Friction modeling and adaptive compensation using a relay feedback approach
In this paper, the application of a dual-relay feedback approach toward modeling of frictional
effects in servomechanisms is addressed. The friction model consists of Coulomb and …
effects in servomechanisms is addressed. The friction model consists of Coulomb and …
[图书][B] Control of sandwich nonlinear systems
A Taware, G Tao - 2003 - books.google.com
V VII X Table of Contents Table of Contents XI XII Table of Contents A. Taware and G. Tao:
Control of Sandwich Nonlinear Systems, LNCIS 288, pp. 1-8, 2003. Springer-Verlag Berlin …
Control of Sandwich Nonlinear Systems, LNCIS 288, pp. 1-8, 2003. Springer-Verlag Berlin …
DC servomechanism parameter identification: A closed loop input error approach
This paper presents a Closed Loop Input Error (CLIE) approach for on-line parametric
estimation of a continuous-time model of a DC servomechanism functioning in closed loop …
estimation of a continuous-time model of a DC servomechanism functioning in closed loop …
Precision positioning device using the combined piezo-VCM actuator with frictional constraint
YT Liu, BJ Li - Precision Engineering, 2010 - Elsevier
This paper presents a new actuating method for a precision sliding stage using the
combined piezo-VCM (voice-coil-motor) actuator. The proposed method is to employ the …
combined piezo-VCM (voice-coil-motor) actuator. The proposed method is to employ the …
Motor current prediction of a machine tool feed drive using a component-based simulation model
In recent times, simulation techniques have been rapidly accepted by the machine tool
industry. However, most existing simulation studies have focused on a particular machine …
industry. However, most existing simulation studies have focused on a particular machine …
Describing function approximation of a two-relay system configuration with application to Coulomb friction identification
A Besançon-Voda, P Blaha - Control Engineering Practice, 2002 - Elsevier
The paper shows the use of describing function approximation for identifying a relay
nonlinearity of the plant. For this purpose, the system configuration contains an inherent …
nonlinearity of the plant. For this purpose, the system configuration contains an inherent …
Identification of coulomb friction-impeded systems with a triple-relay feedback apparatus
This paper aims to identify friction-impeded servo-mechanical systems using a time-domain
based approach with a multiple-relay feedback apparatus. By converting the closed-loop …
based approach with a multiple-relay feedback apparatus. By converting the closed-loop …
A new parameter identification algorithm for a class of second order nonlinear systems: an on-line closed-loop approach
R Miranda-Colorado - International Journal of Control, Automation and …, 2018 - Springer
This paper presents a novel on-line closed-loop parameter identification algorithm for
second order nonlinear systems. Parameter convergence of the proposed methodology is …
second order nonlinear systems. Parameter convergence of the proposed methodology is …
A friction identification approach based on dual-relay feedback configuration with application to an inertially stabilized platform
X Chen, F Fang, X Luo - Mechatronics, 2014 - Elsevier
The low-velocity motion performance of servo system tends to be deteriorated greatly by
friction due to its relay nonlinearity and Stribeck effect in low-velocity state. To achieve better …
friction due to its relay nonlinearity and Stribeck effect in low-velocity state. To achieve better …
Hybrid modeling and identification of dry friction systems, application to a clutch actuator
R Nouailletas, E Mendes, D Koenig - Control Engineering Practice, 2010 - Elsevier
This paper proposes a new general framework, ie hybrid modeling, to model dry friction
systems. The proposed hybrid model has two modes (states): one models the system …
systems. The proposed hybrid model has two modes (states): one models the system …