Results 21 to 30 of about 30,307 (306)
Vojnotehnički Glasnik, 2017 In this study we analyzed the design changes through increasing vertical angles of the top and bottom plates of the wind inlet of a Savonius rotor, in order to obtain better results and better system performances.
Dejan D. Dinčić, Milan Z. Despotović
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Effect of PLL on transient performance of wind turbines generator under voltage phase jump
The Journal of Engineering, 2019 With the increasing proportion of wind power installed capacity, the influences of transient characteristics of wind turbines generator on safety and stability of power grid is becoming more and more important.
Chao Liu +4 more
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, 2021 Different functions of molecular rotors based on viscosity sensitivity and temperature dependence ...
Liu, Xiaogang +16 more
core +1 more source
Optimal segmented rotor design for the embedded electrical machine for the more electric aircraft
The Journal of Engineering, 2019 This study presents the design and analysis of the segmented rotor design for an electrical machine embedded onto the more electric aircraft gas turbine engine shaft.
Jenn Yen Loh +5 more
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LubricantsThe increasing demand for lightweight and high-performance brake rotors has led to the exploration of aluminum–metal matrix composites (Al-MMCs) as alternatives to conventional cast iron rotors.
Samuel A. Awe, Lucia Lattanzi
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Fluid flow measurement in rotor ventilation ducts
The Journal of Engineering, 2019 Engineers are constantly developing different ways to cool electrical machines more efficiently. Ventilation ducts/channels are common in the stators of large electrical machines.
Christopher Micallef +2 more
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The Journal of Engineering, 2019 This paper proposes a novel winding layout for the electric machines with fractional-slot concentrated windings (FSCW) using a stator shifting concept, with which all the non-working harmonics can be completely cancelled or significantly reduced and the ...
Shaohong Zhu +4 more
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Generator configuration for helicopter quadruplex electric tail rotor
The Journal of Engineering, 2019 With the move to more electric aircraft (MEA), a key area of investigation is the development of commercially viable systems which are reliable, efficient, low mass, and are compatible and commensurate with the power and multiplex requirements of current
Julian D. Booker +3 more
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IET Generation, Transmission & Distribution, 2023 The interaction between the wind farm and the series‐compensated transmission line may lead to the sub‐synchronous oscillation (SSO) phenomenon which affects the system stability and equipment safety.
Mohamed Abdeen +4 more
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A Techno-Economic Analysis of a Cargo Ship Using Flettner Rotors
Journal of Marine Science and Engineering, 2023 In the last twenty years, the global shipping transport demand has strongly increased (around 4% per year since the 1990s), together with the request for new green propulsion technologies to break down carbon emissions and face the costs deriving from ...
Gianluca Angelini +2 more
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