Results 41 to 50 of about 14,180,617 (194)
Energies, 2023 The energy consumption of the electric test vehicle on the roller dynamometer test bench is thoroughly investigated in this work. Initially, we extensively examined the relevant testing approaches on chassis dynamometer test benches.
Muhammed Alhanouti, Frank Gauterin
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, 2022 The LuGre model is widely used in the analysis and control of systems with friction. Recently, it has even been made available in the commercial multibody dynamics simulation software system Adams.
Schaeffer, Thomas +2 more
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Motion stabilization in the presence of friction and backlash: a hybrid system approach [PDF]
, 2008 In this paper a hybrid system approach is considered to deal with backlash and friction induced nonlinearities in mechanical control systems. To describe the low velocity frictional behaviour a linearized friction model is proposed. The novelty of this
Lantos, Béla, Márton, Lőrinc
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Modelling Friction Phenomena in the Dynamics Analysis of Forest Cranes
Engineering Transactions, 2016 A dynamics analysis of a forest crane, with a special consideration of friction in joints, is considered. The LuGre friction model is applied in all revolute and prismatic joints of the crane.
Andrzej URBAŚ, Marek SZCZOTKA
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Identification of Friction Parameters for Limited Relative Displacement Contacts
Shock and Vibration, 2009 Damping using dry friction has long been recognized as an effective control method for many vibration problems. However, given the strong nonlinear nature of friction, the theoretical and experimental investigations of associated non-linear control ...
Maxime Couillard +2 more
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Nominal sliding mode control of PMSM based on friction and disturbance compensationNominal sliding mode control of PMSM based on friction and disturbance compensation [PDF]
Royal Society Open ScienceConsidering that the position tracking accuracy of permanent magnet synchronous motor (PMSM) servo systems is easily affected by uncertainties such as friction and load disturbances, this paper proposes a nominal sliding mode control (SMC) with friction ...
Tingting Wang +5 more
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PID electro-hydraulic cylinder force tracking system with friction compensation [PDF]
MATEC Web of Conferences, 2018 Friction can be found in all mechanical systems, and is the cause of control tracking error. In this article, LuGre friction model for symmetric hydraulic cylinder was studied and obtained experimentally.
Chanbua Weerapong, Pinsopon Unnat
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Second-order LuGre friction model [PDF]
, 2005 A second-order LuGre friction model is presented which can be viewed as an extension of the well known LuGre friction model. This model is based on a dynamic extension, which can be seen as an extra dynamic to capture some kind of periodic motion ...
Acho Zuppa, Leonardo +2 more
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Forces in MechanicsFriction is an important phenomenon in the modeling of mechanical systems. To represent the dynamic properties of friction, bristle models such as the LuGre model are used mostly in the one-dimensional case.
Kai Pfitzer +4 more
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, 2014 Flexibility, parameter uncertainty and joint friction restrict the control performance of flexible joint robots. In this paper, an adaptive backstepping method with friction compensation is presented for the control of flexible joint robots with ...
Hua JN(化建宁) +7 more
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