Results 41 to 50 of about 2,379,418 (298)

ACTIVE POWER LOSS REDUCTION BY ASSORTED ALGORITHMS

open access: yesInternational Journal of Research -GRANTHAALAYAH, 2018
This paper presents assorted algorithms for solving optimal reactive power problem. Symbiosis modeling (SM), which extends the dynamics of the canonical PSO algorithm by adding a significant ingredient that takes into account the symbiotic co evolution between species, Hybridization of  Evolutionary  algorithm with Conventional Algorithm (HCA) that ...
openaire   +2 more sources

Twin core non-linear couplers with gain and loss [PDF]

open access: yes, 1992
Twin core nonlinear couplers that include gain and loss are examined. Of various structures (ranging from couplers composed of two active cores and two lossy cores to those composed of one active or lossy core and one conventional core) considered, the ...
Chen, Y., Payne, D.N., Snyder, A.W.
core   +1 more source

Derated Mode of Power Generation in PV System Using Modified Perturb and Observe MPPT Algorithm

open access: yesJournal of Modern Power Systems and Clean Energy, 2021
In a grid-integrated photovoltaic system (GIPVS), there exist issues such as surplus active power and inadequate performance of maximum power point tracking (MPPT).
Vinit Kumar, Mukesh Singh
doaj   +1 more source

Allocating active power loss with network reconfiguration in electrical power distribution systems

open access: yesInternational Journal of Power Electronics and Drive Systems (IJPEDS), 2021
This paper presents a branch exchange (BE) based heuristic network reconfiguration technique where, the proposed bus classification strategy remodels dynamically as per the modified topology in order to provide a reconfigured network with minimum loss.
Ambika Prasad Hota   +3 more
openaire   +2 more sources

DECLINE OF ACTIVE POWER LOSS BY IMPROVED MOTH-FLAME OPTIMIZATION ALGORITHM [PDF]

open access: yesCarpathian Journal of Electrical Engineering, 2017
In this paper, Improved Moth-Flame Optimization (IMFO) algorithm has been proposed for solving Reactive power problem. Navigation method of moths in nature called transverse orientation is the key inspiration of the moth-flame algorithm (MFO).
Lenin KANAGASABAI
doaj  

ENRICHED CUCKOO ALGORITHM FOR ACTIVE POWER LOSS REDUCTION

open access: yesInternational Journal of Research -GRANTHAALAYAH, 2017
This paper proposes Group Competition (GC) algorithm for solving optimal reactive power problem. Group Competition (GC) algorithm stimulated from the contest of sport teams in a sport group. A number of individuals as sport teams contend in a simulated group for numerous weeks.
openaire   +2 more sources

SUPERLATIVE ALGORITHM FOR REDUCTION OF ACTIVE POWER LOSS

open access: yesInternational Journal of Research -GRANTHAALAYAH, 2017
This paper proposes Spinner Dolphin Algorithm (SDA) for solving optimal reactive power problem. Echolocation is the genetic sonar used by Spinner dolphin & it used by few kinds of other animals for direction-finding, hunting in diverse environments.
openaire   +2 more sources

A Linear LMP Model for Active and Reactive Power with Power Loss [PDF]

open access: yes2019 IEEE Sustainable Power and Energy Conference (iSPEC), 2019
Pricing the reactive power is more necessary than ever before because of the increasing challenge of renewable energy integration on reactive power balance and voltage control. However, reactive power price is hard to be efficiently calculated because of the non-linear nature of optimal AC power flow equation.
Yu, Yanghao   +4 more
openaire   +2 more sources

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  

Relationship between power loss and network topology in power systems [PDF]

open access: yes, 2010
This paper is concerned with studying how the minimum power loss in a power system is related to its network topology. The existing algorithms in the literature all exploit nonlinear, heuristic, or local search algorithms to find the minimum power loss ...
Lavaei, Javad, Low, Steven H.
core   +1 more source

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