Vol. 21 No. 1 (2021)

Март 2021

Published: 2021-09-07

Review articles

Challenges of Connecting Distributed Generation Facilities to Grids in Russia: Analysis of Other Jurisdic-tion

L. M. Chebotnyagin, E. V. Stashkevich

5-20

Heat-power engineering

How water vapor and carbon dioxide additives affect oxygen gasification of pulverized coal fuel

I. G. Donskoy

21-28

Electric power engineering

Parameters of Insulation Relative to the Ground in Quarry Distribution Networks of Mining Enterprises in the Republic of Tajikistan

Kh. D. Boboev, A. V. Bogdanov

29-37
Reconfiguring Distribution Grids

E. A. Tretyakov, N. N. Malysheva

38-47
Recycling Heat Losses of an Oil-Immersed Transformer: Feasibility Study

A. V. Litovet, A. V. Serikov

48-54
More Energy-Efficient Turning

V. V. Frolov, O. Yu. Prikhodko, S. E. Slipchenko

55-67
Optimizing and Implementing the Switching of Motor Loads to Backup Power

S. V. DERKACHEV

68-74
Ensuring Operating Conditions of Treatment Facilities in the Presence of Mini-TPP

V. A. Zakutnov, V. M. Pupin, O. V. Fedorov

75-81
- PDF (Русский)

Alternative sources of energy

Solar Tracker with a Self-Deploying System

G. N. Ryavkin, E. V. Solomin, K. Mademlis, A. A. Kovalyov, B. T. Pogorelov, P. A. Yunusov

82-89
- PDF (Русский)
Development of Remote Monitoring for Solar Heating Systems

M. M. Kunelbayev

90-98

Elecromechanical systems

Evolution of Requirements to the Material Properties of Permanent Magnets for Electrical Machines

V. I. Nagaitsev, S. V. Sergeev, A. V. Sizyakin

99-108
Drawworks Diagnosis by a Temporal Probabilistic Method Using a Microprocessor

E. O. Volkov, T. A. Funk, A. E. Bychkov, D. J. Khriukin

109-121
- PDF (Русский)
Development of Digital Control Algorithms for the Mechatronics System Drives of Reversing Plate Mill Stands

V. R. Gasiyarov, B. M. Loginov, S. S. Voronin, M. A. Zinchenko

122-140
- PDF (Русский)