DocumentCode
3412512
Title
Design of Printed-Circuit Board Rogowski Coil for Highly Accurate Current Measurement
Author
Wang, Chengyuan ; Chen, Youping ; Zhang, Gang ; Zhou, Zude
Author_Institution
Huazhong Univ. of Sci. & Technol., Wuhan
fYear
2007
fDate
5-8 Aug. 2007
Firstpage
3801
Lastpage
3806
Abstract
The structure design and optimization of printed-circuit board Rogowski coil (PCBRC) used to highly accurate measurement of alternative current are discussed in detail in this paper. The performance tests of PCBRC show that PCBRC are of excellent linearity, temperature characteristic and rejection of EMI, and can achieve 0.1 or 0.2 s accuracy class (IEC60044-8 standard). It can fulfill the demands of energy measurement in power systems.
Keywords
electric current measurement; printed circuit design; accurate current measurement; performance tests; printed-circuit board Rogowski coil; Circuits; Coils; Conductors; Current measurement; Design automation; Design optimization; Electromagnetic interference; Temperature measurement; Testing; Transducers; Current measurement; PCBRC; optimization design; performance tests;
fLanguage
English
Publisher
ieee
Conference_Titel
Mechatronics and Automation, 2007. ICMA 2007. International Conference on
Conference_Location
Harbin
Print_ISBN
978-1-4244-0828-3
Electronic_ISBN
978-1-4244-0828-3
Type
conf
DOI
10.1109/ICMA.2007.4304180
Filename
4304180
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