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A comparative study review: The performance of Savonius-type rotors

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dc.citedby4
dc.contributor.authorAl-Gburi K.A.H.en_US
dc.contributor.authorAlnaimi F.B.I.en_US
dc.contributor.authorAl-quraishi B.A.en_US
dc.contributor.authorSann Tan E.en_US
dc.contributor.authorMaseer M.M.en_US
dc.contributor.authorid57760287000en_US
dc.contributor.authorid58027086700en_US
dc.contributor.authorid57210161264en_US
dc.contributor.authorid57760628700en_US
dc.contributor.authorid57218370007en_US
dc.date.accessioned2023-05-29T09:40:34Z
dc.date.available2023-05-29T09:40:34Z
dc.date.issued2022
dc.descriptionEnvironmental technology; Blade profile; Comparatives studies; Environmental pollutions; Optimisations; Renewable energies; Rotor performance; Savonius rotor; Savonius turbine; Variable-parameters; Energy harvestingen_US
dc.description.abstractThe utilization of renewable energy harvesting equipment is one of the methods to reduce the level of environmental pollution risks to the world. Water and wind are considered as environmental potential resources which have become attractive features of urban utilization through different wind and hydrokinetic turbine design technology. While no large-scale Savonius turbines have been developed yet, one of the popular designs is the small-scale rotor, which utilizes a drag-based vertical axis. The advantages of this type of rotor are easy to design, inexpensive, perform well at low speed, and have the capacity to turn independently to the wind-water direction flow. However, through a number of investigations on the performance the Savonius rotor, it was found to suffer from inefficient operation and a large amount of negative torques produced by the returning blade. To resolve the limitations in performance of the Savonius turbine, many optimization techniques and assessments have been conducted on different rotor types. The studies presented and discussed the challenges and changes in variations of rotor design parameters and their significant influence on rotor performance. In order to increase the unit's output without extra cost, improving variable parameters and reducing torques were accomplished in the negative direction while decreasing maintenance cost. Hence, the data collected were classified based on geometric and installation aspect parameters, and different optimization studies were summarized based on several influencing parameters. � 2021en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1016/j.matpr.2021.09.226
dc.identifier.epage349
dc.identifier.scopus2-s2.0-85132630271
dc.identifier.spage343
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85132630271&doi=10.1016%2fj.matpr.2021.09.226&partnerID=40&md5=8a57f2d27dfa61d46200a1b54e842cc7
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/27178
dc.identifier.volume57
dc.publisherElsevier Ltden_US
dc.sourceScopus
dc.sourcetitleMaterials Today: Proceedings
dc.titleA comparative study review: The performance of Savonius-type rotorsen_US
dc.typeArticleen_US
dspace.entity.typePublication
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