2001, No 3
CONTENTS
Electrodynamics of electrical power devices ZIRKA S.E., MOROZ Yu.L, KHRUSCH V.K. Final-differential circuits of equations solution of a thin sheet magnetodynamics__________________________________________________________ 3 RUZHENTSEV I.V., KHMEL S.I., CHUMACHENKO S.V. Volumetric diaphragms system difraction of electromagnetic waves in a rectangular waveguide _________________________________________ 9 BARANOV M.I., KRAVCHENKO V.I., MEDVEDEVA V.A. Computation of a penetration depth of a pulse electromagnetic field into a massive conductor_________________________________________13
Conversion of electric energy parameters STOGNIY B.S., KIRILENKO O.V., LYPKIVSKY K.O., KIRIK V.V. FUZZY-systems − a new technological control instrument_________________________________________________________17 ROSOV V.Yu., ASSUIROV D.A. Synthesis of control systems of two-channel supply sources of electromagnetic compensators of magnetic fields__________________________________________ 20 OLESCHUK V. Novel feedback and feedforward strategies of modulation for converters for adjustable electric drives___________________________________________________________________________ 24 DENISOV Yu.A. Quality of high-accurate valve systems stabilization with a pulse-width modulation_______ 29 BOIKO N.I., GLADKIY V.N., POTJAZHENKO I.A., SOTNIK N.I., BOIKO V.V. Computation of control and commutation angles in complex compensative converting systems__________________________ 33 NAMESTNIK S.G., FEDIY V.S. Special features of thyristor switches commutation in an filter circuit of the third harmonic____________________________________________________________________ 38 VASILENKO O.V., PEREVERSEV A.V., SHMALIY S.L. Macromodel GTO________________________ 42 MOSTOVJAK I.V., ZHARKIN A.F., ZOSCHENKO A.V. Input current of a reactive two-port with a rectifier load_______________________________________________________________________ 48
Electromechanical energy conversion AFONIN A.A. Axial-radial configuration of electric motors_______________________________________ 51 ILJUKHIN V.I., KOVALENKO I.I., MASHNEV A.E. Discrete control of an electromagnetic bearing_______ 56
Electrical and magnetic measurements SAVOLJUK A.M. Measurement of multilayer media levels by means of capacitive pickups with dielectric coatings of electrodes____________________________________________________________ 63 MELESCHUK D.V., MIKHAL A.A., SURDU M.N. Methods of a methodical measuremet error reduction in thermometrical bridges of alternating current with voftages comparison _______________ 65 LYSENKO V.V., KUTS Yu.V., BEKESHEV A.A. Special features of additional eddy-current converters with a rotating electromagnetic fields are analysed _____________________________________________ 70 KISELYCHNIK M.D. Dynamics of defects flows at electro- and radioelectronic engineering production__73
Information News from Highest Certifying Commssion of Ukraine___________________________________________ 76 Abstracts____________________________________________________________________________80
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