prikaz prve stranice dokumenta Optimizacija malog vodoopskrbnog sustava sekvencijalnim linearnim programiranjem
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undergraduate thesis
Optimizacija malog vodoopskrbnog sustava sekvencijalnim linearnim programiranjem
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2023. urn:nbn:hr:168:711316
Županić, Rene
University of Zagreb
Faculty of Electrical Engineering and Computing

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Županić, R. (2023). Optimizacija malog vodoopskrbnog sustava sekvencijalnim linearnim programiranjem (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:711316

Županić, Rene. "Optimizacija malog vodoopskrbnog sustava sekvencijalnim linearnim programiranjem." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2023. https://urn.nsk.hr/urn:nbn:hr:168:711316

Županić, Rene. "Optimizacija malog vodoopskrbnog sustava sekvencijalnim linearnim programiranjem." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2023. https://urn.nsk.hr/urn:nbn:hr:168:711316

Županić, R. (2023). 'Optimizacija malog vodoopskrbnog sustava sekvencijalnim linearnim programiranjem', Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 17 May 2024, https://urn.nsk.hr/urn:nbn:hr:168:711316

Županić R. Optimizacija malog vodoopskrbnog sustava sekvencijalnim linearnim programiranjem [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2023 [cited 2024 May 17] Available at: https://urn.nsk.hr/urn:nbn:hr:168:711316

R. Županić, "Optimizacija malog vodoopskrbnog sustava sekvencijalnim linearnim programiranjem", Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:168:711316

Metadata
TitleOptimizacija malog vodoopskrbnog sustava sekvencijalnim linearnim programiranjem
Title (english)Optimisation of a small-scale water distribution system via sequential linear programming
AuthorRene Županić
MentorMario Vašak (mentor)
Committee memberMario Vašak (član povjerenstva)
Committee memberBlaž Korotaj (član povjerenstva)
Committee memberAntonio Karneluti (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2023-07-04, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Abstract
Proveden je opis sustava, definirana su ograničenja i postavljen je nelinearni model sustava. Cilj je minimizirati potrošnju energije i gubitke vode u sustavu, uz održavanje tlakova iznad granice minimuma. Kako bi se riješio taj problem, koristila se linearizacija nelineranog modela te sekvencijalno rješavanje linearnog problema pomoću CPLEX paketa u programskom jeziku Python. Svaka iteracija uključuje simulaciju rada vodoopskrbnog sustava za jedan dan unaprijed, linearizaciju modela i ograničenja, te rješavanje linearnog programa. Nakon optimizacije, prikazan je histerezni način upravljanja i usporedba s optimalnim. Provedeni postupak optimizacije znatno je smanjio operativne troškove rada sustava, poštujući pritom ograničenja rada sustava.
Abstract (english)
The description of the system was performed, constraints were defined and the nonlinear model of the system was established. The goal is to minimize energy consumption and water losses in the system, while maintaining pressures above the minimum limit. In order to solve this problem, the nonlinear model was linearized and sequential solving of the linear problem was employed using the CPLEX package in the Python programming language. Each iteration includes simulating the operation of the water distribution system for one day ahead, linearizing the model and constraints, and solving the linear program. After the optimization, the hysteric control strategy is presented and compared with the optimal one. The optimization process significantly reduced the operating costs of the system, while respecting the system's constraints.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:711316
Study programmeTitle: Computing
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva)
Type of resourceText
File originBorn digital
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Created on2023-07-13 10:42:50