DocumentCode
2627754
Title
Study on Ferromagnetic Resonance Over-voltage of Voltage Transformer
Author
Na, He ; Zirong, Zhao ; Rong, Deng
Author_Institution
Sichuan Electr. Power Test & Res. Inst., Chengdu, China
Volume
3
fYear
2011
fDate
6-7 Jan. 2011
Firstpage
461
Lastpage
464
Abstract
This paper mainly discusses calculation on resonance over-voltage adopting describing function method in control theory, the pressure variable describes function in which makes the calculation procedure more easy. On frequency domain field, small parameter method in nonlinear vibration theory is referred to analyze resonant frequency, average method is used to analyze 1/3 resonant frequency.
Keywords
ferromagnetic resonance; frequency-domain analysis; potential transformers; vibrations; control theory; describing function method; ferromagnetic resonance overvoltage; frequency domain field; nonlinear vibration theory; pressure variable; resonant frequency analysis; voltage transformer; Equations; Ferroresonance; Magnetic flux; Magnetic resonance; Mathematical model; Resistance; average method; describing function method; ferromagnetic resonance; small parameter method; voltage transformer;
fLanguage
English
Publisher
ieee
Conference_Titel
Measuring Technology and Mechatronics Automation (ICMTMA), 2011 Third International Conference on
Conference_Location
Shangshai
Print_ISBN
978-1-4244-9010-3
Type
conf
DOI
10.1109/ICMTMA.2011.686
Filename
5721523
Link To Document