Results 31 to 40 of about 1,103,824 (285)
Actuation system design with electrically powered actuators [PDF]
, 2011 This project addresses the actuation system architecture of future All-electric aircraft (AEA) with electrically powered actuators (EPA). Firstly, the information of EPAs is reviewed, and then an electro-hydrostatic actuator (EHA) and electro ...
Meng, Fanliang
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Design and modeling of an electro-hydraulic buoyancy adjustment actuator
AIP Advances, 2023 A lightweight, simple-structured, and fast-response buoyancy adjustment actuator is essential for underwater vehicles. This article presents the design of an electro-hydraulic actuator that can adjust buoyancy by electric stimuli. The buoyancy adjustment
Xunuo Cao +7 more
doaj +1 more source
Electric Aerospace Actuator Manufactured by Laser Powder Bed Fusion
Aerospace, 2023 Recent advances in manufacturing methods have accelerated the exploration of new materials and advantageous shapes that could not be produced by traditional methods.
Borja Lizarribar +7 more
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DEVELOPMENT OF A HYBRID PNEUMATIC-ELECTRIC ACTUATOR [PDF]
, 2012 This thesis presents the development of a novel hybrid pneumatic-electric actuator which combines the advantages of both pneumatic and electrical actuator. The hybrid actuator consists of a pneumatic cylinder and a DC motor.
Xing, Chen
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Verification tests of an electrically actuated power assist suit for walking and lifting motion
Nihon Kikai Gakkai ronbunshu, 2015 We have been developing power assist suits as labor-reducing equipments for non-handicapped elderly, weak young and female workers. This paper describes the verification tests of validity of an electrically actuated power assist suit for practical use ...
Eiichi YAGI +4 more
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Development of Control System for Automated Manual Transmission of 45-kW Agricultural Tractor
Applied Sciences, 2020 This study aims to develop and evaluate an automated manual transmission (AMT) for agricultural tractors with high efficiency and high convenience by using electric actuators.
Wan-Soo Kim +8 more
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Design of Planetary Gear Transmission Mechanism for Electric Actuator
Jixie chuandong, 2020 In order to meet the needs of industrial automation places with narrow installation space， a compact electric actuator is developed by taking NGWN （II） type （3Z） planetary gear mechanism as the main transmission mechanism and combining the fixed axis ...
Jianjun Nie, Yingjie Yu, Hongzhen Yan
doaj
Sensors, 2014 An efficient spectral element (SE) with electric potential degrees of freedom (DOF) is proposed to investigate the static electromechanical responses of a piezoelectric bimorph for its actuator and sensor functions.
Xingjian Dong +3 more
doaj +1 more source
Observer‐Based Adaptive Event‐Triggered Tracking Control for Fuzzy TS Systems With Premise Mismatch
International Journal of Adaptive Control and Signal Processing, EarlyView.This paper presents an adaptive logistic event‐triggered observer‐based tracking controller for Takagi‐Sugeno fuzzy systems under constrained inputs and network delays. Leveraging a hybrid LMI and Secretary Bird Optimization approach, this strategy significantly minimizes communication overhead and computational burden while ensuring optimal reference ...
Oussama Djadane +3 more
wiley +1 more source
Key numbers in design of magnetostrictive actuators and generators
, 2006 In order to compare and judge magnetostrictive actuator designs with different design parameters a number of novel figures-of-merit are presented. The use of the suggested key numbers is demonstrated regarding the assessment of three different bias ...
Engdahl, Göran,, Oscarsson, Mattias,
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