Title :
Command filtered adaptive backstepping control of linear servo
Author :
Kabzinski, Jacek
Author_Institution :
Inst. of Autom. Control, Lodz Univ. of Technol., Lodz, Poland
Abstract :
The paper develops new control methods for linear servo with significant friction with Stribeck-type nonlinear characteristics. Different adaptive backstepping approaches to control tubular permanent magnet motor working with an inverter controlling the motor current are compared.
Keywords :
adaptive control; control nonlinearities; electric current control; friction; invertors; linear motors; nonlinear control systems; permanent magnet motors; servomechanisms; Stribeck-type nonlinear characteristics; command filtered adaptive backstepping control; friction; inverter; linear servo; motor current control; tubular permanent magnet motor control; Adaptation models; Integrated circuit modeling; Inverters; Lead; Polynomials; adaptive control; friction compensation; linear drives;
Conference_Titel :
Electric Power and Energy Conversion Systems (EPECS), 2013 3rd International Conference on
Conference_Location :
Istanbul
Print_ISBN :
978-1-4799-0687-1
DOI :
10.1109/EPECS.2013.6713009
