Advancing Distributed AC Optimal Power Flow for Integrated Transmission-Distribution Systems

no code implementations • 25 Aug 2023 • Xinliang Dai, Junyi Zhai, Yuning Jiang, Yi Guo, Colin N. Jones, Veit Hagenmeyer

This paper introduces a distributed operational solution for coordinating integrated transmission-distribution (ITD) systems regarding data privacy.

Computational Efficiency energy management +1

Rapid Scalable Distributed Power Flow with Open-Source Implementation

1 code implementation • 30 Mar 2022 • Xinliang Dai, Yichen Cai, Yuning Jiang, Veit Hagenmeyer

This new variant is characterized by using a reduced modelling method of the distributed AC PF problem, which is reformulated as a zero-residual least-squares problem with consensus constraints.

Distributed Power Flow and Distributed Optimization -- Formulation, Solution, and Open Source Implementation

2 code implementations • 20 Nov 2020 • Tillmann Mühlpfordt, Xinliang Dai, Alexander Engelmann, Veit Hagenmeyer

Solving the power flow problem in a distributed fashion empowers different grid operators to compute the overall grid state without having to share grid models-this is a practical problem to which industry does not have off-the-shelf answers.

Optimization and Control Systems and Control Systems and Control