Compensating apparatus for a non-contact current sensor installing variation in two wire power cable

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United States of America Patent

PATENT NO 9910070
APP PUB NO 20150177355A1
SERIAL NO

14138353

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Abstract

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A compensating apparatus for installing variation of a non-contact current sensor on a two-wire power cable includes a non-contact current sensor, a sensing element characteristic measuring unit and a non-contact current measurement module. The non-contact current sensor mounted top to the two-wire power cable further has a first current sensor, a second current sensor, and a third current sensor. The sensing element characteristic measuring unit is to construct a space characteristic measuring database for the non-contact current sensor respective to the two-wire power cable. The non-contact current measurement module is to pair the space characteristic measuring database so as to compute and further output a measured value of the current I in the two-wire power cable.

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Patent Owner(s)

Patent OwnerAddress
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEHSINCHU

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Shih-Hsien Kaohsiung, TW 8 61
Cho, Lien-Yi Miaoli County, TW 7 25
Hsu, Wei-Hung Taipei, TW 23 201
Liang, Pei-Fang Hsinchu County, TW 13 124

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