Dynamic emulation of mechanical loads with backlash based on rapid control prototyping

Author

Kyslan, Karol ; Kusnir, Emil ; Fedak, Viliam ; Lacko, Milan ; Durovsky, Frantisek

Author_Institution

Dept. of Electr. Eng. & Mechatron., Tech. Univ. of Kosice, Kosice, Slovakia

fYear

2014

fDate

21-24 Sept. 2014

Firstpage

1209

Lastpage

1215

Abstract

The paper discusses advanced control of a dynamometer performing dynamic emulation of mechanical loads. Assumed is certain class of nonlinear load with backlash. Paper presents and describes the basic control structure, which can be used for validation of speed algorithms and its practical implementation with rapid control prototyping. Validation of experimental results against the simulations has been performed with experimental test bench containing permanent magnet DC machines and DC-DC converters with high sampling times in current control loops.

Keywords

DC machines; DC-DC power convertors; dynamometers; machine control; permanent magnet machines; DC-DC converters; backlash; dynamic emulation; dynamometer; mechanical loads; nonlinear load; permanent magnet DC machines; rapid control prototyping; speed algorithms; Current measurement; Emulation; Friction; Load modeling; Mathematical model; Shafts; Torque; backlash; dynamic emulation; dynamometer; mechanical load; rapid control prototyping);

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics and Motion Control Conference and Exposition (PEMC), 2014 16th International

Conference_Location

Antalya

Type

conf

DOI

10.1109/EPEPEMC.2014.6980676

Filename

6980676