Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Elez, Ante"'
Publikováno v:
Journal of Energy : Energija
Volume 67
Issue 3
Volume 67
Issue 3
Stator and rotor winding damages in rotating machines are result of electrical, mechanical, and thermal stress. Online magnetic field monitoring via permanently installed measuring coils inside air gap is a well-established methodology which enables
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Constant increase of the reliability and availability of machines is of utmost importance. Any malfunctions and unnecessary or unplanned outages can cause extensive material damage. To prevent such events, all key machines contain some types of prote
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::ea911841d2debfacc8dedc9954953fea
https://www.bib.irb.hr/1027930
https://www.bib.irb.hr/1027930
Pouzdanost i raspoloživost ključnih asinkronih motora od iznimne je važnosti za svaki pogon ili proizvodni proces. Kako bi se to osiguralo, potrebno je rano i pouzdano detektirati pojedinu vrsta kvara, ali i osigurati međusobno raspoznavanje kvar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::2cd9368e16b673b55d4750c65b950631
https://www.bib.irb.hr/1032274
https://www.bib.irb.hr/1032274
Fault diagnosis and monitoring of rotating machines has an important role in the modern competitive industries. One of the biggest issues for machines operators is proper and reliable work of a machine and obtaining quality data that indicate machine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::512b248141522b5f694115627102900c
https://www.bib.irb.hr/896141
https://www.bib.irb.hr/896141
Lots of failures on rotating machines such as defects and faults on the bearings, bearings vibrations increase and others are, directly or indirectly, caused by an inadequate centering of a shaft. Mechanical imperfections like out of roundness and no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::11ad840b0fc2ef629e6300f064ca3634
https://www.bib.irb.hr/868824
https://www.bib.irb.hr/868824
U današnjem industrijskom okruženju jednu od ključnih uloga u eksploataciji strojeva ima njihov pouzdan i ispravan rad, što u ekonomskom smislu podrazumijeva ostvarivanje što većih mogućih financijskih benefita unutar tehničkih ograničenja s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::b30e5cf5c8dc82cf7e28f13cc543a518
https://www.bib.irb.hr/927616
https://www.bib.irb.hr/927616
There are few methods to archive improved voltage waveform in synchronous hydro generators, while keeping noise and vibrations at satisfactory levels. The number of stator slots, winding arrangement, slot skew and damper bar pitch can all effect the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::0afb72761e7f572ef1bfe20ece765433
https://www.bib.irb.hr/912670
https://www.bib.irb.hr/912670
The Effective Monitoring of Key Rotor Parameters with Smart Energy Harvesting Device for AC Machines
One of the biggest issues for rotating machines operators is obtaining quality data that indicate machine condition. Measuring values directly on a machine rotor can detect major problems in progress, but retrieving these data is very challenging. No
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::cac346c4e78571439ba96bc5a47c01b6
https://www.bib.irb.hr/885288
https://www.bib.irb.hr/885288
In this paper is described the specific protection relay for all types of generators using new contactless transducer for current measurement. Namely, Shaft Current and Voltage Protection Relay (SCVP) that is developed at KONCAR – Electric Engineer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::801b7df9a4e5a127cf7922e6b0ac350a
https://www.bib.irb.hr/937560
https://www.bib.irb.hr/937560