Software implementation of two seamless redundant topologies in a digital protection system based on IEC 62439-3

Kumar, Shantanu and Das, Narottam and Islam, Syed (2016) Software implementation of two seamless redundant topologies in a digital protection system based on IEC 62439-3. In: 26th Australasian Universities Power Engineering Conference (AUPEC 2016), 25-28 Sept 2016, Brisbane, Australia.

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Abstract

Substations are the junctions of any transmission and distribution network in utilities. They carry bulk power to the customers using transmission network involving high voltage (HV) apparatus. Protection of HV equipment during a fault is the primary concern of an operator. Advancement in design and manufacturing of Intelligent Electronic Devices (IEDs) and IEC 61850 are finding increased application in utilities from automation and communication perspective, which addresses few shortcomings that couldn't be resolved in a conventional system. However there are few challenges in the digital scheme such as end to end delays in the
packet transfer and interoperability of devices. Utilities are able to perceive these benefits by leveraging on IEC 62439-3 which has two important topologies i.e. Parallel Redundancy Protocol (PRP) and High-availability Seamless Redundancy (HSR). It offers seamless redundancy in digital protection network without compromising the availability and downtime cost. In this paper, an Optimized Network
Engineering Tool (OPNET) is used to simulate and compare the
performance of these topologies with respect to delay time.


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Item Type: Conference or Workshop Item (Commonwealth Reporting Category E) (Paper)
Refereed: Yes
Item Status: Live Archive
Additional Information: Accepted version deposited in accordance with the copyright policy of the publisher.
Faculty / Department / School: Current - Faculty of Health, Engineering and Sciences - School of Mechanical and Electrical Engineering
Date Deposited: 21 Feb 2017 04:12
Last Modified: 13 Jun 2017 23:45
Uncontrolled Keywords: ethernet, IEC 61850, IEC 62439-3, PRP, HSR
Fields of Research : 09 Engineering > 0906 Electrical and Electronic Engineering > 090699 Electrical and Electronic Engineering not elsewhere classified
Socio-Economic Objective: B Economic Development > 89 Information and Communication Services > 8999 Other Information and Communication Services > 899999 Information and Communication Services not elsewhere classified
Identification Number or DOI: 10.1109/AUPEC.2016.7749323
URI: http://eprints.usq.edu.au/id/eprint/30353

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