New Design of Selective Leakage Protective System in Underground LV Distribution Network

Abstract:

Using DC current sensor as current detecting element in leakage protective in underground LV distribution network and single chip processor as central control unit,a new computerized DC examination and selective leakage protective system is formed. Hardware and software designs are introduced in the essay. The simulated experiment results show that all the property indexes of the system reach the design requirements and achieve good results.

• Periodical: Applied Mechanics and Materials (Volumes 672-674)
• Pages: 940-944
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.672-674.940
• Online since: October 2014
• Authors: Liu Fang Zhang*
• Keywords: DC Current Sensor, Leakage Protective, Selective

References

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