A High Efficient Compression Method for Power Quality Applications

@article{Zhang2011AHE,
  title={A High Efficient Compression Method for Power Quality Applications},
  author={Ming Zhang and Kaicheng Li and Yisheng Hu},
  journal={IEEE Transactions on Instrumentation and Measurement},
  year={2011},
  volume={60},
  pages={1976-1985}
}
This paper introduces a high efficient compression method for power quality (PQ) signals. The proposed method makes use of the interpolated discrete Fourier transform algorithm for estimating the parameters (amplitude, frequency, and phase) of the fundamental and harmonic components and separates them from the transient ones in the original PQ signal. When these transient components are submitted to the compression technique, the sparse representation property of the wavelet transform (WT… CONTINUE READING
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References

Publications referenced by this paper.
Showing 1-10 of 11 references

A unified rate-distortion analysis framework for transform coding

IEEE Trans. Circuits Syst. Video Techn. • 2001
View 4 Excerpts
Highly Influenced

Wavelets for the analysis and compression of power system disturbances

T. B. Littler, D. J. Morrow
IEEE Trans. Power Del., vol. 14, no. 2, pp. 358–364, Apr. 1999. • 1999
View 4 Excerpts
Highly Influenced

Comparison of frequency estimation algorithms for power quality assessment

P. M. Ramos, A. C. Serra
Measurement, vol. 42, no. 9, pp. 1312–1317, Nov. 2009. • 2009
View 1 Excerpt

An improved method for signal processing and compression in power quality evaluation

M. V. Ribeiro, C. A. Duque, J.M.T. Romano
IEEE Trans. Power Del., vol. 19, no. 2, pp. 464–471, Apr. 2004. • 2004
View 2 Excerpts

Data reduction of power quality disturbances—A wavelet transform approach

C. T. Hsieh, S. J. Huang, C. L. Huang
Elect. Power Syst. Res., vol. 47, no. 2, pp. 79–86, Oct. 1998. • 1998
View 1 Excerpt

Power quality assessment via wavelet transform analysis

S. Santoso, E. J. Powers, W. M. Grady, P. Hofmann
IEEE Trans. Power Del., vol. 11, no. 2, pp. 924–930, Apr. 1996. • 1996
View 2 Excerpts

Ideal spatial adaptation via wavelet shrinkage

D. L. Donoho, J. M. Johnstone
Biometrika, vol. 81, no. 3, pp. 425–455, Sep. 1994. • 1994
View 2 Excerpts

The interpolated fast Fourier transform: A comparative study

J. Schoukens, R. Pintelon, H. Van Hamme
IEEE Trans. Instrum. Meas., vol. 41, no. 2, pp. 226–232, Apr. 1992. • 1992
View 2 Excerpts

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