Title :
Experimental investigations into measurement of AC surface current
Author :
Chuan-dong, Zhang ; Xiao-ming, Xu ; Wen-wu, Song
Author_Institution :
EMC Nat. Key Lab., Wuhan, China
Abstract :
This paper presents a method to measure AC surface current at frequency band of 50 Hz to 200 KHz. Measures were taken to mitigate striction effects and proximity effects, so accuracy improves. Verification result indicates maximum error is under 2 dB.
Keywords :
electric current measurement; electromagnetic interference; 50 Hz to 200 kHz; AC surface current measurement; proximity effects; striction effects; Conductors; Current distribution; Current measurement; Electromagnetic interference; Electromagnetic measurements; Feeds; Frequency measurement; Impedance measurement; Surface impedance; Voltage measurement;
Conference_Titel :
Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, 2005. MAPE 2005. IEEE International Symposium on
Print_ISBN :
0-7803-9128-4
DOI :
10.1109/MAPE.2005.1617969
