57 research outputs found
ΠΠ°ΡΠ΅ΠΌΠ°ΡΠΈΡΠ΅ΡΠΊΠΎΠ΅ ΠΌΠΎΠ΄Π΅Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ ΡΠ΅ΠΆΠΈΠΌΠΎΠ² ΡΠ°Π±ΠΎΡΡ ΠΈΠ½Π²Π΅ΡΡΠΎΡΠ° Π΄Π»Ρ Π΄Π²ΡΡ ΡΠ°Π·Π½ΠΎΠ³ΠΎ Π²Π΅Π½ΡΠΈΠ»ΡΠ½ΠΎΠ³ΠΎ ΡΠ΅Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ Π΄Π²ΠΈΠ³Π°ΡΠ΅Π»Ρ
The article is devoted to mathematical simulation of processes which are being in a two-phase switched reluctance electric motor (SRM) inverter. The issues are able to be used either for designing of a SRM electric drive or for education purposes: laboratory and computer practical training sessions of the electrical motor study by electrotechnical students. The applicability of the model for the education process is defined due to its high visualization.Π‘ΡΠ°ΡΡΡ ΠΏΠΎΡΠ²ΡΡΠ΅Π½Π° ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΠ½ΠΎΠΌΡ ΠΌΠ°ΡΠ΅ΠΌΠ°ΡΠΈΡΠ΅ΡΠΊΠΎΠΌΡ ΠΌΠΎΠ΄Π΅Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΏΡΠΎΡΠ΅ΡΡΠΎΠ², ΠΏΡΠΎΡΠ΅ΠΊΠ°ΡΡΠΈΡ
Π² ΠΈΠ½Π²Π΅ΡΡΠΎΡΠ΅ Π΄Π²ΡΡ
ΡΠ°Π·Π½ΠΎΠ³ΠΎ Π²Π΅Π½ΡΠΈΠ»ΡΠ½ΠΎΠ³ΠΎ ΡΠ΅Π°ΠΊΡΠΈΠ²Π½ΠΎΠ³ΠΎ Π΄Π²ΠΈΠ³Π°ΡΠ΅Π»Ρ (ΠΠ Π). Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ ΡΠ°Π±ΠΎΡΡ ΠΌΠΎΠ³ΡΡ Π±ΡΡΡ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½Ρ ΠΏΡΠΈ ΠΏΡΠΎΠ΅ΠΊΡΠΈΡΠΎΠ²Π°Π½ΠΈΠΈ ΠΏΡΠΈΠ²ΠΎΠ΄Π° Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ ΠΠ Π ΠΈ Π² ΠΎΠ±ΡΠ°Π·ΠΎΠ²Π°ΡΠ΅Π»ΡΠ½ΡΡ
ΡΠ΅Π»ΡΡ
Π΄Π»Ρ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½ΠΈΡ Π»Π°Π±ΠΎΡΠ°ΡΠΎΡΠ½ΡΡ
ΠΈ ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΠ½ΡΡ
ΠΏΡΠ°ΠΊΡΠΈΠΊΡΠΌΠΎΠ² ΠΏΠΎ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΠΠ Π ΡΡΡΠ΄Π΅Π½ΡΠ°ΠΌΠΈ ΡΠ»Π΅ΠΊΡΡΠΎΡΠ΅Ρ
Π½ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΠΏΠ΅ΡΠΈΠ°Π»ΡΠ½ΠΎΡΡΠ΅ΠΉ. ΠΡΠΈΠΌΠ΅Π½ΠΈΠΌΠΎΡΡΡ ΡΡΠΎΠΉ ΠΌΠΎΠ΄Π΅Π»ΠΈ Π² ΡΡΠ΅Π±Π½ΠΎΠΌ ΠΏΡΠΎΡΠ΅ΡΡΠ΅ ΠΎΠ±ΡΡΠ»ΠΎΠ²Π»Π΅Π½Π° Π²ΡΡΠΎΠΊΠΎΠΉ ΡΡΠ΅ΠΏΠ΅Π½ΡΡ Π΅Ρ Π½Π°Π³Π»ΡΠ΄Π½ΠΎΡΡΠΈ
ΠΠΠ Π‘ΠΠΠΠ’ΠΠΠ« ΠΠΠΠΠΠΠ¦ΠΠΠΠΠΠΠ Π ΠΠΠΠΠ’ΠΠ― ΠΠ’ΠΠ§ΠΠ‘Π’ΠΠΠΠΠΠΠ ΠΠΠ€Π’ΠΠΠΠΠΠΠΠΠ ΠΠΠΠΠΠΠΠ‘Π
The New industrialization of the Russian economy is not possible without the formation of forward-looking strategy of innovative developmentΒ of oil and gas complex, combining related industries. Oil and gas complex of Russia, its fi elds and infrastructure β is key to the territorial integrityΒ of the country, the guarantor of stable functioning of the economy, the most important component of export potential and low-income. DuringΒ the past decades, a combination of favorable external conditions for the activities of oil and gas companies such as easily recoverable reservesΒ and long-term prospect of rising prices for raw materials β allow these companies do not pay enough attention to the innovation component.Β The approaching exhaustion of Russian stocks in the Β«easyΒ» oil and toughening global competition for energy resources and technology madeΒ such an inertial approach to innovation is inadmissible; sanctions and the fall in world prices for hydrocarbons requires the development strategyΒ of innovative development of oil and gas based approach combining resource and innovative potential of Russia.Objective: To analyze opportunities for integration into a coherent innovation strategy of fundamental and applied research of Russian scientists,Β including IPNG Russian Academy of Sciences, Institute of Economic Forecasting, and other scientifi c organizations.Objectives: To propose a mechanism of management of development based management model basic technical and economic parameters ofΒ oil and (or) gas through its full life cycle, as well as to demonstrate the possibility of forming a strategic decision of a higher level, combining newΒ technologies and market management methods.Methodology: systematic approach, investment analysis, models of the full life cycle of natural and man-made objects, the fundamentals ofΒ feasibility and tax planning.Practical application of the results of this work: management model of oil and gas deposits Β«4DΒ» can be expanded and adapted to the practicalΒ problems enterprises and oil and gas companies on the basis of the construction and use of the model of Β«4D + eΒ». In the initial stages of theΒ possible use of such a model in a pilot mode for managing the development of small and medium-sized fi elds.ΠΠΎΠ²Π°Ρ ΠΈΠ½Π΄ΡΡΡΡΠΈΠ°Π»ΠΈΠ·Π°ΡΠΈΡ ΡΠΊΠΎΠ½ΠΎΠΌΠΈΠΊΠΈ Π ΠΎΡΡΠΈΠΈ Π½Π΅Π²ΠΎΠ·ΠΌΠΎΠΆΠ½Π° Π±Π΅Π· ΡΠΎΡΠΌΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½ΠΎΠΉΡΡΡΠ°ΡΠ΅Π³ΠΈΠΈ ΠΈΠ½Π½ΠΎΠ²Π°ΡΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ ΡΠ°Π·Π²ΠΈΡΠΈΡ Π½Π΅ΡΡΠ΅Π³Π°Π·ΠΎΠ²ΠΎΠ³ΠΎ ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠ°, ΠΎΠ±ΡΠ΅Π΄ΠΈΠ½ΡΡΡΠ΅Π³ΠΎ ΡΠΌΠ΅ΠΆΠ½ΡΠ΅ ΠΎΡΡΠ°ΡΠ»ΠΈ. ΠΠ΅ΡΡΠ΅Π³Π°Π·ΠΎΠ²ΡΠΉ ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡ Π ΠΎΡΡΠΈΠΈ, Π΅Π³ΠΎ ΠΌΠ΅ΡΡΠΎΡΠΎΠΆΠ΄Π΅Π½ΠΈΡ ΠΈ ΠΈΠ½ΡΡΠ°ΡΡΡΡΠΊΡΡΡΠ° β ΡΡΠΎ Π·Π°Π»ΠΎΠ³ ΡΠ΅ΡΡΠΈΡΠΎΡΠΈΠ°Π»ΡΠ½ΠΎΠΉΒ ΡΠ΅Π»ΠΎΡΡΠ½ΠΎΡΡΠΈ ΡΡΡΠ°Π½Ρ, Π³Π°ΡΠ°Π½Ρ ΡΡΡΠΎΠΉΡΠΈΠ²ΠΎΠ³ΠΎ ΡΡΠ½ΠΊΡΠΈΠΎΠ½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΡΠΊΠΎΠ½ΠΎΠΌΠΈΠΊΠΈ, Π²Π°ΠΆΠ½Π΅ΠΉΡΠ°Ρ ΡΠΎΡΡΠ°Π²Π»ΡΡΡΠ°ΡΒ ΡΠΊΡΠΏΠΎΡΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΡΠ΅Π½ΡΠΈΠ°Π»Π° ΠΈ Π±ΡΠ΄ΠΆΠ΅ΡΠ½ΡΡ
Π΄ΠΎΡ
ΠΎΠ΄ΠΎΠ². Π ΡΠ΅ΡΠ΅Π½ΠΈΠ΅ ΠΏΡΠ΅Π΄ΡΠ΅ΡΡΠ²ΡΡΡΠΈΡ
Π΄Π΅ΡΡΡΠΈΠ»Π΅ΡΠΈΠΉ, ΡΠΎΡΠ΅ΡΠ°Π½ΠΈΠ΅Β Π±Π»Π°Π³ΠΎΠΏΡΠΈΡΡΠ½ΡΡ
Π²Π½Π΅ΡΠ½ΠΈΡ
ΡΡΠ»ΠΎΠ²ΠΈΠΉ Π΄Π»Ρ Π΄Π΅ΡΡΠ΅Π»ΡΠ½ΠΎΡΡΠΈ Π½Π΅ΡΡΡΠ½ΡΡ
ΠΈ Π³Π°Π·ΠΎΠ²ΡΡ
ΠΊΠΎΠΌΠΏΠ°Π½ΠΈΠΉ, ΡΠ°ΠΊΠΈΡ
ΠΊΠ°ΠΊ Π»Π΅Π³ΠΊΠΎ ΠΈΠ·Π²Π»Π΅ΠΊΠ°Π΅ΠΌΡΠ΅ Π·Π°ΠΏΠ°ΡΡ ΠΈ Π΄ΠΎΠ»Π³ΠΎΡΡΠΎΡΠ½Π°Ρ ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π° ΡΠΎΡΡΠ° ΡΠ΅Π½ Π½Π° ΡΡΡΡΠ΅, β ΠΏΠΎΠ·Π²ΠΎΠ»ΡΠ»ΠΈ ΡΡΠΈΠΌ ΠΊΠΎΠΌΠΏΠ°Π½ΠΈΡΠΌ Π½Π΅ ΡΠ΄Π΅Π»ΡΡΡΒ Π΄ΠΎΠ»ΠΆΠ½ΠΎΠ³ΠΎ Π²Π½ΠΈΠΌΠ°Π½ΠΈΡ ΠΈΠ½Π½ΠΎΠ²Π°ΡΠΈΠΎΠ½Π½ΠΎΠΉ ΡΠΎΡΡΠ°Π²Π»ΡΡΡΠ΅ΠΉ. ΠΡΠΈΠ±Π»ΠΈΠΆΠ°ΡΡΠ΅Π΅ΡΡ Π² Π ΠΎΡΡΠΈΠΈ ΠΈΡΡΠ΅ΡΠΏΠ°Π½ΠΈΠ΅ Π·Π°ΠΏΠ°ΡΠΎΠ² Β«Π»Π΅Π³ΠΊΠΎΠΉΒ» Π½Π΅ΡΡΠΈ ΠΈ ΡΠΆΠ΅ΡΡΠΎΡΠ΅Π½ΠΈΠ΅ Π³Π»ΠΎΠ±Π°Π»ΡΠ½ΠΎΠΉ ΠΊΠΎΠ½ΠΊΡΡΠ΅Π½ΡΠΈΠΈ Π·Π° ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΈ ΠΈ ΡΠ½Π΅ΡΠ³ΠΎΠ½ΠΎΡΠΈΡΠ΅Π»ΠΈ ΡΠ΄Π΅Π»Π°Π»ΠΈ ΠΏΠΎΠ΄ΠΎΠ±Π½ΡΠΉΒ ΠΈΠ½Π΅ΡΡΠΈΠΎΠ½Π½ΡΠΉ ΠΏΠΎΠ΄Ρ
ΠΎΠ΄ ΠΊ ΠΈΠ½Π½ΠΎΠ²Π°ΡΠΈΡΠΌ Π½Π΅ΠΏΡΠΈΠ΅ΠΌΠ»Π΅ΠΌΡΠΌ; ΡΠ°Π½ΠΊΡΠΈΠΈ ΠΈ ΠΏΠ°Π΄Π΅Π½ΠΈΠ΅ ΠΌΠΈΡΠΎΠ²ΡΡ
ΡΠ΅Π½ Π½Π° ΡΠ³Π»Π΅Π²ΠΎΠ΄ΠΎΡΠΎΠ΄Ρ ΡΡΠ΅Π±ΡΡΡ ΡΠ°Π·ΡΠ°Π±ΠΎΡΠΊΠΈ ΡΡΡΠ°ΡΠ΅Π³ΠΈΠΈ ΠΈΠ½Π½ΠΎΠ²Π°ΡΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ ΡΠ°Π·Π²ΠΈΡΠΈΡ Π½Π΅ΡΡΠ΅Π³Π°Π·ΠΎΠ²ΠΎΠ³ΠΎ ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠ° Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ ΠΏΠΎΠ΄Ρ
ΠΎΠ΄Π°,Β ΠΎΠ±ΡΠ΅Π΄ΠΈΠ½ΡΡΡΠ΅Π³ΠΎ ΡΠ΅ΡΡΡΡΠ½ΡΠΉ ΠΈ ΠΈΠ½Π½ΠΎΠ²Π°ΡΠΈΠΎΠ½Π½ΡΠΉ ΠΏΠΎΡΠ΅Π½ΡΠΈΠ°Π» Π ΠΎΡΡΠΈΠΈ. Π¦Π΅Π»Ρ: Π°Π½Π°Π»ΠΈΠ· Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΠ΅ΠΉ ΠΈΠ½ΡΠ΅Π³ΡΠ°ΡΠΈΠΈ Π²Β ΡΠ΅Π»ΠΎΡΡΠ½ΡΡ ΠΈΠ½Π½ΠΎΠ²Π°ΡΠΈΠΎΠ½Π½ΡΡ ΡΡΡΠ°ΡΠ΅Π³ΠΈΡ ΡΡΠ½Π΄Π°ΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΡΡ
ΠΈ ΠΏΡΠΈΠΊΠ»Π°Π΄Π½ΡΡ
ΡΠ°Π·ΡΠ°Π±ΠΎΡΠΎΠΊ Π ΠΎΡΡΠΈΠΉΡΠΊΠΈΡ
ΡΡΠ΅Π½ΡΡ
,Β Π²ΠΊΠ»ΡΡΠ°Ρ ΠΠΠΠ Π ΠΠ, ΠΠΠ Π ΠΠ ΠΈ Π΄ΡΡΠ³ΠΈΡ
Π½Π°ΡΡΠ½ΡΡ
ΠΎΡΠ³Π°Π½ΠΈΠ·Π°ΡΠΈΠΉ.ΠΠ°Π΄Π°ΡΠΈ ΡΡΠ°ΡΡΠΈ: ΠΏΡΠ΅Π΄Π»ΠΎΠΆΠΈΡΡ ΠΌΠ΅Ρ
Π°Π½ΠΈΠ·ΠΌ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΡΠ°Π·Π²ΠΈΡΠΈΠ΅ΠΌ Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ ΠΌΠΎΠ΄Π΅Π»ΠΈ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΠΎΡΠ½ΠΎΠ²Π½ΡΠΌΠΈΒ ΡΠ΅Ρ
Π½ΠΈΠΊΠΎ-ΡΠΊΠΎΠ½ΠΎΠΌΠΈΡΠ΅ΡΠΊΠΈΠΌΠΈ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠ°ΠΌΠΈ ΠΌΠ΅ΡΡΠΎΡΠΎΠΆΠ΄Π΅Π½ΠΈΡ Π½Π΅ΡΡΠΈ ΠΈ (ΠΈΠ»ΠΈ) Π³Π°Π·Π° Π² ΡΠ°ΠΌΠΊΠ°Ρ
Π΅Π³ΠΎ ΠΏΠΎΠ»Π½ΠΎΠ³ΠΎ ΠΆΠΈΠ·Π½Π΅Π½Π½ΠΎΠ³ΠΎ ΡΠΈΠΊΠ»Π°, Π° ΡΠ°ΠΊΠΆΠ΅ ΠΏΡΠΎΠ΄Π΅ΠΌΠΎΠ½ΡΡΡΠΈΡΠΎΠ²Π°ΡΡ Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΠΈ ΡΠΎΡΠΌΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΡΡΡΠ°ΡΠ΅Π³ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΠ΅ΡΠ΅Π½ΠΈΠΉ Π±ΠΎΠ»Π΅Π΅Β Π²ΡΡΠΎΠΊΠΎΠ³ΠΎ ΡΡΠΎΠ²Π½Ρ, ΠΎΠ±ΡΠ΅Π΄ΠΈΠ½ΡΡΡΠΈΡ
Π½ΠΎΠ²ΡΠ΅ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΈ ΠΈ ΡΡΠ½ΠΎΡΠ½ΡΠ΅ ΠΌΠ΅ΡΠΎΠ΄Ρ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ.ΠΠ΅ΡΠΎΠ΄ΠΎΠ»ΠΎΠ³ΠΈΡ: ΡΠΈΡΡΠ΅ΠΌΠ½ΡΠΉ ΠΏΠΎΠ΄Ρ
ΠΎΠ΄, ΠΈΠ½Π²Π΅ΡΡΠΈΡΠΈΠΎΠ½Π½ΡΠΉ Π°Π½Π°Π»ΠΈΠ·, ΠΌΠΎΠ΄Π΅Π»ΠΈ ΠΏΠΎΠ»Π½ΠΎΠ³ΠΎ ΠΆΠΈΠ·Π½Π΅Π½Π½ΠΎΠ³ΠΎ ΡΠΈΠΊΠ»Π° ΠΏΡΠΈΡΠΎΠ΄Π½ΠΎ-ΡΠ΅Ρ
Π½ΠΎΠ³Π΅Π½Π½ΡΡ
ΠΎΠ±ΡΠ΅ΠΊΡΠΎΠ², ΠΎΡΠ½ΠΎΠ²Ρ ΡΠ΅Ρ
Π½ΠΈΠΊΠΎ-ΡΠΊΠΎΠ½ΠΎΠΌΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΈ Π½Π°Π»ΠΎΠ³ΠΎΠ²ΠΎΠ³ΠΎ ΠΏΠ»Π°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ.ΠΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠΎΠ΅ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΠΎΠ² Π΄Π°Π½Π½ΠΎΠΉ ΡΠ°Π±ΠΎΡΡ: ΠΠΎΠ΄Π΅Π»Ρ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΡΠ°Π·ΡΠ°Π±ΠΎΡΠΊΠΎΠΉ Π½Π΅ΡΡΡΠ½ΠΎΠΉ ΠΈΒ Π³Π°Π·ΠΎΠ²ΠΎΠΉ Π·Π°Π»Π΅ΠΆΠΈ Β«4ΠΒ» ΠΌΠΎΠΆΠ΅Ρ Π±ΡΡΡ ΡΠ°ΡΡΠΈΡΠ΅Π½Π° ΠΈ Π°Π΄Π°ΠΏΡΠΈΡΠΎΠ²Π°Π½Π° ΠΏΠΎΠ΄ ΠΏΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠΈΠ΅ Π·Π°Π΄Π°ΡΠΈ ΠΏΡΠ΅Π΄ΠΏΡΠΈΡΡΠΈΠΉ ΠΈΒ ΠΊΠΎΠΌΠΏΠ°Π½ΠΈΠΉ Π½Π΅ΡΡΠ΅Π³Π°Π·ΠΎΠ²ΠΎΠ³ΠΎ ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠ° Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ ΠΏΠΎΡΡΡΠΎΠ΅Π½ΠΈΡ ΠΈ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ ΠΌΠΎΠ΄Π΅Π»ΠΈ Β«4Π+ΠΒ». ΠΠ° Π½Π°ΡΠ°Π»ΡΠ½ΡΡ
Β ΡΡΠ°ΠΏΠ°Ρ
Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠ΅ ΠΏΠΎΠ΄ΠΎΠ±Π½ΠΎΠΉ ΠΌΠΎΠ΄Π΅Π»ΠΈ Π² ΠΏΠΈΠ»ΠΎΡΠ½ΠΎΠΌ ΡΠ΅ΠΆΠΈΠΌΠ΅, Π΄Π»Ρ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΡΠ°Π·ΡΠ°Π±ΠΎΡΠΊΠΎΠΉ ΠΌΠ°Π»ΡΡ
ΠΈ ΡΡΠ΅Π΄Π½ΠΈΡ
ΠΌΠ΅ΡΡΠΎΡΠΎΠΆΠ΄Π΅Π½ΠΈΠΉ
ASSESSMENT OF TECHNICAL CONDITION OF INDUCTION MOTORS BY SPECTRAL CONTENT OF STATOR CURRENTS
Π ΡΡΠ°ΡΡΠ΅ ΠΈΡΡΠ»Π΅Π΄ΡΡΡΡΡ ΠΌΠ΅ΡΠΎΠ΄Ρ ΠΊ ΠΎΡΠ΅Π½ΠΊΠ΅ ΡΠ΅Ρ
Π½ΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΡΠΎΡΡΠΎΡΠ½ΠΈΡ Π°ΡΠΈΠ½Ρ
ΡΠΎΠ½Π½ΡΡ
Π΄Π²ΠΈΠ³Π°ΡΠ΅Π»Π΅ΠΉ ΠΏΠΎ ΡΠΏΠ΅ΠΊΡΡΠ°Π»ΡΠ½ΠΎΠΌΡ ΡΠΎΡΡΠ°Π²Ρ ΡΠΎΠΊΠΎΠ² ΡΡΠ°ΡΠΎΡΠ°, Π°Π½Π°Π»ΠΈΠ·ΠΈΡΡΡΡΡΡ Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΠΈ Π΄ΠΈΠ°Π³Π½ΠΎΡΡΠΈΠΊΠΈ ΠΈΠ·Π½ΠΎΡΠ° ΠΏΠΎΠ΄ΡΠΈΠΏΠ½ΠΈΠΊΠΎΠ² ΠΈ ΠΌΠ΅ΠΆΠ²ΠΈΡΠΊΠΎΠ²ΡΡ
Π·Π°ΠΌΡΠΊΠ°Π½ΠΈΠΉ.The paper deals with investigation issues of technical condition assessment of induction motors by stator currents spectral content, as part of analysis the possibilities for diagnosis bearing wear and short-circuits
- β¦