Increase in Fast Response Time of the Resistance-to-Voltage Converter When Monitoring the Cable Products’ Insulation Resistance; Sensors; Vol. 21, iss. 2

Increase in Fast Response Time of the Resistance-to-Voltage Converter When Monitoring the Cable Products’ Insulation Resistance; Sensors; Vol. 21, iss. 2

Dettagli Bibliografici
Parent link:Sensors
Vol. 21, iss. 2.— 2021.— [368, 17 p.]
Enti autori: Национальный исследовательский Томский политехнический университет Институт неразрушающего контроля Международная научно-образовательная лаборатория неразрушающего контроля, Национальный исследовательский Томский политехнический университет Инженерная школа неразрушающего контроля и безопасности Отделение контроля и диагностики, Национальный исследовательский Томский политехнический университет Инженерная школа неразрушающего контроля и безопасности
Altri autori: Ermoshin N. I. Nikolay Ivanovich, Yakimov E. V. Evgeny Valeryevich, Goldstein (Goldshtein) A. E. Aleksandr Efremovich, Sednev D. A. Dmitry Andreevich
Riassunto:Title screen
Theoretical and experimental studies were conducted to investigate the impact of the cable capacitance during measurements of insulation resistance on the fast response time of a resistance-to-voltage converter. From a comparison of the results of simulation with the data obtained during the experiments, it was determined that the dependence characteristics of the settling time of resistance under measurement on the capacitance are identical to the analogous characteristics of electronic components of the resistance-to-voltage converter. It was experimentally proven that using T-shaped feedback in the resistance-to-voltage converter during the cable insulation resistance measurements reduces the settling time of the data by 1–3 times in comparison with a classical feedback system. Furthermore, when using the optimal parameters, the settling time of the resistance-to-voltage converter with T-shaped feedback depends to a lesser degree on the capacitance of the object under control.
Lingua:inglese
Pubblicazione: 2021
Soggetti:
электронный ресурс
труды учёных ТПУ
resistance-to-voltage converter
cable insulation
insulation resistance
capacitance
electrical resistance measurement
преобразователи
изоляция
сопротивление
емкость
Accesso online:http://earchive.tpu.ru/handle/11683/69099
https://doi.org/10.3390/s21020368
Natura: Elettronico Capitolo di libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=664965

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