DocumentCode
1990988
Title
Adaptive active noise control of amorphous alloy core transformer
Author
Liu, Jiangtao ; Ying, Liming
Author_Institution
Sch. of Phys. & Electron. Inf., Hubei Univ. of Educ., Wuhan, China
fYear
2011
fDate
16-18 Sept. 2011
Firstpage
1946
Lastpage
1949
Abstract
This paper applies the adaptive active noise control (AANC) in cancelling the noise of amorphous alloy core transformer. The on-line identification of error channel is used to denoise, because the off-line identification of error channel will not fit the uncertainty of the error channel in the control system. The simulation results show that the AANC technology to control the noise of the amorphous alloy core transformer is an effective way.
Keywords
acoustic signal processing; acoustic variables control; adaptive control; adaptive filters; alloys; noise abatement; signal denoising; transformers; AANC technology; adaptive active noise control; amorphous alloy core transformer; control system; error channel; online identification; Adaptive filters; Filtering algorithms; Finite impulse response filter; Maximum likelihood detection; Metals; Noise; Transformer cores; Amorphous Alloy Core Transformer; FxLMS Algorithm; Noise;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical and Control Engineering (ICECE), 2011 International Conference on
Conference_Location
Yichang
Print_ISBN
978-1-4244-8162-0
Type
conf
DOI
10.1109/ICECENG.2011.6057885
Filename
6057885
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