crta
Hrvatska znanstvena Sekcija img
bibliografija
3 gif
 Naslovna
 O projektu
 FAQ
 Kontakt
4 gif
Pregledavanje radova
Jednostavno pretraživanje
Napredno pretraživanje
Skupni podaci
Upis novih radova
Upute
Ispravci prijavljenih radova
Ostale bibliografije
Slični projekti
 Bibliografske baze podataka

Pregled bibliografske jedinice broj: 153740

Zbornik radova

Autori: Jagnjić, Željko; Slavek, Ninoslav; Blažević, Damir
Naslov: Condition Based Maintenance of Power Distribution System
( Condition Based Maintenance of Power Distribution System )
Izvornik: Proceedings of the 5th EUROSIM Congress on Modeling and Simulation / Attiya, Gamal ; Hamam, Yskandar (ur.). - Marne la Vallee : ESIEE groupe , 2004. 13-14.
Skup: EUROSIM Congress on Modeling and Simulation (5 ; 2004)
Mjesto i datum: Marne la Vallee, Francuska, 06-10.09.2004.
Ključne riječi: condition based maintenance; distribution power stations; multiple attribute decision analysis; evidential reasoning; aggregation process
( condition based maintenance; distribution power stations; multiple attribute decision analysis; evidential reasoning; aggregation process )
Sažetak:
Condition based maintenance (CBM) of power distribution system involves decision-making process with multiple attribute decision analysis with or without uncertainty. The CBM is part of the "on demand" response of the enterprise. Unlike other enterprise responses it contains a large amount of uncertain information, qualitative and numerical data. Distributed unmanned enterprises like electric power distribution network add to this task the demand for possibly uninterrupted users' service. The only reliable data are on-line data from the distribution network: transformer stations and switchyards. A multilevel condition evaluation framework is proposed for support of decision analysis on where to intervene in the system in order to ensure maximum system efficiency. Intelligent system monitoring is supplied with central knowledge processing and essential use of expert heuristics for detection of dubious maintenance scenarios. Dampster - Shaffer theory and Yang - Xu synthesis axioms are at the basis of maintenance object decomposition. The major obstacle is detected in one - to - many correspondences of real-time measurement data and object condition based decomposition. Example assessment of power distribution system showed complexity of calculation and effect that incomplete assessments of basic attributes have on general attribute. It is also demonstrate influence of attribute's weights on aggregation process.
Vrsta sudjelovanja: Predavanje
Vrsta prezentacije u zborniku: Cjeloviti rad (više od 1500 riječi)
Vrsta recenzije: Međunarodna recenzija
Projekt / tema: 0165101
Izvorni jezik: eng
Kategorija: Znanstveni
Znanstvena područja:
Elektrotehnika



  Verzija za printanje   za tiskati


upomoc
foot_4