Spannungsmesskompensation in Hochspannungssystemen
Anmelder: Schneider Electric Industries SAS 🇫🇷
Details
- Veröffentlichungs-Nr.
- EP3722819
- Aktenzeichen
- EP20162904
- Anmeldetag
- 13. März 2020
- Veröffentlichung
- 10. Mai 2023
- Erteilung
- 10. Mai 2023
- Rechtsraum
- EP
- IPC
- G01R19/00G01R35/00H01H33/02
Abstract
A method of obtaining characteristic measurements K and α of an electrical system comprising at least two terminals, the method comprising: injecting a reference voltage at a first of the at least two terminals; measuring a voltage at a second of the at least two terminals to provide a measured voltage, the second terminal being connected to earth; measuring a ratio of amplitude between the injected reference voltage and the measured voltage to provide a K value; and measuring a phase angle difference between the injected reference voltage and the measured voltage to provide an angle value α.
Anmelder
- Firma
- Schneider Electric Industries SAS
- Land
- 🇫🇷 Frankreich
Französisches Unternehmen, das Lösungen für Energiemanagement, Automatisierung sowie elektrische Ausrüstung für Gebäude, Industrie und Infrastruktur entwickelt.
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