Study of Power System Protection Devices Based on Automation Open Hardware Platform

Abstract:

Protection devices must recognize the errors in electricity supply network and separate the fault from the rest of the supply network, which is determined by comparing actual to adjusted intensity of voltages and currents. In order to realize the interchange of electrical protection devices, it should be developed on the basis of open hardware platforms. In this work, over currents time protection relay will be implemented on programmable logic controller and tested.

• Periodical: Applied Mechanics and Materials (Volumes 416-417)
• Pages: 721-726
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.416-417.721
• Online since: September 2013
• Authors: Bin Cai
• Keywords: Hardware Platform, Over Current, Programmable Logic Controller (PLC), Protection Device, Supply Network

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