Decentralized optimization for integrated electricity–heat systems with data center based energy hub considering communication packet loss

W Li, T Qian, W Zhao, W Huang, Y Zhang, X Xie… - Applied Energy, 2023 - Elsevier
Recently, waste heat recovery has enabled data centers to serve as energy prosumers with
flexible features that play essential roles in the coordination operation of integrated …

Quickflex: a fast algorithm for flexible region construction for the tso-dso coordination

L Lopez, A Gonzalez-Castellanos… - … on Smart Energy …, 2021 - ieeexplore.ieee.org
Most of the new technological changes in power systems are expected to take place in
distribution grids. The enormous potential for distribution flexibility could meet the …

Linear Power Flow Method for Radial Distribution Systems including Voltage Control Devices

AR Di Fazio, S Perna, M Russo… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
In large distribution systems the solution of nonlinear power flow (PF) equations requires
high computational burden. To reduce complexity, various approximate linear PF methods …

A new voltage sensitivity-based distributed feedback online optimization for voltage control in active distribution networks

S Kinga, TF Megahed, H Kanaya… - Computers and Electrical …, 2024 - Elsevier
Rising sustainability, environmental, and decarbonization considerations have prompted a
recent increase in the integration of inverter-based distributed energy resources (DER), such …

[HTML][HTML] Discrete optimal designs for distributed energy systems with nonconvex multiphase optimal power flow

I De Mel, OV Klymenko, M Short - Applied energy, 2024 - Elsevier
The optimal selection, sizing, and location of small-scale technologies within a grid-
connected distributed energy system (DES) can contribute to reducing carbon emissions …

Log (v) 3LPF: A linear power flow formulation for unbalanced three-Phase distribution systems

IL Carreño, A Scaglione, SS Saha… - … on Power Systems, 2022 - ieeexplore.ieee.org
In this work, we introduce Log (v) 3LPF, a linear power flow solver for unbalanced three-
phase distribution systems. Log (v) 3LPF uses a logarithmic transform of the voltage phasor …

Assessing the optimality of LinDist3Flow for optimal tap selection of step voltage regulators in unbalanced distribution networks

KS Ayyagari, SA Abraham, Y Yao… - 2022 IEEE 61st …, 2022 - ieeexplore.ieee.org
The adoption of distributed energy resources such as photovoltaics (PVs) has increased
dramatically during the previous decade. The increased penetration of PVs into distribution …

Risk-based constraints for the optimal operation of an energy community

M Dolanyi, K Bruninx, JF Toubeau… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This paper formulates an energy community's centralized optimal bidding and scheduling
problem as a time-series scenario-driven stochastic optimization model, building on real-life …

Load Shedding for Voltage Regulation With Probabilistic Agent Compliance

B Cui, G Cavraro, A Bernstein - 2023 IEEE Power & Energy …, 2023 - ieeexplore.ieee.org
With the increased observability and controllability of distribution systems, the share of
behind-the-meter systems is trending upwards rapidly. As a consequence, the impact of …

Achieving Accurate and Efficient Load Flow Model in Distribution Networks using Hybrid Linearization approach

WO Sulaimon, IO Habiballah, MW Khalid… - IEEE Access, 2024 - ieeexplore.ieee.org
Load flow analysis is essential for the effective operation and planning of power systems.
While non-linear methods provide high precision, their computational complexity poses …