Mitigating Low-Frequency Oscillations and Enhancing the Dynamic Stability of Power System Using Optimal Coordination of Power System Stabilizer and Unified Power Flow Controller-Reference-Cited by-同舟云学术

Mitigating Low-Frequency Oscillations and Enhancing the Dynamic Stability of Power System Using Optimal Coordination of Power System Stabilizer and Unified Power Flow Controller

Published:2023-04-21 Issue:8 Volume:15 Page:6980
ISSN:2071-1050
Container-title:Sustainability
language:en
Short-container-title:Sustainability

Author:

Solomon Endeshaw¹^ORCID,Khan Baseem²³⁴^ORCID,Boulkaibet Ilyes⁵,Neji Bilel⁵^ORCID,Khezami Nadhira⁵^ORCID,Ali Ahmed⁶,Mahela Om Prakash³⁴⁷^ORCID,Pascual Barrera Alina Eugenia⁴⁸⁹

Affiliation:

1. Department of Electrical and Computer Engineering, Dilla University, Dilla P.O. Box 419, Ethiopia

2. Department of Electrical and Computer Engineering, Hawassa University, Hawassa P.O. Box 5, Ethiopia

3. Engineering Research and Innovation Group, Universidad Internacional Iberoamericana, Campeche C.P. 24560, Mexico

4. Department of Project Management, Universidad Internacional Iberoamericana, Campeche C.P. 24560, Mexico

5. College of Engineering and Technology, American University of the Middle East, Egaila 54200, Kuwait

6. Department of Electrical and Electronic Engineering Technology, Faculty of Engineering and the Built Environment, University of Johannesburg, Johannesburg P.O. Box 524, South Africa

7. Power System Planning Division, Rajasthan Rajya Vidyut Prasaran Nigam Ltd., Jaipur 302005, India

8. Department of Project Management, Universidad Europea del Atlántico, C/Isabel Torres 21, 39011 Santander, Spain

9. Department of Project Management, Fundación Universitaria Internacional de Colombia, Bogotá 111311, Colombia

Abstract

The integration of a flexible alternating current transmission system (FACTS) and a power system stabilizer (PSS) can increase dynamic stability. This paper presents the enhancement of power system dynamic stability through the optimal design of a power system stabilizer and UPFC using an ant lion optimization (ALO) technique to enhance transmission line capacity. The gained damping ratio, eigenvalue and time domain results of the suggested ALO technique were compared with a base case system, ALO-based PSS and ALO-based PSS-UPFC to test the effectiveness of the proposed system in different loading cases. Eigenvalues gained from an ant lion approach-based UPFC with a PSS and a base case system are compared to examine the robustness of the ALO method for various loading conditions. Thus, this paper addresses the mechanism regarding the power system dynamic stability of transmission lines by integrating the optimal size of a PSS and UPFC into the power system. Therefore, the main contribution of this manuscript is the optimal coordination of a power system stabilizer, power oscillation damper and unified power flow using ant lion optimization for the mitigation of low-frequency oscillation.

Publisher

MDPI AG

Subject

Management, Monitoring, Policy and Law,Renewable Energy, Sustainability and the Environment,Geography, Planning and Development,Building and Construction

Link

https://www.mdpi.com/2071-1050/15/8/6980/pdf

Reference23 articles.

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