Devices for express diagnostics of power semiconductor devices and semiconductor converters
https://doi.org/10.25206/1813-8225-2023-186-119-125
Abstract
The increase in the power of power semiconductor converters operated in the railway industry is associated with the use of group connections of power semiconductor devices in them, the variation in the parameters of which, and, therefore, their unequal load, causes a decrease in the reliability of the power semiconductor converters as a whole. In this regard, it becomes necessary to develop and implement innovative methods and devices for express diagnostics in order to identify potentially unreliable semiconductor devices, and the implementation of technical diagnostics should not be associated with dismantling the electrical circuits of the converters. The method is proposed for determining potentially unreliable power semiconductor devices in group connections based on the results of analyzing the distribution of reverse currents in parallel branches, which made it possible to create a series of devices for diagnosing power semiconductor devices in converters, both with and without communication resistors. The methodological error of measurements made using the developed express diagnostics devices of the transducers do not exceed the standard value equal to 10 %.
About the Authors
E. B. Koroleva
Emperor Alexander I St. Petersburg State Transport University
Russian Federation
Russian Federation
KOROLEVA Elena Borisovna, Candidate of Technical Sciences, Associate Professor, Associate Professor of Electrical Engineering and Heat Power Engineering Department
Saint Petersburg
S. M. Kurmashev
Emperor Alexander I St. Petersburg State Transport University
Russian Federation
Russian Federation
KURMASHEV Sergey Mikhaylovich, Candidate of Technical Sciences, Associate Professor
Saint Petersburg
K. K. Kim
Emperor Alexander I St. Petersburg State Transport University
Russian Federation
Russian Federation
KIM Konstantin Konstantinovich, Doctor of Technical Sciences, Professor, Head of Electrical Engineering and Heat Power Engineering Department
Saint Petersburg
A. A. Tkachuk
Emperor Alexander I St. Petersburg State Transport University
Russian Federation
Russian Federation
TKACHUK Anton Andreyevich, Candidate of Technical Sciences, Associate Professor of Electrical Engineering and Heat Power Engineering Department
Saint Petersburg
A. A. Kuznetsov
Omsk State Transport University
Russian Federation
Russian Federation
KUZNETSOV Andrey Albertovich, Doctor of Technical Sciences, Professor, Head of Theoretical Electrical Engineering Department
Omsk
References
1. Salita E. Yu., Kovaleva T. V., Nikonov A. V. Diagnostirovaniye silovykh ventiley preobrazovateley tyagovykh podstantsiy [The diaognostics of traction substations power rectifiers converters] // Izvestiya Transsiba. Journal of Transsib Railway Studies. 2015. No. 3 (23). P. 79–85. (In Russ.).
2. Song G., Wang X., Tang J. [et al.]. An on-line fault diagnosis method for power rectifier device based on fault current characteristic // 2016 China International Conference on Electricity Distribution (CICED). 2016. P. 1–6. DOI: 10.1109/CICED.2016.7576260. (In Engl.).
3. Kim K. K., Anisimov G. N., Churakov A. I. Sredstva elektricheskikh izmereniy i ikh poverka [Electrical measuring instruments and their verification]. Saint Petersburg, 2021. 316 p. (In Russ.).
4. Kim K. K., Anisimov G. N., Barbarovich V. Yu. [et al.]. Metrologiya, standartizatsiya, sertifikatsiya i elektroizmeritel’naya tekhnika [Metrology, standardization, certification and electrical measuring equipment]. Saint Petersburg, 2006. 367 p. (In Russ.).
5. Kapustin L. D., Kopanev A. S., Lozanovskiy A. L. Nadezhnost’ i effektivnost’ elektrovozov VL80 v ekspluatatsii [Reliability and efficiency of VL80 electric locomotives in operation]. Moscow, 1986. 175 p. (In Russ.).
6. Melnichenko O. V., Ivanov V. S. Analiz primeneniya preobrazovateley v silovykh skhemakh otechestvennogo motorvagonnogo podvizhnogo sostava peremennogo toka [Analysis of converter application in power circuits of domestic ac multiple unit rolling stock] // Vestnik Irkutskogo gosudarstvennogo tekhnicheskogo universiteta. Proceedings of Irkutsk State Technical University. 2018. Vol. 22, no. 4 (135). P. 231–242. DOI: 10.21285/1814-3520-2018-4-231-242. (In Russ.).
7. Vlas’yevskiy S. V., Mel’nichenko O. V., Malysheva O. A. Avariynyye protsessy raboty tiristornogo vypryamitelya elektrovoza peremennogo toka [Emergency processes of an AC electric locomotive thyristor rectifier] // Elektrotekhnika. Electrics. 2016. No. 2. P. 12–16. (In Russ.).
8. Kurmashev S. M., Zazybina E. B. Novyye sredstva diagnostiki silovykh poluprovodnikovykh preobrazovateley [New diagnostic tools for power semiconductor converters] // Nauchno-tekhnicheskiy progress na transporte Rossii v XXI veke. Scientific and Technological Progress in Russian Transport in the XXI Century. Moscow, 2001. P. 46–48. (In Russ.).
9. Kurmashev S. M., Zazybina E. B. Ustroystvo diagnostiki silovogo poluprovodnikovogo preobrazovatelya [Power semiconductor converter diagnostic device] // Eltrans-2001: Elektrifikatsiya i razvitiye zheleznodorozhnogo transporta Rossii. Traditsii, sovremennost’, perspektivy. Eltrans–2001: Electrification and Development of Railway Transport in Russia. Traditions, Modernity, Prospects. Saint Petersburg, 2001. P. 126. (In Russ.).
10. Manohar S. S., Sahoo A., Subramaniam A., Panda S. K. Condition monitoring of power electronic converters in power plants — A review // 20th International Conference on Electrical Machines and Systems (ICEMS). 2017. P. 1–5. DOI: 10.1109/ICEMS.2017.8056371. (In Engl.).
11. Selivanov M. N., Fridman A. E., Kudryashova Zh. F. Kachestvo izmereniy. Metrologicheskaya spravochnaya kniga [Quality of measurement. Metrology reference book]. Leningrad, 1987. 295 p. (In Russ.).
12. Patent 28293 Russian Federation, IPC Н 02 H 3/08. Ustroystvo zashchity elektricheskikh mashin postoyannogo toka ot peregruzki [Overload protection device for DC electric machines] / Kurmashev S. M., Zazybina E. B. No. 2002121410/20. (In Russ.).
Review
For citations:
Koroleva E.B., Kurmashev S.M., Kim K.K., Tkachuk A.A., Kuznetsov A.A. Devices for express diagnostics of power semiconductor devices and semiconductor converters. Omsk Scientific Bulletin. 2023;(2):119-125. (In Russ.) https://doi.org/10.25206/1813-8225-2023-186-119-125
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