Results 51 to 60 of about 5,094,043 (324)

Optimal Distributed Generation Placement in Radial Distribution Networks Using Enhanced Search Group Algorithm

IEEE Access, 2023
The aim of this research is to define the placement of distributed generations (DGs) in radial distribution networks (RDNs) using a meta-heuristic method called the Enhanced Search Group Algorithm (ESGA).
Truong Hoang Bao Huy, Dieu Ngoc Vo, Khoa Hoang Truong, Thanh Van Tran   +3 more
doaj   +1 more source

An Adaptive Voltage Control Using Local Voltage Profile Mode and Similarity Ranking

Frontiers in Energy Research, 2022
Emergency voltage control provides a real-time online response to maintain the long-term voltage stability of a power system. Searching for an optimal emergency control solution is a hard combinatorial optimization problem because of the highly dynamic and nonlinear characteristics of power systems with discrete control variables.
Haomin Ma, Genping Wang, Xiang Gao, Zhouyiao Zou, Yanfei Dong   +4 more
openaire   +2 more sources

Voltage profile enhancement in distribution network using static synchronous compensator STATCOM

, 2020
STATCOM is one of FACTS devices that used as regulator for transmission and distribution systems which works for reactive power compensation. STATCOM utilisation in distribution system mostly for enhancing the profile of voltage, where used for adjusting
M. Suliman
semanticscholar   +1 more source

Impact of Tourist Areas on the Electrical Grid: A Case Study of the Southern Dominican Republic

Urban Science, 2023
The growing integration of tourist areas and complexes increases the demand for electrical power systems. This increased demand may represent a vulnerability to voltage and frequency stability in electrical grids, where these parameters are essential for
Miguel Aybar-Mejía, Randy Andrés, Alam Cabral-Soto, Carlos Montás, Wilmer-Johann Núñez-García, Elvin Arnaldo Jiménez Matos, Giuseppe Sbriz-Zeitun, Deyslen Mariano-Hernández   +7 more
doaj   +1 more source

Management of Voltage Profile and Power Loss Minimization in a Grid-Connected Microgrid System Using Fuzzy-Based STATCOM Controller

Journal of Electrical and Computer Engineering, 2020
The expansion of renewable energy is continuing powerfully. Electrical system ought to transmit power with diminished loss, improved power quality, and reliability while pleasing the need of customer’s load demand.
Mezigebu Getinet Yenealem, L. Ngoo, Dereje Shiferaw, P. Hinga   +3 more
semanticscholar   +1 more source

Seasonal Reconfiguration of Electrical Distribution Systems to Mitigate the Impact of Electric Vehicle Charging

IEEE Access
Power grids face challenges in their infrastructure related to the integration of electric vehicles (EV). In particular, EV charging stations may induce instability in key system parameters such as substantial voltage drops, active power losses, and ...
Jesus Daniel Davalos Soto, Daniel Guillen, David S. Pacheco-Cherrez, L. Ibarra, Juan Aviles, Jesus E. Valdez-Resendiz, Jose Ezequiel Santibanez-Aguilar, A. Notholt   +7 more
doaj   +1 more source

Optimal hybrid photovoltaic distributed generation and distribution static synchronous compensators planning to minimize active power losses using adaptive acceleration coefficients particle swarm optimization algorithms

Electrical engineering & Electromechanics, 2023
The paper aims to identify the optimum size and location of photovoltaic distributed generation systems and distribution static synchronous compensators (DSTATCOMs) systems to minimize active power losses in the distribution network and enhance the ...
M. A. Labed, M. Zellagui, M. Benidir, H. Sekhane, N. Tebbakh   +4 more
doaj   +1 more source

Development of a Decision-Making Algorithm for the Optimum Size and Placement of Distributed Generation Units in Distribution Networks

Energies, 2017
The paper presents a decision-making algorithm that has been developed for the optimum size and placement of distributed generation (DG) units in distribution networks.
Vasiliki Vita
doaj   +1 more source

Maximum power injection acceptance in a residential area [PDF]

, 2010
The number of installed distributed generation (DG) in residential areas rapidly increases, specifically in the form of photovoltaics (PV), causing some undesired side effects such as voltage rise.
Debruyne, Colin, Desmet, Jan, Vanalme, Greet, Vanalme, Johan, Vandevelde, Lieven, Verhelst, Bart   +5 more
core   +2 more sources

Pazopanib Combined With Vincristine and Irinotecan in Relapsed Wilms Tumor: Encouraging Outcomes in a Heavily Pretreated Pediatric Cohort

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background While Wilms tumor (WT) typically has a favorable prognosis, relapsed cases—especially those with high‐risk histology—remain therapeutically challenging after intensive frontline therapy. The combination of vincristine and irinotecan has demonstrated activity in pediatric solid tumors, and pazopanib, a multi‐targeted tyrosine kinase ...
Maria Debora De Pasquale, Alessandro Crocoli, Giuseppe Maria Milano, Pierluigi Di Paolo, Francesca Diomedi Camassei, Ida Russo, Annalisa Serra   +6 more
wiley   +1 more source