Contents

Russian Electrical Engineering

Vol. 94, No. 8, 2023

Adaptive Distributed Structure Models for Recognizing Input Signals in High-Speed Relay-Protection Applications

E. S. Vorobyev, M. V. Ubaseva, V. I. Antonov, N. G. Ivanov and A. V. Soldatov p. 539  abstract

Changes in the Mechanical Characteristics of Alloys under the Action of Lightning Current

I. A. Gushchin, I. V. Rezuykov, L. V. Rezuykova, R. I. Alexandrov and V. L. Semenov p. 546  abstract

“Steel–Copper” Natural Thermocouple for Friction-Welding Technologies

D. G. Mikhadarov, A. G. Kalinin, I. N. Vasiliev, E. G. Zinovieva, Yu. M. Petrosov and P. A. Vasiliev p. 550  abstract

A Control Device for a Polarized Electromagnet

N. Yu. Zaitsev, Yu. M. Zaitsev, S. P. Ivanova, A. V. Mikhailov, I. K. Nikiforov and V. N. Petrov p. 553  abstract

Transients Initial Stage Localization by Neural Net Software and Hardware

O. N. Andreev, L. A. Slavutskii, G. M. Tutaev and L. N. Vasileva p. 556  abstract

Sensorless Control of a Thyristor Frequency Converter when Starting a Synchronous Machine

E. G. Paimurzov, A. A. Afanasyev and N. V. Russova p. 560  abstract

An Investigation of the Accumulation and Dissipation of Static-Electricity Charges on the Surface of Polymer Dielectrics Taking into Account Nonlinear Parameters

S. S. Zhulikov and D. I. Kovalev p. 568  abstract

A Numerical Study of Magnetic-Field Distribution in 100-kV Solid Insulated Current Conductors

D. V. Golubev, D. I. Kovalev, V. N. Varivodov, S. S. Zhulikov and N. A. Akinin p. 573  abstract

A Prototype of a High-Frequency Power-Supply Unit for Electric Filters

D. A. Matveev, M. V. Frolov and S. I. Khrenov p. 578  abstract

Physical Modeling of the Effects of Atmospheric Electricity and Lightning on Optical Distributed Telecommunication Systems

O. S. Belova, A. G. Temnikov, S. Yu. Kazantsev, O. V. Kolesnikov, N. Yu. Lysov and G. P. Paimtsev p. 585  abstract

The Influence of Orographic Conditions of Terrain on the Methodology for Calculating the Lightning Transmission of Overhead Power Lines

I. E. Kalugina, A. G. Temnikov, L. L. Chernensky, S. V. Gundareva, E. M. Voronkova and G. Z. Mirzabekyan p. 590  abstract

Studying the Magnetic Field in 35-kV Current Conductors with Polymer–Gas Insulation

D. I. Kovalev, D. V. Golubev, V. N. Varivodov, S. S. Zhulikov and S. A. Elfimov p. 597  abstract

A Tracking-Resistance Test for ADSS-Type Optical Cables

M. A. Boev, Sui Chunyu and A. V. Taranov p. 601  abstract

Regulator Synthesis for Movement Synchronization of Supports of a Portal Mechanism

V. N. Anosov, V. M. Kaveshnikov and E. O. Orel p. 605  abstract

Pole Number Effects on the Output of a Double Stator Machine Having Magnets on the Inner Stator

Chukwuemeka C. Awah, Stephen E. Oti and Ifeanyi K. Nnabuenyi p. 612  abstract