- Tytuł:
- Analysis of the features of application of vibration diagnostic methods of induction motors of transportation infrastructure using mathematical modeling
- Autorzy:
-
Gubarevych, Oleg
Gerlici, Juraj
Gorobchenko, Oleksandr
Kravchenko, Kateryna
Zaika, Denys - Powiązania:
- https://bibliotekanauki.pl/articles/2174469.pdf
- Data publikacji:
- 2023
- Wydawca:
- Polska Akademia Nauk. Polskie Towarzystwo Diagnostyki Technicznej PAN
- Tematy:
-
vibration diagnostics
simulation modelling
induction motor
stator field asymmetry
turn-to-turn short circuits
diagnostyka drgań
modelowanie symulacyjne
silnik indukcyjny
uzwojenie stojana
zwarcia zwojowe - Opis:
- In the work, studies were carried out on the use of vibration diagnostic methods for monitoring the state of induction motors with a squirrel-cage rotor, operated in electric drives of transport equipment. The most common and difficult-todiagnose damage to an induction motor is turn-to-turn short circuits in the stator winding, which require timely determination and establishment of the degree of damage to prevent an emergency shutdown of the equipment. The main purpose of the study is to establish the most effective areas of application of vibration diagnostic methods in determining the technical condition of the stator of induction motors under load. The experiments were carried out using simulation modeling for cases of turn-to-turn short circuits in one and two phases simultaneously, as well as with the influence of a low-quality supply voltage system on vibration parameters. The results of the work are relevant for further improvement of systems for diagnostic control of drives of transport equipment to increase the efficiency and reliability of their work.
- Źródło:
-
Diagnostyka; 2023, 24, 1; art. no. 2023111
1641-6414
2449-5220 - Pojawia się w:
- Diagnostyka
- Dostawca treści:
- Biblioteka Nauki
Artykuł