Results 61 to 70 of about 244,722 (237)

Real Power Loss Reduction by Melon Fly Optimization and Spontaneous Process Algorithm’s

open access: yesBrazilian Archives of Biology and Technology, 2021
In this work Melon Fly Optimization (MFO) Algorithm and Spontaneous Process Algorithm (SPA) is designed to reduce the Real power loss, voltage stability enhancement and reducing the Voltage deviation.
Lenin Kanagasabai
doaj   +1 more source

Distributed power flow loss minimization control for future grid [PDF]

open access: yesInternational Journal of Circuit Theory and Applications, 2014
SummaryIn this paper, a novel decentralized algorithm is proposed to minimize power flow loss in a large‐scale future grid connecting with many real‐time‐distributed generation systems by which power flows bi‐directionally. The DC‐power loss at each link is defined as the product of resistance and the square of current that can be considered as a ...
Kiyoshi Nakayama   +4 more
openaire   +3 more sources

Power Loss Minimization for Transformers Connected in Parallel with Taps Based on Power Chargeability Balance

open access: yesEnergies, 2018
In this paper, a model and solution approach for minimizing internal power losses in Transformers Connected in Parallel (TCP) with tap-changers is proposed.
Álvaro Jaramillo-Duque   +4 more
doaj   +1 more source

Radiation pattern reconfigurable fm antenna [PDF]

open access: yes, 2019
In this work, a radiation pattern reconfigurable antenna design using compact printed spiral monopoles that operates at 102 MHz is reported. The proposed antenna changes its radiation behaviour that responds towards a desired direction with the use of ...
Balanis C.A.   +16 more
core   +1 more source

Optimal Reactive Power Flow ( Orpf ) Program for Voltage Profile Enhancement and Loss Minimization [PDF]

open access: yesEngineering and Technology Journal, 2005
The aim of this paper is to introduce a new technique to control the voltage and reactive power in power systems based on constrained optimization techniques introduced in MATLAB optimization toolbox .
Qais Alias, N. Selman
doaj   +1 more source

Optimization of electricity / hydrogen cogeneration from generation IV nuclear energy systems [PDF]

open access: yes, 2007
One of the great motivations of studying and developing Generation IV (Gen IV) reactors of VHTR (Very High Temperature Reactor) design concept is their capacity to efficiently produce both electricity and H2 (hydrogen).
Azzaro-Pantel, Catherine   +6 more
core   +2 more sources

Student’s attendance system using QR code [PDF]

open access: yes, 2014
The purpose of this project is to develop a system that can record the presence of students using QR code. Previously, teachers needed to use paper to record student attendance.
Ariffin, Arihasnida   +4 more
core   +1 more source

ENHANCED SPIDER ALGORITHM FOR MINIMIZATION OF REAL POWER LOSS

open access: yesInternational Journal of Research -GRANTHAALAYAH, 2018
In this paper Enhanced Spider (ES) algorithm is proposed to solve reactive power Problem. Enthused by the spiders, a new Enhanced Spider (ES) algorithm is utilized to solve reactive power problem. The composition is primarily based on the foraging approach of social spiders, which make use of of the vibrations spread over the spider web to choose the ...
openaire   +2 more sources

An Adaptive Fitness-Guided Starfish Optimization Framework for Optimal Power Flow Operation

open access: yesMathematics
Optimal Power Flow Operation (OPFO) is a large-scale, nonlinear, and highly constrained optimization problem that plays a central role in achieving economical, reliable, and environmentally sustainable power system operation.
Sulaiman Z. Almutairi   +1 more
doaj   +1 more source

Minimization of Active Transmission Loss in Power Systems using Static Var Compensator [PDF]

open access: yes, 2018
Increasing demand for electrical power as a result of modern civilization has imposed challenges such as voltage instability, transmission loss, and power factor fluctuations on power systems. In an attempt to overcome these challenges, FACTS devices are
Adejumobi, I. A.   +3 more
core  

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