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2000, No 3

CONTENTS

Electrodynamics of electrical power devices

KONDRATENKO I.P., RASCHEPKIN A.P. Induction heating of a plane rolled stock in inductors

with balanced electrical parameters________________________________________________________ 3

BATYGIN Ju.V., GORKIN L.D., LAVINSKY V.I., PROTIVEN A.S., KHIMENKO L.T.,

CHERNOGOR T.T. Experimental investigation of a magnetic-pulse forming of printed circuit boards

for electrotechnical circuits arrangement____________________________________________________ 7

Conversion of electric energy parameters

PAVLOV G.V., OBRUBOV A.V., POKROVSKY M.V. Isocurrent characteristics of a series-resonant

converter with an operating frequency over than resonance one__________________________________ 10

CHIZHENKO A.I. About a reactive power balance in a three-phase RPS circuit with transformer-

capacitor switching points__________________________________________________________________14

KOSTJUCHENKO N.B. Controllable converters of an alternating voltage with an interval power

accumulation_________________________________________________________________________ 20

VOLKOV I.V., GAPCHENKO L.M. A magnetic-thyristor generator of nanosecond pulses for

"KULON" LT—1,5 CU copper vapour lasers excitation____________________________________________ 23

PETERGERJA Yu.S. Provision of maximum energy take-off conditions from autonomous power sources__ 28

Electromechanical energy conversion

VOLKOV A.V. Electromagnetic processes analysis of an asynchronous motor at an autonomous

inverter supply with a pulse-width modulation of an output voltage__________________________________ 32

DAN'KO V.G., BOLJUKH V.F. A conception of totally superconducting cryoturbogenerator without

a magnetic circuit________________________________________________________________________ 38

ANDRIENKO V.M., KLINGER K. To the theory of constant current electric motors______________________43

Electrical power systems and installations

GRIGORJEV A.S., GUDYMA A.N., PIRIASHVILI B.Z., KHAKIMOV Ya.M. The main trends

of a nuclear power development in industrially developed countries___________________________________46

PRIJMAK M.V. Power loads predication schedules construction on the basis of a periodic linear

random process_________________________________________________________________________50

RABINOVICH M.D. Discrete reorientation of solar collectors and its application for a solar-electrical

heat supply system________________________________________________________________________ 52

KUCHERJAVAJA I.N. Numerical influence investigation of different factors of heat exchange

on transformer-rectifier modules cooling efficiency_______________________________________________56

SIDOROV A.F. Static frequency characteristics of power systems and their properties ___________________61

Electrical and magnetic measurements

LEZHOEV R.S. Capacitive pickups for small angular displacements measurements______________________ 69

MONASTYRSKY Z.Ja. Compensation principles of inner immitances in bridge measuring circles____________ 72

DUNETS B.V. Proper interruption handlers and procedures for measuring means virtual components
realization_______________________________________________________________________________78

Abstracts