diplomsko delo
Nick Drobec (Author), Aleš Hace (Mentor), Uroš Župerl (Mentor), Edvard Detiček (Co-mentor)

Abstract

V sklopu diplomskega dela smo se ukvarjali s posodobitvijo regulacijskega sistema hidravličnega motorja. Namen dela je bil zamenjati analogni regulacijski sistem s sodobnim industrijskim krmilnikom Siemens S7 1200 in nato izvesti regulacijo kotne hitrosti hidravličnega motorja. Tega smo se lotili z analizo sistema in njegovega delovanja. V namen določitve tipa regulatorja smo izvedli analizo stabilnosti in izrisali Bodejev diagram. Prav tako smo naredili matematični model in blokovno shemo v Simulinku za simulacijo dinamičnega obnašanja, s pomočjo katere smo določili parametre regulatorja. Preden smo regulator uporabili na realnem sistemu, smo njegovo delovanje preverili s simulacijo.

Keywords

hidravlični motorji;ssimulacija;regulacija;Siemens 57 1200;diplomske naloge;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UM FERI - Faculty of Electrical Engineering and Computer Science
Publisher: N. Drobec
UDC: 621.3.077.2:629.5.064(043.2)
COBISS: 19830806 Link will open in a new window
Views: 923
Downloads: 129
Average score: 0 (0 votes)
Metadata: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Other data

Secondary language: English
Secondary title: CLOSE-LOOP ANGULAR VELOCITY CONTROL OF ROTATIONAL ELECTRO-HYDRAULIC SERVO-SYSTEM WITH AN INDUSTRIAL CONTROLLER
Secondary abstract: As part of the thesis we have dealt with the modernization of a close-loop control system of a hydraulic motor. The purpose of the work was to replace the existing analog close-loop control system with a modern industrial controller Siemens S7 1200 and to perform a close-loop angular velocity control of the hydraulic motor. We have tackled this with analysing the system and it's mechanisms. To pick the right close-loop controller type we have conducted an analysis of the stability and have drawn the Bode plot. Furthemore we have made a mathematical model and a block diagram in Simulink where we have simulated the dynamic behavior of the system, through which we have picked the controllers parameters.. Before we have used the close-loop controller on the physical system, we have tested it with the help of the simulation.
Secondary keywords: hydraulic motors;simulation;close loop control;Siemens 57-1200;
URN: URN:SI:UM:
Type (COBISS): Bachelor thesis/paper
Thesis comment: Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko, Mehatronika
Pages: X, 42 f.
ID: 9162067