The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 14, 2023
Filed:
Nov. 24, 2021
Infineon Technologies Ag, Neubiberg, DE;
Infineon Technologies AG, Neubiberg, DE;
Abstract
The described techniques address issues associated with coreless current sensors by implementing a current sensor solution that may use as few as two, two-dimensional (2D) linear sensors. The discussed techniques provide a coreless current sensor solution that is independent of the sensor position with respect to a current-carrying conductor. An algorithm is also described for auto-calibration of sensor position with respect to a current-carrying conductor to calculate the current flowing through the conductor. The calculation of current may be performed independent of the position of the current-carrying conductor with respect to the sensor, and thus the disclosed techniques provide additional advantages regarding installation flexibility without sacrificing measurement accuracy.