1998, № 1 Contents
Electrodynamics of electrical power devices SHCHERBA A.A., KUCHERYAVAYA I.N., PODOLTSEV A.D., SOBOLEVA K.L., SHUMILOV Yu.N. Modelling and analysis of electric fields in dielectrics containing inclusions of complex shape _______ 3
Conversion of electric energy parameters ARHIEREEV I.P., KIPENSKY A.V., KONOPLEV I.A. Power factor increase of three-phase alternating voltage converters with active load_____________________________________________ 7 LUTSENKO V.A. Self-excited voltage inverters with a given output current shape tracking_________ 15 LUTSKIV M.M., TYMCHENKO O.V., SHUL'GIK Yu.O. Discrete systems with a compensating device with a multiple period of quantization______________________________________________ 20 SHYDLOVSKY A.K., SKIDANOV V.M., PAVLOV V.B., YURCHENKO O.M. Efficiency Investigation of regenerative braking operation of electric motor cars___________________________22 SINOLITSY A.F. Power dependences of group conversive devices____________________________ 30 COSTJUKOVA T.P., ROGINSKAYA L.E. Vector optimization of electromagnetic modules of frequency converters for power engineering______________________________________________ 34 CHIGENKO A.I. Inductance influence of a smoothing throttle on resistive load bridge controller performances______________________________________________________________________ 38
Electromechanical energy conversion ANTONOV A.E. Rotor motion of two-coordinate electrical generator in aprecession mode__________ 45 CHERNYSHOV N.N. Characteristic properties of vibratory systems functioning with load-bearing elements on the basis of constant magnets_______________________________________________ 48 SOBOLEVA K.L., SHUMILOV Yu.N., YASHIN Yu.N., SHCHERBA A.A. The insulating constructions of polymerical composite material_______________________________________________________ 51
Electrical power systems and installations FEDORENKO G.M., SARATOV V.A.., STOVBUN V.V. Analysis of operate reliability and load capacity of the main electrotechnical equipment of a nuclear power station______________________________ 52 SKRIPNIK O.I. Simulation of prolonged transient processes___________________________________ 56 MUSYCHENKO O.D. Modern state and methods of receivers responsibility establishment for electric energyquality decline____________________________________________________________ 61 MOSTOVYAK I.V., NOVIKOVA O.I., LIZANETS V.V. Power characteristics of a three-phase line with small active distributed parameters________________________________________________ 65 DUDURICH I.M., ROSOLOVSKY E. Superhigh voltage power system simulation using EMTP program_____________________________________________________________________________67
Electrical and magnetic measurements SEBKOV.P., CHING THI TO OANG, SALEM HANNA MADAIN Electromagnetic control of radius and specific conductance of cylindrical products______________________________________________73
Discussion KUZ'MIN V.V., SHPATENKO S.A., SHPATENKO T.V. About reasons of uncoordination at vector diagrams construction of transformers and rotatable generators__________________________________76
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