Development of New Multi-Function Power Quality On-Line Monitoring Device

Le Feng Cheng; Lin Fei Yin; Bin Zhou; Jing Jiang; Tao Yu

doi:10.4028/www.scientific.net/AMR.971-973.928

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 971-973Development of New Multi-Function Power Quality...

Development of New Multi-Function Power Quality On-Line Monitoring Device

Abstract:

A power quality on-line monitoring device based on two CPUS is designed and implemented in this paper, which separated the data analysis from the peripheral control completely, used CPLD (Complex Programmable Logic Device) to generate control timing of peripheral devices, made full use of the DSP, so as to meet the requirements of power quality: monitoring precision and real time. The paper firstly introduces the monitor's sampling circuit, communication module circuit, storage module circuit and the flow chart of software. Then, the functions, features and designations of each module are described in detail.

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Periodical:

Advanced Materials Research (Volumes 971-973)

Pages:

928-933

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.971-973.928

Citation:

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Online since:

June 2014

Authors:

Le Feng Cheng*, Lin Fei Yin, Bin Zhou, Jing Jiang, Tao Yu

Keywords:

CPLD, Ethernet, Large Storage Technology, Online Monitoring, Power Quality, USB

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* - Corresponding Author

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