2005 р., № 1
Contents
Theoretical electrical engineering and electrophysics
ROZHNENKO Zh.G., TOLMACHEV S.T. Practical problems of a vector model construction
of ferromagnetic anisotropic materials___________________________________________________ 3
MOROZ Yu.L, ZIRKA S.E. Hysteresis model with accomodation__________________________________ 8
MALJAR V.S., MALJAR A.V. Numerical method of periodical modes analysis
of ferroresonance electric circuits_________________________________________________________ 13
Conversion of electric energy parameters
FEDIY V.S., NAMESTNIK S.G. Three-phase monoharmonic active filters on the basis
of a series RLC-circuit and a valve switch___________________________________________________ 17
Electromechanical energy conversion
TITKO O.I., VYGOVSKY V.I., VYGOVSKY O.V. Increase of thermal stability of a stator core
in asynchronous modes at turbo-generators modernization of 100 MW power_____________________ 22
SARATOV V.A. Asynchronous characteristics of a modernized turbo-generator with damper
rotor systems_______________________________________________________________________ 26
PRIJMAK B.I. Models of power losses in a controllable asynchronous machine for power
saving problems______________________________________________________________________ 29
AFONIN A.A. Electromagnetic loads of electric motors with constant magnets_____________________ 39
Electric power systems and installations
ZHARKIN A.F., KAPLYCHNY N.N. Analysis of high harmonics filtration efficiency in low voltage
circuits with application of harmonic currents filters which are multiple of three_____________________ 47
GUDYM V.I., ROMANISHIN Yu.M., GUDYM V.V. Complex application of a device of
commutations operation of furnace transformers____________________________________________ 50
LAZAREV V.I. Generalization of investigation results on the problem of electrodynamic stability
of power transformers__________________________________________________________________ 53
Electrotechnological complexes and systems
SCHERBA A.A., PODOLTSEV A.D., LOMKO N.A., SHEKHOVTSOV V.I. Special features
of electromagnetic force value regulation in magnetodynamic installations by means of thyristor
controllers of voltage with phase control___________________________________________________ 61
Information measuring systems in power engineering
NOVIK A.I., KOLUPAEV Yu.P., NUZHNENKO V.V., STADNIK A.V. Special features of construction of
measuring circuits for operation with capacitive pickups_______________________________________ 66
MAZMANJAN R.O. Correlation functions of ordered samples of a random noncorreiated signal__________ 71
Information
To the 75-th anniversary of academician of NAS of Ukraine G.G.SCHASTLYVY________________________ 79
In commemoration of Ivan Mironovich CHIZHENKO__________________________________________ 80
ABSTRACTS
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