Thermal analysis of an electromagnetic linear actuator [PDF]
Advances in Mechanical Engineering, 2017 This article presents a new electromagnetic linear actuator applied in the electromagnetic-driven valve train. To clarify the actuator’s temperature rise and heat distribution, a heat transfer model was established by analyzing the complex heat exchange ...
Jianguo Dai +3 more
doaj +4 more sources
Adaptive Non-Singular Terminal Sliding Mode Control Method for Electromagnetic Linear Actuator [PDF]
Micromachines, 2022 In this study, to further improve the dynamic performance and steady-state accuracy of the electromagnetic linear actuator (EMLA) for the direct-drive system, the adaptive non-singular terminal sliding mode controller (ANTSMC) based on an improved ...
Yingtao Lu +4 more
doaj +4 more sources
Design Methodology of a Dual-Halbach Array Linear Actuator with Thermal-Electromagnetic Coupling [PDF]
Sensors, 2016 This paper proposes a design methodology for linear actuators, considering thermal and electromagnetic coupling with geometrical and temperature constraints, that maximizes force density and minimizes force ripple.
Paulo Roberto Eckert +4 more
doaj +4 more sources
Electromagnetic Design and Analysis of Inertial Mass Linear Actuator for Active Vibration Isolation System [PDF]
Actuators, 2023 Underwater radiated noise from anthropogenic structures must be reduced to protect the marine environment. Active vibration isolation that can reduce noise generated from vibration sources by providing counteracting forces can solve this issue.
Do-Kwan Hong, Jang-Hyun Park
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Design, Modeling, and Simulation of a Novel Electromagnetic Linear Actuator for Linear Motion
IEEE AccessThis paper presents the design, modeling, and simulation of a compact Electromagnetic Linear Actuator (ELA) and its application to a linear motion mechanism. The proposed actuator consists of a coil and a permanent magnet and can generate a linear motion
Shuaiby Mohamed +4 more
doaj +4 more sources
Design and Analysis of a Novel Composited Electromagnetic Linear Actuator [PDF]
Actuators, 2021 Electromagnetic linear actuators, as key executive components, have a vital impact on the performance of fully flexible variable valve trains. Considering that the conventional moving coil electromagnetic linear actuator (MCELA) has the disadvantages of ...
Xinyu Fan, Jie Yin, Qinfen Lu
doaj +2 more sources
Electromagnetic and experimental analyses of a low‐cost miniature tubular moving magnet linear oscillating actuator for miniature compressor applications [PDF]
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
doaj +2 more sources
Analysis and Design of Hybrid Electromagnetic Linear Actuator for Linear Pump [PDF]
Journal of the Korean Magnetics Society, 2010 Jung-Hun Lee +4 more
exaly +3 more sources
Actuators, 2021 The electromagnetic linear actuator is used as the core drive unit to achieve high precision and high response in the direct-drive actuation system. In order to improve the response performance and control accuracy of the linear drive unit, an improved ...
Yingtao Lu +4 more
doaj +3 more sources
IEEE AccessThis paper investigates a magnet-free, two-position electromagnetic gear-shifting actuator designed for mobile machinery applications. Unlike conventional hydraulic, pneumatic, or electromechanical systems, the proposed actuator employs tangential ...
Daniil Zadorozhniuk +7 more
doaj +2 more sources