Laboratory Calibration of Energy Measurement Systems (EMS) under AC Distorted Waveforms
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00177016%3A_____%2F20%3AN0000070" target="_blank" >RIV/00177016:_____/20:N0000070 - isvavai.cz</a>
Výsledek na webu
<a href="https://www.mdpi.com/1424-8220/20/21/6301" target="_blank" >https://www.mdpi.com/1424-8220/20/21/6301</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/s20216301" target="_blank" >10.3390/s20216301</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Laboratory Calibration of Energy Measurement Systems (EMS) under AC Distorted Waveforms
Popis výsledku v původním jazyce
Current standard EN 50463-2 indicates the tests and the requirements to be satisfied for an energy measurement system of a traction unit for railway applications. Some of these tests are to be done with several harmonics superposed on the rated voltage, respectively current. However, no calibration systems satisfying the standard requirements were available few years ago. The work performed in the EURAMET project “MyRailS” leads to the development of fictive power sources and reference measurement systems described in this paper. Therefore, it is possible to generate distorted 25 kV-50 Hz voltages with harmonics up to 5 kHz and 90° phase-fired currents up to 500 A with harmonics up to 5 kHz. The generated power is measured by developed traceable reference systems with accuracy better than 0.5%.
Název v anglickém jazyce
Laboratory Calibration of Energy Measurement Systems (EMS) under AC Distorted Waveforms
Popis výsledku anglicky
Current standard EN 50463-2 indicates the tests and the requirements to be satisfied for an energy measurement system of a traction unit for railway applications. Some of these tests are to be done with several harmonics superposed on the rated voltage, respectively current. However, no calibration systems satisfying the standard requirements were available few years ago. The work performed in the EURAMET project “MyRailS” leads to the development of fictive power sources and reference measurement systems described in this paper. Therefore, it is possible to generate distorted 25 kV-50 Hz voltages with harmonics up to 5 kHz and 90° phase-fired currents up to 500 A with harmonics up to 5 kHz. The generated power is measured by developed traceable reference systems with accuracy better than 0.5%.
Klasifikace
Druh
J<sub>SC</sub> - Článek v periodiku v databázi SCOPUS
CEP obor
—
OECD FORD obor
20201 - Electrical and electronic engineering
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2020
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Sensors
ISSN
1424-3210
e-ISSN
1424-8220
Svazek periodika
20
Číslo periodika v rámci svazku
21
Stát vydavatele periodika
CH - Švýcarská konfederace
Počet stran výsledku
18
Strana od-do
—
Kód UT WoS článku
000589299500001
EID výsledku v databázi Scopus
2-s2.0-85095775852