Profiles of blades and paddles for turbines with geometric design inspired by nature

Poteraş, George; Deák, György; Olteanu, M; Burlacu, Iasmina-Florina; Sîrbu, C.; Muhammad, Noorhafiza; Mortar, Nurul Aida Mohd

doi:10.1063/5.0023562

Cited by 1 publication

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References 3 publications

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“…In the last stage of the researches, paddles inspired by the bioengineering model of the Rhus typhina seed were tested and the performance of some paddles (similar to that of the blades) was evaluated by laboratory tests and measurements, both inspired by the bioengineering model of Rhus typhina seed, the geometry of the paddles being patented [9]. On the axis were also disposed 8 paddles, as it is presented in figure 12 [11]. Longitudinal view, detail and cross-sectional view…”

Section: Optimization Of the Partially Submerged Module By Changing Tmentioning

confidence: 99%

Use of the bio-engineering technologies in the construction and upgrade of complex installations for obtaining energy from three renewable sources. Complex installations for flowing waters

et al. 2021

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In the context of the sustainable development, the problem of the widespread use of renewable energy resources, which are clean and inexhaustible, is becoming more acute. In this regard, it is necessary to develop some capture installations that use renewable energy sources as efficiently as possible and with low impact on the environment. This paper presents a patented installation that integrates three sources of renewable energy: wind energy, solar energy and hydraulic energy of water current. The efficiency of this complex installation is given by the fact that the simultaneous capitalization of the three renewable energy sources leads to a high efficiency, in relation with the occupied area. To increase the renewable energy absorption level, both the air turbine and the hydraulic turbine have been equipped with different bioengineering models of blades and paddles. Following the testing of the two turbines equipped with blades and paddles with bioengineering geometry, a significant improvement of their efficiency was found, compared to the initial blades and paddles.

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Section: Optimization Of the Partially Submerged Module By Changing Tmentioning

confidence: 99%

Use of the bio-engineering technologies in the construction and upgrade of complex installations for obtaining energy from three renewable sources. Complex installations for flowing waters

et al. 2021

Self Cite

View full text Add to dashboard Cite

show abstract

Profiles of blades and paddles for turbines with geometric design inspired by nature

Cited by 1 publication

References 3 publications

Use of the bio-engineering technologies in the construction and upgrade of complex installations for obtaining energy from three renewable sources. Complex installations for flowing waters

Use of the bio-engineering technologies in the construction and upgrade of complex installations for obtaining energy from three renewable sources. Complex installations for flowing waters

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