Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Bahun, Ivan"'
Operation of traction drive and auxiliary power supply converters installed onboard modern vehicles causes increased content of line harmonics and interharmonic components in the line current. Passive techniques for filtration of low frequency interf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::ff521186ef3f4cb7901f3d406a5703a3
https://doi.org/10.7305/automatika.53-2.128
https://doi.org/10.7305/automatika.53-2.128
Auxiliary power supply for modern railway vehicles, powered from the DC catenary line, today is typically connected to the line through an inverter, and an output three-phase transformer. Generally, inverter includes DC component in its output voltag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::537d49bc873873485bebfdfde92ec7ff
https://www.bib.irb.hr/528590
https://www.bib.irb.hr/528590
Temperature management and control are among the most critical functions in power electronic devices. Knowledge of power semiconductor’s operating temperature is important for circuit design, as well as for converter control. Virtual junction tempe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::cd5a6614d5b0e36dab4e69f43a80a38d
https://www.bib.irb.hr/534822
https://www.bib.irb.hr/534822
The paper deals with communication interfaces and communication protocols of proprietary control units used in rail vehicles such are tramcars, locomotives and trains. Standardized communication busses enable easier integration of the equipment produ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::64f9ae984424b9bbc9272b86604b8b62
https://www.bib.irb.hr/426853
https://www.bib.irb.hr/426853
Autor:
Bahun, Ivan
Tema rada je mjerenje nadomjesne temperature silicija tranzistora s izoliranom upravljačkom elektrodom (IGBT) u pogonskim uvjetima. Cilj rada je razviti novu metodu mjerenja nadomjesne temperature silicija IGBT-a u pogonskim uvjetima koja se provodi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2fbff7ff803290c99c0269ed8fe3e589
https://repozitorij.fer.unizg.hr/islandora/object/fer:5337/datastream/PDF
https://repozitorij.fer.unizg.hr/islandora/object/fer:5337/datastream/PDF
Autor:
Bahun, Ivan
Tema rada je mjerenje nadomjesne temperature silicija tranzistora s izoliranom upravljačkom elektrodom (IGBT) u pogonskim uvjetima. Cilj rada je razviti novu metodu mjerenja nadomjesne temperature silicija IGBT-a u pogonskim uvjetima koja se provodi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::839f0ed6b8979d1bdb2c9b314beeec46
https://www.bib.irb.hr/748520
https://www.bib.irb.hr/748520
The paper describes an IGBT battery charger for trams.Full bridge topology with IGBTs and ferrite transformer is used.Working frequency is 20kHz. Input voltage supply from catenary voltage with frequent overvoltages and disconnections during operatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::f0969d23242b68ac214b27f3258f1845
https://www.bib.irb.hr/76828
https://www.bib.irb.hr/76828
In this article the digital control system for control, regulation, measuring, sequencing, protection, supervision and communication tasks in the retrofitted (modernized)locomotives is presented. The modular system hardware components are briefly des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::1daa6187371dc6806e40ae257382133a
https://www.bib.irb.hr/76823
https://www.bib.irb.hr/76823
Publikováno v:
2015 International Conference on Electrical Drives & Power Electronics (EDPE); 2015, p220-226, 7p
Modern passanger cars for the european railway require for-system converters for the electrical equipment power supply. The paper deals with a microcontroller unit for the control of VIS50 four-system converter. The main controller unit hardware conc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::673b2d042b7d9f39615e560562ba5950
https://www.bib.irb.hr/234484
https://www.bib.irb.hr/234484