Contents

Russian Electrical Engineering

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Vol. 95, No. 7, 2024

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Series Oscillatory Circuit with Eddy Losses

V. V. Kladukhin, and S. P. Khramtsov p. 541  abstract

A Mathematical Model of a Powerful Valve Motor in 3D Format in Rectangular Coordinates

A. A. Afanasiev p. 546  abstract

Increasing the Mileage of an Electric Vehicle without Changing the Capacity of the Battery

Yu. P. Filyushov, and V. Yu. Filyushov p. 553  abstract

Circuitry and Technological Methods for Improving the Technical Characteristics of Power Thyristors. Part II. Field-Effect Thyristors with External Control

I. P. Voronin, and P. A. Voronin p. 559  abstract

Calculation of the Thermal State of a Power-Supply Unit in the COMSOL Multiphysics Environment

A. V. Boeshko, Yu. V. Murashov, N. V. Obraztsov, N. K. Kurakina, and R. I. Zhiligotov p. 564  abstract

Investigation of the Qualitative Characteristics of Marine Cable Products

A. F. Burkov, V. V. Mikhanoshin, and Nguyen Van Ha p. 569  abstract

Protection of Mains and Electric Motors on the Basis of Rapid Determination of Time Constant and Power Coefficient

V. E. Rainin, and A. S. Kobozev p. 574  abstract

On Designing Control Systems for Electron-Beam Processing Plants

A. S. Kozhechenko, A. P. Sliva, A. N. Maslov, A. V. Shcherbakov, A. L. Goncharov, R. V. Rodyakina, and V. K. Dragunov p. 579  abstract

Selection of a Ground-Fault Feeder Using a High-Frequency Transient Component

V. E. Kachesov, and A. A. Lebedev p. 585  abstract

A Sensor-Free Control System for a High-Frequency Synchronous Motor with Incorporated Magnets Based on a Combined Method of Position Estimation

A. B. Vinogradov, and R. O. Gorelkin p. 592  abstract

Algorithms of Estimation of Turbogenerator Synchronous Reactance and Criteria of Selecting Proper Synchrophasor Measurement Data Sets

V. R. Rafikov, I. E. Ivanov, A. Yu. Murzin, and D. M. Dubinin p. 602  abstract

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