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Title:Načrtovanje in implementacija regulacijskega sistema za dušenje nihanj mostnega žerjava : diplomsko delo
Authors:ID Zmazek, Niki (Author)
ID Ritonja, Jožef (Mentor) More about this mentor... New window
ID Brezovnik, Robert (Comentor)
Files:.pdf VS_Zmazek_Niki_2025.pdf (3,57 MB)
MD5: 7B7FE4684744C22A35D8A09E16E946F0
 
Language:Slovenian
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FERI - Faculty of Electrical Engineering and Computer Science
Abstract:Namen diplomske naloge je sistematični pristop k izdelavi protinihajnega sistema mostnega žerjava. Opisane so osnovne konstrukcijske izvedbe in splošno delovanje mostnih žerjavov. Predstavljene so težave, povezane z nihanjem bremena, ki jih poskušamo zmanjšati z razvojem namenskega protinihajnega sistema. V nalogi je izpeljan nelinearni matematični model mostnega žerjava, izvedena je linearizacija tega modela in določitev lineariziranega modela odstopanj. Na podlagi lineariziranega modela je izvedena sinteza z regulatorjem stanj. Realiziran protinihajni sistem je preizkušen na mostnem žerjavu. Rezultati potrjujejo pravilnost in uspešnost predstavljenega pristopa.
Keywords:mostni žerjav, protinihajni sistem, matematično modeliranje, načrtovanje regulacijskega sistema, regulator stanj
Place of publishing:Maribor
Place of performance:Maribor
Publisher:[N. Zmazek]
Year of publishing:2025
Number of pages:1 spletni vir (1 datoteka PDF (XX, 76 str.))
PID:20.500.12556/DKUM-94668 New window
UDC:681.53:621.874(043.2)
COBISS.SI-ID:255982595 New window
Publication date in DKUM:22.09.2025
Views:207
Downloads:80
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FERI
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:25.08.2025

Secondary language

Language:English
Title:Design and implementation of a control system for sway suppression of a bridge crane
Abstract:The purpose of the diploma thesis is a systematic approach to the development of an antisway system for a bridge crane. The basic structural designs and general operation of bridge cranes are described. The problems associated with load sway are presented, which are addressed by developing a dedicated antisway system. A nonlinear mathematical model of the bridge crane is derived, followed by the linearization of this model and the determination of the linearized deviation model. Based on the linearized model, a full state feedback controller is designed. The implemented antisway system is tested on a bridge crane. The results confirm the correctness and effectiveness of the presented approach.
Keywords:bridge crane, antisway system, mathematical modeling, control system design, full state feedback


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