Towards an electric power standard for frequencies up to 1 MHz

Towards an electric power standard for frequencies up to 1 MHz

We report on a power standard for measurement of electrical power of sinusoidal signals based on digitzers and a phase-controlled phantom power source. The voltage channel ranges up to 1000 V at 100 kHz, and 20 V at 1 MHz, the current channel ranges up to 100 A at 100 kHz and 1 A at 1 MHz. The phase...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Tarasso, V., Bergsten, T., Rydler, K-E
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Calibration
Current measurement
Current shunt
digitizer
Phantoms
Phase measurement
power calibration power measurement
Power measurement
power standard
Switches
voltage divider
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:We report on a power standard for measurement of electrical power of sinusoidal signals based on digitzers and a phase-controlled phantom power source. The voltage channel ranges up to 1000 V at 100 kHz, and 20 V at 1 MHz, the current channel ranges up to 100 A at 100 kHz and 1 A at 1 MHz. The phase can be set arbitrarily ±180 degrees. We present the design of the system, its components and preliminary performance and measurement uncertainties.
ISSN:0589-1485
2160-0171
DOI:10.1109/CPEM.2012.6250694