BALANCED FRONT-END ELECTRONICS FOR ROGOWSKI COILS

L. Di Rienzo, A. Ferrero, R. Ottoboni

Abstract:

The main advantages of the Rogowski coils are the Potential free measurement and the low cost compared to shunt and CT measuring systems. Usually they are applied for measuring high-amplitude or high frequency currents. The aims of the paper is to investigate a new analog signal processing able to overcome the major limitations of the Rogowski coils in low current and lowfrequency range.
Keywords:

measurement of electrical quantities
Download:

IMEKO-WC-2000-TC4-P121.pdf
DOI:

_unreg_wc-2000.121

Event details:

IMEKO TC:
Event name:

XVI IMEKO World Congress
Title:

Measurement - Supports Science - Improves Technology - Protects Environment ... and Provides Employment - Now and in the Future
Place:

Vienna, AUSTRIA
Time:

25 September 2000 - 28 September 2000