MAGNETIC SENSOR, CURRENT DETECTION APPARATUS AND CURRENT DETECTION METHOD

MAGNETIC SENSOR, CURRENT DETECTION APPARATUS AND CURRENT DETECTION METHOD

A magnetic sensor having at least two sensing portions which are different in a direction of a magnetic field component of a first signal magnetic field generated by a current flowing through a conductor. The at least two sensing portions are correspondingly electrically connected. The sensing porti...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: YUAN, Fute, ZHAO, Jia
Format: Patent
Sprache:eng
Schlagworte:
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:A magnetic sensor having at least two sensing portions which are different in a direction of a magnetic field component of a first signal magnetic field generated by a current flowing through a conductor. The at least two sensing portions are correspondingly electrically connected. The sensing portion includes a half-bridge configuration or a full-bridge configuration. The sensing portion causes a resistance change to the first signal magnetic field through the half-bridge configuration or the full-bridge configuration so that a sensing electrical signal is generated.