Results 11 to 20 of about 3,135 (259)
IEEE Access, 2020 Direct-Driving Automated Mechanical Transmission (DAMT) gearshift actuator is a kind of electromagnetic linear actuator. In practical application, the actual gearshift force in each steady states is significantly different from the electromagnetic force ...
Xiao Yu +4 more
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3D finite element modeling of a permanent magnet linear actuator [PDF]
Serbian Journal of Electrical Engineering, 2008 The magnetostatic field and electromagnetic force of a linear actuator with a fixed permanent magnet and soft magnetic mover was studied using the 3D finite element method.
Yatchev Ivan +2 more
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Simulation Study on Direct-Drive Compressor with Electromagnetic Linear Actuator
Actuators, 2023 In order to enhance compressor efficiency and meet the requirements of energy conservation and environmental protection, this study designed a direct-drive compressor with an electromagnetic linear actuator.
Jianhui Zhu +4 more
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The impact of the magnetization direction on the static and dynamic parameters of an electromagnetic linear actuator [PDF]
Biuletyn Wojskowej Akademii Technicznej, 2018 This paper presents a simulation analysis of the impact of magnetization direction on the static and dynamic parameters of an electromagnetic linear actuator.
Krzysztof Just, Paweł Piskur
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IEEE Access, 2019 Aiming at real-time monitoring of valve motion online in a new engine valve train that replaces the traditional cam with a self-developed new electromagnetic linear actuator, this paper presents a system scheme for motion monitoring of the ...
Tongjun Guo, Siqin Chang
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Non‐linear adaptive control for electromagnetic actuators [PDF]
IET Control Theory & Applications, 2013 The authors study here the problem of adaptive ‘soft‐landing’ control for electromagnetic actuators. The soft landing requires accurate control of the actuator's moving element between two desired positions. They propose a non‐linear adaptive controller to solve the problem of robust trajectory tracking for the moving element, when considering model ...
Mouhacine Benosman, Gökhan M. Atinç
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IET Electric Power Applications, 2023 This article presents a miniature tubular moving magnet linear oscillating actuator (MT‐MMLOA) that operates on an electro dynamic actuation mechanism. The proposed linear oscillating actuator comprises two main parts: the stator and the mover.
Sumeet Khalid +5 more
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Feedback and Control of Linear Electromagnetic Actuators for Flapping Wing MAVs
Aerospace, 2023 We present a method for generating feedback and controlling multi-coil linear electromagnetic actuators for flapping wing systems. This has been achieved with a system capable of self-lifting, constructed using 3D-printed structures and miniaturised ...
Blake McIvor, John McGuire, Javaan Chahl
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On force generation in electro-fluidic linear actuators with ferrofluid
Scientific Reports, 2022 In ferrofluid actuation systems, forces are generated by actively controlling pressure and flow within the fluid using an applied magnetic field. There are multiple contributing factors in force generation involving complex non-linear couplings between ...
Matthew O. T. Cole, James Moran
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Energies, 2023 Saving energy from domestic appliances is a focus in the effort to combat energy challenges. Linear compressors are a more efficient alternative to the traditional compressors used in refrigerators, which account for 20–40% of all residential electricity
Zahoor Ahmad +4 more
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