
Тема выпуÑкной квалификационной работы: «Разработка методики иÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ñ€Ð¾Ð±Ð¾Ñ Ð¾Ð¿Ð¾Ñ€Ð½Ð¾Ð³Ð¾ изолÑтора в уÑловиÑÑ… низкого Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ 0,3 …1 атм». В данной работе приведена клаÑÑÐ¸Ñ„Ð¸ÐºÐ°Ñ†Ð¸Ñ Ð¸Ð·Ð¾Ð»Ñторов по материалу и по конÑтрукции, Ð¸Ð½Ñ„Ð¾Ñ€Ð¼Ð°Ñ†Ð¸Ñ Ð¾Ð± Ñлементарных процеÑÑах в плазме газового разрÑда, общие Ñведение о разрÑдах в газе, типы разрÑдов Ñ ÐºÑ€Ð°Ñ‚ÐºÐ¸Ð¼ опиÑанием каждого из них, а также ÑÐ²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¾ перекрытии опорных изолÑторов. РаÑÑмотрены методы Ð¿Ñ€Ð¾Ð±Ð¾Ñ Ð¾Ð¿Ð¾Ñ€Ð½Ñ‹Ñ… изолÑторов в программе COMSOL Multiphysics, Ñозданы чертежи выбранных изолÑторов в программе AutoCAD, которые потом были импортированы в программу COMSOL Multiphysics. ОÑущеÑтвлено моделирование Ð¿Ñ€Ð¾Ð±Ð¾Ñ Ð¾Ð¿Ð¾Ñ€Ð½Ñ‹Ñ… изолÑторов при низком давлении 0,3 …1 атм, Ð´Ð»Ñ ÐºÐ°Ð¶Ð´Ð¾Ð³Ð¾ Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð±Ñ‹Ð»Ð¾ определено напрÑжение пробоÑ. Итогом данной выпуÑкной квалификационной работы Ñтала методика иÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¾Ð¿Ð¾Ñ€Ð½Ñ‹Ñ… изолÑторов, позволÑÑŽÑ‰Ð°Ñ Ð¿Ñ€Ð¸ проектировке линии в районах выÑÐ¾ÐºÐ¾Ð³Ð¾Ñ€ÑŒÑ Ð¿Ñ€Ð°Ð²Ð¸Ð»ÑŒÐ½Ð¾ выбрать подходÑщий изолÑтор, Ñ ÑƒÑ‡ÐµÑ‚Ð¾Ð¼ атмоÑферного Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð² меÑте уÑтановки линии Ñлектропередачи. Предложенный ÑпоÑоб позволÑет значительно Ñократить количеÑтво ÑкÑпериментальных иÑÑледований при разработке изолÑторов, что приведет к Ñнижению финанÑовых затрат.
The subject of the graduate qualification work: "Development of a technique for studying the breakdown of a support insulator under conditions of low pressure 0.3 ... 1 atm". This paper provides a classification of insulators by material and design, information about elementary processes in gas discharge plasma, general information about discharges in gas, types of discharges with a brief description of each of them, as well as information about the overlap of support insulators. The outdoor insulators breakdown investigation method in the COMSOL Multiphysics software were considered, drawings of the selected insulators were created in the AutoCAD software, which were then imported into the COMSOL Multiphysics software. The breakdown of insulator (each other of to do) was simulated at a low pressure of 0.3 ... 1 atm, for each pressure the breakdown voltage was determined. The result of this final qualifying work was a methodology for the study of support insulators, which allows, when designing a line in highland areas, to correctly select a suitable insulator, considering the atmospheric pressure at the installation site of the power line.The proposed method can significantly reduce the number of experimental studies in the development of insulators, which will lead to a reduction in financial costs.
ÑаÑнÑендовÑкий ÑазÑÑд, low pressure, опоÑнÑй изолÑÑоÑ, ÐлекÑÑиÑеÑкий ÑазÑÑд, низкое давление, townsend discharge, base insulator
ÑаÑнÑендовÑкий ÑазÑÑд, low pressure, опоÑнÑй изолÑÑоÑ, ÐлекÑÑиÑеÑкий ÑазÑÑд, низкое давление, townsend discharge, base insulator
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 0 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
