Results 11 to 20 of about 497 (147)
IET Renewable Power Generation, 2022 Here, a novel Gaussian bare‐bones bat algorithm (GBBBA) and its modified version named as dynamic exploitation Gaussian bare‐bones bat algorithm (DeGBBBA) are proposed for solving optimal reactive power dispatch (ORPD) problem. The optimal reactive power
Zhaoyang Qu +8 more
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A Simplified Sine Cosine Algorithm for the Solution of Optimal Reactive Power Dispatch
International Transactions on Electrical Energy Systems, 2022 In this article, a simplified sine cosine algorithm (SSCA) is applied to solve the optimal reactive power dispatch (ORPD) issues by estimating the control variables.
Sushil Kumar Gupta +3 more
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Optimal Reactive Power Dispatch Using Chaotic Bat Algorithm
IEEE Access, 2020 In this paper, the chaotic bat algorithm (CBA) is applied to solve the optimal reactive power dispatch (ORPD) problem taking into account small-scale, medium-scale and large-scale power systems.
Sylvere Mugemanyi +5 more
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Ant lion optimizer for solving optimal reactive power dispatch problem in power systems [PDF]
Engineering Science and Technology, an International Journal, 2017 This paper presents the use of a recent developed algorithm inspired by the hunting mechanism of antlions in nature, called ant lion optimizer (ALO) algorithm for solving optimal reactive power dispatch (ORPD) problem considering a large-scale power ...
Souhil Mouassa +2 more
doaj +6 more sources
Enhanced GSA-Based Optimization for Minimization of Power Losses in Power System [PDF]
Mathematical Problems in Engineering, Volume 2015, Issue 1, 2015., 2015 Gravitational Search Algorithm (GSA) is a heuristic method based on Newton’s law of gravitational attraction and law of motion. In this paper, to further improve the optimization performance of GSA, the memory characteristic of Particle Swarm ...
Gonggui Chen, Lilan Liu, Shanwai Huang
core +3 more sources
IET Renewable Power GenerationOptimal reactive power dispatch (ORPD) is taken as a vital problem related to electric power networks for economic and control operations. Nowadays, thermal generators are no longer utilized and renewable resources (RERs) have been integrated owing to ...
Noor Habib Khan +6 more
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An Improved New Caledonian Crow Learning Algorithm for Global Function Optimization. [PDF]
Comput Intell Neurosci, 2022 The New Caledonian crow learning algorithm (NCCLA) is a novel metaheuristic algorithm inspired by the learning behavior of New Caledonian crows learning to make tools to obtain food. However, it suffers from the problems of easily falling into local optima and insufficient convergence accuracy and convergence precision.
Wang Y, Song J, Teng Z.
europepmc +2 more sources
IEEE Access, 2023 With urban and rural infrastructure development, the power system is being forced to operate at or near its full capacity. This paper proposes four new methodologies to find the solution to the optimal reactive power dispatch (ORPD) problem, considering ...
Aamir Ali +6 more
doaj +1 more source
A Multi-Period Optimal Reactive Power Dispatch Approach Considering Multiple Operative Goals
Applied Sciences, 2021 The optimal reactive power dispatch (ORPD) problem plays a key role in daily power system operations. This paper presents a novel multi-period approach for the ORPD that takes into account three operative goals.
Jairo A. Morán-Burgos +3 more
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Optimal Siting and Sizing of Multiple DG Units for the Enhancement of Voltage Profile and Loss Minimization in Transmission Systems Using Nature Inspired Algorithms. [PDF]
ScientificWorldJournal, 2016 Power grid becomes smarter nowadays along with technological development. The benefits of smart grid can be enhanced through the integration of renewable energy sources. In this paper, several studies have been made to reconfigure a conventional network into a smart grid.
Ramamoorthy A, Ramachandran R.
europepmc +2 more sources