Experimental Prototype of High-Efficiency Wind Turbine Based on Magnus Effect

Lukin, Aleksandr; Demidova, Galina L.; Lukichev, Dmitry V.; Rassõlkin, Anton; Kallaste, Ants; Vaimann, Toomas; Belahcen, Anouar

doi:10.1109/iwed48848.2020.9069565

Cited by 12 publications

(8 citation statements)

References 13 publications

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“…Here, λ is the tip-speed ratio, determined by (5), β is the pitch angle, γ is determined by ( 6), R is the rotor radius, ω is the rotational speed of the rotor, C 0-7 and d 0-2 are coefficients of the exponential model, which depend on mechanical and aerodynamic characteristics of the rotor and can be obtained via experiment or simulation.…”

Section: Magnus Effect-based Wind Turbine Simulation Methodsmentioning

confidence: 99%

“…That is why developing a new type of small wind turbine with maximum energy efficiency at low wind speed is a crucial challenge for modern technology. Magnus effect-based Wind Turbines (MWT) described in [5] could be energy efficient in a wide wind speed range of 2-40 m/s, in comparison with 5-25 m/s for conventional bladed small wind turbines [6].…”

Section: Introductionmentioning

confidence: 99%

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Small Magnus Wind Turbine: Modeling Approaches

et al. 2022

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Renewables have passed the peak of the inflated expectation hype cycle for emerging technologies, but interest in the design of new energy conversion devices is still high due to widespread distributed energy systems for private households. Magnus effect-based wind turbine combines mechanical and electronic engineering that provides a broader wind speed range and potential maximum power point tracking for deeper grid integration. This paper provides a comparative analysis of Magnus effect-based wind turbine simulation models and the development of the numerical model for the maximum power point tracking algorithm. The advanced model contributes to the reduction of the number of actual tests required for the mechatronics system tuning and deals with sustainability-related challenges, such as climate change and the development of new renewable sources of energy.

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Section: Magnus Effect-based Wind Turbine Simulation Methodsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Small Magnus Wind Turbine: Modeling Approaches

et al. 2022

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“…; • Create a correct device imitation model including a mathematical model for the WT with blades, which is based on the data from the real object; • Develop reliability models collecting data from sensors; • Accumulate WT service data for models dealing with fault detection in electronics and subsystems of mechanics; • Develop risk assessment models; • DT for smallscale wind turbines (e.g. [76] or based on Magnus effect [77]) could help to develop a predictive model for electricity cost in distributed energy systems. Specific models have been built for the fivedimension DT according to the DT modelling methods explored by Imaie et al [78], where the WT is taken as an example of sophisticated equipment [79].…”

Section: Wind Turbinesmentioning

confidence: 99%

Implementation of Digital Twins for electrical energy conversion systems in selected case studies

Demidova¹,

Kallaste²,

Kuts³

et al. 2021

PEAS

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Reference implementation of Digital Twins for electrical energy conversion systems is an important and open question in the industrial domain. Digital Twins can predict the future performance, behaviour, and maintenance needs of a complex system. Today the concept of Digital Twins is not only an emulation or simulation of the physical object along with its development history but also contains much information from the respective manufacturers and services. This paper presents the current stateoftheart of Digital Twins in relation to some interesting novel applications from different fields of electrical engineering. The objective of the paper is to give an overview of the successful application of Digital Twins in electrical energy conversion systems, such as industrial robotics and wind turbines; to discuss trends in applications like electric vehicles; and to suggest new applications, such as telescopes. Special attention is paid to the possible application of Digital Twins in faults diagnostics and prognostics of electrical energy conversion systems. Successful implementation of Digital Twins in any electrical energy conversion system diagnostics and prognostics allows for lowcost maintenance, higher utilization of the individual devices and systems, as well as lower usage of material and human resources. A SWOT analysis was performed for Digital Twin applications in electrical energy conversion systems. The latter is a useful analysis technique that explores possibilities for new achievements or solutions to existing problems and makes decisions about the best path.

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“…The Magnus Effect is a function of the rotational speed. According to Bernoulli's principle, increasing the speed of an ambiance decreases the pressure [1]. The nature of the Magnus Effect is given in Fig.…”

Section: Introductionmentioning

confidence: 99%

“…The current work is related to developing an experimental prototype of the high-efficiency wind turbine based on the Magnus Effect [1,9]. Ārtap framework seems to be a perfect tool for the prototype optimization phase to reach a robust optimum.…”

Section: Introductionmentioning

confidence: 99%

Achieving of Magnus Effect with Agros Suite

Lukin

Demidova

Rassõlkin

2021

Period. Polytech. Elec. Eng. Comp. Sci.

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When the rotating body gets into the ambiance flow appears the lifting force, called Magnus Effect. That lifting force may be controlled by changing the revolution speed of the body. That phenomenon uses in many engineering applications like wind turbines and marine ships. In this paper, the Magnus Effect simulation is achieved with Agros Suite, a multiplatform application for the solution of physical problems. The article presents the nature of the Magnus Effect and discusses possible applications in engineering. The research question is focused on demonstrating the Magnus Effect with Agros Suite and evaluating the computational power of the personal computer that runs the simulation. The simulation is made keeping in mind the possible application of the Agros Suite tools for Magnus-Effect-based wind generator control algorithms optimization. The simulation result analysis shows that Agros Suite is a reliable tool in accessing and simulation of such phenomena.

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Experimental Prototype of High-Efficiency Wind Turbine Based on Magnus Effect

Cited by 12 publications

References 13 publications

Small Magnus Wind Turbine: Modeling Approaches

Small Magnus Wind Turbine: Modeling Approaches

Implementation of Digital Twins for electrical energy conversion systems in selected case studies

Achieving of Magnus Effect with Agros Suite

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