A trust-region based sequential linear programming approach for AC optimal power flow problems

• Main Authors: Sampath, Lahanda Purage Mohasha Isuru, Patil, Bhagyesh V., Gooi, Hoay Beng, Maciejowski, Jan Marian, Ling, Keck Voon
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Electrical and electronic engineering; Nonlinear Programming; Optimal Power Flow
• Online Access: https://hdl.handle.net/10356/137067
• Institution: Nanyang Technological University

This study proposes a new trust-region based sequential linear programming algorithm to solve the AC optimal power flow (OPF) problem. The OPF problem is solved by linearizing the cost function, power balance and engineering constraints of the system, followed by a trust-region to control the validi...