Testing of telemechanics systems equipment for resistance to the effects of pulsed overvoltages
UDC: 681.5.08+622.279
DOI: -
Authors:
UKRAINTSEV I.M.
1,
KHRABROV I.YU.1,
BUTS V.V.2,
SEMENOV A.V.2,
MOROZ S.V.3
1 National University of Oil and Gas "Gubkin University", Moscow, Russia
2 Gazprom, Saint-Petersburg, Russia
3 Gazprom dobycha Noyabrsk, Noyabrsk, Russia
Keywords: telemechanics system, stability, surge protection devices, current test pulse
Annotation:
Cable data transmission lines in the linear telemechanics system (LTMS) have a significant length, are laid openly, subject to overvoltages and various kinds of electromagnetic impacts. In this regard, it is very important to ensure the required level of protection for sensitive and expensive measuring equipment and automation systems. The authors of the article discuss the testing of input/output modules and an interface module from "Magistral" software and technical system (STS) manufactured by "Gazprom Automatizatsiya" PJSC for resistance to the effects of pulse overvoltages both with and without surge protection devices. The importance of such studies for designing LTMS with a sufficient level of protection against surge surges is noted.
Bibliography:
1. GOST IEC 61643-11-2013. Ustroystva zashchity ot perenapryazheniy nizkovol'tnye. Chast' 11. Ustroystva zashchity ot perenapryazheniy, podsoedinennye k nizkovol'tnym sistemam raspredeleniya elektroenergii. Trebovaniya i metody ispytaniy. – Vved. 2015–01–01. – M.: Standartinform, 2015. – V, 76 s.
2. GOST IEC 61643-21-2014. Ustroystva zashchity ot perenapryazheniy nizkovol'tnye. Chast' 21. Ustroystva zashchity ot perenapryazheniy, podsoedinennye k telekommunikatsionnym i signalizatsionnym setyam. Trebovaniya k ekspluatatsionnym kharakteristikam i metody ispytaniy. – Vved. 2015–10–01. – M.: Standartinform, 2015. – 56 s.
3. Borisov R.K., Isam M.A.A., Kolomiets E.V. Eksperimental'nye issledovaniya ustroystv zashchity ot impul'snykh perenapryazheniy // Vestn. MEI. – 2016. – № 6. – S. 11–15.
4. GOST 15150-69. Mashiny, pribory i drugie tekhnicheskie izdeliya. Ispolneniya dlya razlichnykh klimaticheskikh rayonov. Kategorii, usloviya ekspluatatsii, khraneniya i transportirovaniya v chasti vozdeystviya klimaticheskikh faktorov vneshney sredy. – Vved. 1971–01–01. – M.: Standartinform, 2010. – 58 s.
5. GOST R MEK 62305-4-2016. Zashchita ot molnii. Chast' 4. Zashchita elektricheskikh i elektronnykh sistem vnutri zdaniy i sooruzheniy. – Vved. 2018–01–01. – M.: Standartinform, 2016. – IV, 78 s.
6. GOST R MEK 62305-1-2010. Menedzhment riska. Zashchita ot molnii. Chast' 1. Obshchie printsipy. – Vved. 2011–12–01. – M.: Standartinform, 2011. – IV, 46 s.
Back to issue