Multilayer soft switchable predictive speed controller for the drive with elastic coupling

Author

Wrobel, K.

Author_Institution

Dept. of Electr. Machines, Wroclaw Univ. of Technol., Wroclaw, Poland

fYear

2015

fDate

24-26 June 2015

Firstpage

439

Lastpage

442

Abstract

The paper presents a new robust predictive speed controller with soft-switched controls. The proposed control structure is based on the predictive controller off-line calculated for different values of the unknown parameter. Then, depending on the parameter estimates soft switching approach follows between the MPC control laws. A preliminary point discusses the problems of motion control of the drive with elastic coupling and variable parameters. In the following chapters a model of the drive and the proposed control structure is presented. Theoretical considerations are supported by experimental studies.

Keywords

drives; motion control; parameter estimation; predictive control; robust control; switching systems (control); velocity control; MPC control laws; drive motion control; elastic coupling; multilayer soft switchable predictive speed controller; parameter estimation; robust predictive speed controller; soft-switched controls; Control systems; Fuzzy systems; Predictive control; Robustness; Shafts; Torque; drive with variable dynamics; predictive control; robust control; two-mass drive system;

fLanguage

English

Publisher

ieee

Conference_Titel

Cybernetics (CYBCONF), 2015 IEEE 2nd International Conference on

Conference_Location

Gdynia

Print_ISBN

978-1-4799-8320-9

Type

conf

DOI

10.1109/CYBConf.2015.7175974

Filename

7175974