 | 01/2014 |
- Tomasz Kisielewicz, Carlo Mazzetti, Giovanni Lo-Piparo, Bolesław Kuca, Zdobysław Flisowski: Lightning electromagnetic pulse (LEMP) influence on the
electrical apparatus protection pg.1 [PDF]
- Tomasz Wolnik: Comparison of the ratio of torque density of two designs of permanent magnet motors pg. 5
[PDF]- Marcin Barański, Artur Polak, Adam Decner: Bearings vibration diagnosis based on hodograph XY pg.10
[PDF]- Jurij Owczynnikow, Dominik Wojtaszczyk: Disc generator to a small wind turbine pg. 13
[PDF]- Piotr Bogusz: The laboratory stand for testing of light electric vehicles drives - design and implementation pg.16
[PDF]- Bohdan Borowik, Barbara Borowik: Microcontrollers diagnostic system for evaluation of Stirling engine pg.20
[PDF]- Ryszard Pawełek, Irena Wasiak: Influence of frequency converters on power quality in power station ancillary services network. Part 1 – Monitoring in real network pg.24
[PDF]- Irena Wasiak, Piotr Gburczyk, Ryszard Pawełek: Influence of frequency converters on power quality in power station ancillary services network. Part II – Simulation investigations pg.29
[PDF]- Robert Bieda, Rafał Grygiel: 3D object orientation with naive Kalman filter pg.34
[PDF]- Marek Leśniewicz: Expected Entropy as a Measure and Criterion of Randomness of Binary Sequences pg.42
[PDF]- Adam Kowalczyk, Anna Szlachta, Robert Hanus: Standard uncertainty evaluation of the cross-correlation function obtained using conditional average value of signal’s absolute value pg.47
[PDF]- Tamara Savchuk, Andriy Kozachuk, Konrad Gromaszek, Laura Sugurova: Forecasting the state of technogenic emergency situation on the railway transport using data mining technologies pg.50
[PDF]- Tamara Savchuk, Anton Sakaliuk, Waldemar Wójcik, Aron Burlibay: Transformation of “user-object” matrix for the collaborative filtering pg.55
[PDF]- Olessya Yuchshenko, Waldemar Wójcik: Stress dependence on the band thickness in a continuous hot zinc-plating line pg.60
[PDF]- Grażyna Frydrychowicz-Jastrzębska, Artur Bugała: Comparison of the efficiency of solar modules operating with a two-axis follow-up system and with a fixed mount system pg.63
[PDF]- Paweł Surma: A comparison between P&O and Fuzzy Logic methods for tracking the maximum power point pg.66
[PDF]- Beata Krupanek, Ryszard Bogacz: Investigations of transmission delays in ZigBee networks pg.70
[PDF]- Artur Wodołażski: Modeling of the methanol synthesis in plate microreactor pg.76
[PDF]- Karina Janisz, Igor Bordun, Vadym Ptashnyk, Volodymyr Pohrebennyk: Role of Ionic Transport in the Electrochemical Activation of Water Solutions pg.80
[PDF]- Aleksandr Nikitin: Virtual Design-Driven Framework for Electronic Design Automation systems pg.84
[PDF]- Mark Kletsel, Nariman Kabdualiyev, Bauyrzhan Mashrapov, Alexander Neftissov: Protection of busbar based on reed switches pg.88
[PDF]- Toomas Vaimann, Anouar Belahcen, Javier Martinez, Aleksander Kilk: Detection of induction motor broken bars in grid and frequency converter supply pg.90
[PDF]- Radim Sifta, Petr Munster, Ondrej Krajsa, Miloslav Filka: Simulation of bidirectional traffic in WDM-PON networks pg.95
[PDF]- Darius Andriukaitis, Nerijus Bagdanavicius, Vytautas Jokuzis, Sarunas Kilius: Investigation of Prospects for Electric Vehicle Development in Lithuania pg.101
[PDF]- Majid Hosseinpour, Mustafa Mohamadian, Ali Varjani: Design and Analysis of the Droop- Controlled Parallel Four-leg Inverters to Share Unbalanced and Nonlinear Loads pg.105
[PDF]- Philemon Daniel, Rajeevan Chandel: Dynamic Ruleset Based Online Concurrent Testing of Functional Faults for Embedded Controllers pg.111
[PDF]- Robert Ziemba: Modeling of the grounding systems buried in heterogeneous soil pg.115
[PDF]- Karol Szostek: Sequential processor design and simulation in MATLAB/Simulink environment pg.119
[PDF]- Grzegorz Karnas, Stanisław Wyderka, Robert Ziemba, Kamil Filik, Grzegorz Maslowski: Analysis of lightning current distribution in lightning protection system and connected installation pg.122
[PDF]- Mirosław Mazurek, Paweł Dymora: Network anomaly detection based on the statistical self-similarity factor for HTTP protocol pg.127
[PDF]- Małgorzata Łatka: Assessing electric power quality parameters in street lighting system using LED-type light sources pg.131
[PDF]- Anna Koziorowska, Jacek Bartman: The influence of reactive power compensation on the content of higher harmonics in the voltage and current waveforms pg.136
[PDF]- Karol Szostek, Roman Szostek: Model of the heat energy transmission from deep rocks to the energy recovery system pg. 141
[PDF]- Kamil Filik, Grzegorz Karnas, Grzegorz Masłowski, Stanisław Wyderka, Robert Ziemba: Functional investigations of surge generator for immunity tests of avionics pg.144
[PDF]- Paweł Dymora, Mirosław Mazurek, Dominik Strzałka: Long-range dependencies in quick-sort algorithm pg. 149
[PDF]- Tomasz Rudnicki, Robert Czerwiński, Andrzej Sikora: Propulsion system of permanent magnet motor with sinusoidal back-EMF pg.153
[PDF]- Łukasz Adamczyk, Leszek Jaroszyński, Marcin Kafarski, Tadeusz Janowski, Janusz Kozak, Michał Majka: The analysis of the process of limiting the short circuit current by superconducting fault current limiters pg.157
[PDF]- Adam Kowalczyk, Radosław Cieślak, Rafał Chorzępa: An analysis of the causes of disturbance in measurement of ClO2 on the example of Water Treatment Plant pg.161
[PDF]- Leszek Jaroszyński, Tadeusz Janowski: YBCO coated conductors for superconducting transformer windings pg.164
[PDF]- Paweł Dymora, Mirosław Mazurek: A comparative study of self-adopting fault tolerant protocols in wireless sensor networks pg. 167
[PDF]- Tomasz Drabek, Sebastian Latosiewicz: Use of the Halbach array in coreless disk type motors pg. 171
[PDF]- Damian Mazur, Zygmunt Szczerba: The Preliminary Studies of the Wind Turbine with the Vertical Configuration in the Aerodynamic Tunnel and analytical DMS mode pg.175
[PDF]- Karol Szostek: Constructing logics of finite-state machine in the Matlab Simulink environment pg.179
[PDF]- Jerzy Marzecki, Bartosz Pawlicki: End user loads forming based on voltage frequency value pg.182
[PDF]- Jan Kapinos, Tadeusz Glinka, Bronisław Drak: Typical causes of operational failures in power transformers working in National Grid pg.186
[PDF]- Tadeusz Glinka, Waldemar Olech, Barbara Kulesz, Andrzej Sikora: Identification of operating conditions of transformer working in power electronics circuit pg.190
[PDF]- Stefan Paszek, Adrian Nocoń, Andrzej Boboń, Łukasz Majka, Sebastian Berhausen, Piotr Pruski, Dominik Szuster: Measurement methods for parameter estimation of the mathematical models of component elements of generating units operating in the Polish Power System pg. 193
[PDF]- Andrzej Cichoń, Sebastian Borucki, Jerzy Skubis: New diagnostic method of on-load tap changers (OLTCs) pg. 196
[PDF]- Paweł Berger, Andrzej Cichoń: “Finger print” of acoustic emission signals generated by power transformers on-load tap changer pg.199
[PDF]- Kazimierz Jagieła, Janusz Rak, Marek Gała, Marian Kępiński: The high harmonics in the three-winding transformers used in metallurgical drive converters pg.202
[PDF]- Edward Anderson, Janusz Karolak, Józef Wiśniewski: Internal overvoltages in unit transformer winding pg. 206
[PDF]- Michał Mnich, Maciej Wilk: Modern technical solutions and their impact on selected parameters of the regulating generator step up transformer type TOBNRLa 290000/400 pg. 209
[PDF]- Arkadiusz Kulik, Adam Kozakiewicz: The development of production of power transformers in TurboCare Poland SA pg. 213
[PDF]- Wojciech Pluta, Marian Soiński: Application conditions of wattmeter with oscilloscope method to determination of magnetic properties of ferromagnetic cores pg. 217
[PDF]- Zbigniew Żurek, Dariusz Baron: Operational instability of magnetic and electric parameters of stator core sheets in generator type TWW-200-2A pg. 221
[PDF]- Jan Zawilak, Tomasz Zawilak: High efficiency permanent magnet synchronous motor. pg. 224
[PDF]- Waldemar Olech, Daniel Pawłowski, Jerzy Woś: Technical aspects of qualification transformers for repairs and modernization pg.227
[PDF]- Sławomir Szymaniec, Zbigniew Plutecki: The Analysis 0f the Influence of Environmental Conditions on the Measurement of Emission Partial Discharges in Electrical Machines pg. 229
[PDF]- Jan Adamek, Roman Krok, Eugeniusz Prysok, Damian Kardas, Rafał Maniara: Axial-flow fans modernization with back guide blades in shields for the generators type TWW-230 pg. 232
[PDF]- Sebastian Borucki, Andrzej Cichoń, Jerzy Skubis: Assessment of mechanical construction of power transformer cores based on an analysis of the cumulative spectral power density measured vibrations pg. 236
[PDF]- Tomasz Dusza, Szczepan Bojara, Piotr Rudolf: Consolidation of winding ends as a method of generator life-time extension pg. 239
[PDF]- Janusz Karolak, Jerzy Przybysz, Sylwia Wróblewska, Paweł Berger: Circuit breaker defect as a reason of large turbo generator failure pg. 242
[PDF]- Paweł Rózga: Electrical strength of transformer insulating liquids based on synthetic and natural esters pg. 245
[PDF]- Ryszard Sobocki: Elements of the OFF- and ON- LINE diagnostic methods of the power transformer bushings pg.248
[PDF]- Paweł Drzymała, Henryk Welfle: The use of neural networks in the approximation of material characteristics on the example of a shunt reactor optimization pg. 251
[PDF]- Michał Rad, Witold Rams, Wojciech Kandora: Fault diagnostics of AC electric machines cores based on scanning of magnetic field pg. 254
[PDF]- Krzysztof Tomczuk: Prototype of electronic ballast to increase the radiation energy of discharge lamps pg.257
[PDF]- Juliusz Karolak: Measurements of illuminating surface at topological operation tables. pg.261
[PDF]- Tomasz Targosiński: Analysis of quality of road illumination by headlamps on field conditions pg. 266
[PDF]- Eugeniusz Czech, Irena Fryc: Power control method of color LEDs based luminaries, emitting constant light output, independent from the conditions of its operating environment pg.270
[PDF]- Robert Krupiński: Floodlighting of public services objects based on an example town – hall in Jawor pg.273
[PDF]- Małgorzata Zalesińska, Krzysztof Wandachowicz: Reconstitution in the laboratory luminance distributions occurring in the field of driver’s vision pg.277
[PDF]- Krzysztof Wandachowicz, Wiesław Kuczko: Verification the method of calculation luminaires reflectors pg.281
[PDF]- Lech Borowik, Marek Kurkowski: Energy audit and energy consumption in interior lighting installations pg. 285
[PDF]- Andrzej Pawlak, Krzysztof Zaremba: Impact of calculation parameters on Monte-Carlo simulation errors for indirect lighting pg. 288
[PDF]- Marian Gilewski: The zero-switched laser diode driver pg.291
[PDF]- Lech Grodzki: LED Driving Circuits Without Feedback pg.294
[PDF]- Maciej Zajkowski, Urszula Błaszczak, Jacek Kusznier: Application of side optical fibres in diagnostics of LED lamp pg.297
[PDF]- Irena Fryc, Eugeniusz Czech: Constructing luxmeters with optimal its spatial correction parameters pg.300
[PDF]- Piotr Tomczuk: Assessment of the state of chosen pedestrian crossing lighting on the basis of luminous flux density pg.303
[PDF]- Małgorzata Zalesińska: Analysis of the impact of road lighting system parameters on the visibility level pg.307
[PDF]- Tadeusz Maciołek, Michał Głowacz: Pantograph-tram catenary cooperation at crossing pg.311
- Tomasz Wolnik: Comparison of the ratio of torque density of two designs of permanent magnet motors pg. 5