Load Frequency Control of Multiarea Interconnected Power System Based on Distributed Economic Model Predictive Control With Guaranteed Stability

• Published in: IEEE transactions on industrial informatics pp. 1 - 11
• Main Authors: Ma, Miaomiao, Cui, Jing, Chen, Hong, Lee, Kwang Y.
• Format: Journal Article
• Language: English
• Published: IEEE 2025
• Subjects: Cost function; Costs; Couplings; Distributed control; economic model predictive control; Frequency control; interconnected system; load frequency control (LFC); Load modeling; Power system dynamics; Power system stability; Stability criteria; Thermal stability; Wind power generation
• ISSN: 1551-3203; 1941-0050
• DOI: 10.1109/TII.2025.3594079

This article develops a distributed economic model predictive control (DEMPC) method to address the load frequency control (LFC) issue in multi-area interconnected power systems, which are subject to control input constraints. The proposed method is designed to enhance economic performance, while en...