@inproceedings{56e4bbb97c894866afc40ef1e55e8c2f,
title = "A fully linear unit commitment model based on power-voltage sensitivity",
abstract = "In order to solve the problems of nonlinearity, nonconvexity in the traditional Security Constrained Unit Commitment (SCUC) model, this paper constructs a fully linear unit commitment model based on power-voltage sensitivity. Based on the power-voltage sensitivity approach, the effect of the node injected power on the node voltage is analyzed to derived linearized node voltage magnitude constraints. The linearized expressions of branch power flow, node power balance and unit active-reactive power coupling constraints are obtained by Taylor series and auxiliary variable methods, ultimately yielding a fully linear unit commitment model. Simulations on IEEE 30-node and 118-node systems validate the effectiveness of the proposed model.",
keywords = "fully linear model, power-voltage sensitivity, security constraint, solution efficiency, unit commitment",
author = "Yibo Mao and Xinyuan Hu and Jianxiong Yu and Ting Wu and Shiwei Xia and Lei Tao",
note = "Publisher Copyright: {\textcopyright} 2025 IEEE.; 2025 IEEE Industry Applications Society Annual Meeting, IAS 2025 ; Conference date: 15-06-2025 Through 20-06-2025",
year = "2025",
doi = "10.1109/IAS62731.2025.11061562",
language = "英语",
series = "Conference Record - IAS Annual Meeting (IEEE Industry Applications Society)",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2025 IEEE Industry Applications Society Annual Meeting, IAS 2025",
address = "美国",
}