Results 11 to 20 of about 40,111 (263)

Multi-objective Distributed Energy Resource Integration in Radial Distribution Networks

2021 56th International Universities Power Engineering Conference (UPEC), 2021
Despite numerous studies on the optimal design and planning of distribution networks (DNs), little attention has been paid to improving the reliability of the distribution systems through optimal operation and planning of distributed generations (DGs) and energy storage systems (ESSs).
Ahmadi, Bahman, Ceylan, Oğuzhan, Younesi, Soheil, Ceylan, Oguzhan, Ozdemir, Aydogan   +4 more
openaire   +2 more sources

Distributed Optimization Using Reduced Network Equivalents for Radial Power Distribution Systems [PDF]

IEEE Transactions on Power Systems, 2021
The limitations of centralized optimization methods for power systems operation have led to the distributed computing paradigm, particularly in power distribution systems. The existing techniques reported in recent literature for solving distributed optimization problems are not viable for power distribution systems applications. The essential drawback
Rabayet Sadnan, Anamika Dubey
openaire   +2 more sources

A graph theory application for fast and efficient search of optimal radialized distribution network topology

Journal of King Saud University: Engineering Sciences, 2020
The topological changes and re-configuration can be brought into an existing power network by operation of sectionalizing switches on the feeder lines. Distribution networks can be operated either in meshed or in radial configuration.
Dipu Sarkar, Pushpanjalee Konwar, Abhinandan De, Sanjay Goswami   +3 more
doaj   +1 more source

Salp swarm and gray wolf optimizer for improving the efficiency of power supply network in radial distribution systems

Journal of Intelligent Systems, 2023
The efficiency of distribution networks is hugely affected by active and reactive power flows in distribution electric power systems. Currently, distributed generators (DGs) of energy are extensively applied to minimize power loss and improve voltage ...
Salman Ihsan, Saffer Khalid Mohammed, Safi Hayder H., Mostafa Salama A., Khalaf Bashar Ahmad   +4 more
doaj   +1 more source

Simulation of a low-voltage distribution network when arranging voltage stabilizers [PDF]

E3S Web of Conferences, 2021
A computer algorithm for optimal voltage regulation using voltage stabilizers is presented. The applied voltage stabilizers are suitable for operation with radial distribution networks, taking into account various load models.
Aluynov A., Vyatkina O., Gracheva E., Bylanov S.   +3 more
doaj   +1 more source

Efek Pengintegrasian Pembangkit Listrik Tersebar pada Jaringan Distribusi Radial terhadap Perosotan Tegangan

Jurnal Nasional Teknik Elektro, 2016
At 20 kV radial distribution systems supplied by the substation in a considerable distance from the load centre, will cause occurred its voltage drop significantly. The integration of distributed generation on the distribution networks will be one of the
Eka Fitrianto, Refdinal Nazir
doaj   +1 more source

Optimal Reconfiguration of Radial Distribution Networks using Improved Genetic Algorithm

Nigerian Journal of Technological Development, 2019
Reconfiguration of an electrical power radial distribution network is aimed at finding a radial operating structure that minimizes the system active power loss, enhancing the system voltage profile via reducing the active power losses whilst satisfying ...
A. S. Abubakar, K. R. Ekundayo, A. A. Olaniyan   +2 more
doaj   +3 more sources

Design of Radial Distribution System to Study Load-Flow and Short Circuit Analysis Using ETAP Software

Pakistan Journal of Engineering & Technology
This work's analysis provides information on fault analysis and load flow studies, which help to understand how radial distribution networks operate both in normal and emergency circumstances.
Shahzaib Ikram, Khalid Rehman, Malik Altamash, Junaid Miraj   +3 more
doaj   +3 more sources

Efficient Operative Cost Reduction in Distribution Grids Considering the Optimal Placement and Sizing of D-STATCOMs Using a Discrete-Continuous VSA

Applied Sciences, 2021
The problem of reactive power compensation in electric distribution networks is addressed in this research paper from the point of view of the combinatorial optimization using a new discrete-continuous version of the vortex search algorithm (DCVSA).
Oscar Danilo Montoya, Walter Gil-González, Jesus C. Hernández   +2 more
doaj   +1 more source

Optimal Allocation and Sizing of PV Generation Units in Distribution Networks via the Generalized Normal Distribution Optimization Approach

Computers, 2022
The problem of optimal siting and dimensioning of photovoltaic (PV) generators in medium-voltage distribution networks is addressed in this research from the perspective of combinatorial optimization.
Oscar Danilo Montoya, Luis Fernando Grisales-Noreña, Carlos Andres Ramos-Paja   +2 more
doaj   +1 more source