Zobrazeno 1 - 10
of 19
pro vyhledávání: '"H. Sibilski"'
Publikováno v:
Electric Power Systems Research. 164:123-138
Nowadays, many manufacturers of vacuum circuit breakers (VCB) apply the axial magnetic field (AMF) to stabilise the electric arc diffusion during current breaking process. In many papers, various designs of contacts are proposed to improve the AMF di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6d86ef61972f0393419d524069e274e
https://doi.org/10.1016/j.epsr.2018.07.025
https://doi.org/10.1016/j.epsr.2018.07.025
Autor:
Artur Hejduk, H. Sibilski, Karol Staniszewski, Janusz Bandel, Andrzej Dzierżyński, Janusz Kuraszkiewicz, K. Krasuski
Publikováno v:
Proceedings of Electrotechnical Institute. 63:83-87
During direct tests of high voltage fuses in overload conditions, the tested fuse has to carry the rated overload current at the rated voltage for a long enough time to interrupt the overcurrent. These types of tests cannot be done in short circuit l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8ef7c0f6e5091b0d225ddde0596fd0b
https://doi.org/10.5604/01.3001.0009.4421
https://doi.org/10.5604/01.3001.0009.4421
Publikováno v:
Proceedings of Electrotechnical Institute. 63:43-60
This paper deals with the surges generated in the network during switching operations and lightning surges. The level of both kinds of surge was compared with the required dielectric strength between the open contacts of 245 kV circuit breakers. Over
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b1e4bc770fa9871f17198442874114d
https://doi.org/10.5604/01.3001.0009.4410
https://doi.org/10.5604/01.3001.0009.4410
Publikováno v:
Proceedings of Electrotechnical Institute. 63:25-34
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c74fe7d9c7007e79565111ca74b7a620
https://doi.org/10.5604/00326216.1210608
https://doi.org/10.5604/00326216.1210608
Autor:
Artur Hejduk, H. Sibilski, Sławomir Kozak, K. Krasuski, Przemysław Berowski, Andrzej Dzierżyński
Publikováno v:
Proceedings of Electrotechnical Institute. 62:91-99
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::700cc95d868ed95f86a240e53e2cd021
https://doi.org/10.5604/00326216.1191723
https://doi.org/10.5604/00326216.1191723
Publikováno v:
Proceedings of Electrotechnical Institute. 62:25-33
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::792d9f26be27223c2c9e2a3d769f3456
https://doi.org/10.5604/00326216.1191457
https://doi.org/10.5604/00326216.1191457
Publikováno v:
2014 International Conference on High Voltage Engineering and Application 8-11 September 2014 Poznan, Poland
Measurement of the three components (axial, radial and azimuthal) of the magnetic field distribution (MFD) over the contact plate surface, having different slit shapes were made in a specially designed stand. These measurements were made for differen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e733ac53f530d86ff64b58960622f2b5
https://doi.org/10.1109/ichve.2014.7035496
https://doi.org/10.1109/ichve.2014.7035496
Publikováno v:
2014 International Conference on High Voltage Engineering and Application 8-11 September 2014 Poznan, Poland
The possibility of application of fiber optic on place of current transformers is the subject of far going investigation carried in different research centers. Measurements of high currents in bus burs with the application of fiber optic sensors was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f6a12fd6da40cd58f9d86d774b87fa7
https://doi.org/10.1109/ichve.2014.7035495
https://doi.org/10.1109/ichve.2014.7035495
Publikováno v:
XXIst International Symposium on Discharges and Electrical Insulation in Vacuum, 2004. Proceedings. ISDEIV..
To be able to optimise a vacuum circuit breaker one has to pay attention to: - possible short arcing time to reduce the energy dissipated between contacts; - application of a high speed actuator especially for the highest rated voltages; - concentrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4434b135adddd7f996c440db76aba903
https://doi.org/10.1109/deiv.2004.1422635
https://doi.org/10.1109/deiv.2004.1422635
Publikováno v:
Journal of Physics D: Applied Physics. 22:1702-1707
The ablation properties of a selection of insulating materials including PTFE, boric acid, nylon and polymethylmethacrylate have been studied experimentally and theoretically for arc lengths up to 150 mm, arc diameters in the range 6 to 20 mm and cur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6367ca63d04715277c9054c6a6e8f1a6
https://doi.org/10.1088/0022-3727/22/11/020
https://doi.org/10.1088/0022-3727/22/11/020