Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Luis Carlos Castro-Heredia"'
Publikováno v:
Sensors, Vol 21, Iss 18, p 6010 (2021)
The authors wish to make the following erratum to this paper [...]
Externí odkaz:
https://doaj.org/article/68be3c8bdc5044278646fc9fd2f994ee
Publikováno v:
Sensors, Vol 20, Iss 9, p 2520 (2020)
This paper describes a simplified model and a generic model of high-frequency current transformer (HFCT) sensors. By analyzing the models, a universal charge estimation method based on the double time integral of the measured voltage is inferred. The
Externí odkaz:
https://doaj.org/article/c3758000cd414898ae12d432c8f4b54f
Publikováno v:
Sensors, Vol 19, Iss 4, p 858 (2019)
This paper presents a new concept for partial discharge measurements in gas insulated systems (GIS). The proposed technique uses a novel GIS magnetic antenna that measures the magnetic field produced by partial discharges (PD) propagating in GIS. The
Externí odkaz:
https://doaj.org/article/b0e2ca4fa6054ae49e79856f9871fe53
Publikováno v:
Sensors, Vol 21, Iss 6010, p 6010 (2021)
Sensors (Basel, Switzerland)
Sensors (Basel, Switzerland)
This paper describes a simplified model and a generic model of high-frequency current transformer (HFCT) sensors. By analyzing the models, a universal charge estimation method based on the double time integral of the measured voltage is inferred. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::208836de743071f15db2ede2552b8061
https://www.mdpi.com/1424-8220/21/18/6010
https://www.mdpi.com/1424-8220/21/18/6010
Autor:
Luis Carlos Castro Heredia, Peter Vaessen, Mohamad Ghaffarian Niasar, Thiago Batista Soeiro, Pavol Bauer, Dhanashree Ashok Ganeshpure
Publikováno v:
2020 IEEE 3rd International Conference on Dielectrics (ICD)
This paper presents a comparison in Partial Discharge (PD) behaviour when an air corona setup is subjected to different waveforms, namely an idealized 50 Hz sinusoidal and staircase-based sinusoidal waveforms near inception voltage and at a higher vo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df2c58e1bd258b35daba265205321b8a
http://resolver.tudelft.nl/uuid:387e5d23-250f-4d31-9e33-33b5471a30de
http://resolver.tudelft.nl/uuid:387e5d23-250f-4d31-9e33-33b5471a30de
Publikováno v:
International Journal of Electrical Power & Energy Systems, 107
The recognition of partial discharge (PD) sources is an important task of the monitoring and diagnostics of high-voltage components. Nowadays, digital PD measuring systems have the capability of extracting features and form scatter plots with such da
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e03048f4e2db5bf259ad8a121bf9edfe
http://resolver.tudelft.nl/uuid:9c3ef26a-d0e8-4788-9d47-21a29e28a0bf
http://resolver.tudelft.nl/uuid:9c3ef26a-d0e8-4788-9d47-21a29e28a0bf
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, 18(12)
Sensors, Vol 18, Iss 12, p 4482 (2018)
Sensors
Volume 18
Issue 12
Sensors, 18(12)
Sensors, Vol 18, Iss 12, p 4482 (2018)
Sensors
Volume 18
Issue 12
This paper presents a novel measuring system for partial discharge (PD) measurements in Gas Insulated Systems (GIS) using high frequency current transformers (HFCT). The system is based on the measurement of the induced PD currents in the GIS enclosu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3eab3f8df7431f4105cea248b71d997
http://europepmc.org/articles/PMC6308522
http://europepmc.org/articles/PMC6308522
Publikováno v:
2018 IEEE Electrical Insulation Conference (EIC).
With the availability of modern acquisition systems it has been possible to measure partial discharge (PD) pulses with enough bandwidth as to record its pulse shape. This new approach has made possible to compute new parameters that were not possible
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c9ebec880262c604bc9ab0713a93d61
https://doi.org/10.1109/eic.2018.8481131
https://doi.org/10.1109/eic.2018.8481131
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 72:1-11
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b16f162e988c8831ebc70f06fb6f4e24
Publikováno v:
Sensors, 19(4)
Sensors
Volume 19
Issue 4
Sensors (Basel, Switzerland)
Sensors, Vol 19, Iss 4, p 858 (2019)
Sensors
Volume 19
Issue 4
Sensors (Basel, Switzerland)
Sensors, Vol 19, Iss 4, p 858 (2019)
This paper presents a new concept for partial discharge measurements in gas insulated systems (GIS). The proposed technique uses a novel GIS magnetic antenna that measures the magnetic field produced by partial discharges (PD) propagating in GIS. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::645a2d7a54356d54c19eb7c478325927