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1990, № 1
CONTENTS
Electrodynamics of Electric Power Devices
DVOINYKH E.V. Invariant Conditions for Functioning of Three-Level Electromechanical
Converter to the Position of Rotor______________________________________________________ 3
BATYGIN Yu.V., DEMIDOVA S.A., KHIMENKO LT. Analytical Integration of the Field Equation
in Moving Thin-Walled Conductor_______________________________________________________9
VIROVTSEV V.Yu., KAZAKEVICH O.Ya., NALETOV V.V., PETRENKO S.D., SIMONENKO L.S.
Study of Near-Electrode Processes in the Induced and Applied Electric Fields Under Flow of
Weakly Ionized Plasma______________________________________________________________ 15
ZAMIDRA A.I. Toroidal Systems with Force-Free Current Distribution__________________________ 19
PODOLTSEV A.D. To What Velocity Can Electric-Conducting Body Be Heated in
the Running Magnetic Field Without Fusion of Its Surface___________________________________ 25
BEDYUKH A.R„ LADIKOVA-ROEVA I.F., PARUBOCHA T.V. Heating and Introduced Resistance
of Moving Steel Cylinder in High-Frequency-Heater________________________________________ 29
BOIKO Yu.D., LISITCHENKO V.V. Effect of Nonequilibrium Effects on Distribution of Electron
Concentration in Plasma of MHD-Channel_______________________________________________ 34
BURDAK A.P., KOLOSOK T.N., KUZNETSOVA A.A. Peculiarities of Heterogeneous
Distribution of Electric Fields in Conducting Media with the Presence of Potential Jump
at the Boundary Interface_____________________________________________________________ 38
Transformation of Electric Power Parameters
RUDENKO V.S., LEVIN A.A. Calculation of Steady Reaction of Linear Circuit on the Action of
Width-Modulated Signal______________________________________________________________ 42
KOCHKIN V.I., OBYAZUEV A.P. Starting Regimes of Dependent Voltage Converter_______________ 45
PAVELKO A.N. Adaptive Shaper of Pulse Current for Technological Units of Dispersion of Current-
Conducting Materials_________________________________________________________________49
SAKKOS T.Yu, SAKKOS Kh.A. Two-Phase-Controlable Three-Phase Multipulse
Converters of Variable Voltage__________________________________________________________57
PUZAKOV A.V., OSTAPCHUK T.B. Application of the «Predicator-Corrector» Method When
Calculating Electromagnetic Processes in Rectifier Converters_______________________________ 62
NAZARENKO A.V., GANDUR A., BATRAK L.N. Increase of Static Accuracy of Constant Voltage
in Pulse Converters__________________________________________________________________ 64
Electromechanical Energy Transformations
KOSTYUK O.M., BANKO S.N. Quasioptimal Control by Excitement of Synchronous Generator in
Transient Conditions__________________________________________________________________68
VINAKOV A.F, KHERUNTSEV P.E. BABIICHUK O.B. Peculiarities of Quasi-frequency
Control of Asynchronous Uniphase Electric Engines_________________________________________ 74
KOLCHANOV A.Ya. Calculation of Nonequilibrium Electromagnetic Field and Its Moment
in Asynchronous Electric Engine with Vertical Rotor Having Hinge and Elastic Supports_____________ 77
Electric Power Systems and Installations
FEDOSENKO L.P., DENISENKO O.G., MARGALIK S.V. Problems Concerning Development of
Power Engineering in the Crimea on the Basis of Application of Restorable Energy Sources__________83
DENISENKO N.A., KHOFFMANN I., INSHEKOV E.N. Equivalencing of Electric Loads
in Elements of Electric Power Supply Systems by Condition of Their Heating______________________ 88
Electric and Magnetic Measurements
VOLOSHKO A.V. Minimization of Error in Determination of Electric Consumption
Characteristics Which Is Caused by Deviation of the Network Frequency _________________________ 94
KARPENKO V.P., MAKARENKO S.V., SURDU M.N., VDOVIN A.A., KOZMENKO V.V.,
PALADIICHUK V.I. Error of Equivalent Resistance in Transformer Measures _______________________ 98
NIKITIN Yu.P. Method for Transformation of Electric Signals____________________________________ 102
Brief Notes
OLEINIKOV A.M„ AKSENOV V.F., TITOV V.K., YURGENSON T.S. Asynchronous Engine
with External Two-Layer Rotor___________________________________________________________ 105
RUDYK S.D., KRAVETS E.V., VOROBIEV A.Yu. Unified Series of Network Sources of Secondary
Electric Supply with Transformer-Free Input ________________________________________________ 107
Research and Technical Information
BIDA V.V., VASETSKY Yu.M. Application Package for Calculation of Electromagnetic Devices
Containnig Current Wires of Complex Space Configuration_____________________________________110
PLUGATAR A.P. Device for the Start of Asynchronous Engine with Phase Rotor____________________ 110
KIRILENKO A.V., KHOLODENKO Yu.N. Microprocessor System for Registration
of Emergency Operation Parameters of Electric-Power Objects__________________________________93
News Items and Information
On the 60th Anniversary of G.G. Schastlivy, Member of the Ukr. SSR Academy of Sciences____________111
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