Electric drives estimation and denoising schemes based on wavelet transforms

被引：0
|
作者：
Giaouris, Darnian [1 ]
Finch, John W. [1 ]
机构：
[1] Newcastle Univ, Sch Elect Elect & Comp Engn, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England
来源：
IECON 2006 - 32ND ANNUAL CONFERENCE ON IEEE INDUSTRIAL ELECTRONICS, VOLS 1-11 | 2006年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper presents the application of the wavelet transform in electric drives schemes. Wavelets can significantly improve the behavior of a Kalman filter used for speed estimation. Furthermore an adaptive multiresolution wavelet analysis method is proposed for current denoising especially targeted for electric drives applications that have a V/f structure. This adaptive method compensates for the delay problem that every wavelet based denoising scheme imposes.
引用
收藏
页码：1412 / +
页数：2
相关论文
共 50 条
  • [1] Wavelet denoising for electric drives
    Giaouris, Damian
    Finch, John W.
    Ferreira, Oscar C.
    Kennel, Ralph M.
    El-Murr, Georges M.
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2008, 55 (02) : 543 - 550
  • [2] Wavelet transforms and denoising algorithms
    Berkner, K
    Wells, RO
    CONFERENCE RECORD OF THE THIRTY-SECOND ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, VOLS 1 AND 2, 1998, : 1639 - 1643
  • [3] Denoising method based on lifting static wavelet transforms
    Coll. of Information and Communication Engineering, Harbin Engineering Univ., Harbin 150001, China
    Xi Tong Cheng Yu Dian Zi Ji Shu/Syst Eng Electron, 2008, 11 (2103-2107):
  • [4] WAVELET TRANSFORMS WITH APPLICATION IN SIGNAL DENOISING
    Tomic, Mladen
    ANNALS OF DAAAM FOR 2008 & PROCEEDINGS OF THE 19TH INTERNATIONAL DAAAM SYMPOSIUM, 2008, : 1401 - 1402
  • [5] IMPROVING DENOISING PERFORMANCE WITH ADAPTIVE WAVELET TRANSFORMS
    Tomic, Mladen
    ANNALS OF DAAAM FOR 2008 & PROCEEDINGS OF THE 19TH INTERNATIONAL DAAAM SYMPOSIUM: INTELLIGENT MANUFACTURING & AUTOMATION: FOCUS ON NEXT GENERATION OF INTELLIGENT SYSTEMS AND SOLUTIONS, 2008, : 1399 - 1400
  • [6] Wavelet Image Denoising Based Spatial Noise Estimation
    Benabdclkader, Souad
    Soltani, Ouarda
    2015 SIGNAL PROCESSING AND INTELLIGENT SYSTEMS CONFERENCE (SPIS), 2015, : 83 - 87
  • [7] Method of wavelet threshold denoising based on Bayesian estimation
    Hu, HP
    Mo, YL
    JOURNAL OF INFRARED AND MILLIMETER WAVES, 2002, 21 (01) : 74 - 76
  • [8] An Image Denoising Method with Enhancement of the Directional Features Based on Wavelet and SVD Transforms
    Wang, Min
    Li, Zhen
    Duan, Xiangjun
    Li, Wei
    MATHEMATICAL PROBLEMS IN ENGINEERING, 2015, 2015
  • [9] New Threshold and Shrinkage Function for ECG Signal Denoising Based on Wavelet Transforms
    Yang Ying
    Wei Yusen
    2009 3RD INTERNATIONAL CONFERENCE ON BIOINFORMATICS AND BIOMEDICAL ENGINEERING, VOLS 1-11, 2009, : 2535 - +
  • [10] A Comparison of the Bandelet, Wavelet and Contourlet Transforms for Image Denoising
    Vergara Villegas, Osslan Osiris
    Ochoa Dominguez, Humberto de Jesus
    Cruz Sanchez, Vianey Guadalupe
    PROCEEDINGS OF THE SPECIAL SESSION OF THE SEVENTH MEXICAN INTERNATIONAL CONFERENCE ON ARTIFICIAL INTELLIGENCE - MICAI 2008, 2008, : 207 - +
12345