Results 1 to 10 of about 105,440 (203)

Minimization of power losses in passive power filters

Известия высших учебных заведений: Проблемы энергетики, 2022
THE PURPOSE. Broadband passive filters (BBF) are an effective measure to mitigate harmonic resonance in power systems with nonlinear harmonic producing loads.
N. P. Boyarskaya, V. P. Dovgun, D. E. Egorov, V. V. Novikov, D. A. Shandrigin   +4 more
doaj   +2 more sources

Entropy Generation Optimization in Multidomain Systems: A Generalized Gouy-Stodola Theorem and Optimal Control [PDF]

Entropy
The paper considers an extended interpretation of the second law of thermodynamics and its implications to power conversion optimization in multidomain systems.
Hanz Richter, Meysam Fathizadeh, Tyler Kaptain   +2 more
doaj   +2 more sources

Optimal Inductor Design Method for GaN-Based PFC

IEEE Access, 2023
The main theme of this paper is to propose an optimal inductor design method for GaN-based PFC. The proposed method is developed based upon the minimization of PFC total losses, which include copper losses, core losses and switching losses of power ...
Yong-Yi Huang, Yen-Shin Lai
doaj   +1 more source

A model for power shortage minimization in electric power systems given constraints on controlled sections

Energy Reports, 2021
This paper considers the problem of modifying the mathematical models of power shortage minimization as used in the adequacy assessment of electric power systems.
Dmitrii Iakubovskii, Dmitry Krupenev, Nadejda Komendantova, Denis Boyarkin   +3 more
doaj   +1 more source

A Hybrid PPSOGSA Algorithm for Optimal Volt/VAr/THDv Control in Distorted Radial Distribution Systems

Applied Artificial Intelligence, 2021
This paper presents a new hybrid PPSOGSA algorithm based on the phasor particle swarm optimization (PPSO) and gravitational search algorithm (GSA) for solving the Volt/VAr/THDv control optimization problem in radial distribution systems with non-linear ...
Miloš J. Milovanović, Jordan N. Radosavljević   +1 more
doaj   +1 more source

Development of energy-saving methods for minimization of power and load losses

Eurasian Journal of Physics and Functional Materials, 2021
The article presents information on optimization of steady state regimes in power supply systems in order to minimize power losses. The following tasks were formulated and solved: engine parameters were determined; the steady state of the power supply ...
A. .. Khabdullin, Z. .. Khabdullina, G. .. Khabdullina   +2 more
doaj   +1 more source

MINIMIZE DISTRIBUTION NETWORK LOSSES USING WIND POWER

IET Conference Proceedings, 2021
The increased penetration of weather-dependent distributed generation, such as wind power plants and photovoltaics, in distribution networks, presents new challenges for the distribution system operators to improve their networks’ operation by effectively utilizing the available resources.
Baviskar, A., Das, K., Hansen, A. D.
openaire   +2 more sources

On the optimal reconfiguration of radial AC distribution networks using an MINLP formulation: A GAMS-based approach

Ingeniería e Investigación, 2021
This paper deals with the problem of the optimal reconfiguration of medium voltage distribution networks by proposing a mixed-integer nonlinear programming (MINLP) model.
Oscar Danilo Montoya, Walter Julián Gil González, Luis Fernando Grisales-Noreña, Diego Giral, Alexander Molina-Cabrera   +4 more
doaj   +1 more source

Safe and Efficient Polymer Electrolyte Membrane Fuel Cell Control Using Successive Linearization Based Model Predictive Control Validated on Real Vehicle Data

Energies, 2020
In this paper, a polymer electrolyte membrane fuel cell (PEMFC) stack control study is presented. The goal is to track the transient power demand of a real fuel cell (FC) vehicle while ensuring safe and efficient operation.
Martin Vrlić, Daniel Ritzberger, Stefan Jakubek   +2 more
doaj   +1 more source

A Novel Crow Search Algorithm Auto-Drive PSO for Optimal Allocation and Sizing of Renewable Distributed Generation

IEEE Access, 2020
The penetration of renewable distributed generations (RDGs) into traditional distribution systems (TDSs) remedies many of its deficiencies and shortcomings.
Hassan M. H. Farh, Abdullah M. Al-Shaalan, Ali Mohamed Eltamaly, Abdullrahman A. Al-Shamma'A   +3 more
doaj   +1 more source