Proceedings of the 2018 2nd International Conference on Electrical Engineering and Automation (ICEEA 2018)

Reliability Evaluation of Parallel Redundancy Protocol Based Substation Process Bus

Authors
Jun Mo, Jiancheng Tan
Corresponding Author
Jun Mo
Available Online March 2018.
DOI
https://doi.org/10.2991/iceea-18.2018.11How to use a DOI?
Keywords
parallel redundancy protocol (PRP); reliability; process bus; protection; sampled value (SV); generic object-oriented substation event (GOOSE)
Abstract
IEC 62439 defines the parallel redundancy protocol (PRP) which offers zero disruption time for network communication. This paper evaluates the reliability of PRP based substation process bus considering protection functions. Two typical process bus solutions are discussed for a typical transmission substation. To reduce the calculation complicity, the approximation algorithm of reliability evaluation is presented based on the direct disjoint algorithm of the minimal cut sets. An example for the bus protection is given to demonstrate the approximation algorithm. The comparison results show that the presented analysis method is simple and efficient for engineering system. Finally, the reliability and availability of the protection system architectures based on the two process bus solutions have been compared and some suggestions have been given for the application of process bus.
Open Access
This is an open access article distributed under the CC BY-NC license.

Download article (PDF)

Proceedings
2018 2nd International Conference on Electrical Engineering and Automation (ICEEA 2018)
Part of series
Advances in Engineering Research
Publication Date
March 2018
ISBN
978-94-6252-497-2
ISSN
2352-5401
DOI
https://doi.org/10.2991/iceea-18.2018.11How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Jun Mo
AU  - Jiancheng Tan
PY  - 2018/03
DA  - 2018/03
TI  - Reliability Evaluation of Parallel Redundancy Protocol Based Substation Process Bus
BT  - 2018 2nd International Conference on Electrical Engineering and Automation (ICEEA 2018)
PB  - Atlantis Press
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceea-18.2018.11
DO  - https://doi.org/10.2991/iceea-18.2018.11
ID  - Mo2018/03
ER  -