Arrangement and method for measuring a current flowing in an...

Details Arrangement and method for measuring a current flowing in an... Arrangement and method for measuring a current flowing in an...

2011-03-22

2011-03-22

Tang, Minh N (Department: 2858)

Electricity: measuring and testing

Measuring, testing, or sensing electricity, per se

Magnetic saturation

C324S11700H

Reexamination Certificate

active

07911198

ABSTRACT:
An arrangement and a method are used for measuring current flowing in an electrical conductor with a magnetic circuit that has an air gap for coupling to the electrical conductor. The air gap of the magnetic circuit contains a magnetic-field-sensitive component that is used to measure the magnetic field generated by the electrical conductor, wherein, the air gap of the magnetic circuit contains a control core, wherein the control core has a control winding for the magnetic saturation of the control core. In the vicinity of the magnetic-field-sensitive component there are several additional elements that are suitable for conducting interfering magnetic fields in the surroundings of the magnetic-field-sensitive component independent of the control cores.

REFERENCES:
patent: 4059798 (1977-11-01), Dierker et al.
patent: 6411078 (2002-06-01), Nakagawa et al.
patent: 7332903 (2008-02-01), Hausperger et al.
patent: 7541799 (2009-06-01), Hausperger et al.
patent: 7579825 (2009-08-01), Hausperger et al.
patent: 2006/0290341 (2006-12-01), Hausperger et al.
patent: 2007/0052407 (2007-03-01), Hausperger et al.
patent: 41 13 496 (1992-10-01), None
patent: 10 2006 016 745 (2006-10-01), None
patent: 10 2005 040 316 (2007-03-01), None
patent: 10 2005 024 075 (2007-04-01), None
patent: 10 2007 025 505 (2008-12-01), None
patent: 1 067 391 (2001-01-01), None
patent: 1 762 852 (2007-03-01), None
patent: WO-2008/145686 (2008-12-01), None

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