Results 71 to 80 of about 9,679,270 (172)

PyOPF: Optimal Power Flow Modeling in Python

, 2023
This version finalizes DC-OPF and AC-OPF formulations Warmstarting using the primal and dual variables is enabled Solve function is encapsulatedPyOPF: Python-based Optimal Power Flow ...
Park, Seonho
core   +1 more source

Nanoengineered Niclosamide as a Microenvironment Modulator for Spinal Cord Regeneration: A Hypothetical Roadmap Toward Brain/Head Transplant Feasibility

WIREs Nanomedicine and Nanobiotechnology, Volume 18, Issue 1, January/February 2026.
Nanoengineered niclosamide reprograms the inhibitory spinal lesion microenvironment by modulating fibrosis, inflammation, and ECM remodeling. This perspective outlines a hypothetical roadmap where microenvironment engineering enables meaningful spinal cord reconnection, informing future feasibility of brain or head transplantation.
N. Sanoj Rejinold, Geun‐woo Jin, Jin‐Ho Choy   +2 more
wiley   +1 more source

The Deployment Feasibility Framework for Peer‐to‐Peer Community‐Level Green Energy Markets: A Comprehensive Analysis of Technical, Policy, and Social Dimensions

IET Blockchain, Volume 6, Issue 1, January/December 2026.
This paper introduces the deployment feasibility framework (DFF) to bridge the gap between theoretical peer‐to‐peer (P2P) energy trading research and practical implementation. The DFF offers a holistic blueprint addressing technical, policy, and social barriers, providing a roadmap for developing robust, user‐centric P2P energy markets, particularly ...
Pfano Nemakonde, Mukovhe Ratshitanga, Fhulufhelo Nemangwele   +2 more
wiley   +1 more source

Study and solution of the problem of optimal power flow - OPF

, 2021
Το πρόβλημα της Βέλτιστης Ροής Φορτίου (OPF=Optimal Power Flow) αφορά τη βέλτιστη κατανομή της παραγόμενης ηλεκτρικής ενέργειας μέσω ενός δικτύου διανομής λαμβάνοντας υπόψη περιορισμούς που αφορούν τη ζήτηση ενέργειας, τις δυνατότητες παραγωγής των ...
Γεωργίου, Δημοσθένης
core  

RL-driven problem decomposition for computationally efficient AC optimal power flow

International Journal of Electrical Power & Energy Systems
Solving the AC optimal power flow (AC OPF) problem poses significant challenges in power system operations because of its inherent nonlinearity and complexity.
Ye-Eun Jang, Jaepil Ban, Young-Jin Kim, Chen Chen   +3 more
doaj   +1 more source

OPF-Based Optimal Location of Two Systems Two Terminal HVDC to Power System Optimal Operation [PDF]

Journal of Intelligent Procedures in Electrical Technology, 2013
In this paper a suitable mathematical model of the two terminal HVDC system is provided for optimal power flow (OPF) and optimal location based on OPF such power injection model.
Mehdi Abolfazli, Afshin Lashkarara, Ahad Kazemi, Seyed Ali Nabavi Niaki   +3 more
doaj  

An Affine Arithmetic-Based Framework for Uncertain Power Flow and Optimal Power Flow Studies

, 2016
(© 2017 IEEE) Vaccaro, A., & Canizares, C. A. (2017). An affine arithmetic-based framework for uncertain power flow and Optimal Power Flow Studies. IEEE Transactions on Power Systems, 32(1), 274–288.
Canizares, Claudio A., Vaccaro, Alfredo
core   +1 more source

Hybridizing of Whale and Moth-Flame Optimization Algorithms to Solve Diverse Scales of Optimal Power Flow Problem

, 2022
The optimal power flow (OPF) is a practical problem in a power system with complex characteristics such as a large number of control parameters and also multi-modal and non-convex objective functions with inequality and nonlinear constraints.
Fatahi, Ali, Mohammad H. Nadimi-Shahraki, Seyedali Mirjalili, Zamani, Hoda, Oliva, Diego, Ali Fatahi, Nadimi-Shahraki, Mohammad H, Diego Oliva, Mirjalili, Seyedali, Hoda Zamani   +9 more
core   +1 more source

Optimal power flow with synchronous generator capability curves using the branch flow model

International Journal of Electrical Power & Energy Systems
A method for incorporating synchronous generator capability curves (GCC) into the constraints of the optimal power flow (OPF) problem is proposed. The steady-state equivalent circuit of the synchronous machine in qd variables is added as a branch in the ...
Dakota Hamilton, Dionysios Aliprantis
doaj   +1 more source

Stochastic Dynamic AC Optimal Power Flow Based on a Multivariate Short-Term Wind Power Scenario Forecasting Model

Energies, 2017
The deterministic methods generally used to solve DC optimal power flow (OPF) do not fully capture the uncertainty information in wind power, and thus their solutions could be suboptimal. However, the stochastic dynamic AC OPF problem can be used to find
Wenlei Bai, Duehee Lee, Kwang Y. Lee
doaj   +1 more source