Modified Equivalent Network Approximation Based Distributed Optimal Power Flow for Bulk Transmission Grid

Md Shamim Hasan; Sukumar Kamalasadan

doi:10.1109/IAS54024.2023.10406933

Modified Equivalent Network Approximation Based Distributed Optimal Power Flow for Bulk Transmission Grid

Md Shamim Hasan
, Sukumar Kamalasadan

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

2 Scopus citations

Abstract

Power system optimization problems are solved in a centralized manner with approximations or relaxations in power flow equations. However, applying the centralized algorithm for power system optimization has become challenging with expanding multi-area interconnected power systems. Existing literature shows that equivalent network approximations (ENA) can be a good solution for distributed optimization. However, despite being proven in distribution systems, applying ENA in transmission systems is very difficult because of its mesh nature. In this article, we propose a Sequential Quadratic Programming (SQP) based distributed optimal power flow (D-OPF) method for bulk power transmission grid with a modified ENA framework (MENA). The method is validated with IEEE 14 bus and IEEE 118 bus transmission networks. The approach is found to outperform the existing Alternating Direction Method of Multipliers (ADMM), Auxiliary Problem Principal (APP), and Optimality Condition Decomposition with Correction (OCDC) algorithm.

Original language	English
Title of host publication	2023 IEEE Industry Applications Society Annual Meeting, IAS 2023
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9798350320169
DOIs	https://doi.org/10.1109/IAS54024.2023.10406933
State	Published - 2023
Externally published	Yes
Event	2023 IEEE Industry Applications Society Annual Meeting, IAS 2023 - Nashville, United States Duration: Oct 29 2023 → Nov 2 2023

Publication series

Name	2023 IEEE Industry Applications Society Annual Meeting, IAS 2023

Conference

Conference	2023 IEEE Industry Applications Society Annual Meeting, IAS 2023
Country/Territory	United States
City	Nashville
Period	10/29/23 → 11/2/23

Funding

This article is based upon work supported by the U.S. Department of Energy’s Office of Energy Efficiency and Renewable Energy (EERE) under the Solar Energy Technology Office Award Number DE-EE0008774. The authors are with the Energy Production and Infrastructure Center (EPIC) and the Department of Electrical and Computer Engineering of the University of North Carolina at Charlotte, Charlotte, NC 28223, USA. (e-mail: [email protected]; [email protected]).

Keywords

Bulk Transmission Electric Grid
Distributed Optimal power flow (OPF)
Modified Network Equivalent (MENA)
Power System Optimization
Sequential Quadratic Programming

Access to Document

10.1109/IAS54024.2023.10406933

Cite this

Hasan, M. S., & Kamalasadan, S. (2023). Modified Equivalent Network Approximation Based Distributed Optimal Power Flow for Bulk Transmission Grid. In 2023 IEEE Industry Applications Society Annual Meeting, IAS 2023 (2023 IEEE Industry Applications Society Annual Meeting, IAS 2023). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IAS54024.2023.10406933

@inproceedings{63ea5bdda4d449878a32265432e6c0f2,

title = "Modified Equivalent Network Approximation Based Distributed Optimal Power Flow for Bulk Transmission Grid",

abstract = "Power system optimization problems are solved in a centralized manner with approximations or relaxations in power flow equations. However, applying the centralized algorithm for power system optimization has become challenging with expanding multi-area interconnected power systems. Existing literature shows that equivalent network approximations (ENA) can be a good solution for distributed optimization. However, despite being proven in distribution systems, applying ENA in transmission systems is very difficult because of its mesh nature. In this article, we propose a Sequential Quadratic Programming (SQP) based distributed optimal power flow (D-OPF) method for bulk power transmission grid with a modified ENA framework (MENA). The method is validated with IEEE 14 bus and IEEE 118 bus transmission networks. The approach is found to outperform the existing Alternating Direction Method of Multipliers (ADMM), Auxiliary Problem Principal (APP), and Optimality Condition Decomposition with Correction (OCDC) algorithm.",

keywords = "Bulk Transmission Electric Grid, Distributed Optimal power flow (OPF), Modified Network Equivalent (MENA), Power System Optimization, Sequential Quadratic Programming",

author = "Hasan, \{Md Shamim\} and Sukumar Kamalasadan",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2023 IEEE Industry Applications Society Annual Meeting, IAS 2023 ; Conference date: 29-10-2023 Through 02-11-2023",

year = "2023",

doi = "10.1109/IAS54024.2023.10406933",

language = "English",

series = "2023 IEEE Industry Applications Society Annual Meeting, IAS 2023",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2023 IEEE Industry Applications Society Annual Meeting, IAS 2023",

}

Hasan, MS & Kamalasadan, S 2023, Modified Equivalent Network Approximation Based Distributed Optimal Power Flow for Bulk Transmission Grid. in 2023 IEEE Industry Applications Society Annual Meeting, IAS 2023. 2023 IEEE Industry Applications Society Annual Meeting, IAS 2023, Institute of Electrical and Electronics Engineers Inc., 2023 IEEE Industry Applications Society Annual Meeting, IAS 2023, Nashville, United States, 10/29/23. https://doi.org/10.1109/IAS54024.2023.10406933

Modified Equivalent Network Approximation Based Distributed Optimal Power Flow for Bulk Transmission Grid. / Hasan, Md Shamim; Kamalasadan, Sukumar.
2023 IEEE Industry Applications Society Annual Meeting, IAS 2023. Institute of Electrical and Electronics Engineers Inc., 2023. (2023 IEEE Industry Applications Society Annual Meeting, IAS 2023).

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

TY - GEN

T1 - Modified Equivalent Network Approximation Based Distributed Optimal Power Flow for Bulk Transmission Grid

AU - Hasan, Md Shamim

AU - Kamalasadan, Sukumar

PY - 2023

Y1 - 2023

N2 - Power system optimization problems are solved in a centralized manner with approximations or relaxations in power flow equations. However, applying the centralized algorithm for power system optimization has become challenging with expanding multi-area interconnected power systems. Existing literature shows that equivalent network approximations (ENA) can be a good solution for distributed optimization. However, despite being proven in distribution systems, applying ENA in transmission systems is very difficult because of its mesh nature. In this article, we propose a Sequential Quadratic Programming (SQP) based distributed optimal power flow (D-OPF) method for bulk power transmission grid with a modified ENA framework (MENA). The method is validated with IEEE 14 bus and IEEE 118 bus transmission networks. The approach is found to outperform the existing Alternating Direction Method of Multipliers (ADMM), Auxiliary Problem Principal (APP), and Optimality Condition Decomposition with Correction (OCDC) algorithm.

AB - Power system optimization problems are solved in a centralized manner with approximations or relaxations in power flow equations. However, applying the centralized algorithm for power system optimization has become challenging with expanding multi-area interconnected power systems. Existing literature shows that equivalent network approximations (ENA) can be a good solution for distributed optimization. However, despite being proven in distribution systems, applying ENA in transmission systems is very difficult because of its mesh nature. In this article, we propose a Sequential Quadratic Programming (SQP) based distributed optimal power flow (D-OPF) method for bulk power transmission grid with a modified ENA framework (MENA). The method is validated with IEEE 14 bus and IEEE 118 bus transmission networks. The approach is found to outperform the existing Alternating Direction Method of Multipliers (ADMM), Auxiliary Problem Principal (APP), and Optimality Condition Decomposition with Correction (OCDC) algorithm.

KW - Bulk Transmission Electric Grid

KW - Distributed Optimal power flow (OPF)

KW - Modified Network Equivalent (MENA)

KW - Power System Optimization

KW - Sequential Quadratic Programming

UR - https://www.scopus.com/pages/publications/85186123541

U2 - 10.1109/IAS54024.2023.10406933

DO - 10.1109/IAS54024.2023.10406933

M3 - Conference contribution

AN - SCOPUS:85186123541

T3 - 2023 IEEE Industry Applications Society Annual Meeting, IAS 2023

BT - 2023 IEEE Industry Applications Society Annual Meeting, IAS 2023

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2023 IEEE Industry Applications Society Annual Meeting, IAS 2023

Y2 - 29 October 2023 through 2 November 2023

ER -

Modified Equivalent Network Approximation Based Distributed Optimal Power Flow for Bulk Transmission Grid

Abstract

Publication series

Conference

Funding

Keywords

Access to Document

Other files and links

Fingerprint

Cite this