Results 91 to 100 of about 3,471 (214)
Advances in Mechanical Engineering, 2016 Many multi-axle applications use electro-hydraulic control systems with proportional valves. The proportional steering system can satisfy common engineering requirements, but it is likely to fail if the steering angle or load changes drastically because ...
Heng Du, JianHua Wei, JinHui Fang
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Research of Pump- Control Electro-Hydraulic Servo System Based on Multi-Mode Extension Control
, 2011 Aiming at the contradiction between rapid response, stability and accuracy in position control of pump-control electro-hydraulic servo system, a multi-mode extension control electro-hydraulic servo system was proposed, applying extension method in system
You Song Sun +2 more
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, 2011 There are some problem for Strip transmission process, such as low deviation information accuracy , poor reliability, poor control results,the electro-hydraulic servo central position control system of Strip based on the principle of differential ...
Yan Kun Wang, Bao Quan Jin
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(Direct drive volume control electro-hydraulic servo active mass driver system)
, 2011 Aiming at the disadvantages of traditional AMD drive device，such as large volume，high cost， complex system，more energy consumption，an innovative driver-Direct Driving Volume Control ( DDVC) servo system for AMD is proposed based on the volume control of
Liu, Qinghe +5 more
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A New Control Technology of Shaking Table Based On the Jerk
工程科学与技术, 2018 Shaking table test is a direct and effective means of seismic response simulation and seismic performance observation of engineering structures,but because the electro-hydraulic servo shaking table system is complex nonlinear system,the performance of ...
Xiaojun LI +3 more
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Research on the position–pressure cooperative control strategy for full-hydraulic leveler
Advances in Mechanical Engineering, 2018 The characteristics of electro-hydraulic servo system of full-hydraulic leveler are high speed, large inertia, high frequency response, and multi-degree of freedom.
Dongping He +4 more
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Neural Network Identification and Controller on Electro-hydraulic Servo System
, 2017 The neural networks system identification was used in nonlinear model on valve-control-cylinder electro-hydraulic position servo system. The three layers BP neural network weights and threshold were optimized using LM genetic algorithm，the relationship ...
HAN Gui-hua, ZHANG Ci-jun, WANG Peng-fei
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Aprimoramento e caracterização do comportamento operacional de uma válvula rotativa inercial [PDF]
, 2012 Tese (Doutorado)- Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2010Nos últimos anos, as inovações em sistemas de controle hidráulicos têm recaído, principalmente, em ...
Souza, Alisson Dalsasso Corrêa de
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Developing Gravity Compensation Algorithm for Electro-Hydraulic Servo valve
, 2021 The athletic performance has been focused in robot systems such as exoskeleton and humanoid. By virtue of high-power density and torque to weight ratio, electro-hydraulic actuators have been developed.
CHUNG, WAN KYUN +3 more
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In the present study, an extended state observer-based model predictive controller was designed to enhance the response rate and disturbance rejection of the fin electro-hydraulic servo system without overshoot and extend the application of fin ...
Song, Jiguang +3 more
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