Results 1 to 10 of about 10,379,454 (251)

Distributed optimal power flow. [PDF]

open access: yesPLoS ONE, 2021
ObjectiveThe objectives of this paper are to 1) construct a new network model compatible with distributed computation, 2) construct the full optimal power flow (OPF) in a distributed fashion so that an effective, non-inferior solution can be found, and 3)
HyungSeon Oh
doaj   +2 more sources

Correction: Distributed optimal power flow. [PDF]

open access: yesPLoS ONE, 2021
[This corrects the article DOI: 10.1371/journal.pone.0251948.].
PLOS ONE Staff
doaj   +2 more sources

A novel solution to optimal power flow problems using composite differential evolution integrating effective constrained handling techniques [PDF]

open access: yesScientific Reports
Optimal power flow is a complex and highly non-linear problem in which steady-state parameters are needed to find a network’s efficient and economical operation.
Aamir Ali   +7 more
doaj   +2 more sources

AC&DC optimal power flow incorporating centralized/decentralized multi-region grid control employing the whale algorithm

open access: yesAin Shams Engineering Journal, 2021
In this paper, different optimization algorithms are introduced to solve the security-constrained optimal power flow between two connected regions, applying two control modes, namely the centralized and decentralized modes.
R.A. Swief   +4 more
doaj   +1 more source

Optimal power flow with small signal stability constraints [PDF]

open access: yesCientífica, 2022
A power system presents different stability problems, the small-signal stability problem receives attention to the occasional oscillations and the change in its demand, for this and the need to optimize resources a smallsignal stability constraint is ...
José Antonio Gándara-Capistrán   +1 more
doaj   +1 more source

Optimal Configuration Method for DC Power Flow Controller Considering Power Flow Transfer Characteristics

open access: yesZhongguo dianli, 2021
The number of DC power flow controllable lines follows the N−1 principle. Installing DC power flow controller (DCPFC) on the line can improve the controllability of line power flow.
Ruochen CHEN   +3 more
doaj   +1 more source

Utilizing MATPOWER in Optimal Power Flow [PDF]

open access: yesModeling, Identification and Control, 2003
This paper shows how MATPOWER, a MATLAB Power System Simulation Package can be used for optimal power flow (OPF) simulations. MATPOWER is a package of MATLAB files for solving power flow and optimal power flow problems.
Tarjei Kristiansen
doaj   +1 more source

Optimal Power Flow Using Improved Cross-Entropy Method

open access: yesEnergies, 2023
An improved cross-entropy (CE) method assisted with a chaotic operator (CGSCE) is presented for solving the optimal power flow (OPF) problem. The introduction of the chaotic operator helps to enhance the exploration capability of the popular cross ...
Hao Su, Qun Niu, Zhile Yang
doaj   +1 more source

Quadratically Constrained Quadratic Programming Formulation of Contingency Constrained Optimal Power Flow with Photovoltaic Generation

open access: yesEnergies, 2020
Contingency Constrained Optimal Power Flow (CCOPF) differs from traditional Optimal Power Flow (OPF) because its generation dispatch is planned to work with state variables between constraint limits, considering a specific contingency.
Luis M. Leon   +2 more
doaj   +1 more source

Impact Assessment of an Intensive Base Demand Side Management Program for Telecommunication Load with Energy Storage Device in a Test Grid System Based on Bangladesh Perspective

open access: yesJournal of Advanced Engineering and Computation, 2023
Power consumption by telecommunication industrial loads is increasing day by day as the user of this technology is on the rise. Telecommunication base station towers are consuming twice or more energy than in the past for the implementation of high ...
S. M. Salam   +2 more
doaj   +1 more source

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