 | 1k/2006 |
- Paweł Andruszkiewicz: Changes of Complex Dielectric Permittivity for Thermally Aged Polyvinyl Chloride pg.7-9 [Kup artykuł]
- Czesław Karwat, Tomasz Kołtunowicz, Przemysław Baduchowski, Izabella Betiuk, Maciej Rzepecki: Failure of a PKTN-110/123/630 bushing pg.10-12
[Kup artykuł]- Lech Subocz, Szymon Banaszak: Method for estimation ageing level of composite insulators pg.13-16
[Kup artykuł]- Andrzej Bańcer: Losses in power transmission in 110 kV cable lines pg.17-20
[Kup artykuł]- Ryszard Batura: Overvoltages generated during switching unloaded medium voltage (MV) power cable lines by a vacuum switch pg.21-24
[Kup artykuł]- Jacek Wańkowicz, Jerzy Bielecki: Models of ceramic and composite insulators at cyclic loads pg.25-27
[Kup artykuł]- Bogusław Bocheński: Influence of voltage distortion on loadability of power transformers pg.28-31
[Kup artykuł]- Andrzej Cichoń, Tomasz Boczar: The influence of the propagation path of the acoustic emission signals generated by partial discharges on the wavelet analysis results pg.32-35
[Kup artykuł]- Marcin Lorenc, Tomasz Boczar: Wavelet analysis of the signals modeling the apparatus used in the acoustic method of partial discharge measurement pg.36-40
[Kup artykuł]- Tomasz Boczar, Sebastian Borucki: The effectiveness of recognizing basic partial discharge forms by artificial neuron networks using the results of the time-frequency analysis of the AE signals pg.41-44
[Kup artykuł]- Janusz Fleszyński, Krzysztof Wieczorek, Witold Bretuj: Degradation processes of composite insulators under artificial rain conditions pg.45-48
[Kup artykuł]- Janusz Fleszyński, Krzysztof Wieczorek, Witold Bretuj: Laboratory Ageing Test of Silicone Rubber Insulators in Fog Conditions pg.49-52
[Kup artykuł]- Hanna Mościcka-Grzesiak, Bolesław Bródka: Structure of cellulose in the aspect of paper-oil insulation degradation pg.53-56
[Kup artykuł]- Anna Bryszewska-Mazurek, Wojciech Mazurek, Jerzy Rutkowski: The influence of electric field on the condensation of HFC 141b in a vertical pipe pg.57-59
[Kup artykuł]- Anna Bryszewska-Mazurek, Wojciech Mazurek, Jerzy Rutkowski: The influence of electric field on the evaporation of HFC 141b in a vertical pipe pg.60-62
[Kup artykuł]- Jan Bursa, Jerzy Pomianowski: New polymer dielectric material for electrical insulation pg.63-65
[Kup artykuł]- Jarosław Dałek, Ilona Glińska, Janusz Ostrowski: The device for continuous measuring over voltages on the highest voltage transformers - for monitoring them, with transmission the results of these measurements to computer pg.66-70
[Kup artykuł]- Hossein Borsi, Ernst Gockenbach, Bartłomiej Dolata, Horst Baehr, Volker Wasserberg: New synthetic ester oil. Electric and dielectric properties pg.71-74
[Kup artykuł]- Zbigniew Pohl, Janusz Fleszyński, Stanisław Różecki: On the necessity to optimise shape and structural parameters of composite insulators pg.75-78
[Kup artykuł]- Barbara Florkowska, Mieczysław Timler, Wiesław Nowak, Andrzej Jackowicz-Korczyński: The modeling of electric and magnetic fields in live line working pg.79-83
[Kup artykuł]- Marek Ossowski, Jarosław Gielniak, Andrzej Graczkowski, Hanna Mościcka-Grzesiak, Piotr Przybyłek, Krzysztof Walczak, Jarosław Szymański, Hubert Morańda, Bolesław Bródka, Narcyz Bandosz, Lech Tatarski: The assessment of moisture content of power transformers insulation pg.84-87
[Kup artykuł]- Jarosław Gielniak, Andrzej Graczkowski, Krzysztof Walczak, Krzysztof Siodła, Lech Długiewicz, Jerzy Kołowrotkiewicz, Roman Neuman, Wojciech Szeląg: The investigations of high voltage squirrel cage motor designed to work in cryogenic temperature pg.88-91
[Kup artykuł]- Waldemar Skomudek, Eugeniusz Glatman, Eugeniusz Piechoczek: The UV inspection technology in insulating systems and conductors of HV lines pg.92-94
[Kup artykuł]- Jarosław Gielniak, Andrzej Graczkowski, Piotr Przybyłek, Krzysztof Walczak, Jarosław Szymański, Stanisław Neumann: Comparison of the results of moisture content evaluation derived from physicochemical analysis and dielectric response analysis pg.95-98
[Kup artykuł]- Jerzy Janiszewski: New constructional solutions of vacuum switches contacts pg.99-102
[Kup artykuł]- Ryszard Kacprzyk: Electrostatic hazards in the technological environment pg.103-106
[Kup artykuł]- Ryszard Kacprzyk, Włodzimierz Miśta: Electrical Properties of a Plasma Reactor with Back Corona Discharges pg.107-110
[Kup artykuł]- Jacek Karpiński: DGA diagnosis with the use of statistical analysis pg.111-113
[Kup artykuł]- Zbigniew Nadolny, Michał Kaczmarek, Wojciech Kasprzak, Zenon Woźniak, Zdzisław Błaszczak: Research on electrical strength and computer simulation of electric field distribution in Kerr cells area as basic investigation on its use in electric field measurement on a high voltage insulating systems surface pg.114-116
[Kup artykuł]- Zbigniew Nadolny, Wojciech Kasprzak: Electric field intensity distribution control along 220 kV composite insulator surface using insulating materials with high electrical permittivity pg.117-120
[Kup artykuł]- Agnieszka Wosiak, Marceli Kaźmierski, Igor Kersz: On line monitoring system of power transformers, the first operational experience pg.121-124
[Kup artykuł]- Leszek Woźny, Anna Kisiel: Piezopolymers at low temperature applications pg.125-128
[Kup artykuł]- Leszek Woźny, Anna Kisiel: The influence of polymer structure on efficiency of polarization process pg.129-132
[Kup artykuł]- Tomasz Krause: Decay of space charge distribution during thermostimulated discharge process in polycarbonate film pg.133-136
[Kup artykuł]- Waldemar Ziomek, Edmund Kuffel: Research Funding in Engineering and Science in Canadian Universities pg.137-140
[Kup artykuł]- Krzysztof Lenarczyk: Magnetic field surrounding construction tower leading lightning discharge current pg.140-143
[Kup artykuł]- Andrzej Lasica: Measurement of the density of the current on the collecting electrode of the model of an electrostatic precipitator pg.144-147
[Kup artykuł]- Bożena Lowkis, Edmund Motyl: The effects of environmental factors on electrostatic properties of polypropylene fabrics pg.148-151
[Kup artykuł]- Grzegorz Malitowski: The analysis of partial discharge measurements repetition in selected measuring systems pg.152-154
[Kup artykuł]- January Mikulski, Marcin Mackiewicz: The influence of non-standard lightning voltage impulses on withstand voltage lines and stations pg.155-157
[Kup artykuł]- January Mikulski, Piotr Połoczanin, Ludomir Duda: Mist fire extinguishing system for live electrical equipment pg.158-161
[Kup artykuł]- Hubert Morańda, Maik Koch: A programme for analysis of dielectrics frequency response (FDS) pg.162-165
[Kup artykuł]- Jarosław Gielniak, Hanna Mościcka-Grzesiak, Piotr Przybyłek, Krzysztof Walczak, Stanisław Neumann, Hubert Morańda, Krzysztof Siodła, Wojciech Sikorski, Paweł Staniek: Bubble effect – formation and monitoring pg.166-169
[Kup artykuł]- Edmund Motyl, Daniel Dopierała, Robert Solarek: Generator of high voltage nanosecond pulses pg.170-173
[Kup artykuł]- Zbigniew Nadolny: Thermal effect analysis caused by partial discharges on high voltage system models using infrared camera pg.174-177
[Kup artykuł]- Wiesław Nowak, Rafał Tarko: Estimation of lightning surges level in 110 kV substation pg.178-181
[Kup artykuł]- Marek Olesz: The influence of electrical treeing on level of charges in polyethylene insulation pg.182-185
[Kup artykuł]- Marek Olesz: Partial discharges in polyethylene insulation under switching impulses superimposed on AC voltage pg.186-189
[Kup artykuł]- Zbigniew Nadolny, Marcin Olszewski: Analysis of relationship between temperature field and electric field on example of composite power transmission line insulator 220 kV pg.190-193
[Kup artykuł]- Jarosław Pelwecki: Ionic composites polymer/metal as tool for modern actuators and sensors pg.195-197
[Kup artykuł]- Piotr Zubielik, Jerzy Nadaczny, Krzysztof Pietrzak: Investigation of the insulating system of power generators with the use of measurement and analysis of partial discharge pg.198-201
[Kup artykuł]- Tomasz Piotrowski, Wociech Rokoszewski: Utilization of WWW technology for the transfer of knowledge about insulation diagnostics of power transformers pg.202-204
[Kup artykuł]- Janina Pospieszna: Material advances in electromagnetic field shielding technology pg.205-207
[Kup artykuł]- Piotr Przybyłek: Verification and correction of physicochemical methods used to water content in insulation paper determination pg.208-211
[Kup artykuł]- Aleksandra Rakowska: The comparative analysis of high voltage cable and overhead lines application pg.212-215
[Kup artykuł]- Przemysław Ranachowski, Feliks Rejmund, Maciej Jaroszewski: Assessment of Degradation Process Advancement of Long Time Operated HV Insulator Materials Using Ultrasonic and Microscopic Investigation pg.216-219
[Kup artykuł]- Krzysztof Siodła, Wojciech Sikorski: Identification of partial discharges sources occurring in power transformers on the basis of acoustic emission signals analysis pg.220-223
[Kup artykuł]- Michał Pruchnicki: The analysis of menace for telecommunication devices arises from induced overvoltages in data transmission lines pg.224-227
[Kup artykuł]- Andrzej Sowa, Jarosław Wiater: Low voltage circuits protection against electromagnetic impulse on the substation pg.228-231
[Kup artykuł]- Andrzej Sowa, Jarosław Wiater: MV substation influence on the large industrial plant data communications systems pg.232-233
[Kup artykuł]- Marek Ossowski, Hanna Mościcka-Grzesiak, Paweł Staniek: Dielectric response of oil-paper insulating system in conditions of local insulation overheating pg.234-237
[Kup artykuł]- Jan Subocz, Jan Ziaja, Dariusz Kowalski: Emission parameters of high voltage UV lamps pg.238-240
[Kup artykuł]- Jan Subocz, Marek Szrot, Ryszard Malewski, Janusz Płowucha: Experiences with estimating moisture content in transformers insulation pg.241-244
[Kup artykuł]- Przemysław Sul: The method of calculation the surge currents shunt response time pg.245-247
[Kup artykuł]- Marek Szadkowski: An insulation system of HV and EHV flexible bus-bars in switching stations during short-circuit current pg.248-252
[Kup artykuł]- Marcin Szczepaniak: Investigations of influence of electromagnetic field on electronic equipment initializing detonation in military technique pg.252-255
[Kup artykuł]- Andrzej Graczkowski, Krzysztof Walczak, Jarosław Szymański: Analysis of influence of a non-uniform distribution of moisture in oil-paper insulation using a mathematical model of polarization phenomena pg.256-259
[Kup artykuł]- Adam Tymań: Third harmonic of leakage current as a diagnostic parameter of composite insulators pg.260-263
[Kup artykuł]- Jarosław Gielniak, Andrzej Graczkowski, Hanna Mościcka-Grzesiak, Krzysztof Walczak, Stanisław Gubański, Hubert Morańda, Chandima Ekanayake: Dielectric Frequency Response of Cellulose Samples with Various Degree of Moisture Content and Aging pg.264-267
[Kup artykuł]- Jarosław Wiater: Ground resistivity influence on the HV substation telemechanic circuits lightning hazard pg.268-271
[Kup artykuł]- Stefan Wolny: The analysis of the recovery voltage decay of paper oil insulation pg.272-275
[Kup artykuł]- Stefan Wolny, Maciej Zdanowski, Józef Kędzia: The analysis of streaming electrification from a perspective of laminar and turbulent flow models pg.276-278
[Kup artykuł]- Stefan Wolny, Maciej Zdanowski: Determination of the parameters of the equivalent circuit diagrams of paper-oil insulation by the PDC method pg.279-282
[Kup artykuł]- Tadeusz Wszołek: Prediction of corona audible noise LDEN level from UHV power lines pg.283-286
[Kup artykuł]- Zdzisław Załucki: Delayed electrical breakdowns in a vacuum contact gap pg.287-291
[Kup artykuł]- Maciej Zdanowski: The influence of the insulation liquid mixture composition on the electrification model parameters in the spinning disk system pg.292-295
[Kup artykuł]- Dariusz Zmarzły, Stefan Wolny, Maciej Zdanowski: Methods of determining volume density of charge qw on the border of the solid and the liquid phases pg.296-298
[Kup artykuł]- Tomasz Zdziarski: Influence of transmission line parameters on change of lightning signal which propagate in this line pg.299-302
[Kup artykuł]- Marek Zenker: Dielectric relaxation and glass transition of multiblock copolymers pg.303-305
[Kup artykuł]- Waldemar Ziomek, Willi Felber, Krisnamurthy Vijayan: Development of Phase Shifting Transformers at Pauwels Canada pg.306-309
[Kup artykuł]- Dariusz Zmarzły, Paweł Aksamit: Analytical Models of Streaming Electrification pg.310-313
[Kup artykuł]- Dariusz Zmarzły, Paweł Aksamit: The Transitory Processes of the Streaming Electrification pg.314-317
[Kup artykuł]- Paweł Zydroń: Signal processing and data visualization in measurements and analysis of partial discharges pg.318-321
[Kup artykuł]- Paweł Zyłka, Tomasz Krause: Multilayer elastomer structures with charge formation pg.322-325
[Kup artykuł]- Marek Florkowski, Jakub Furgał: Analysis of frequency responses of damaged transformer windings pg.326-329
[Kup artykuł]- Sabina Domaradzka: Electrostatic discharge and safety condition in explosion hazards atmosphere pg.330-332
[Kup artykuł]- Andrzej Bańcer, Henryk Staworko: Experience of 110 kV cable lines installing by Tele-Fonika Kable S.A pg.333-335
- Czesław Karwat, Tomasz Kołtunowicz, Przemysław Baduchowski, Izabella Betiuk, Maciej Rzepecki: Failure of a PKTN-110/123/630 bushing pg.10-12