DocumentCode
2598989
Title
A research about a new Rogowski coil model based on the control principle
Author
Hai, Bao ; Weihua, Xu ; Yihan, Yang
Author_Institution
Sch. of Electr. Eng., North China Electr. Power Univ., Beijing, China
fYear
2009
fDate
6-7 April 2009
Firstpage
1
Lastpage
6
Abstract
The Steady current is different from pulse currents in frequency and magnitude. The interferences in the work environment of the currents transformer is greater than the lab. It is important to understand the Rogowski coil´s character of measuring the 50 Hz currents and the measure error. This paper presents a model of Rogowski coil based on the control theory. Research based on the model about the character of the Rogowski measuring the 50 Hz currents and the effect of measure error has been presented in this paper.
Keywords
coils; current transformers; Rogowski coil model; current transformer; frequency 50 Hz; pulse currents; steady current; Coils; Control theory; Current measurement; Current transformers; Electromagnetic modeling; Frequency; Interference; Pulse measurements; Pulse transformers; Skeleton; Current transformer; Rogowski coil; error; model;
fLanguage
English
Publisher
ieee
Conference_Titel
Sustainable Power Generation and Supply, 2009. SUPERGEN '09. International Conference on
Conference_Location
Nanjing
Print_ISBN
978-1-4244-4934-7
Type
conf
DOI
10.1109/SUPERGEN.2009.5348000
Filename
5348000
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