1998, № 5
Contents
Electrodynamics of electrical power devices
KARATSUBA L.O., KARATSUBA K.A. Electromagnetic field of a space-periodic current directed
along a straight parallel axis z in a conductive magnetic-orthotropic half-space____________________ 3
RUDAKOV V.V. Service life of a cable insulation as a "stressed volume" function___________________ 8
Conversion of electric energy parameters
STRZHELETSKY R., BRANITSKY R., GONCHAROVA M. Reactive power and network current higher
harmonics compensation by active filtration devices in electrotechnical systems with a non-linear load_11
SCHERBAK Ya.V. Investigation of non-canonical harmonics of a thiristor converter oh a complex plane_17
KVASHNINA O.V. "Predictor-corrector" method improvement with higher derivatives application for
dynamic conditions analysis in pulse converters____________________________________________ 22
MATVEEV S.A. Dynamic losses influence investigation in transistors on efficiency and optimum
inverter load with aninductive-capasitive converter__________________________________________ 24
CHERMALYKH V.M., BARDAVIL IMAD Electromechanical characteristics of electric drive on a valve
motor scheme with alternating current excitation___________________________________________ 28
VOLKOV I.V., ISAKOV V.N., AKININ K.P., PLUGATAR' A.P., BABENKO A.V. System of electric
energy generation of a wind-driven electric plant with a controllable current sourse in an
asynchronous motor rotor circuit________________________________________________________ 32
Electromechanical energy conversion
MARCHENKO B.G., MYSLOVICH M.V. Power-generating units diagnostics theory on rotatable
nodes deviation and its practical application for Diesel-electric generators________________________ 36
VOLKOV A.V. Asynchronous motors stationary states analysis and computational autonomous
voltage inverter supply________________________________________________________________ 41
KONOPLEV K.G. Synchronous generator voltage determination with different control systems
at load switching______________________________________________________________________ 46
VERBOVOI A.P., VERBOVOI P.F. Computation of resistance value of» masfcivetonductor at its
parallel branches division_______________________________________________________________________ 51
KAPUSTIN G.V., FINKEL'SHTEIN V.B. Mathematical model and equivalent circuit of a saturated
asynchronous machine with slot skowing___________________________________________________ 54
Electrical power systems and installations
BARAN P.M., DEMBITSKA R.D., SKRIPNIK O.I. Methods of parameters selection of regulation channels
of automatic excitation controllers on the basis of a dynamic model of an electric power system_______ 60
GOGOLINA LA., KACHANOVA N.A., TVERDJAKOV V.V., KARAKOZ V.M., KODZHA M.I.
Power pool model creation for dispatcher mode and adviser state computation_____________________ 65
ROSOLOVSKY E., KASHTENNY B., LUKOVICH M. Differential transformer protection with an
artificial neuron network application__________________________________________________________ 67
PRAKHOVNIK A.V., BONDARENKO A.F. Power saving is an intellectual basis of saving power
Consumption__________________________________________________________________________ 74
Brief reports
ROZKIN S.M. Methods and devices for a natural gas consumption metering at a high pressure_________ 78
Abstracts
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