Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Dennis Hoogenboom"'
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 68:1732-1739
A unique comparison has been performed of two reference setups for the calibration of industrial power transformer loss measurement systems (TLMSs). The setups are developed by the Van Swinden Laboratorium (VSL), Delft, The Netherlands and Physikalis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85a5255bc7e12f79dd1c732aaf35a0cd
https://doi.org/10.1109/tim.2018.2879171
https://doi.org/10.1109/tim.2018.2879171
Autor:
Marijn van Veghel, Samriddh Sharma, Zander Marais, Ronald van Leeuwen, Dennis Hoogenboom, Gert Rietveld, Helko van den Brom
This paper describes present research towards improved standardization of static electricity meter testing with conducted electromagnetic interference (EMI). The latest experiences distilled from this research are presented regarding waveform capturi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba7aa6c8a6642569caf8d7cfcd2bb744
https://doi.org/10.36227/techrxiv.13469622.v1
https://doi.org/10.36227/techrxiv.13469622.v1
A setup has been developed to determine the voltage dependence of the ratio error and phase displacement of current transformers (CTs) used for medium- or high-voltage (HV) applications. A shielded HV cable is used to protect the reference CT for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e4fa3473595465cc98ce9e4c57f4f8d
https://doi.org/10.36227/techrxiv.13469673.v1
https://doi.org/10.36227/techrxiv.13469673.v1
Autor:
Gert Rietveld, Dennis Hoogenboom, Helko E. van den Brom, Ronald van Leeuwen, Ernest Houtzager
Publikováno v:
2020 Conference on Precision Electromagnetic Measurements (CPEM).
A setup has been developed to determine the voltage dependence of the ratio error and phase displacement of current transformers (CTs) used for medium- or high-voltage (HV) applications. A shielded HV cable is used to protect the reference CT for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba361f430ceaee8417b4390f5260475f
https://doi.org/10.1109/cpem49742.2020.9191845
https://doi.org/10.1109/cpem49742.2020.9191845
Autor:
S. Sharma, H.E. van den Brom, Zander Marais, R. van Leeuwen, Dennis Hoogenboom, Gert Rietveld, Gertjan J. P. Kok, M.G.A. van Veghel
Publikováno v:
2020 Conference on Precision Electromagnetic Measurements (CPEM).
This paper describes present research towards improved standardization of static electricity meter testing with conducted electromagnetic interference (EMI). The latest experiences distilled from this research are presented regarding waveform capturi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18401bfa9dd9a84a8df2166316865517
https://doi.org/10.1109/cpem49742.2020.9191719
https://doi.org/10.1109/cpem49742.2020.9191719
Autor:
Zander Marais, H.E. van den Brom, R. van Leeuwen, Johan Rens, Dennis Hoogenboom, Gert Rietveld
Previous studies regarding static energy meter errors under non-sinusoidal load conditions have shown that these meters can produce erroneous readings. This paper describes an investigation done using loads consisting of a commercial lighting dimmer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5e272753b2389360237856617fb6e09
https://zenodo.org/record/3580436
https://zenodo.org/record/3580436
Publikováno v:
Lecture Notes in Electrical Engineering ISBN: 9789811555992
Power transformer efficiency measurements are a crucial part of the acceptance tests of a power transformer. These tests have increased importance since the EU Ecodesign Directive per 1 July 2015 has put efficiency limits to power transformers that a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e62497b4ada5eafb5edfca48b81c1c53
In this paper we present the design and implementation of a new flexible testbed for testing electricity meters with conducted EMI in the frequency range up to 150 kHz. This testbed is based on separate generation of voltage and current test signals
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7db864a9db742970f3428dc97c2d72d
https://zenodo.org/record/3580444
https://zenodo.org/record/3580444
Autor:
Gert Rietveld, Helko E. van den Brom, Ronald van Leeuwen, Dennis Hoogenboom, Gertjan J. P. Kok
Publikováno v:
AMPS
Recent studies showed that static electricity meters can generate wrong metering results when exposed to conducted electromagnetic inference caused by electronic appliances, consisting of waveforms with very steep rising edges in combination with lar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d057b8aba0cc5a78ea8d245ef46a7bbe
https://doi.org/10.1109/amps.2019.8897771
https://doi.org/10.1109/amps.2019.8897771
Publikováno v:
2018 Conference on Precision Electromagnetic Measurements (CPEM 2018).
Following initial studies showing that conducted electromagnetic interference (EMI) can lead to large error readings of static electricity meters, VSL performed a thorough verification study confirming that wideband currents produced by non-linear, f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3607f846ff4e4a68c50b250c2383f3e6
https://doi.org/10.1109/cpem.2018.8501197
https://doi.org/10.1109/cpem.2018.8501197