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pro vyhledávání: '"O. Kalenderli"'
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Publikováno v:
Energy Conversion and Management. 48:2739-2748
In this study, a control system is presented that is devised to increase measurement precisions within a prototype high voltage DC resistive divider (HVDC-RD). Since one of the major sources of measurement errors in such devices is the self heating e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::235d740e289d43f2a45c87afeb21577a
https://doi.org/10.1016/j.enconman.2007.04.010
https://doi.org/10.1016/j.enconman.2007.04.010
Publikováno v:
2012 IEEE International Power Modulator and High Voltage Conference (IPMHVC).
This paper describes the AC discharge characteristics of air when a water droplet is on solid dielectric layers floating between the electrodes. Identical planar electrodes are used to experimentally examine the breakdown voltage during the tests. Ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56e1cf46c3a7ebdc062c71d7e7cb3b1d
https://doi.org/10.1109/ipmhvc.2012.6518760
https://doi.org/10.1109/ipmhvc.2012.6518760
Autor:
A. Akses, O. Kalenderli
In this paper, flashover process between conductive paths (CPs) on a circuit board under very fast impulse voltages is investigated. For this purpose, an electronic circuit board of FR4 with CPs ( electrodes), which are seven different geometrical sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c2e4ddd0b09d35cc105b655aca8c48a
https://aperta.ulakbim.gov.tr/record/89685
https://aperta.ulakbim.gov.tr/record/89685
Autor:
S. Bolat, O. Kalenderli
Publikováno v:
2007 IEEE 15th Signal Processing and Communications Applications.
High voltage power apparatus can be damaged by lightning which is an impulse voltage seen in nature. It is, therefore, very important to investigate the behavior of the equipments under the impulse voltage, to develop reliable insulation designs. Whe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68731f9d7ec61420f75e73d6eb316ad1
https://doi.org/10.1109/siu.2007.4298762
https://doi.org/10.1109/siu.2007.4298762
Publikováno v:
MELECON 2006 - 2006 IEEE Mediterranean Electrotechnical Conference.
In this study, the effect of insulating barriers on the breakdown voltage of air in inhomogeneous field is observed. Tests are conducted in order to measure the 50 Hz AC breakdown voltage of small air gaps (up to 50 mm) formed by hemispherically capp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4c65e3e78caaee1ea9b19b2b22ef7a7
https://doi.org/10.1109/melcon.2006.1653318
https://doi.org/10.1109/melcon.2006.1653318
Publikováno v:
2006 IEEE 14th Signal Processing and Communications Applications.
In this study, a different signal recognation approximation is presented to determine applied voltage value using sound records of the electrical discharges (coronas) by a probabilistic neural network. Sound records are obtained experimentally from t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d7f644afb95077ca1fe30fc1f27ba20
https://doi.org/10.1109/siu.2006.1659806
https://doi.org/10.1109/siu.2006.1659806
Publikováno v:
PowerTech Budapest 99. Abstract Records. (Cat. No.99EX376).
AC breakdown strengths of CO/sub 2/, N/sub 2/, SF/sub 6/ and the mixtures of CO/sub 2/+SF/sub 6/ and N/sub 2/+SF/sub 6/ containing 0.5% and 4% of SF/sub 6/ in nonuniform field were experimentally studied. The relative gas pressure was varied within t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4add4cbd99190e7949995a8a7027ef3a
https://doi.org/10.1109/ptc.1999.826711
https://doi.org/10.1109/ptc.1999.826711
Autor:
A. Akses, O. Kalenderli
Publikováno v:
2003 IEEE International Symposium on Electromagnetic Compatibility, 2003. EMC '03..
This study gives the evaluation of the high voltage dc corona. For this purpose, electromagnetic characteristics of the dc corona discharge are observed. Both the positive and the negative corona for dc voltages are taken into account. The main conce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17ef348d3ed31b38add24d1a2935afca
https://doi.org/10.1109/icsmc2.2003.1428297
https://doi.org/10.1109/icsmc2.2003.1428297
Autor:
O. Kalenderli, G. Yilmaz
Publikováno v:
Conference Record of the 1996 IEEE International Symposium on Electrical Insulation.
When the short-time electric strength (E/sub d/) of polymers is determined in accordance with IEC 243, breakdown is usually caused by surface discharges. Unless there are gross isolated defects, E/sub d/ is more dependent on the thickness d than on t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e551ac13a5d8af738a59052ac344f02a
https://doi.org/10.1109/elinsl.1996.549386
https://doi.org/10.1109/elinsl.1996.549386