Branch Grouping Algorithm for Enhancing Reliability of the Distribution System Restoration

Yerassyl Olzhabay; Bexultan Nursultan; H. S.V.S.Kumar Nunna; Suryanarayana Doolla

doi:10.1109/SEST.2019.8849049

Branch Grouping Algorithm for Enhancing Reliability of the Distribution System Restoration

Yerassyl Olzhabay, Bexultan Nursultan, H. S.V.S.Kumar Nunna, Suryanarayana Doolla

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The radial distribution design is one of the most used grid types, and a single branch fault in the network may disconnect downstream portion of the system. Therefore, an efficient and quick restoration plan is required when fault is occurred. This paper proposes new branch grouping algorithm (BGA), which is based on the topology of the network. BGA may be used for fastening the restoration of the distribution grid. Case study considers a single switch solution using tie-lines for single branch fault scenarios for IEEE 33-bus and 69-bus distribution systems. Results reveal that scenario calculation time for offline solutions in the larger system is decreased thrice.

Original language	English
Title of host publication	SEST 2019 - 2nd International Conference on Smart Energy Systems and Technologies
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781728111568
DOIs	https://doi.org/10.1109/SEST.2019.8849049
Publication status	Published - Sep 2019
Event	2nd International Conference on Smart Energy Systems and Technologies, SEST 2019 - Porto, Portugal Duration: Sep 9 2019 → Sep 11 2019

Publication series

Name	SEST 2019 - 2nd International Conference on Smart Energy Systems and Technologies

Conference

Conference	2nd International Conference on Smart Energy Systems and Technologies, SEST 2019
Country	Portugal
City	Porto
Period	9/9/19 → 9/11/19

Keywords

Distribution network
power system restoration
self-healing
tie switch

ASJC Scopus subject areas

Artificial Intelligence
Computer Networks and Communications
Energy Engineering and Power Technology
Renewable Energy, Sustainability and the Environment
Electrical and Electronic Engineering
Control and Optimization

Access to Document

10.1109/SEST.2019.8849049

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Cite this

Olzhabay, Y., Nursultan, B., Nunna, H. S. V. S. K., & Doolla, S. (2019). Branch Grouping Algorithm for Enhancing Reliability of the Distribution System Restoration. In SEST 2019 - 2nd International Conference on Smart Energy Systems and Technologies [8849049] (SEST 2019 - 2nd International Conference on Smart Energy Systems and Technologies). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SEST.2019.8849049

Branch Grouping Algorithm for Enhancing Reliability of the Distribution System Restoration. / Olzhabay, Yerassyl; Nursultan, Bexultan; Nunna, H. S.V.S.Kumar; Doolla, Suryanarayana.

SEST 2019 - 2nd International Conference on Smart Energy Systems and Technologies. Institute of Electrical and Electronics Engineers Inc., 2019. 8849049 (SEST 2019 - 2nd International Conference on Smart Energy Systems and Technologies).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Olzhabay, Y, Nursultan, B, Nunna, HSVSK & Doolla, S 2019, Branch Grouping Algorithm for Enhancing Reliability of the Distribution System Restoration. in SEST 2019 - 2nd International Conference on Smart Energy Systems and Technologies., 8849049, SEST 2019 - 2nd International Conference on Smart Energy Systems and Technologies, Institute of Electrical and Electronics Engineers Inc., 2nd International Conference on Smart Energy Systems and Technologies, SEST 2019, Porto, Portugal, 9/9/19. https://doi.org/10.1109/SEST.2019.8849049

Olzhabay Y, Nursultan B, Nunna HSVSK, Doolla S. Branch Grouping Algorithm for Enhancing Reliability of the Distribution System Restoration. In SEST 2019 - 2nd International Conference on Smart Energy Systems and Technologies. Institute of Electrical and Electronics Engineers Inc. 2019. 8849049. (SEST 2019 - 2nd International Conference on Smart Energy Systems and Technologies). https://doi.org/10.1109/SEST.2019.8849049

Olzhabay, Yerassyl ; Nursultan, Bexultan ; Nunna, H. S.V.S.Kumar ; Doolla, Suryanarayana. / Branch Grouping Algorithm for Enhancing Reliability of the Distribution System Restoration. SEST 2019 - 2nd International Conference on Smart Energy Systems and Technologies. Institute of Electrical and Electronics Engineers Inc., 2019. (SEST 2019 - 2nd International Conference on Smart Energy Systems and Technologies).

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