445 research outputs found
Liquid-gas phase transition at and below the critical point
This article is a continuation of our previous works (see Yukhnovskii I.R. et
al., J. Stat. Phys, 1995, 80, 405 and references therein), where we have
described the behavior of a simple system of interacting particles in the
region of temperatures at and about the critical point, T \geqslant T_{c}. Now
we present a description of the behavior of the system at the critical point
(T_{c}, \eta_{c}) and in the region below the critical point. The calculation
is carried out from the first principles. The expression for the grand
canonical partition function is brought to the functional integrals defined on
the set of collective variables. The Ising-like form is singled out. Below
T_{c}, when a gas-liquid system undergoes a phase transition of the first
order, i.e., boiling, a "jump" occurs from the "extreme" high probability gas
state to the "extreme" high probability liquid state, releasing or absorbing
the latent heat of the transition. The phase equilibria conditions are also
derived.Comment: 23 pages, 9 figure
Active shielding of magnetic field with circular space-time characteristic
Aim. The synthesis of two degree of freedom robust two circuit system of active shielding of magnetic field with circular spacetime characteristic, generated by overhead power lines with "triangle" type of phase conductors arrangements for reducing the magnetic flux density to the sanitary standards level and to reducing the sensitivity of the system to plant parameters uncertainty. Methodology. The synthesis is based on the multi-criteria game decision, in which the payoff vector is calculated on the basis of the Maxwell equations quasi-stationary approximation solutions. The game decision is based on the stochastic particles multiswarm optimization algorithms. The initial parameters for the synthesis by system of active shielding are the location of the overhead power lines with respect to the shielding space, geometry and number of shielding coils, operating currents, as well as the size of the shielding space and magnetic flux density normative value, which should be achieved as a result of shielding. The objective of the synthesis is to determine their number, configuration, spatial arrangementand and shielding coils currents, setting algorithm of the control systems as well as the resulting of the magnetic flux density value at the shielding space. Results. Computer simulation and field experimental research results of two degree of freedom robust two circuit system of active shielding of magnetic field, generated by overhead power lines with Β«triangleΒ» type of phase conductors arrangements are given. The possibility of initial magnetic flux density level reducing and system sensitivity reducing to the plant parameters uncertainty is shown. Originality. For the first time the synthesis, theoretical and experimental research of two degree of freedom robust two -circuit t system of active shielding of magnetic field generated by single-circuit overhead power line with phase conductors triangular arrangements carried out. Practical value. Practical recommendations from the point of view of the practical implementation on reasonable choice of the spatial arrangement of two shielding coils of robust two -circuit system of active shielding of the magnetic field with circular space-time characteristic generated by single-circuit overhead power line with phase conductors triangular arrangements are given.Π¦Π΅Π»Ρ. Π‘ΠΈΠ½ΡΠ΅Π· ΠΊΠΎΠΌΠ±ΠΈΠ½ΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠΉ ΡΠΎΠ±Π°ΡΡΠ½ΠΎΠΉ Π΄Π²ΡΡ
ΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Ρ ΠΊΡΡΠ³ΠΎΠ²ΠΎΠΉ ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²Π΅Π½Π½ΠΎ-Π²ΡΠ΅ΠΌΠ΅Π½Π½ΠΎΠΉ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠΎΠΉ, Π³Π΅Π½Π΅ΡΠΈΡΡΠ΅ΠΌΠΎΠ³ΠΎ ΠΎΠ΄Π½ΠΎΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ Π²ΠΎΠ·Π΄ΡΡΠ½ΠΎΠΉ Π»ΠΈΠ½ΠΈΠ΅ΠΉ ΡΠ»Π΅ΠΊΡΡΠΎΠΏΠ΅ΡΠ΅Π΄Π°ΡΠΈ Ρ ΡΡΠ΅ΡΠ³ΠΎΠ»ΡΠ½ΡΠΌ ΠΏΠΎΠ΄Π²Π΅ΡΠΎΠΌ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΎΠ² Π΄Π»Ρ ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΡ ΠΈΠ½Π΄ΡΠΊΡΠΈΠΈ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Π΄ΠΎ ΡΡΠΎΠ²Π½Ρ ΡΠ°Π½ΠΈΡΠ°ΡΠ½ΡΡ
Π½ΠΎΡΠΌ ΠΈ Π΄Π»Ρ ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΡ ΡΡΠ²ΡΡΠ²ΠΈΡΠ΅Π»ΡΠ½ΠΎΡΡΠΈ ΡΠΈΡΡΠ΅ΠΌΡ ΠΊ Π½Π΅ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½Π½ΠΎΡΡΠΈ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠΎΠ² ΠΎΠ±ΡΠ΅ΠΊΡΠ° ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ. ΠΠ΅ΡΠΎΠ΄ΠΎΠ»ΠΎΠ³ΠΈΡ. Π‘ΠΈΠ½ΡΠ΅Π· ΠΎΡΠ½ΠΎΠ²Π°Π½ Π½Π° ΡΠ΅ΡΠ΅Π½ΠΈΠΈ ΠΌΠ½ΠΎΠ³ΠΎΠΊΡΠΈΡΠ΅ΡΠΈΠ°Π»ΡΠ½ΠΎΠΉ ΡΡΠΎΡ
Π°ΡΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΈΠ³ΡΡ, Π² ΠΊΠΎΡΠΎΡΠΎΠΉ Π²Π΅ΠΊΡΠΎΡΠ½ΡΠΉ Π²ΡΠΈΠ³ΡΡΡ Π²ΡΡΠΈΡΠ»ΡΠ΅ΡΡΡ Π½Π° ΠΎΡΠ½ΠΎΠ²Π°Π½ΠΈΠΈ ΡΠ΅ΡΠ΅Π½ΠΈΠΉ ΡΡΠ°Π²Π½Π΅Π½ΠΈΠΉ ΠΠ°ΠΊΡΠ²Π΅Π»Π»Π° Π² ΠΊΠ²Π°Π·ΠΈΡΡΠ°ΡΠΈΠΎΠ½Π°ΡΠ½ΠΎΠΌ ΠΏΡΠΈΠ±Π»ΠΈΠΆΠ΅Π½ΠΈΠΈ. Π Π΅ΡΠ΅Π½ΠΈΠ΅ ΠΈΠ³ΡΡ Π½Π°Ρ
ΠΎΠ΄ΠΈΡΡΡ Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ Π°Π»Π³ΠΎΡΠΈΡΠΌΠΎΠ² ΡΡΠΎΡ
Π°ΡΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΌΡΠ»ΡΡΠΈΠ°Π³Π΅Π½ΡΠ½ΠΎΠΉ ΠΎΠΏΡΠΈΠΌΠΈΠ·Π°ΡΠΈΠΈ ΠΌΡΠ»ΡΡΠΈΡΠΎΠ΅ΠΌ ΡΠ°ΡΡΠΈΡ. ΠΡΡ
ΠΎΠ΄Π½ΡΠΌΠΈ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠ°ΠΌΠΈ Π΄Π»Ρ ΡΠΈΠ½ΡΠ΅Π·Π° ΡΠΈΡΡΠ΅ΠΌΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΡΠ²Π»ΡΡΡΡΡ ΡΠ°ΡΠΏΠΎΠ»ΠΎΠΆΠ΅Π½ΠΈΠ΅ Π²ΡΡΠΎΠΊΠΎΠ²ΠΎΠ»ΡΡΠ½ΠΎΠΉ
Π»ΠΈΠ½ΠΈΠΉ ΡΠ»Π΅ΠΊΡΡΠΎΠΏΠ΅ΡΠ΅Π΄Π°ΡΠΈ ΠΏΠΎ ΠΎΡΠ½ΠΎΡΠ΅Π½ΠΈΡ ΠΊ ΡΠΊΡΠ°Π½ΠΈΡΡΠ΅ΠΌΠΎΠΌΡ ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²Ρ, Π³Π΅ΠΎΠΌΠ΅ΡΡΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΡΠ°Π·ΠΌΠ΅ΡΡ, ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²ΠΎ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΎΠ² ΠΈ ΡΠ°Π±ΠΎΡΠΈΠ΅ ΡΠΎΠΊΠΈ Π»ΠΈΠ½ΠΈΠΈ ΡΠ»Π΅ΠΊΡΡΠΎΠΏΠ΅ΡΠ΅Π΄Π°ΡΠΈ, Π° ΡΠ°ΠΊΠΆΠ΅ ΡΠ°Π·ΠΌΠ΅ΡΡ ΡΠΊΡΠ°Π½ΠΈΡΡΠ΅ΠΌΠΎΠ³ΠΎ ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²Π° ΠΈ Π½ΠΎΡΠΌΠ°ΡΠΈΠ²Π½ΠΎΠ΅ Π·Π½Π°ΡΠ΅Π½ΠΈΠ΅ ΠΈΠ½Π΄ΡΠΊΡΠΈΠΈ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ, ΠΊΠΎΡΠΎΡΠΎΠ΅ Π΄ΠΎΠ»ΠΆΠ½ΠΎ Π±ΡΡΡ Π΄ΠΎΡΡΠΈΠ³Π½ΡΡΠΎ Π² ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΠ΅ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ. ΠΠ°Π΄Π°ΡΠ΅ΠΉ ΡΠΈΠ½ΡΠ΅Π·Π° ΡΠ²Π»ΡΠ΅ΡΡΡ ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½ΠΈΠ΅ ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²Π°, ΠΊΠΎΠ½ΡΠΈΠ³ΡΡΠ°ΡΠΈΠΈ, ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²Π΅Π½Π½ΠΎΠ³ΠΎ ΡΠ°ΡΠΏΠΎΠ»ΠΎΠΆΠ΅Π½ΠΈΡ ΠΈ ΡΠΎΠΊΠΎΠ² ΡΠΊΡΠ°Π½ΠΈΡΡΡΡΠΈΡ
ΠΎΠ±ΠΌΠΎΡΠΎΠΊ, Π°Π»Π³ΠΎΡΠΈΡΠΌΠ° ΡΠ°Π±ΠΎΡΡ ΡΠΈΡΡΠ΅ΠΌΡ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ, Π° ΡΠ°ΠΊΠΆΠ΅ ΡΠ΅Π·ΡΠ»ΡΡΠΈΡΡΡΡΠ΅Π³ΠΎ Π·Π½Π°ΡΠ΅Π½ΠΈΡ ΠΈΠ½Π΄ΡΠΊΡΠΈΠΈ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Π² ΡΠΊΡΠ°Π½ΠΈΡΡΠ΅ΠΌΠΎΠΌ ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²Π΅. Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ. ΠΡΠΈΠ²ΠΎΠ΄ΡΡΡΡ ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΡ ΡΠ΅ΠΎΡΠ΅ΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΈ ΠΏΠΎΠ»Π΅Π²ΡΡ
ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΡΡ
ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠΉ ΠΊΠΎΠΌΠ±ΠΈΠ½ΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠΉ ΡΠΎΠ±Π°ΡΡΠ½ΠΎΠΉ Π΄Π²ΡΡ
ΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ, Π³Π΅Π½Π΅ΡΠΈΡΡΠ΅ΠΌΠΎΠ³ΠΎ Π²ΠΎΠ·Π΄ΡΡΠ½ΠΎΠΉ Π»ΠΈΠ½ΠΈΠ΅ΠΉ ΡΠ»Π΅ΠΊΡΡΠΎΠΏΠ΅ΡΠ΅Π΄Π°ΡΠΈ Ρ ΡΡΠ΅ΡΠ³ΠΎΠ»ΡΠ½ΡΠΌ ΠΏΠΎΠ΄Π²Π΅ΡΠΎΠΌ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΎΠ². ΠΠΎΠΊΠ°Π·Π°Π½Π° Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΡ ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΡ ΡΡΠΎΠ²Π½Ρ ΠΈΠ½Π΄ΡΠΊΡΠΈΠΈ ΠΈΡΡ
ΠΎΠ΄Π½ΠΎΠ³ΠΎ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Π²Π½ΡΡΡΠΈ ΡΠΊΡΠ°Π½ΠΈΡΡΠ΅ΠΌΠΎΠ³ΠΎ ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²Π° ΠΈ ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΡ ΡΡΠ²ΡΡΠ²ΠΈΡΠ΅Π»ΡΠ½ΠΎΡΡΠΈ ΡΠΈΡΡΠ΅ΠΌΡ ΠΊ Π½Π΅ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½Π½ΠΎΡΡΡΠΌ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠΎΠ² ΠΎΠ±ΡΠ΅ΠΊΡΠ° ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ. ΠΡΠΈΠ³ΠΈΠ½Π°Π»ΡΠ½ΠΎΡΡΡ. ΠΠΏΠ΅ΡΠ²ΡΠ΅ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½Ρ ΡΠΈΠ½ΡΠ΅Π·, ΡΠ΅ΠΎΡΠ΅ΡΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΠΈ ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΡΠ΅ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΠΊΠΎΠΌΠ±ΠΈΠ½ΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠΉ ΡΠΎΠ±Π°ΡΡΠ½ΠΎΠΉ Π΄Π²ΡΡ
ΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ, Π³Π΅Π½Π΅ΡΠΈΡΡΠ΅ΠΌΠΎΠ³ΠΎ ΠΎΠ΄Π½ΠΎΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ Π²ΠΎΠ·Π΄ΡΡΠ½ΠΎΠΉ Π»ΠΈΠ½ΠΈΠ΅ΠΉ ΡΠ»Π΅ΠΊΡΡΠΎΠΏΠ΅ΡΠ΅Π΄Π°ΡΠΈ Ρ ΡΡΠ΅ΡΠ³ΠΎΠ»ΡΠ½ΡΠΌ ΠΏΠΎΠ΄Π²Π΅ΡΠΎΠΌ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΎΠ². ΠΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠ°Ρ ΡΠ΅Π½Π½ΠΎΡΡΡ. ΠΡΠΈΠ²ΠΎΠ΄ΡΡΡΡ ΠΏΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΡΠ΅ΠΊΠΎΠΌΠ΅Π½Π΄Π°ΡΠΈΠΈ ΠΏΠΎ ΠΎΠ±ΠΎΡΠ½ΠΎΠ²Π°Π½Π½ΠΎΠΌΡ Π²ΡΠ±ΠΎΡΡ Ρ ΡΠΎΡΠΊΠΈ Π·ΡΠ΅Π½ΠΈΡ ΠΏΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΠ΅Π°Π»ΠΈΠ·Π°ΡΠΈΠΈ ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²Π΅Π½Π½ΠΎΠ³ΠΎ ΡΠ°ΡΠΏΠΎΠ»ΠΎΠΆΠ΅Π½ΠΈΡ Π΄Π²ΡΡ
ΡΠΊΡΠ°Π½ΠΈΡΡΡΡΠΈΡ
ΠΎΠ±ΠΌΠΎΡΠΎΠΊ Π΄Π²ΡΡ
ΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ ΡΠΎΠ±Π°ΡΡΠ½ΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Ρ ΠΊΡΡΠ³ΠΎΠ²ΠΎΠΉ ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²Π΅Π½Π½ΠΎ-Π²ΡΠ΅ΠΌΠ΅Π½Π½ΠΎΠΉ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠΎΠΉ, ΡΠΎΠ·Π΄Π°Π²Π°Π΅ΠΌΠΎΠ³ΠΎ ΠΎΠ΄Π½ΠΎΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ Π²ΠΎΠ·Π΄ΡΡΠ½ΠΎΠΉ Π»ΠΈΠ½ΠΈΠ΅ΠΉ ΡΠ»Π΅ΠΊΡΡΠΎΠΏΠ΅ΡΠ΅Π΄Π°ΡΠΈ Ρ ΡΡΠ΅ΡΠ³ΠΎΠ»ΡΠ½ΡΠΌ ΠΏΠΎΠ΄Π²Π΅ΡΠΎΠΌ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΎΠ²
PROFESSOR S.V. KARPEEV IS 60 YEARS OLD
Abstract. The article presents a summary of scientific and pedagogical activity of a leading researcher of the Institute of Image Processing Systems of Russian Academy of Sciences, Doctor of Physical and Mathematical Sciences, Professor Sergey Vladimirovich Karpeev, a well known expert in the field of computer optics. The celebrant`s contribution to the development of methods of research of diffractive optical elements and the use of computer optics methods to solve a wide range of problems is being analyzed in the article
DEVELOPMENT OF PROTEIN COMPOSITIONS AND THEIR USE IN TECHNOLOGY OF CANNED MEAT STUFFING
ΠΡΠΎΠ²Π΅Π΄Π΅Π½ΠΎ Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ ΡΠΏΠΎΡΠΎΠ±Ρ ΡΡΡΡΠ½Π½Ρ ΡΠΎΡΠ»ΠΈΠ½Π½ΠΈΡ
Ρ ΡΠ²Π°ΡΠΈΠ½Π½ΠΈΡ
Π±ΡΠ»ΠΊΡΠ², ΡΠΊΡ Π² ΠΏΠΎΠ΄Π°Π»ΡΡΠΎΠΌΡ Π²ΠΈΠΊΠΎΡΠΈΡΡΠΎΠ²ΡΠ²Π°Π»ΠΈ Π² ΡΠΊΠ»Π°Π΄Ρ Π±ΡΠ»ΠΊΠΎΠ²ΠΈΡ
ΠΊΠΎΠΌΠΏΠΎΠ·ΠΈΡΡΠΉ Ρ ΡΠ°ΡΡΠ΅Π²ΠΈΡ
ΡΠΈΡΡΠ΅ΠΌΠ°Ρ
Π· Π²ΠΈΡΠΎΠΊΠΎΡΠ΅ΠΌΠΏΠ΅ΡΠ°ΡΡΡΠ½ΠΎΡ ΠΎΠ±ΡΠΎΠ±ΠΊΠΎΡ.
ΠΡΠΎΠ±Π»Π΅ΠΌΠ°ΡΠΈΠΊΠ°, Π½Π° Π²ΠΈΡΡΡΠ΅Π½Π½Ρ ΡΠΊΠΎΡ Π½Π°ΠΏΡΠ°Π²Π»Π΅Π½Ρ Π΄Π°Π½Π½Ρ Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ, ΠΏΠΎΠ²βΡΠ·Π°Π½Π° Π· ΡΠΈΠΌ, ΡΠΎ ΡΠ²Π°ΡΠΈΠ½Π½Ρ Ρ ΡΠΎΡΠ»ΠΈΠ½Π½Ρ Π±ΡΠ»ΠΊΠΎΠ²Ρ ΠΏΡΠ΅ΠΏΠ°ΡΠ°ΡΠΈ Π²ΡΠ΄ΡΡΠ·Π½ΡΡΡΡΡΡ ΡΠ²ΠΎΡΠΌΠΈ ΡΠ΅ΠΏΠ»ΠΎΡΡΠ·ΠΈΡΠ½ΠΈΠΌΠΈ, ΡΡΠ½ΠΊΡΡΠΎΠ½Π°Π»ΡΠ½ΠΎ-ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΡΡΠ½ΠΈΠΌΠΈ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠ°ΠΌΠΈ Ρ ΡΠΏΠΎΡΠΎΠ±ΠΎΠΌ ΠΏΡΠ΄Π³ΠΎΡΠΎΠ²ΠΊΠΈ Π΄Π»Ρ Π²ΠΈΠΊΠΎΡΠΈΡΡΠ°Π½Π½Ρ Ρ ΡΠΊΠ»Π°Π΄Ρ ΡΠ°ΡΡΠ΅Π²ΠΈΡ
ΡΠΈΡΡΠ΅ΠΌ Π· ΡΡΠ·Π½ΠΈΠΌ ΡΠΈΠΏΠΎΠΌ ΡΠ΅ΠΏΠ»ΠΎΠ²ΠΎΠ³ΠΎ ΠΎΠ±ΡΠΎΠ±Π»Π΅Π½Π½Ρ. ΠΡΡΠΌ ΡΡΠΎΠ³ΠΎ ΠΌΠΎΠΆΠ»ΠΈΠ²Π° Π·Π°ΠΌΡΠ½Π° Π·Π°ΠΊΠΎΡΠ΄ΠΎΠ½Π½ΠΈΡ
Π±ΡΠ»ΠΊΠΎΠ²ΠΈΡ
ΠΏΡΠ΅ΠΏΠ°ΡΠ°ΡΡΠ² Π½Π° ΡΠ²ΠΈΠ½ΡΡΡ ΡΠΊΡΡΠΊΡ Ρ ΠΏΠΎΡΠ΄Π½Π°Π½Π½Ρ Π· Π±ΡΠ»ΠΊΠ°ΠΌΠΈ ΡΠΎΡΠ»ΠΈΠ½Π½ΠΎΠ³ΠΎ ΠΏΠΎΡ
ΠΎΠ΄ΠΆΠ΅Π½Π½Ρ Π· ΠΏΠΎΠ΄Π°Π»ΡΡΠΎΡ Π²ΠΈΡΠΎΠΊΠΎΡΠ΅ΠΌΠΏΠ΅ΡΠ°ΡΡΡΠ½ΠΎΡ ΠΎΠ±ΡΠΎΠ±ΠΊΠΎΡ Ρ ΡΠΊΠ»Π°Π΄Ρ ΡΠ°ΡΡΠ΅Π²ΠΈΡ
ΡΠΈΡΡΠ΅ΠΌ.
Π ΠΎΠ·ΡΠΎΠ±ΠΊΠ° ΡΡΠ½ΠΊΡΡΠΎΠ½Π°Π»ΡΠ½ΠΎΡ Ρ
Π°ΡΡΠΎΠ²ΠΎΡ Π±ΡΠ»ΠΊΠΎΠ²ΠΎΡ ΠΊΠΎΠΌΠΏΠΎΠ·ΠΈΡΡΡ ΡΠ²Π°ΡΠΈΠ½Π½ΠΎΠ³ΠΎ ΡΠ° ΡΠΎΡΠ»ΠΈΠ½Π½ΠΎΠ³ΠΎ ΠΏΠΎΡ
ΠΎΠ΄ΠΆΠ΅Π½Π½Ρ Π΄Π°ΡΡΡ Π·ΠΌΠΎΠ³Ρ ΡΠΎΠ·ΡΠΈΡΠΈΡΠΈ Π°ΡΠΎΡΡΠΈΠΌΠ΅Π½Ρ, Π·Π±Π°Π³Π°ΡΠΈΡΠΈ Π³ΠΎΡΠΎΠ²ΠΈΠΉ ΠΏΡΠΎΠ΄ΡΠΊΡ Π±ΡΠ»ΠΊΠΎΠΌ, ΠΎΠΏΡΠΈΠΌΡΠ·ΡΠ²Π°ΡΠΈ ΡΡΠ½ΠΊΡΡΠΎΠ½Π°Π»ΡΠ½ΠΎ-ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΡΡΠ½Ρ ΠΏΠΎΠΊΠ°Π·Π½ΠΈΠΊΠΈ Π³ΠΎΡΠΎΠ²ΠΈΡ
Π²ΠΈΡΠΎΠ±ΡΠ².
ΠΡΠΎΠ²Π΅Π΄Π΅Π½ΠΎ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠ΅ ΡΠΏΠΎΡΠΎΠ±Π° ΡΡΡΠΊΠΈ ΡΠ°ΡΡΠΈΡΠ΅Π»ΡΠ½ΡΡ
ΠΈ ΠΆΠΈΠ²ΠΎΡΠ½ΡΡ
Π±Π΅Π»ΠΊΠΎΠ², ΠΊΠΎΡΠΎΡΡΠ΅ Π² Π΄Π°Π»ΡΠ½Π΅ΠΉΡΠ΅ΠΌ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π»ΠΈ Π² ΡΠΎΡΡΠ°Π²Π΅ Π±Π΅Π»ΠΊΠΎΠ²ΡΡ
ΠΊΠΎΠΌΠΏΠΎΠ·ΠΈΡΠΈΠΉ Π² ΡΠ°ΡΡΠ΅Π²ΡΡ
ΡΠΈΡΡΠ΅ΠΌΠ°Ρ
Ρ Π²ΡΡΠΎΠΊΠΎΡΠ΅ΠΌΠΏΠ΅ΡΠ°ΡΡΡΠ½ΠΎΠΉ ΠΎΠ±ΡΠ°Π±ΠΎΡΠΊΠΎΠΉ. ΠΡΠΎΠ±Π»Π΅ΠΌΠ°ΡΠΈΠΊΠ°, Π½Π° ΡΠ΅ΡΠ΅Π½ΠΈΠ΅ ΠΊΠΎΡΠΎΡΠΎΠΉ Π½Π°ΠΏΡΠ°Π²Π»Π΅Π½Ρ Π΄Π°Π½Π½ΡΠ΅ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ, ΡΠ²ΡΠ·Π°Π½Π° Ρ ΡΠ΅ΠΌ, ΡΡΠΎ ΠΆΠΈΠ²ΠΎΡΠ½ΡΠ΅ ΠΈ ΡΠ°ΡΡΠΈΡΠ΅Π»ΡΠ½ΡΠ΅ Π±Π΅Π»ΠΊΠΎΠ²ΡΠ΅ ΠΏΡΠ΅ΠΏΠ°ΡΠ°ΡΡ ΠΎΡΠ»ΠΈΡΠ°ΡΡΡΡ ΡΠ²ΠΎΠΈΠΌ ΡΠ΅ΠΏΠ»ΠΎΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΈΠΌ, ΡΡΠ½ΠΊΡΠΈΠΎΠ½Π°Π»ΡΠ½ΠΎ-ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΠΌΠΈ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠ°ΠΌΠΈ ΠΈ ΡΠΏΠΎΡΠΎΠ±ΠΎΠΌ ΠΏΠΎΠ΄Π³ΠΎΡΠΎΠ²ΠΊΠΈ Π΄Π»Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ Π² ΡΠΎΡΡΠ°Π²Π΅ ΡΠ°ΡΡΠ΅Π²ΡΡ
ΡΠΈΡΡΠ΅ΠΌ Ρ ΡΠ°Π·Π»ΠΈΡΠ½ΡΠΌ ΡΠΈΠΏΠΎΠΌ ΡΠ΅ΠΏΠ»ΠΎΠ²ΠΎΠΉ ΠΎΠ±ΡΠ°Π±ΠΎΡΠΊΠΈ. ΠΡΠΎΠΌΠ΅ ΡΡΠΎΠ³ΠΎ Π²ΠΎΠ·ΠΌΠΎΠΆΠ½Π° Π·Π°ΠΌΠ΅Π½Π° ΠΈΠ½ΠΎΡΡΡΠ°Π½Π½ΡΡ
Π±Π΅Π»ΠΊΠΎΠ²ΡΡ
ΠΏΡΠ΅ΠΏΠ°ΡΠ°ΡΠΎΠ² Π½Π° ΡΠ²ΠΈΠ½ΡΡ ΡΠΊΡΡΠΊΡ Π² ΡΠΎΡΠ΅ΡΠ°Π½ΠΈΠΈ Ρ Π±Π΅Π»ΠΊΠ°ΠΌΠΈ ΡΠ°ΡΡΠΈΡΠ΅Π»ΡΠ½ΠΎΠ³ΠΎ ΠΏΡΠΎΠΈΡΡ
ΠΎΠΆΠ΄Π΅Π½ΠΈΡ Ρ ΠΏΠΎΡΠ»Π΅Π΄ΡΡΡΠ΅ΠΉ Π²ΡΡΠΎΠΊΠΎΡΠ΅ΠΌΠΏΠ΅ΡΠ°ΡΡΡΠ½ΠΎΠΉ ΠΎΠ±ΡΠ°Π±ΠΎΡΠΊΠΎΠΉ Π² ΡΠΎΡΡΠ°Π²Π΅ ΡΠ°ΡΡΠ΅Π²ΡΡ
ΡΠΈΡΡΠ΅ΠΌ. Π Π°Π·ΡΠ°Π±ΠΎΡΠΊΠ° ΡΡΠ½ΠΊΡΠΈΠΎΠ½Π°Π»ΡΠ½ΠΎΠΉ ΠΏΠΈΡΠ΅Π²ΠΎΠΉ Π±Π΅Π»ΠΊΠΎΠ²ΠΎΠΉ ΠΊΠΎΠΌΠΏΠΎΠ·ΠΈΡΠΈΠΈ ΠΆΠΈΠ²ΠΎΡΠ½ΠΎΠ³ΠΎ ΠΈ ΡΠ°ΡΡΠΈΡΠ΅Π»ΡΠ½ΠΎΠ³ΠΎ ΠΏΡΠΎΠΈΡΡ
ΠΎΠΆΠ΄Π΅Π½ΠΈΡ ΠΏΠΎΠ·Π²ΠΎΠ»ΠΈΡ ΡΠ°ΡΡΠΈΡΠΈΡΡ Π°ΡΡΠΎΡΡΠΈΠΌΠ΅Π½Ρ, ΠΎΠ±ΠΎΠ³Π°ΡΠΈΡΡ Π³ΠΎΡΠΎΠ²ΡΠΉ ΠΏΡΠΎΠ΄ΡΠΊΡ Π±Π΅Π»ΠΊΠΎΠΌ, ΠΎΠΏΡΠΈΠΌΠΈΠ·ΠΈΡΠΎΠ²Π°ΡΡ ΡΡΠ½ΠΊΡΠΈΠΎΠ½Π°Π»ΡΠ½ΠΎ-ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»ΠΈ Π³ΠΎΡΠΎΠ²ΡΡ
ΠΈΠ·Π΄Π΅Π»ΠΈΠΉ.A study of the method of drying vegetable and animal proteins, which are further used in protein compositions in cell systems with high temperature treatment. Problems to be solved by research data, due to the fact that animal and vegetable protein preparations differ in their thermal, functional and technological characteristics and method of preparation for use in cell systems with different type of heat treatment. In addition, it is possible to replace foreign protein preparations on pork skin in combination with proteins of plant origin with subsequent high temperature treatment consisting of minced meat systems. The development of functional food protein composition of animal and plant origin will expand the range, to enrich the finished product is a protein, to optimize the functional and technological characteristics of finished products.
 
Reduction of magnetic field level in residential old buildings from overhead power lines by means of active screening
Aim. Reduction of the magnetic field induction to the level of modern sanitary standards by means of active screening in residential old buildings which are located near existing typical overhead power lines are considered. Active shielding of the magnetic field inside a single-storey and multi-storey building is considered. During the design the number, configurations, spatial arrangement of the shielding windings, as well as the currents in the shielding windings were determined. Methodology. The design problem for the system of active shielding reduced to solving the minimax vector optimization problem. The vector of objective function in this minimax problem is calculated based on Biot-Savart's law. The solution of this problem is based on multi-agent optimization algorithms. Results. The results of theoretical and experimental studies of the systems of active shielding of the magnetic field generated by various overhead power lines inside a single and multi-storey building are presented. Originality. The possibility of reducing the induction of the initial magnetic field inside the shielded space to the level of sanitary standards is shown. Practical value. From the point of view of the practical implementation for a reasonable choice of the number and spatial arrangement of shielding windings of systems for active shielding of the magnetic field generated by various overhead power lines inside residential buildings of different storeyβs are given.ΠΠ΅ΡΠ°. Π ΠΎΠ·Π³Π»ΡΠ½ΡΡΠΎ Π·Π½ΠΈΠΆΠ΅Π½Π½Ρ ΡΠ½Π΄ΡΠΊΡΡΡ ΠΌΠ°Π³Π½ΡΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Π΄ΠΎ ΡΡΠ²Π½Ρ ΡΡΡΠ°ΡΠ½ΠΈΡ
ΡΠ°Π½ΡΡΠ°ΡΠ½ΠΈΡ
Π½ΠΎΡΠΌ Π·Π° ΡΠ°Ρ
ΡΠ½ΠΎΠΊ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ Π΅ΠΊΡΠ°Π½ΡΠ²Π°Π½Π½Ρ Π² ΠΆΠΈΡΠ»ΠΎΠ²ΠΈΡ
Π±ΡΠ΄ΠΈΠ½ΠΊΠ°Ρ
ΡΡΠ°ΡΠΎΡ Π·Π°Π±ΡΠ΄ΠΎΠ²ΠΈ, ΡΠΎΠ·ΡΠ°ΡΠΎΠ²Π°Π½ΠΈΡ
ΠΏΠΎΠ±Π»ΠΈΠ·Ρ ΡΡΠ½ΡΡΡΠΈΡ
ΡΠΈΠΏΠΎΠ²ΠΈΡ
ΠΏΠΎΠ²ΡΡΡΡΠ½ΠΈΡ
Π»ΡΠ½ΡΠΉ Π΅Π»Π΅ΠΊΡΡΠΎΠΏΠ΅ΡΠ΅Π΄Π°ΡΡ. Π ΠΎΠ·Π³Π»ΡΠ½ΡΡΠΎ Π°ΠΊΡΠΈΠ²Π½Π΅ Π΅ΠΊΡΠ°Π½ΡΠ²Π°Π½Π½Ρ ΠΌΠ°Π³Π½ΡΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Π²ΡΠ΅ΡΠ΅Π΄ΠΈΠ½Ρ ΠΎΠ΄Π½ΠΎΠΏΠΎΠ²Π΅ΡΡ
ΠΎΠ²ΠΎΠ³ΠΎ Ρ Π±Π°Π³Π°ΡΠΎΠΏΠΎΠ²Π΅ΡΡ
ΠΎΠ²ΠΎΠ³ΠΎ Π±ΡΠ΄ΠΈΠ½ΠΊΡ. ΠΡΠΈ ΠΏΡΠΎΠ΅ΠΊΡΡΠ²Π°Π½Π½Ρ Π²ΠΈΠ·Π½Π°ΡΠ°Π»ΠΈΡΡ ΠΊΡΠ»ΡΠΊΡΡΡΡ, ΠΊΠΎΠ½ΡΡΠ³ΡΡΠ°ΡΡΡ, ΠΏΡΠΎΡΡΠΎΡΠΎΠ²Π΅ ΡΠΎΠ·ΡΠ°ΡΡΠ²Π°Π½Π½Ρ Π΅ΠΊΡΠ°Π½ΡΡΡΠΈΡ
ΠΎΠ±ΠΌΠΎΡΠΎΠΊ, Π° ΡΠ°ΠΊΠΎΠΆ ΡΡΡΡΠΌΠΈ Π² Π΅ΠΊΡΠ°Π½ΡΡΡΠΈΡ
ΠΎΠ±ΠΌΠΎΡΠΊΠ°Ρ
. ΠΠ΅ΡΠΎΠ΄ΠΎΠ»ΠΎΠ³ΡΡ. ΠΠ°Π²Π΄Π°Π½Π½Ρ ΠΏΡΠΎΠ΅ΠΊΡΡΠ²Π°Π½Π½Ρ ΡΠΈΡΡΠ΅ΠΌΠΈ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ Π΅ΠΊΡΠ°Π½ΡΠ²Π°Π½Π½Ρ Π·Π²ΠΎΠ΄ΠΈΡΡΡΡ Π΄ΠΎ Π²ΠΈΡΡΡΠ΅Π½Π½Ρ Π·Π°Π΄Π°ΡΡ ΠΌΡΠ½ΡΠΌΠ°ΠΊΡΠ½ΠΎΡ Π²Π΅ΠΊΡΠΎΡΠ½ΠΎΡ ΠΎΠΏΡΠΈΠΌΡΠ·Π°ΡΡΡ. ΠΠ΅ΠΊΡΠΎΡ ΡΡΠ»ΡΠΎΠ²ΠΎΡ ΡΡΠ½ΠΊΡΡΡ Π² ΡΡΠΉ ΠΌΡΠ½ΡΠΌΠ°ΠΊΡΠ½ΡΠΉ Π·Π°Π΄Π°ΡΡ ΠΎΠ±ΡΠΈΡΠ»ΡΡΡΡΡΡ Π½Π° ΠΎΡΠ½ΠΎΠ²Ρ Π·Π°ΠΊΠΎΠ½Ρ ΠΡΠΎ-Π‘Π°Π²Π°ΡΠ°. ΠΠΈΡΡΡΠ΅Π½Π½Ρ ΡΡΡΡ ΠΏΡΠΎΠ±Π»Π΅ΠΌΠΈ Π³ΡΡΠ½ΡΡΡΡΡΡΡ Π½Π° Π°Π»Π³ΠΎΡΠΈΡΠΌΠ°Ρ
Π±Π°Π³Π°ΡΠΎΠ°Π³Π΅Π½ΡΠ½ΠΎΡ ΠΎΠΏΡΠΈΠΌΡΠ·Π°ΡΡΡ. Π Π΅Π·ΡΠ»ΡΡΠ°ΡΠΈ. ΠΡΠ΅Π΄ΡΡΠ°Π²Π»Π΅Π½Ρ ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΠΈ ΡΠ΅ΠΎΡΠ΅ΡΠΈΡΠ½ΠΈΡ
Ρ Π΅ΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΠΈΡ
Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Ρ ΡΠΈΡΡΠ΅ΠΌ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ Π΅ΠΊΡΠ°Π½ΡΠ²Π°Π½Π½Ρ ΠΌΠ°Π³Π½ΡΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ, ΡΠΎ ΡΡΠ²ΠΎΡΡΡΡΡΡΡ ΡΡΠ·Π½ΠΈΠΌΠΈ ΠΏΠΎΠ²ΡΡΡΡΠ½ΠΈΠΌΠΈ Π»ΡΠ½ΡΡΠΌΠΈ Π΅Π»Π΅ΠΊΡΡΠΎΠΏΠ΅ΡΠ΅Π΄Π°ΡΡ Π²ΡΠ΅ΡΠ΅Π΄ΠΈΠ½Ρ ΠΎΠ΄Π½ΠΎ- Ρ Π±Π°Π³Π°ΡΠΎΠΏΠΎΠ²Π΅ΡΡ
ΠΎΠ²ΠΎΠ³ΠΎ Π±ΡΠ΄ΠΈΠ½ΠΊΡ. ΠΡΠΈΠ³ΡΠ½Π°Π»ΡΠ½ΡΡΡΡ. ΠΠΎΠΊΠ°Π·Π°Π½Π° ΠΌΠΎΠΆΠ»ΠΈΠ²ΡΡΡΡ Π·Π½ΠΈΠΆΠ΅Π½Π½Ρ ΡΠ½Π΄ΡΠΊΡΡΡ ΠΏΠΎΡΠ°ΡΠΊΠΎΠ²ΠΎΠ³ΠΎ ΠΌΠ°Π³Π½ΡΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Π²ΡΠ΅ΡΠ΅Π΄ΠΈΠ½Ρ ΠΏΡΠΎΡΡΠΎΡΡ, ΡΠΎ Π΅ΠΊΡΠ°Π½ΡΡΡΡΡΡ, Π΄ΠΎ ΡΡΠ²Π½Ρ ΡΠ°Π½ΡΡΠ°ΡΠ½ΠΈΡ
Π½ΠΎΡΠΌ. ΠΡΠ°ΠΊΡΠΈΡΠ½Π° ΡΡΠ½Π½ΡΡΡΡ. Π ΡΠΎΡΠΊΠΈ Π·ΠΎΡΡ ΠΏΡΠ°ΠΊΡΠΈΡΠ½ΠΎΡ ΡΠ΅Π°Π»ΡΠ·Π°ΡΡΡ ΠΏΡΠ΅Π΄ΡΡΠ°Π²Π»Π΅Π½Ρ ΡΠ΅ΠΊΠΎΠΌΠ΅Π½Π΄Π°ΡΡ Π΄Π»Ρ ΠΎΠ±Π³ΡΡΠ½ΡΠΎΠ²Π°Π½ΠΎΠ³ΠΎ Π²ΠΈΠ±ΠΎΡΡ ΠΊΡΠ»ΡΠΊΠΎΡΡΡ Ρ ΠΏΡΠΎΡΡΠΎΡΠΎΠ²ΠΎΠ³ΠΎ ΡΠΎΠ·ΡΠ°ΡΡΠ²Π°Π½Π½Ρ Π΅ΠΊΡΠ°Π½ΡΡΡΠΈΡ
ΠΎΠ±ΠΌΠΎΡΠΎΠΊ ΡΠΈΡΡΠ΅ΠΌ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ Π΅ΠΊΡΠ°Π½ΡΠ²Π°Π½Π½Ρ ΠΌΠ°Π³Π½ΡΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ, ΡΠΎ ΡΡΠ²ΠΎΡΡΡΡΡΡΡ ΡΡΠ·Π½ΠΈΠΌΠΈ ΠΏΠΎΠ²ΡΡΡΡΠ½ΠΈΠΌΠΈ Π»ΡΠ½ΡΡΠΌΠΈ Π΅Π»Π΅ΠΊΡΡΠΎΠΏΠ΅ΡΠ΅Π΄Π°Ρ Π²ΡΠ΅ΡΠ΅Π΄ΠΈΠ½Ρ ΠΆΠΈΡΠ»ΠΎΠ²ΠΈΡ
Π±ΡΠ΄ΠΈΠ½ΠΊΡΠ² ΡΡΠ·Π½ΠΎΡ ΠΏΠΎΠ²Π΅ΡΡ
ΠΎΠ²ΠΎΡΡΡ
Overhead power lines magnetic field reducing in multi-story building by active shielding means
Aim. Reducing of magnetic flux density of magnetic field in multi-storey building, generated by overhead power lines to the sanitary standards level by active shielding means. The tasks of the work are the synthesis, computer simulation and experimental research of three-circuits system of active shielding, which includes three shielding coils. Methodology. When synthesizing the system of active shielding of magnetic field, are determined their number, configuration, spatial arrangement and of shielding coils as well as the shielding coils currents and resulting magnetic flux density value in the shielding space. The synthesis is based on the multi-criteria game decision, in which the payoff vector is calculated on the basis on quasi-stationary approximation solutions of the Maxwell equations. The game decision is based on the stochastic particles multiswarm optimization algorithms. Results. Computer simulation and experimental research of three-circuit system of active shielding of magnetic field, generated by overhead power lines with phase conductors triangle arrangements in multi-storey building are given. The possibility of initial magnetic flux density level reducing in multi-storey building to the sanitary standards level is shown. Originality. For the first time to reducing of magnetic flux density of magnetic field in multi-storey building the synthesis, computer simulation and experimental research of three-circuit system of active shielding of magnetic field generated by single-circuit overhead power line with phase conductors triangular arrangements carried out. Practical value. Practical recommendations from the point of view of the practical implementation on reasonable choice of the spatial arrangement of three shielding coils of three-circuit system of active shielding of the magnetic field generated by single-circuit overhead power line with phase conductors triangular arrangements in multi-storey building are given.Π¦Π΅Π»Ρ. Π‘Π½ΠΈΠΆΠ΅Π½ΠΈΠ΅ ΡΡΠΎΠ²Π½Ρ ΠΈΠ½Π΄ΡΠΊΡΠΈΠΈ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Π²Π½ΡΡΡΠΈ ΠΌΠ½ΠΎΠ³ΠΎΡΡΠ°ΠΆΠ½ΠΎΠ³ΠΎ Π΄ΠΎΠΌΠ°, Π³Π΅Π½Π΅ΡΠΈΡΡΠ΅ΠΌΠΎΠ³ΠΎ ΠΎΠ΄Π½ΠΎΡΠ΅ΠΏΠ½ΠΎΠΉ Π²ΠΎΠ·Π΄ΡΡΠ½ΠΎΠΉ Π»ΠΈΠ½ΠΈΠ΅ΠΉ ΡΠ»Π΅ΠΊΡΡΠΎΠΏΠ΅ΡΠ΅Π΄Π°ΡΠΈ Π΄ΠΎ ΡΡΠΎΠ²Π½Ρ ΡΠ°Π½ΠΈΡΠ°ΡΠ½ΡΡ
Π½ΠΎΡΠΌ. ΠΠ°Π΄Π°ΡΠ°ΠΌΠΈ ΡΠ°Π±ΠΎΡΡ ΡΠ²Π»ΡΡΡΡΡ ΡΠΈΠ½ΡΠ΅Π·, ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΠ½ΠΎΠ΅ ΠΌΠΎΠ΄Π΅Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ ΠΈ ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΡΠ΅ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΡΡΠ΅Ρ
ΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ, ΡΠΎΠ΄Π΅ΡΠΆΠ°ΡΠ΅ΠΉ ΡΡΠΈ ΡΠΊΡΠ°Π½ΠΈΡΡΡΡΠΈΠ΅ ΠΎΠ±ΠΌΠΎΡΠΊΠΈ. ΠΠ΅ΡΠΎΠ΄ΠΎΠ»ΠΎΠ³ΠΈΡ. ΠΡΠΈ ΡΠΈΠ½ΡΠ΅Π·Π΅ ΡΠΈΡΡΠ΅ΠΌΡ ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½Ρ β ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²ΠΎ, ΠΊΠΎΠ½ΡΠΈΠ³ΡΡΠ°ΡΠΈΡ, ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²Π΅Π½Π½ΠΎΠ΅ ΡΠ°ΡΠΏΠΎΠ»ΠΎΠΆΠ΅Π½ΠΈΠ΅ ΡΠΊΡΠ°Π½ΠΈΡΡΡΡΠΈΡ
ΠΎΠ±ΠΌΠΎΡΠΎΠΊ, Π° ΡΠ°ΠΊΠΆΠ΅ ΡΠΎΠΊΠΈ Π² ΡΠΊΡΠ°Π½ΠΈΡΡΡΡΠΈΡ
ΠΎΠ±ΠΌΠΎΡΠΊΠ°Ρ
ΠΈ ΡΠ΅Π·ΡΠ»ΡΡΠΈΡΡΡΡΠΈΠ΅ Π·Π½Π°ΡΠ΅Π½ΠΈΡ ΠΈΠ½Π΄ΡΠΊΡΠΈΠΈ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Π² ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²Π΅ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ. Π‘ΠΈΠ½ΡΠ΅Π· ΡΡΠ΅Ρ
ΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΎΡΠ½ΠΎΠ²Π°Π½ Π½Π° ΡΠ΅ΡΠ΅Π½ΠΈΠΈ ΠΌΠ½ΠΎΠ³ΠΎΠΊΡΠΈΡΠ΅ΡΠΈΠ°Π»ΡΠ½ΠΎΠΉ ΡΡΠΎΡ
Π°ΡΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΈΠ³ΡΡ, Π² ΠΊΠΎΡΠΎΡΠΎΠΉ Π²Π΅ΠΊΡΠΎΡΠ½ΡΠΉ Π²ΡΠΈΠ³ΡΡΡ Π²ΡΡΠΈΡΠ»ΡΠ΅ΡΡΡ Π½Π° ΠΎΡΠ½ΠΎΠ²Π°Π½ΠΈΠΈ ΡΠ΅ΡΠ΅Π½ΠΈΠΉ ΡΡΠ°Π²Π½Π΅Π½ΠΈΠΉ ΠΠ°ΠΊΡΠ²Π΅Π»Π»Π° Π² ΠΊΠ²Π°Π·ΠΈΡΡΠ°ΡΠΈΠΎΠ½Π°ΡΠ½ΠΎΠΌ ΠΏΡΠΈΠ±Π»ΠΈΠΆΠ΅Π½ΠΈΠΈ. Π Π΅ΡΠ΅Π½ΠΈΠ΅ ΠΈΠ³ΡΡ Π½Π°Ρ
ΠΎΠ΄ΠΈΡΡΡ Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ Π°Π»Π³ΠΎΡΠΈΡΠΌΠΎΠ² ΡΡΠΎΡ
Π°ΡΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΌΡΠ»ΡΡΠΈΠ°Π³Π΅Π½ΡΠ½ΠΎΠΉ ΠΎΠΏΡΠΈΠΌΠΈΠ·Π°ΡΠΈΠΈ ΠΌΡΠ»ΡΡΠΈΡΠΎΠ΅ΠΌ ΡΠ°ΡΡΠΈΡ. Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ. ΠΡΠΈΠ²ΠΎΠ΄ΡΡΡΡ ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΡ ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΠ½ΠΎΠ³ΠΎ ΠΌΠΎΠ΄Π΅Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΈ ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΡΡ
ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠΉ ΡΡΠ΅Ρ
ΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Π²Π½ΡΡΡΠΈ ΠΌΠ½ΠΎΠ³ΠΎΡΡΠ°ΠΆΠ½ΠΎΠ³ΠΎ Π΄ΠΎΠΌΠ°, Π³Π΅Π½Π΅ΡΠΈΡΡΠ΅ΠΌΠΎΠ³ΠΎ Π²ΠΎΠ·Π΄ΡΡΠ½ΠΎΠΉ Π»ΠΈΠ½ΠΈΠ΅ΠΉ ΡΠ»Π΅ΠΊΡΡΠΎΠΏΠ΅ΡΠ΅Π΄Π°ΡΠΈ. ΠΠΎΠΊΠ°Π·Π°Π½Π° Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΡ ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΡ ΡΡΠΎΠ²Π½Ρ ΠΈΠ½Π΄ΡΠΊΡΠΈΠΈ ΠΈΡΡ
ΠΎΠ΄Π½ΠΎΠ³ΠΎ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Π²Π½ΡΡΡΠΈ ΠΌΠ½ΠΎΠ³ΠΎΡΡΠ°ΠΆΠ½ΠΎΠ³ΠΎ Π΄ΠΎΠΌΠ° Π΄ΠΎ ΡΡΠΎΠ²Π½Ρ ΡΠ°Π½ΠΈΡΠ°ΡΠ½ΡΡ
Π½ΠΎΡΠΌ. ΠΡΠΈΠ³ΠΈΠ½Π°Π»ΡΠ½ΠΎΡΡΡ. ΠΠΏΠ΅ΡΠ²ΡΠ΅ Π΄Π»Ρ ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΡ ΡΡΠΎΠ²Π½Ρ ΠΈΠ½Π΄ΡΠΊΡΠΈΠΈ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Π²Π½ΡΡΡΠΈ ΠΌΠ½ΠΎΠ³ΠΎΡΡΠ°ΠΆΠ½ΠΎΠ³ΠΎ Π΄ΠΎΠΌΠ° Π΄ΠΎ ΡΡΠΎΠ²Π½Ρ ΡΠ°Π½ΠΈΡΠ°ΡΠ½ΡΡ
Π½ΠΎΡΠΌ, ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½Ρ ΡΠΈΠ½ΡΠ΅Π·, ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΠ½ΠΎΠ΅ ΠΌΠΎΠ΄Π΅Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ ΠΈ ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΡΠ΅ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΡΡΠ΅Ρ
ΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ, Π³Π΅Π½Π΅ΡΠΈΡΡΠ΅ΠΌΠΎΠ³ΠΎ ΠΎΠ΄Π½ΠΎΡΠ΅ΠΏΠ½ΠΎΠΉ Π²ΠΎΠ·Π΄ΡΡΠ½ΠΎΠΉ Π»ΠΈΠ½ΠΈΠ΅ΠΉ ΡΠ»Π΅ΠΊΡΡΠΎΠΏΠ΅ΡΠ΅Π΄Π°ΡΠΈ Ρ ΡΡΠ΅ΡΠ³ΠΎΠ»ΡΠ½ΡΠΌ ΠΏΠΎΠ΄Π²Π΅ΡΠΎΠΌ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΎΠ². ΠΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠ°Ρ ΡΠ΅Π½Π½ΠΎΡΡΡ. ΠΡΠΈΠ²ΠΎΠ΄ΡΡΡΡ ΠΏΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΡΠ΅ΠΊΠΎΠΌΠ΅Π½Π΄Π°ΡΠΈΠΈ ΠΏΠΎ ΠΎΠ±ΠΎΡΠ½ΠΎΠ²Π°Π½Π½ΠΎΠΌΡ Π²ΡΠ±ΠΎΡΡ, Ρ ΡΠΎΡΠΊΠΈ Π·ΡΠ΅Π½ΠΈΡ ΠΏΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΠ΅Π°Π»ΠΈΠ·Π°ΡΠΈΠΈ, ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²Π΅Π½Π½ΠΎΠ³ΠΎ ΡΠ°ΡΠΏΠΎΠ»ΠΎΠΆΠ΅Π½ΠΈΡ ΡΡΠ΅Ρ
ΡΠΊΡΠ°Π½ΠΈΡΡΡΡΠΈΡ
ΠΎΠ±ΠΌΠΎΡΠΎΠΊ ΡΡΠ΅Ρ
ΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ, ΠΎΡ Π³Π΅Π½Π΅ΡΠΈΡΡΠ΅ΠΌΠΎΠ³ΠΎ Π²Π½ΡΡΡΠΈ ΠΌΠ½ΠΎΠ³ΠΎΡΡΠ°ΠΆΠ½ΠΎΠ³ΠΎ Π΄ΠΎΠΌΠ° ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ ΠΎΠ΄Π½ΠΎΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ Π²ΠΎΠ·Π΄ΡΡΠ½ΠΎΠΉ Π»ΠΈΠ½ΠΈΠΈ ΡΠ»Π΅ΠΊΡΡΠΎΠΏΠ΅ΡΠ΅Π΄Π°ΡΠΈ Ρ ΡΡΠ΅ΡΠ³ΠΎΠ»ΡΠ½ΡΠΌ ΠΏΠΎΠ΄Π²Π΅ΡΠΎΠΌ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΎΠ²
Overhead power lines magnetic field reducing in multi-story building by active shielding means
Aim. Reducing of magnetic flux density of magnetic field in multi-storey building, generated by overhead power lines to the sanitary standards level by active shielding means. The tasks of the work are the synthesis, computer simulation and experimental research of three-circuits system of active shielding, which includes three shielding coils. Methodology. When synthesizing the system of active shielding of magnetic field, are determined their number, configuration, spatial arrangement and of shielding coils as well as the shielding coils currents and resulting magnetic flux density value in the shielding space. The synthesis is based on the multi-criteria game decision, in which the payoff vector is calculated on the basis on quasi-stationary approximation solutions of the Maxwell equations. The game decision is based on the stochastic particles multiswarm optimization algorithms. Results. Computer simulation and experimental research of three-circuit system of active shielding of magnetic field, generated by overhead power lines with phase conductors triangle arrangements in multi-storey building are given. The possibility of initial magnetic flux density level reducing in multi-storey building to the sanitary standards level is shown. Originality. For the first time to reducing of magnetic flux density of magnetic field in multi-storey building the synthesis, computer simulation and experimental research of three-circuit system of active shielding of magnetic field generated by single-circuit overhead power line with phase conductors triangular arrangements carried out. Practical value. Practical recommendations from the point of view of the practical implementation on reasonable choice of the spatial arrangement of three shielding coils of three-circuit system of active shielding of the magnetic field generated by single-circuit overhead power line with phase conductors triangular arrangements in multi-storey building are given.Π¦Π΅Π»Ρ. Π‘Π½ΠΈΠΆΠ΅Π½ΠΈΠ΅ ΡΡΠΎΠ²Π½Ρ ΠΈΠ½Π΄ΡΠΊΡΠΈΠΈ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Π²Π½ΡΡΡΠΈ ΠΌΠ½ΠΎΠ³ΠΎΡΡΠ°ΠΆΠ½ΠΎΠ³ΠΎ Π΄ΠΎΠΌΠ°, Π³Π΅Π½Π΅ΡΠΈΡΡΠ΅ΠΌΠΎΠ³ΠΎ ΠΎΠ΄Π½ΠΎΡΠ΅ΠΏΠ½ΠΎΠΉ Π²ΠΎΠ·Π΄ΡΡΠ½ΠΎΠΉ Π»ΠΈΠ½ΠΈΠ΅ΠΉ ΡΠ»Π΅ΠΊΡΡΠΎΠΏΠ΅ΡΠ΅Π΄Π°ΡΠΈ Π΄ΠΎ ΡΡΠΎΠ²Π½Ρ ΡΠ°Π½ΠΈΡΠ°ΡΠ½ΡΡ
Π½ΠΎΡΠΌ. ΠΠ°Π΄Π°ΡΠ°ΠΌΠΈ ΡΠ°Π±ΠΎΡΡ ΡΠ²Π»ΡΡΡΡΡ ΡΠΈΠ½ΡΠ΅Π·, ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΠ½ΠΎΠ΅ ΠΌΠΎΠ΄Π΅Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ ΠΈ ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΡΠ΅ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΡΡΠ΅Ρ
ΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ, ΡΠΎΠ΄Π΅ΡΠΆΠ°ΡΠ΅ΠΉ ΡΡΠΈ ΡΠΊΡΠ°Π½ΠΈΡΡΡΡΠΈΠ΅ ΠΎΠ±ΠΌΠΎΡΠΊΠΈ. ΠΠ΅ΡΠΎΠ΄ΠΎΠ»ΠΎΠ³ΠΈΡ. ΠΡΠΈ ΡΠΈΠ½ΡΠ΅Π·Π΅ ΡΠΈΡΡΠ΅ΠΌΡ ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½Ρ β ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²ΠΎ, ΠΊΠΎΠ½ΡΠΈΠ³ΡΡΠ°ΡΠΈΡ, ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²Π΅Π½Π½ΠΎΠ΅ ΡΠ°ΡΠΏΠΎΠ»ΠΎΠΆΠ΅Π½ΠΈΠ΅ ΡΠΊΡΠ°Π½ΠΈΡΡΡΡΠΈΡ
ΠΎΠ±ΠΌΠΎΡΠΎΠΊ, Π° ΡΠ°ΠΊΠΆΠ΅ ΡΠΎΠΊΠΈ Π² ΡΠΊΡΠ°Π½ΠΈΡΡΡΡΠΈΡ
ΠΎΠ±ΠΌΠΎΡΠΊΠ°Ρ
ΠΈ ΡΠ΅Π·ΡΠ»ΡΡΠΈΡΡΡΡΠΈΠ΅ Π·Π½Π°ΡΠ΅Π½ΠΈΡ ΠΈΠ½Π΄ΡΠΊΡΠΈΠΈ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Π² ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²Π΅ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ. Π‘ΠΈΠ½ΡΠ΅Π· ΡΡΠ΅Ρ
ΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΎΡΠ½ΠΎΠ²Π°Π½ Π½Π° ΡΠ΅ΡΠ΅Π½ΠΈΠΈ ΠΌΠ½ΠΎΠ³ΠΎΠΊΡΠΈΡΠ΅ΡΠΈΠ°Π»ΡΠ½ΠΎΠΉ ΡΡΠΎΡ
Π°ΡΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΈΠ³ΡΡ, Π² ΠΊΠΎΡΠΎΡΠΎΠΉ Π²Π΅ΠΊΡΠΎΡΠ½ΡΠΉ Π²ΡΠΈΠ³ΡΡΡ Π²ΡΡΠΈΡΠ»ΡΠ΅ΡΡΡ Π½Π° ΠΎΡΠ½ΠΎΠ²Π°Π½ΠΈΠΈ ΡΠ΅ΡΠ΅Π½ΠΈΠΉ ΡΡΠ°Π²Π½Π΅Π½ΠΈΠΉ ΠΠ°ΠΊΡΠ²Π΅Π»Π»Π° Π² ΠΊΠ²Π°Π·ΠΈΡΡΠ°ΡΠΈΠΎΠ½Π°ΡΠ½ΠΎΠΌ ΠΏΡΠΈΠ±Π»ΠΈΠΆΠ΅Π½ΠΈΠΈ. Π Π΅ΡΠ΅Π½ΠΈΠ΅ ΠΈΠ³ΡΡ Π½Π°Ρ
ΠΎΠ΄ΠΈΡΡΡ Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ Π°Π»Π³ΠΎΡΠΈΡΠΌΠΎΠ² ΡΡΠΎΡ
Π°ΡΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΌΡΠ»ΡΡΠΈΠ°Π³Π΅Π½ΡΠ½ΠΎΠΉ ΠΎΠΏΡΠΈΠΌΠΈΠ·Π°ΡΠΈΠΈ ΠΌΡΠ»ΡΡΠΈΡΠΎΠ΅ΠΌ ΡΠ°ΡΡΠΈΡ. Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ. ΠΡΠΈΠ²ΠΎΠ΄ΡΡΡΡ ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΡ ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΠ½ΠΎΠ³ΠΎ ΠΌΠΎΠ΄Π΅Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΈ ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΡΡ
ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠΉ ΡΡΠ΅Ρ
ΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Π²Π½ΡΡΡΠΈ ΠΌΠ½ΠΎΠ³ΠΎΡΡΠ°ΠΆΠ½ΠΎΠ³ΠΎ Π΄ΠΎΠΌΠ°, Π³Π΅Π½Π΅ΡΠΈΡΡΠ΅ΠΌΠΎΠ³ΠΎ Π²ΠΎΠ·Π΄ΡΡΠ½ΠΎΠΉ Π»ΠΈΠ½ΠΈΠ΅ΠΉ ΡΠ»Π΅ΠΊΡΡΠΎΠΏΠ΅ΡΠ΅Π΄Π°ΡΠΈ. ΠΠΎΠΊΠ°Π·Π°Π½Π° Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΡ ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΡ ΡΡΠΎΠ²Π½Ρ ΠΈΠ½Π΄ΡΠΊΡΠΈΠΈ ΠΈΡΡ
ΠΎΠ΄Π½ΠΎΠ³ΠΎ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Π²Π½ΡΡΡΠΈ ΠΌΠ½ΠΎΠ³ΠΎΡΡΠ°ΠΆΠ½ΠΎΠ³ΠΎ Π΄ΠΎΠΌΠ° Π΄ΠΎ ΡΡΠΎΠ²Π½Ρ ΡΠ°Π½ΠΈΡΠ°ΡΠ½ΡΡ
Π½ΠΎΡΠΌ. ΠΡΠΈΠ³ΠΈΠ½Π°Π»ΡΠ½ΠΎΡΡΡ. ΠΠΏΠ΅ΡΠ²ΡΠ΅ Π΄Π»Ρ ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΡ ΡΡΠΎΠ²Π½Ρ ΠΈΠ½Π΄ΡΠΊΡΠΈΠΈ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ Π²Π½ΡΡΡΠΈ ΠΌΠ½ΠΎΠ³ΠΎΡΡΠ°ΠΆΠ½ΠΎΠ³ΠΎ Π΄ΠΎΠΌΠ° Π΄ΠΎ ΡΡΠΎΠ²Π½Ρ ΡΠ°Π½ΠΈΡΠ°ΡΠ½ΡΡ
Π½ΠΎΡΠΌ, ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½Ρ ΡΠΈΠ½ΡΠ΅Π·, ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΠ½ΠΎΠ΅ ΠΌΠΎΠ΄Π΅Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ ΠΈ ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΡΠ΅ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΡΡΠ΅Ρ
ΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ, Π³Π΅Π½Π΅ΡΠΈΡΡΠ΅ΠΌΠΎΠ³ΠΎ ΠΎΠ΄Π½ΠΎΡΠ΅ΠΏΠ½ΠΎΠΉ Π²ΠΎΠ·Π΄ΡΡΠ½ΠΎΠΉ Π»ΠΈΠ½ΠΈΠ΅ΠΉ ΡΠ»Π΅ΠΊΡΡΠΎΠΏΠ΅ΡΠ΅Π΄Π°ΡΠΈ Ρ ΡΡΠ΅ΡΠ³ΠΎΠ»ΡΠ½ΡΠΌ ΠΏΠΎΠ΄Π²Π΅ΡΠΎΠΌ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΎΠ². ΠΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠ°Ρ ΡΠ΅Π½Π½ΠΎΡΡΡ. ΠΡΠΈΠ²ΠΎΠ΄ΡΡΡΡ ΠΏΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΡΠ΅ΠΊΠΎΠΌΠ΅Π½Π΄Π°ΡΠΈΠΈ ΠΏΠΎ ΠΎΠ±ΠΎΡΠ½ΠΎΠ²Π°Π½Π½ΠΎΠΌΡ Π²ΡΠ±ΠΎΡΡ, Ρ ΡΠΎΡΠΊΠΈ Π·ΡΠ΅Π½ΠΈΡ ΠΏΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΠ΅Π°Π»ΠΈΠ·Π°ΡΠΈΠΈ, ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²Π΅Π½Π½ΠΎΠ³ΠΎ ΡΠ°ΡΠΏΠΎΠ»ΠΎΠΆΠ΅Π½ΠΈΡ ΡΡΠ΅Ρ
ΡΠΊΡΠ°Π½ΠΈΡΡΡΡΠΈΡ
ΠΎΠ±ΠΌΠΎΡΠΎΠΊ ΡΡΠ΅Ρ
ΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠΊΡΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ, ΠΎΡ Π³Π΅Π½Π΅ΡΠΈΡΡΠ΅ΠΌΠΎΠ³ΠΎ Π²Π½ΡΡΡΠΈ ΠΌΠ½ΠΎΠ³ΠΎΡΡΠ°ΠΆΠ½ΠΎΠ³ΠΎ Π΄ΠΎΠΌΠ° ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ ΠΎΠ΄Π½ΠΎΠΊΠΎΠ½ΡΡΡΠ½ΠΎΠΉ Π²ΠΎΠ·Π΄ΡΡΠ½ΠΎΠΉ Π»ΠΈΠ½ΠΈΠΈ ΡΠ»Π΅ΠΊΡΡΠΎΠΏΠ΅ΡΠ΅Π΄Π°ΡΠΈ Ρ ΡΡΠ΅ΡΠ³ΠΎΠ»ΡΠ½ΡΠΌ ΠΏΠΎΠ΄Π²Π΅ΡΠΎΠΌ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΎΠ²
ΠΠΊΠΎΠ»ΠΎΠ³ΡΡΠ½ΠΎ Π·Π±Π°Π»Π°Π½ΡΠΎΠ²Π°Π½Π΅ Π²ΠΈΠΊΠΎΡΠΈΡΡΠ°Π½Π½Ρ ΠΎΡΡΡΡΠ²Π°Π½ΠΈΡ ΡΠΎΡΡΠΎΠ²ΠΈΡ Ρ ΠΌΠ΅Π»ΡΠΎΡΠ°ΡΠΈΠ²Π½ΠΎΠΌΡ Π·Π΅ΠΌΠ»Π΅ΡΠΎΠ±ΡΡΠ²Ρ
A model of cascade meliorative systems providing sequestration of greenhouse gas emissions, reproduction of a peat deposit, as well as increasing the biodiversity and water availability of drainage-humidifying reclamation systems under conditions of climate aridization.ΠΠ°ΠΏΡΠΎΠΏΠΎΠ½ΠΎΠ²Π°Π½ΠΎ ΠΌΠΎΠ΄Π΅Π»Ρ ΠΊΠ°ΡΠΊΠ°Π΄Π½ΠΈΡ
ΠΌΠ΅Π»ΡΠΎΡΠ°ΡΠΈΠ²Π½ΠΈΡ
ΡΠΈΡΡΠ΅ΠΌ, ΡΠΎ Π·Π°Π±Π΅Π·ΠΏΠ΅ΡΡΡ ΡΠ΅ΠΊΠ²Π΅ΡΡΡΠ°ΡΡΡ Π΅ΠΌΡΡΡΠΉ ΠΏΠ°ΡΠ½ΠΈΠΊΠΎΠ²ΠΈΡ
Π³Π°Π·ΡΠ², Π²ΡΠ΄ΡΠ²ΠΎΡΠ΅Π½Π½Ρ ΡΠΎΡΡΠΎΠ²ΠΎΠ³ΠΎ ΠΏΠΎΠΊΠ»Π°Π΄Ρ, Π° ΡΠ°ΠΊΠΎΠΆ ΠΏΡΠ΄Π²ΠΈΡΠ΅Π½Π½Ρ Π±ΡΠΎΡΡΠ·Π½ΠΎΠΌΠ°Π½ΡΡΡΡ ΡΠ° Π²ΠΎΠ΄ΠΎΠ·Π°Π±Π΅Π·ΠΏΠ΅ΡΠ΅Π½ΠΎΡΡΡ ΠΎΡΡΡΡΠ²Π°Π»ΡΠ½ΠΎ-Π·Π²ΠΎΠ»ΠΎΠΆΡΠ²Π°Π»ΡΠ½ΠΈΡ
ΠΌΠ΅Π»ΡΠΎΡΠ°ΡΠΈΠ²Π½ΠΈΡ
ΡΠΈΡΡΠ΅ΠΌ Π² ΡΠΌΠΎΠ²Π°Ρ
Π°ΡΠΈΠ΄ΠΈΠ·Π°ΡΡΡ ΠΊΠ»ΡΠΌΠ°Ρ
Sociocultural Situation in Villages of Providensky Urban Okrug (Chukotka) through the Eyes of Their Residents: Analyzing Field Materials of 2021. Part Two
Introduction. Due to remoteness, limited accessibility and ethnocultural uniqueness, Chukotka used to be β and still is β a particular region of Russia. In Chukotka Autonomous Okrug, the nationwide and specifically βnorthernβ political, economic, social and cultural processes are paralleled by vivid local specifics manifested in all life spheres. The work introduces accounts of the current sociocultural situation articulated by rural residents of Providensky Urban Okrug. Goals. The paper aims to deliver native inhabitantsβ opinions on village life, including which realms of social agenda they tend to view as promising, their actual challenges, controversies, and threats. Materials and methods. The study focuses on field materials collected in the town of Provideniya, villages of Enmelen, Nunligran, Sireniki, Novoye Chaplino, and Yanrakynnot in 2021. Special attention is paid to publications characterizing the socioeconomic situation of Chukotkaβs indigenous peoples. The problems identified in the article have been approached by a number of ethnographers, sociologists and anthropologists of different generations from a variety of angles. So, the latter serve a βstarting pointβ for understanding and analyzing the current sociocultural situation in Providensky Urban Okrug of (Chukotka Autonomous Okrug). Part One of the article reviewed publications, summarized results of expeditions to Providensky District, briefly described traditional occupations of rural dwellers, and characterized the sociocultural situation in the villages of Enmelen, Sireniki and Nunligran. Part Two deals with the sociocultural situation in the villages of Novoye Chaplino and Yanrakynnot. Conclusions. According to the Russian Census of 2020, the population of Providensky Urban Okrug is 3,707 people, of which 2,140 live in urban areas and 1,567 β in rural ones. About half of the residents are ethnic Chukchis (36.7%) and Eskimos (Siberian Yupiks; 19,1 %). The last ten years have witnessed a minor population growth only in two settlements β town of Provideniya and village of Novoye Chaplino. The main reasons of rural depopulation are low living standards, deterioration of housing facilities, underdevelopment of rural infrastructure, poor educational and medical services, under- and unemployment, low wages, isolation and limited leisure time opportunities. All the interviewed residents stress the importance of sea-hunting industry as a basis of present-day life in the villages. Elders still hope for further development of reindeer breeding and related sectors. The language situation is characterized by a virtually complete displacement of native languages in family and everyday communicative practices
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