Academic Journal
An experimental blade-controlled platform for the design of smart cross-flow propeller
| العنوان: | An experimental blade-controlled platform for the design of smart cross-flow propeller |
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| المؤلفون: | Fasse, Guillaume, Becker, Florent, Hauville, Frederic, Astolfi, Jacques-Andre, Germain, Gregory |
| المساهمون: | Institut de Recherche de l'Ecole Navale (IRENAV), Université de Bordeaux (UB)-Institut Polytechnique de Bordeaux-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Arts et Métiers Sciences et Technologies, HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM), Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) |
| المصدر: | ISSN: 0029-8018. |
| بيانات النشر: | HAL CCSD Elsevier |
| سنة النشر: | 2022 |
| المجموعة: | Institut National de la Recherche Agronomique: ProdINRA |
| مصطلحات موضوعية: | Ocean Engineering, Environmental Engineering, Experimental test-bench, Vertical axis propeller, Blade-control, [SPI.MECA.GEME]Engineering Sciences [physics]/Mechanics [physics.med-ph]/Mechanical engineering [physics.class-ph], [SDE.IE]Environmental Sciences/Environmental Engineering |
| الوصف: | International audience ; As an academic platform, the French Naval Academy Research Institute (IRENav) developed a large-scale experimental cycloidal propeller (800 kg, 0.4 m radius) with the aim of running diverse pitch motions to evaluate performances of cross-flow propellers. Blades’ pitching is here performed by servo-motors in order to control each blade independently. Blade pitch regulation has been improved to obtain a quick response of auxiliary servo-motors. However, pitch tracking validation shows a systemic error due the PI regulation loop which depends on the rotational speed and the considered pitch law (the sharper the law, the higher the error). The platform is widely instrumented with load and torque sensors to measure inflow hydrodynamic forces during the rotation. First experiments have been performed at the IFREMER wave–current flume tank for a range of sinusoidal pitch laws to confirm the post process procedure and to determine performances for a range of advance parameters. Results show that depending on the advance parameter the more different efficient law is: the higher the advance parameter, the lower the sinusoidal amplitude must be for a better efficiency. These results confirm the requirement of an adaptable pitch control for cycloidal propeller to boost their performances. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| Relation: | hal-03657151; https://hal.science/hal-03657151; https://hal.science/hal-03657151/document; https://hal.science/hal-03657151/file/IREnav_OE_2022_FASSE.pdf |
| DOI: | 10.1016/j.oceaneng.2022.110921 |
| الاتاحة: | https://hal.science/hal-03657151 https://hal.science/hal-03657151/document https://hal.science/hal-03657151/file/IREnav_OE_2022_FASSE.pdf https://doi.org/10.1016/j.oceaneng.2022.110921 |
| Rights: | info:eu-repo/semantics/OpenAccess |
| رقم الانضمام: | edsbas.B0AFFE4F |
| قاعدة البيانات: | BASE |
| DOI: | 10.1016/j.oceaneng.2022.110921 |
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