Razvoj metode za optimalnu raspodjelu radne i jalove snage na agregate u hidroelektrani

master's thesis

• Title (english): Development of a method for optimising the distribution of active and reactive power in a hydropower plant
• Author: Josip Gregov
• Mentor: Damir Sumina (mentor)
• Committee member: Damir Sumina (predsjednik povjerenstva)
• Committee member: Igor Erceg (član povjerenstva)
• Committee member: Martina Kutija (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2024-09-19, Croatia

Abstract

Hidroelektrane koriste energiju vode za proizvodnju električne energije putem turbina i generatora, te su ekološki prihvatljiv izvor energije s mogućnošću skladištenja. Razvijeni su različiti tipovi turbina za optimalno iskorištavanje potencijala vode, a u ovom radu se analiziraju Pelton, Francis i Kaplan turbine te uspoređuju dva tipa upravljanja hidroelektranom. Prvi tip upravljanja podrazumijeva podjednaku raspodjelu opterećenja među agregatima, dok drugi tip koristi jedan agregat za regulaciju, a drugi radi na maksimalnoj snazi, pri čemu se analiza ograničava na slučajeve s dva agregata.

Abstract (english)

Hydropower plants use water energy to generate electricity through turbines and generators, making them an environmentally friendly energy source with storage capabilities. Different types of turbines have been developed to optimally harness the water's potential, and this paper focuses on analyzing Pelton, Francis, and Kaplan turbines, as well as comparing two types of hydropower plant management. The first management type involves equal load distribution among the units, while the second type uses one unit for regulation and the other operates at maximum power, with the analysis limited to scenarios involving two units.

• Keywords: upravljanje hidroelektranom
• Keywords (english): hydropowerplant control
• Language: croatian
• URN:NBN: urn:nbn:hr:168:703015
• Study programme: Title: Electrical Engineering and Information Technology; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije (magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2024-10-12 20:43:35