Results 271 to 280 of about 5,094,043 (324)

A Spontaneous Control for Grid Integrated Solar Photovoltaic Energy Conversion Systems With Voltage Profile Considerations

IEEE Transactions on Sustainable Energy, 2021
This work introduces an anti-windup feedback second order generalized integrator (AWFSOGI) based direct power control for voltage source converter (VSC) in the grid integrated solar photovoltaic energy conversion system, for dynamic control of active and
V. Saxena, Nishant Kumar, Bhim Singh, B. K. Panigrahi   +3 more
semanticscholar   +1 more source

Artificial neural network integrated with bio-inspired approach for optimal VAr management and voltage profile enhancement in grid system

Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 2021
This article presents the design of an improved smart grid model with an improved optimal VAr strategy using a bio-inspired approach. The integration of an artificial neural network technique with bio-inspired algorithms is the novelty of this research ...
K. Chandrasekaran, Jaisiva Selvaraj, Felix Joseph Xavier, Prabaakaran Kandasamy   +3 more
semanticscholar   +1 more source

Droop-Free Distributed Control for AC Microgrids With Precisely Regulated Voltage Variance and Admissible Voltage Profile Guarantees

IEEE Transactions on Smart Grid, 2020
In this paper, we propose a droop-free distributed cooperative control with precisely regulated voltage variance and admissible voltage profile guarantees for AC microgrids.
S. Mohiuddin, Junjian Qi
semanticscholar   +2 more sources

Realization of Online Voltage Profile Optimization

IEEJ Transactions on Power and Energy, 2019
Shinya Suenaga, Yasuyuki Tada, Hiroaki Seki   +2 more
openaire   +2 more sources

Voltage profile optimization with distributed generation

2005 IEEE Russia Power Tech, 2005
A novel approach for voltage and reactive power control in active distribution networks is proposed in this paper. The purpose of the methodology is to achieve the overall objective of minimum network costs and, at the same time, allows finding a proper dispatch schedule for the distributed generators connected to the network such that voltage profile ...
PILO, FABRIZIO GIULIO LUCA, GHIANI, EMILIO, LODDO M, CELLI, GIANNI   +3 more
openaire   +2 more sources

All-optical voltage imaging-guided postsynaptic single-cell transcriptome profiling with Voltage-Seq

Nature Protocols, 2023
AbstractNeuronal pathways recruit large postsynaptic populations and maintain connections via distinct postsynaptic response types (PRTs). Until recently, PRTs were only accessible as a selection criterion for single-cell RNA-sequencing (scRNA-seq) through probing by low-throughput whole-cell electrophysiology.
Veronika Csillag, J. C. Noble, Daniela Calvigioni, Björn Reinius, János Fuzik   +4 more
openaire   +2 more sources

Voltage profile improvement through high voltage distribution system

International Conference on Sustainable Energy and Intelligent Systems (SEISCON 2011), 2011
The Power Requirement in urban and metro areas is very high with an exponential growth. The distribution system with LVDS results in multiple loads fed from a bulk power transformer resulting in higher regulation in the tail ends. Moreover there is an increase in the system losses, power factor and voltage profile leads to affect the performance of the
L. Ramesh, M. Madhusudhanaraju, S.P. Chowdhury, S. Chowdhury   +3 more
openaire   +1 more source

Micro Grid Voltage profile improvement using Micro Grid Voltage Controller

2012 Proceedings of IEEE Southeastcon, 2012
The Micro Grid concept has the potential to solve major problems arising from large penetration of distributed generation in distribution systems. A Micro Grid is not a robust system when compared to a power system. Therefore, proper control strategies should be implemented for a successful operation of a Micro Grid.
M. A. Tabrizi, G. Radman, A. Tamersi
openaire   +1 more source

Optimal PV Size and Location to Reduce Active Power Losses While Achieving Very High Penetration Level With Improvement in Voltage Profile Using Modified Jaya Algorithm

IEEE Journal of Photovoltaics, 2020
In this article, a new multiobjective algorithm is proposed for determining the optimal sizing and allocation of the photovoltaic (PV) systems in radial distribution systems.
Makawi Diab Hraiz, Juan Andrés Martín García, Rafael Jiménez Castañeda, H. Muhsen   +3 more
semanticscholar   +1 more source

Overview of voltage sag profile estimation

TENCON 2015 - 2015 IEEE Region 10 Conference, 2015
Voltage sags are considered important because they may cause equipment to malfunction and/or interrupt industrial processes and commerce. There is a need for voltage sag profile estimation, because voltage monitoring equipment may prove costly for utilities. This paper provides a review of existing work on voltage sag profile estimation.
Ivan B. N. C. Cruz, Athena P. Lavega, Jordan R. C. Orillaza   +2 more
openaire   +1 more source