Results 71 to 80 of about 244,722 (237)

Optimized Solar Photovoltaic Generation in a Real Local Distribution Network

, 2017
Remarkable penetration of renewable energy in electric networks, despite its valuable opportunities, such as power loss reduction and loadability improvements, has raised concerns for system operators. Such huge penetration can lead to a violation of the
Athari, Mir Hadi, Sadeghian, Hamidreza, Wang, Zhifang   +2 more
core   +1 more source

A novel symbiotic organisms search algorithm for optimal power flow of power system with FACTS devices

Engineering Science and Technology, an International Journal, 2016
In this paper, symbiotic organisms search (SOS) algorithm is proposed for the solution of optimal power flow (OPF) problem of power system equipped with flexible ac transmission systems (FACTS) devices.
Dharmbir Prasad, V. Mukherjee
doaj   +1 more source

A Hierarchical Control Approach for Power Loss Minimization and Optimal Power Flow within a Meshed DC Microgrid

Energies, 2021
This work considers the DC part of a hybrid AC/DC microgrid with a meshed topology. We address cost minimization, battery scheduling and the power loss minimization within the power distribution network through constrained optimization. The novelty comes
Igyso Zafeiratou, Ionela Prodan, Laurent Lefévre   +2 more
doaj   +1 more source

DEVELOPMENT OF ENERGY-SAVING METHODS FOR MINIMIZATION OF POWER AND LOAD LOSSES

EURASIAN JOURNAL OF PHYSICS AND FUNCTIONAL MATERIALS, 2018
The article presents information on optimization of steady state regimes in power supply systems in order to minimize power losses. The following tasks were formulated and solved: engine parameters were determined; the steady state of the power supply system was calculated.
A. .. Khabdullin, Z. .. Khabdullina, G. .. Khabdullina   +2 more
openaire   +2 more sources

Power system reconfiguration in a radial distribution network for reducing losses and to improve voltage profile using modified plant growth simulation algorithm with Distributed Generation (DG)

Energy Reports, 2015
Network reconfiguration which is constrained non linear optimization problem has been solved for loss minimization, load balancing, etc. for last two decades using various heuristic search evolutionary algorithms like binary particle swarm optimization ...
R. Rajaram, K. Sathish Kumar, N. Rajasekar   +2 more
doaj   +1 more source

Energy Harvesting Broadband Communication Systems with Processing Energy Cost

, 2014
Communication over a broadband fading channel powered by an energy harvesting transmitter is studied. Assuming non-causal knowledge of energy/data arrivals and channel gains, optimal transmission schemes are identified by taking into account the energy ...
Erkip, Elza, Gunduz, Deniz, Orhan, Oner
core   +1 more source

Decentralized Voltage Control to Minimize Distribution Power Loss of Microgrids

IEEE Transactions on Smart Grid, 2013
Microgrids that integrate renewable power sources are suitable for rural communities or certain military applications such as forward operation bases. For microgrids that are not connected to the large electric grid, new control strategies must be designed to maintain proper grid voltage and frequency.
Changsun Ahn, Huei Peng
openaire   +1 more source

Real Power Loss Reduction and Voltage Stability Enhancement by Stock Exchange, Product Demand-Availability, Affluent and Penurious Algorithms

Journal of ICT Research and Applications, 2020
In this paper, the Stock Exchange Algorithm (SEA), the Product Demand-Availability (PDA) algorithm, and the Affluent and Penurious (AP) algorithm are proposed to solve the power loss reduction problem.
Kanagasabai Lenin
doaj   +1 more source

GA-based multi-objective optimization for distributed generations planning with DLMs in distribution power systems

Journal of Electrical Systems and Information Technology, 2017
In the present scenario of all over world, the planning of distributed generations (DGs) in distribution power systems are very important issues from power system performances viewpoints.
Bindeshwar Singh, V. Mukherjee, Prabhakar Tiwari   +2 more
doaj   +1 more source

Power loss minimization with second order cone programming relaxation [PDF]

, 2020
Akira Chuppawa
openalex   +1 more source