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1993, № 4 CONTENTS
Electrodynamics of electric energy devices
Podol'tsevA. D., Kucheryavaya I. N. Numerical simulation of electrothermal processes in a zone of high-speed sliding contact______________________________________________________ 3 Gorislavets Yu. M., Erkenov N. H. Calculation of electromagnetic parameters of inductive channel devices_____________________________________________________________________ 9 Savluk E. A., Yakovlev M. E. Calculation of electromagnetic devices with application of IBM PC graphic means__________________________________________________________________ 14 Seredenko V. A. Excitation of liquid metal oscilla tions by electromagnetic systems of magnetodynamic installation__________________________________________________________ 16
Electric energy parameters conversion Sen'ko V. /., Kalinichenko A. P., Lebedenko S. A., Fan-Quok-Zung. Algorithms of pulse-width modulation of output voltage of three-phase bridge inverter_________________________20 Vypanasenko S. I. Self-excited inverters with alig ned functions of power elements_______________24 Rychkov V. A., OvcharenkoA. A., Yurchenkq O. N., Pavlov V. B., Skidanov V. M. Low-voltage pulse transistor converter__________________________________________________ 27 Mehta P., Darwish M., ZabolotnyA. P. A Novel Technique for Achieving Electromagnetic Compa tibility of Power Semiconductor Equipment_______________________________________________ 31 Sokol E. L, Domnin I. F., Fetyukhina L. V. Analysis of arithmetic multiplier application efficiency in controllers_______________________________________________________________________ 34 Gorbachev V. M. Dynamic regimes of static con verters supplying plasma arc__________________ 38 Malinovsky A. A., Turkovsky V. G. Main characte ristics of arc steel melting furnaces at different supply systems______________________________________________________________ 42
Electromechanical energy conversion Voitekh A. A., Kislenko V. I., Malykhin E. I. Bondarenko Yu. N. Problems of a series of low-voltage asynhronous motors development of a general application in Ukraine_________________ 46 Lischenko A. L, Farenjuk A. P., Kuz'min M. A. Mathematical model of ship power installation on the basis of asynchronous generator with a capacitive excitation and analog-to-digital control System____________________________________________________________________________ 49 Bondarenko V. I, Pisarenko V. V., Kondratjev S. G. Microprocessor discrete electric drive of robot-palletizer operating in rectangular coordinate system___________________________________ 58 Shinkarenko V. F. Methods of geometric simulation in the problems of external designing of non- traditional types of electromechanical energy converters_____________________________________ 63
Electric power systems and installations Perkhach V. S., Segeda M. S., Varetsky Yu. O. Calculation of short-circuit currents and non-full- phase conditions of electric power systems in phase coordinates by loop current method___________ 67
Electrical and magnetic measurements Kononenko A. G., Latenko V. I., Masjurenko Yu. A., Nizhensky A. D., Omatsky l. A., Sidorchuk V. E. Frequency error of precision phase light range finders_________________________ 69 SavoljukA. M. Calibration of capacitive level gauges________________________________________ 71 Sebko V. V., Sirenko N. N., GoraS. A., Chan Cuan Min', Nguen Min' Chau. Parameters converter for power losses determination_______________________________________ 75
Chronicle and information 60-th anniversary of Academician of the Academy of Sciences of Ukraine A. K. Shidlovsky__________ 79
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