No. 4 (2021)

Published: 2022-05-29

Full Issue

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SMART GRID SYSTEMS AND TECHNOLOGIES

TECHNICAL AND ECONOMIC DEVELOPMENT MECHANISMS OF LOCAL ENERGY SUPPLY SYSTEMS (MICROGRID)

S. Denysiuk, H. Melnychuk, І. Cherneshchuk, V. Lysyi
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MONITORING, DIAGNOSTICS AND MANAGEMENT BY ENERGY PROCESSES AND EQUIPMENT

ESTIMATED PARAMETERS IN THE SYSTEMS OF A SINGLE-AXIS ORIENTACIS OF A PHOTOELECTRIC MODULE

V. Korovushkin, V. Dubovyk, А. Bosak
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DYNAMIC CHARACTERISTICS INVESTIGATION OF THE SYSTEM "SOFTSTARTER - INDUCTION MOTOR" IN THE MODE OF OPERATION WITH REDUSED SPEED

A. Toropov, L. Toropova
- pdf (Українська)
RESEARCH OF PHYSICAL PROCESSES IN LAMINATED MAGNETIC CORES OF ELECTRIC MACHINES

V.V Chumak, М.А Kovalenko, Y.O. Trotsenko, Y.S. Ihnatiuk, A.S. Stulishenko
- pdf (Українська)

ENERGY SYSTEMS AND COMPLEXES

ADAPTATION OF TEMPERATURE WALL FUNCTION FOR CALCULATION THE HEAT TRANSFER AT SUPERCRITICAL COOLANT PARAMETERS

V. Filonov, E. Pis’mennyi, V. Razumovskiy
- pdf (Українська)
COMBINED METHOD OF ELECTRIC ENERGY CONSUMPTION MANAGEMENT OF PRODUCTION FACILITIES

V.P. Kalinchyk, V.A. Pobigaylo, O.V. Meita, V.V. Kalinchyk, V.G Skosyrev
- pdf (Українська)

TECHNOLOGIES AND EQUIPMENT IN ENERGY

APPLICATION OF CONDENSATION ECONOMIZERS ON GAS ENERGY AND WATER HEATING BOILERS

Evgeniy Novakivskiy, Andrii Nedilko
- pdf (Українська)
HEAT TRANSFER IN COIL HEAT EXCHANGERS WITH VARYING GEOMETRIC CHARACTERISTICS

V. Tuz, N. Lebed, M. Lytvynenko
- pdf (Українська)
WATER DESALINATION USING ICE FREEZING IN ICICLES

І. Puhoviy, A. Petrechuk
- pdf (Українська)

ECOLOGY

PURIFICATION OF LIQUID BY ELECTROMAGNETIC FOCUSING OF IMPURITIES

О. Terentiev, A. Kleshchov, A. Vorfolomeiev, M. Sergienko
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DETERIORATION OF THE HEALTH OF SCHOOL AND PRESCHOOL CHILDREN BY CHANGING THE TECHNOGENIC LOAD ON THE TERRITORY OF SCHOOLS AND KINDERGARTENS

A. Chepel, О. Kofanova, А. Pidgornyy
- pdf (Українська)