Contents

Russian Electrical Engineering

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Vol. 90, No. 12, 2019

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Mathematical Models of the Operating Modes of Power Autotransformers

A. G. Lavrov and A. S. Shlyapnikov p. 757  abstract

Experience in the Development of Valve Diesel-Generator Sets with Variable Rotation Frequency

A. V. Grigoriev, S. M. Malyshev and R. R. Zainullin p. 763  abstract

Calculations of the Electromechanical Processes during Parametric Optimization of the Distribution Systems of Active and Reactive Loads of Ship Power Plants

I. M. Vasin, V. Yu. Voskobovich and V. N. Kholmogorov p. 767  abstract

A Study of Adaptive Electromechanical Tracking Systems Intended for Controlling a Four-Link Manipulation Robot

V. V. Putov, V. N. Shelud’ko, Nguyen Dyc Fu and Chu Chong Shy p. 774  abstract

Electrotechnical Problems during Induction Hardening of Large Products

V. B. Demidovich and Yu. Yu. Perevalov p. 781  abstract

Expanding Control Range of Nonlinear Precision Tracking Systems with a Linear Electric Motor by Means of Adaptive Control

V. E. Kuznetsov, Phan Thanh Chung and S. V. Konstantinov p. 786  abstract

Parametric Optimization of Power Supply Circuits for Electrotechniques

K. Yu. Blinov and Yu. I. Blinov p. 793  abstract

A Method for Identification of External Disturbing Influences on Electric Drives of a Large Radio Telescope

M. P. Belov, T. H. Phuong and L. P. Kozlova p. 797  abstract

A New Russian Way to Vitrify Radioactive Waste by Induction Melting in Cold Crucibles

D. B. Lopukh, A. P. Martynov, A. V. Vavilov and I. N. Skrigan p. 802  abstract

Prediction of Physical Properties of Steels Using Artificial Neural Networks for Numerical Simulation of Electrical Installations

F. V. Chmilenko, A. S. Bondar, O. V. Streltsova and D. N. Bondarenko p. 807  abstract

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