By Topic

A Flexible Inductive Coil Tag for Household Two-Wire Current Sensing Applications

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
Yung-Chang Chen ; Dept. of Electron. Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan ; Sung-Chu Yu ; Shih-Hsien Cheng ; Yu-Ting Cheng

This paper presents a flexible inductive coil tag for sensing the electric current in the two-wire power cords of household goods. The tag is fabricated using a complementary metal-oxide semiconductor compatible SU-8 flexible technology which provides unique device characteristics of low-cost, reliability and pervasiveness. With a 30-turns coil design in an area of 0.5 × 1 cm2, the coil tag can provide sensitivity of 18 and 21 μV/A for detecting 50-and 60-Hz electric current in the ampere regime, respectively.

Published in:

Sensors Journal, IEEE  (Volume:12 ,  Issue: 6 )