Koordinirani pogon vjetrene elektrane i baterijskog sustava pohrane električne energije

master's thesis

• Title (english): Analysis of coordinated generation of wind farm and battery energy storage
• Author: Ivan Bekavac
• Mentor: Nenad Debrecin (mentor)
• Committee member: Nenad Debrecin (predsjednik povjerenstva)
• Committee member: Slavko Krajcar (član povjerenstva)
• Committee member: Nikola Čavlina (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2015-07-08, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

U ovom radu predlaže se koordinirani pogon vjetrene elektrane i baterijskog sustava pohrane energije. Glavne prednosti navedenog koordiniranog pogona su smanjenje utjecaja pogreške u prognoziranju snage vjetrene elektrane uz produljenje životnog vijeka baterijskog sustava pohrane energije. Najprije se u fazi planiranja opisuje metoda određivanja kapaciteta baterijskog sustava za proračun optimalnog energetskog kapaciteta i nazivne snage baterijskog sustava bazirano na povijesnim mjernim podacima. Zatim se modelira upravljanje kratkoročnom isporukom snage bazirano na prognoziranim snagama vjetra. Predstavljena je studija slučaja kako bi se potvrdila učinkovitost predložene metode.

Abstract (english)

This paper proposes a coordinated operational dispatch scheme for a wind farm with a battery energy storage system (BESS). The main advantages of the proposed dispatch scheme are that it can reduce the impacts of wind power forecast errors while prolonging the lifetime of BESS. The scheme starts from the planning stage, where a BESS capacity determination method is proposed to compute the optimal power capacity and energy capacity of BESS based on historical wind power data. Then, at the operation stage, a flexible short-term BESS-wind farm dispatch scheme is proposed based on the forecasted wind power generation scenarios. A case study is provided to validate the performance of the proposed method.

• Keywords: baterijski sustav pohrane energije; vjetrena elektrana; koordinirani pogon; optimizacija; energetski kapacitet
• Keywords (english): battery energy storage system; wind farm; coordinated operational planning; optimization; energy capacity
• Language: croatian
• URN:NBN: urn:nbn:hr:168:437450
• 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: 2018-02-06 07:48:41