Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Lajos Jozsa"'
Publikováno v:
Eksploatacja i Niezawodność – Maintenance and Reliability. 20:621-629
In this paper, a fuzzy expert off-line system has been developed for fault diagnosis in the distribution network based on the structural and functional operation of the relay and circuit breakers. Functional operations (correct operation, false opera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7a45bc41e8e8a583d178ddecb98ed64
https://doi.org/10.17531/ein.2018.4.13
https://doi.org/10.17531/ein.2018.4.13
Publikováno v:
Automatika. 57:120-128
The paper deals with analysis of the safety and stability of a power supply network. In the modern market the need for power system to function near stability margin is increased, and also very close to the permissible limits of thermal limitations o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba8809f25b92bb918e3fc5260175b08f
https://doi.org/10.7305/automatika.2016.02.1060
https://doi.org/10.7305/automatika.2016.02.1060
Publikováno v:
2018 International Conference on Smart Systems and Technologies (SST).
This article analyses the working principles and the possibility to applicate impulse reflectometry in finding defects and failures discontinuities of installation cables, as well as finding discontinuities in the lines. Based on the theory of wave t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e925eb71ea07611a5c653d7ad0135ec4
https://doi.org/10.1109/sst.2018.8564732
https://doi.org/10.1109/sst.2018.8564732
Publikováno v:
Journal of Electrical Engineering. 66:257-263
In electric power systems, grid elements are often subjected to very complex and demanding disturbances or dangerous operating conditions. Determining initial fault or cause of those states is a difficult task. When fault occurs, often it is an imper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af67ba2190e2452cf118e5199a9c789f
https://doi.org/10.2478/jee-2015-0042
https://doi.org/10.2478/jee-2015-0042
Publikováno v:
Automatika : časopis za automatiku, mjerenje, elektroniku, računarstvo i komunikacije
Volume 57
Issue 1
Volume 57
Issue 1
The paper deals with analysis of the safety and stability of a power supply network. In the modern market the need for power system to function near stability margin is increased, and also very close to the permissible limits of thermal limitations o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______951::31f984f28e216ca13ca935d8467446f6
https://hrcak.srce.hr/file/244218
https://hrcak.srce.hr/file/244218
Publikováno v:
Tehnički vjesnik
Volume 23
Issue 5
Volume 23
Issue 5
Energetski pregled elektroenergetskih sustava sastavni je dio energetskog pregleda složenih tehničkih sustava, a infracrvena termografija jedna je od nezaobilaznih nedestruktivnih metoda ovakve vrste analize elektroenergetskih podsustava. Prilikom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf93013e90a604ae37ea26238a44347b
https://hrcak.srce.hr/167523
https://hrcak.srce.hr/167523
Publikováno v:
International journal of electrical and computer engineering systems
Volume 5
Issue 2
Volume 5
Issue 2
In this paper, positive and negative impacts of renewable energy sources are presented. Impacts of solar power, biomass power, fuel cells, hydro power, wind power and geothermal power are described. Ecological, social and political impacts of differe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ca5418aac917dd39ddb4ae36b7e740c7
https://www.bib.irb.hr/755710
https://www.bib.irb.hr/755710
Uporište za ovaj rad nalazi se u praksi voditelja hrvatskog EES-a. Promjena topologije mreže provodi se u mreži ELES-a zbog povećanog opterećenja i zagušenja visokonaponske mreže, a time utječe i na hrvatski EES. Takva stanja u mreži učesta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::d665f4bd5e0dc3b53e66b5fa25dea833
https://www.bib.irb.hr/683170
https://www.bib.irb.hr/683170
Autor:
Lajos Jozsa, István Matijevics
Publikováno v:
Engineering Applications of Artificial Intelligence. 8:449-460
This paper presents an implementation of expert systems in the reliability analysis of electric power networks. The reliability model uses the method of Markovian minimal cut sets, which allows the consideration of several stochastic dependencies con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d719659b57c1c0a415fc1644eb0d47f4
https://doi.org/10.1016/0952-1976(95)00025-v
https://doi.org/10.1016/0952-1976(95)00025-v
Publikováno v:
Strojarstvo : časopis za teoriju i praksu u strojarstvu
Volume 52
Issue 6
Volume 52
Issue 6
The kinetic energy of river current is weakly researched for the possibility of production of electrical energy. Thus presentation of a model of optimizing the results of measuring the partial speeds of the transversal section of the watercourse is m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______951::6c64e44c1105dbc1fe116cb513ce5730
https://hrcak.srce.hr/67600
https://hrcak.srce.hr/67600