WAMS/PMU Data Pre-Processing and Compression

Li Li Hu; Sheng Suo Niu; Zhi Rui Liang

doi:10.4028/www.scientific.net/AMR.986-987.1700

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 986-987WAMS/PMU Data Pre-Processing and Compression

WAMS/PMU Data Pre-Processing and Compression

Abstract:

With the Wide Area Measurement applications, a large number of experimental PMU data was generated. In order to analyze, transmit and apply the data efficiently, by understanding the characteristics of the PMU data in this paper, pressing the data with the Waveform difference method, then using Huffman algorithm to compress the data. Compare the data pre-processing before and after, compression ratio has been further improved.

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Periodical:

Advanced Materials Research (Volumes 986-987)

Pages:

1700-1703

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.986-987.1700

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Online since:

July 2014

Authors:

Li Li Hu*, Sheng Suo Niu, Zhi Rui Liang

Keywords:

Data Pre-Processing, Huffman Algorithm, PMU Data, WAMS

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* - Corresponding Author

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