Results 221 to 230 of about 46,319 (267)
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Combined PWM Motor Control Study and Application in EPS
Applied Mechanics and Materials, 2012The power switch circuit of electrical power steering (EPS) is analyzed. A kind of PWM hybrid control algorithm combining the Unipolar reversible PWM mode of brush DC motors with its bipolar reversible PWM mode is put forward in this paper to improve the performance of current EPS system. The basic switch principle between Unipolar and Bipolar PWM mode
Bin Shen, Peng Kai Ji, Sha Sha Ren
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A New Electric Current Control Strategy for EPS Motors
SAE Technical Paper Series, 2001<div class="htmlview paragraph">This paper presents a new motor current control strategy for Electric Power Steering (EPS) to reduce current fluctuation. Such current fluctuation may cause undesirable steering torque ripple and acoustic noise, if an inexpensive microprocessor is used.
Masahiko Kurishige +4 more
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Optimization of the ARIANE 5 EPS Thermal Control Concept
SAE Technical Paper Series, 1998<div class="htmlview paragraph">The European ARIANE 5 launcher is designed to put a payload mass of about 6.0 t into geostationary transfer orbit. It consists of a lower central stage with two solid propellant strap-on boosters and a single-engined storable propellant upper stage.
B. Schwarz, F. Menn
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30th EPS Conference on Controlled Fusion and Plasma Physics
Plasma Physics and Controlled Fusion, 2003The 30th EPS Conference on Controlled Fusion and Plasma Physics took place in St Petersburg, Russian Federation, on 7th--11th July 2003. It was jointly organized by the Ioffe Physico-Technical Institute, the St Petersburg State Polytechnical University and Technical University Applied Physics Ltd, on behalf of the Plasma Physics Division of the ...
R Koch, S Lebedev
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Analysis on EPS Machitrical Dual Closed-Loop Control System
Applied Mechanics and Materials, 2012The electric power steering system (EPS) is a combination of mechanical and electrical control system. EPS’control strategy used commonly has two kinds: current PID control and fuzzy control .The current PID control based on the difference between target current and feedback current is a curren closed-loop control system and the fuzzy control is a ...
Wan Ying Wei, Jin Ying Chen, Gang Xie
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EPS System Modeling with Three Speed Based Control Modes
2021This report analyses the model of vehicle’s EPS model and construct its data model, Then simulates the permanent magnet synchronous motor under conditions of MATLAB/SIMULINK concerning the torque requirement of Steering-By-Wire System, through which I obtain corresponding result.
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The Validity of EPS Control System Development using HILS
SAE Technical Paper Series, 2010<div class="section abstract"><div class="htmlview paragraph">In recent years, the increased use of electric power steering in vehicles has increased the importance of issues such as making systems more compact and lightweight, and dealing with increased development man-hours.</div> <div class="htmlview paragraph">To increase ...
Tomoya Toyohira +2 more
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Design and Full-Vehicle Tests of EPS Control System
2009 International Forum on Computer Science-Technology and Applications, 2009In virtue of the development of power electronics technology, microcomputer control technology and motor control technology, Electric Power Steering (EPS) can markedly improve the automotive dynamic performance and static performance, enhance the driver’s comfort and security, decrease environmental pollution.
Wang Shaohua, Yin Chunfang, Zhao Jinbo
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EP 37. Hemispheric asymmetries during visually guided force control
Clinical Neurophysiology, 2016Question Over the recent years there has been increasing interest in hand-independent right hemisphere contributions to motor control and factors that impact this recruitment. In this context, the right hemisphere has been associated with the transformation of visual information to guide movements in space ( van der Hoorn et al., 2014 , Serrien et al.
M. Flögel, C. Kell
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Role of EP2and EP3PGE2receptors in control of murine renal hemodynamics
American Journal of Physiology-Heart and Circulatory Physiology, 2001The kidney plays a central role in long-term regulation of arterial blood pressure and salt and water homeostasis. This is achieved in part by the local actions of paracrine and autacoid mediators such as the arachidonic acid-prostanoid system. The present study tested the role of specific PGE2E-prostanoid (EP) receptors in the regulation of renal ...
L P, Audoly +7 more
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