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Title:Zasnova in optimizacija hidravličnega pogona mehanizma Kaplanovega gonilnika
Authors:ID Štancer, Rok (Author)
ID Kramberger, Janez (Mentor) More about this mentor... New window
ID Ficko, Mirko (Comentor)
Files:.pdf MAG_Stancer_Rok_2018.pdf (7,11 MB)
MD5: DC7860E3E9912420C7E83392DE24821C
PID: 20.500.12556/dkum/fb84ec34-8265-42cc-8da1-6f3b11406604
 
Language:Slovenian
Work type:Master's thesis/paper
Typology:2.09 - Master's Thesis
Organization:FS - Faculty of Mechanical Engineering
Abstract:Magistrsko delo obravnava zasnovo in optimizacijo hidravličnega pogona mehanizma Kaplanovega gonilnika. Na začetku magistrskega dela so na kratko predstavljene različne vodne turbine in njihove značilnosti. Podrobno je predstavljeno delovanje Kaplanovega gonilnika in delovanje vseh sil, ki bistveno vplivajo na izračun velikosti hidravličnega pogona. Opisano je delovanje genetskega algoritma, s katerim je potekala optimizacija mehanizma in hidravličnega pogona. Preračun in optimizacija obstoječega gonilnika je bila izvedena v programu Matlab. Optimizacija z vidika iskanja oblike mehanizma znotraj podanih omejitev, pri katerem za odpiranje in zapiranje gonilnih lopat porabimo najmanj dela, je bila uspešna. S tem pa je bila preverjena tudi kakovost rešitve obstoječega gonilnika.
Keywords:Kaplanov gonilnik, ročični mehanizem, hidravlični pogon, optimizacija, genetski algoritem
Place of publishing:Maribor
Publisher:[R. Štancer]
Year of publishing:2018
PID:20.500.12556/DKUM-69637 New window
UDC:621.224.35-82(043.2)
COBISS.SI-ID:21302038 New window
NUK URN:URN:SI:UM:DK:ON82ZX1X
Publication date in DKUM:05.03.2018
Views:1674
Downloads:66
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FS
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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:12.02.2018

Secondary language

Language:English
Title:Design and optimization of hydraulic drive mechanism of the Kaplan runner
Abstract:The master's thesis analyses the design and optimization of the hydraulic drive of Kaplan's runner mechanism. Brief presentation of various water turbines and their characteristics is presented in the first part of the thesis. That is followed by detailed analysis of the Kaplan's runner′s operation and the operation of all forces, which significantly influence the calculation of the size of the hydraulic drive. The operation of the genetic algorithm is described, with witch the optimization of the mechanism and the hydraulic drive has been made. The conversion and optimization of the existing runner was carried out in the Matlab program. The optimization of opening and closing of the runner's blades, within the given limits, was successful and the form of mechanism that needs the least work when opening and closing the blades was found. At the same time, the quality of the solution of the existing runner was also checked.
Keywords:Kaplan runner, crank mechanism, hydraulic drive, optimization, genetic algorithm


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