Title :
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
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);
Conference_Titel :
Power Electronics and Motion Control Conference and Exposition (PEMC), 2014 16th International
Conference_Location :
Antalya
DOI :
10.1109/EPEPEMC.2014.6980676
