TURLI OMILLARNING LOKOMOTIV YORDAMCHI ELEKTR MASHINALAR CHULG‘AMLARI IZOLYATSION KONSTRUKSIYALARI ISHONCHLILIGIGA TA’SIRI
Keywords:
Kalit so‘zlar: lokomotiv, yordamchi elektr mashinalar, chulg‘am izolyatsiyasi, termik qarish, mexanik vibratsiya, dielektrik mustahkamlik, ishonchlilik, namlik ta’siri.Abstract
Annotatsiya: Ushbu maqolada lokomotiv yordamchi elektr mashinalari
chulg‘amlarining izolyatsion konstruksiyalari ishonchliligiga ta’sir etuvchi
ekspluatatsion omillar tizimli tahlil qilingan. Temir yo‘l transportining o‘ziga xos ish
sharoitlarida izolyatsiyaning qarish jarayonini tezlashtiruvchi termik, mexanik, elektrik
va atrof-muhit omillarining o‘zaro bog‘liqligi tadqiq etilgan. Maqolada izolyatsiya
konstruksiyalarining xizmat muddatini uzaytirish, dielektrik xususiyatlarining
pasayishini barvaqt aniqlash hamda yordamchi elektr mashinalarining nosozliklararo
davrini oshirish bo‘yicha ilmiy-texnik tavsiyalar keltirilgan.
References
Foydalanilgan adabiyotlar ro‘yxati
1. Galkin, V. G., Pautov, V. A., & Kovalev, F. F. (2018). Nadejnost elektricheskih
mashin lokomotivov. Moskva: Transport.
2. Ishanjanov, S. O., & Karimov, A. A. (2022). Lokomotivlar yordamchi elektr
mashinalarining ekspluatatsion ishonchliligi tahlili. Transportda Resurs
Tejamkor Texnologiyalar, (2), 45-52.
3. Stone, G. C., Boulter, E. A., Culbert, I., & Dhirani, H. (2014). Electrical
insulation for rotating machines: Design, evaluation, aging, testing, and repair
(2nd ed.). John Wiley & Sons.
4. Xromov, I. V. (2020). Issledovanie prichin povrejdaemosti izolyatsii
vspomogatelnix mashin elektrovozov. Vestnik VNIIJT, 79(4), 211-218.
5. Zolotarev, V. V. (2021). Influence of environmental factors on the insulation
aging of railway auxiliary electric motors. European Journal of Transportation
and Infrastructure Research, 21(3), 88-96.
