlas a disposición pública.
Los derechos mencionados anteriormente pueden ser ejercidos en todos los medios y formatos, actualmente conocidos o que se inventen en el futuro. Los derechos antes mencionados incluyen el derecho a realizar dichas modificaciones en la medida que sean técnicamente necesarias para ejercer los derechos en otro medio o formatos, pero de otra manera usted no está autorizado para realizar obras derivadas. Todos los derechos no otorgados expresamente por el Licenciante quedan por este medio reservados, incluyendo pero sin limitarse a aquellos que se mencionan en las secciones 4(d) y 4(e).

4. Restricciones.
La licencia otorgada en la anterior Sección 3 está expresamente sujeta y limitada por las siguientes restricciones:

a.	Usted puede distribuir, exhibir públicamente, ejecutar públicamente, o poner a disposición pública la Obra sólo bajo las condiciones de esta Licencia, y Usted debe incluir una copia de esta licencia o del Identificador Universal de Recursos de la misma con cada copia de la Obra que distribuya, exhiba públicamente, ejecute públicamente o ponga a disposición pública. No es posible ofrecer o imponer ninguna condición sobre la Obra que altere o limite las condiciones de esta Licencia o el ejercicio de los derechos de los destinatarios otorgados en este documento. No es posible sublicenciar la Obra. Usted debe mantener intactos todos los avisos que hagan referencia a esta Licencia y a la cláusula de limitación de garantías. Usted no puede distribuir, exhibir públicamente, ejecutar públicamente, o poner a disposición pública la Obra con alguna medida tecnológica que controle el acceso o la utilización de ella de una forma que sea inconsistente con las condiciones de esta Licencia. Lo anterior se aplica a la Obra incorporada a una Obra Colectiva, pero esto no exige que la Obra Colectiva aparte de la obra misma quede sujeta a las condiciones de esta Licencia. Si Usted crea una Obra Colectiva, previo aviso de cualquier Licenciante debe, en la medida de lo posible, eliminar de la Obra Colectiva cualquier referencia a dicho Licenciante o al Autor Original, según lo solicitado por el Licenciante y conforme lo exige la cláusula 4(c).

b.	Usted no puede ejercer ninguno de los derechos que le han sido otorgados en la Sección 3 precedente de modo que estén principalmente destinados o directamente dirigidos a conseguir un provecho comercial o una compensación monetaria privada. El intercambio de la Obra por otras obras protegidas por derechos de autor, ya sea a través de un sistema para compartir archivos digitales (digital file-sharing) o de cualquier otra manera no será considerado como estar destinado principalmente o dirigido directamente a conseguir un provecho comercial o una compensación monetaria privada, siempre que no se realice un pago mediante una compensación monetaria en relación con el intercambio de obras protegidas por el derecho de autor.

c.	Si usted distribuye, exhibe públicamente, ejecuta públicamente o ejecuta públicamente en forma digital la Obra o cualquier Obra Derivada u Obra Colectiva, Usted debe mantener intacta toda la información de derecho de autor de la Obra y proporcionar, de forma razonable según el medio o manera que Usted esté utilizando: (i) el nombre del Autor Original si está provisto (o seudónimo, si fuere aplicable), y/o (ii) el nombre de la parte o las partes que el Autor Original y/o el Licenciante hubieren designado para la atribución (v.g., un instituto patrocinador, editorial, publicación) en la información de los derechos de autor del Licenciante, términos de servicios o de otras formas razonables; el título de la Obra si está provisto; en la medida de lo razonablemente factible y, si está provisto, el Identificador Uniforme de Recursos (Uniform Resource Identifier) que el Licenciante especifica para ser asociado con la Obra, salvo que tal URI no se refiera a la nota sobre los derechos de autor o a la información sobre el licenciamiento de la Obra; y en el caso de una Obra Derivada, atribuir el crédito identificando el uso de la Obra en la Obra Derivada (v.g., "Traducción Francesa de la Obra del Autor Original," o "Guión Cinematográfico basado en la Obra original del Autor Original"). Tal crédito puede ser implementado de cualquier forma razonable; en el caso, sin embargo, de Obras Derivadas u Obras Colectivas, tal crédito aparecerá, como mínimo, donde aparece el crédito de cualquier otro autor comparable y de una manera, al menos, tan destacada como el crédito de otro autor comparable.

d.	Para evitar toda confusión, el Licenciante aclara que, cuando la obra es una composición musical:

i.	Regalías por interpretación y ejecución bajo licencias generales. El Licenciante se reserva el derecho exclusivo de autorizar la ejecución pública o la ejecución pública digital de la obra y de recolectar, sea individualmente o a través de una sociedad de gestión colectiva de derechos de autor y derechos conexos (por ejemplo, SAYCO), las regalías por la ejecución pública o por la ejecución pública digital de la obra (por ejemplo Webcast) licenciada bajo licencias generales, si la interpretación o ejecución de la obra está primordialmente orientada por o dirigida a la obtención de una ventaja comercial o una compensación monetaria privada.

ii.	Regalías por Fonogramas. El Licenciante se reserva el derecho exclusivo de recolectar, individualmente o a través de una sociedad de gestión colectiva de derechos de autor y derechos conexos (por ejemplo, los consagrados por la SAYCO), una agencia de derechos musicales o algún agente designado, las regalías por cualquier fonograma que Usted cree a partir de la obra (“versión cover”) y distribuya, en los términos del régimen de derechos de autor, si la creación o distribución de esa versión cover está primordialmente destinada o dirigida a obtener una ventaja comercial o una compensación monetaria privada.

e.	Gestión de Derechos de Autor sobre Interpretaciones y Ejecuciones Digitales (WebCasting). Para evitar toda confusión, el Licenciante aclara que, cuando la obra sea un fonograma, el Licenciante se reserva el derecho exclusivo de autorizar la ejecución pública digital de la obra (por ejemplo, webcast) y de recolectar, individualmente o a través de una sociedad de gestión colectiva de derechos de autor y derechos conexos (por ejemplo, ACINPRO), las regalías por la ejecución pública digital de la obra (por ejemplo, webcast), sujeta a las disposiciones aplicables del régimen de Derecho de Autor, si esta ejecución pública digital está primordialmente dirigida a obtener una ventaja comercial o una compensación monetaria privada.

5. Representaciones, Garantías y Limitaciones de Responsabilidad.
A MENOS QUE LAS PARTES LO ACORDARAN DE OTRA FORMA POR ESCRITO, EL LICENCIANTE OFRECE LA OBRA (EN EL ESTADO EN EL QUE SE ENCUENTRA) “TAL CUAL”, SIN BRINDAR GARANTÍAS DE CLASE ALGUNA RESPECTO DE LA OBRA, YA SEA EXPRESA, IMPLÍCITA, LEGAL O CUALQUIERA OTRA, INCLUYENDO, SIN LIMITARSE A ELLAS, GARANTÍAS DE TITULARIDAD, COMERCIABILIDAD, ADAPTABILIDAD O ADECUACIÓN A PROPÓSITO DETERMINADO, AUSENCIA DE INFRACCIÓN, DE AUSENCIA DE DEFECTOS LATENTES O DE OTRO TIPO, O LA PRESENCIA O AUSENCIA DE ERRORES, SEAN O NO DESCUBRIBLES (PUEDAN O NO SER ESTOS DESCUBIERTOS). ALGUNAS JURISDICCIONES NO PERMITEN LA EXCLUSIÓN DE GARANTÍAS IMPLÍCITAS, EN CUYO CASO ESTA EXCLUSIÓN PUEDE NO APLICARSE A USTED.

6. Limitación de responsabilidad.
A MENOS QUE LO EXIJA EXPRESAMENTE LA LEY APLICABLE, EL LICENCIANTE NO SERÁ RESPONSABLE ANTE USTED POR DAÑO ALGUNO, SEA POR RESPONSABILIDAD EXTRACONTRACTUAL, PRECONTRACTUAL O CONTRACTUAL, OBJETIVA O SUBJETIVA, SE TRATE DE DAÑOS MORALES O PATRIMONIALES, DIRECTOS O INDIRECTOS, PREVISTOS O IMPREVISTOS PRODUCIDOS POR EL USO DE ESTA LICENCIA O DE LA OBRA, AUN CUANDO EL LICENCIANTE HAYA SIDO ADVERTIDO DE LA POSIBILIDAD DE DICHOS DAÑOS. ALGUNAS LEYES NO PERMITEN LA EXCLUSIÓN DE CIERTA RESPONSABILIDAD, EN CUYO CASO ESTA EXCLUSIÓN PUEDE NO APLICARSE A USTED.

7. Término.

a.	Esta Licencia y los derechos otorgados en virtud de ella terminarán automáticamente si Usted infringe alguna condición establecida en ella. Sin embargo, los individuos o entidades que han recibido Obras Derivadas o Colectivas de Usted de conformidad con esta Licencia, no verán terminadas sus licencias, siempre que estos individuos o entidades sigan cumpliendo íntegramente las condiciones de estas licencias. Las Secciones 1, 2, 5, 6, 7, y 8 subsistirán a cualquier terminación de esta Licencia.

b.	Sujeta a las condiciones y términos anteriores, la licencia otorgada aquí es perpetua (durante el período de vigencia de los derechos de autor de la obra). No obstante lo anterior, el Licenciante se reserva el derecho a publicar y/o estrenar la Obra bajo condiciones de licencia diferentes o a dejar de distribuirla en los términos de esta Licencia en cualquier momento; en el entendido, sin embargo, que esa elección no servirá para revocar esta licencia o que deba ser otorgada , bajo los términos de esta licencia), y esta licencia continuará en pleno vigor y efecto a menos que sea terminada como se expresa atrás. La Licencia revocada continuará siendo plenamente vigente y efectiva si no se le da término en las condiciones indicadas anteriormente.

8. Varios.

a.	Cada vez que Usted distribuya o ponga a disposición pública la Obra o una Obra Colectiva, el Licenciante ofrecerá al destinatario una licencia en los mismos términos y condiciones que la licencia otorgada a Usted bajo esta Licencia.

b.	Si alguna disposición de esta Licencia resulta invalidada o no exigible, según la legislación vigente, esto no afectará ni la validez ni la aplicabilidad del resto de condiciones de esta Licencia y, sin acción adicional por parte de los sujetos de este acuerdo, aquélla se entenderá reformada lo mínimo necesario para hacer que dicha disposición sea válida y exigible.

c.	Ningún término o disposición de esta Licencia se estimará renunciada y ninguna violación de ella será consentida a menos que esa renuncia o consentimiento sea otorgado por escrito y firmado por la parte que renuncie o consienta.

d.	Esta Licencia refleja el acuerdo pleno entre las partes respecto a la Obra aquí licenciada. No hay arreglos, acuerdos o declaraciones respecto a la Obra que no estén especificados en este documento. El Licenciante no se verá limitado por ninguna disposición adicional que pueda surgir en alguna comunicación emanada de Usted. Esta Licencia no puede ser modificada sin el consentimiento mutuo por escrito del Licenciante y Usted.
 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