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Mostrando ítems 1-10 de 2049
Synergistic operation between battery energy storage and photovoltaic generator systems to assist management of microgrids
(Inst Engineering Technology-iet, 2018-07-10)
This study presents a synergistic operation between a battery energy storage (BES) and a photovoltaic generator (PVG) system to assist management of microgrids. The BES and the PVG work synergistically in a virtual single ...
Dynamic modeling of a compressed air energy storage system in a grid connected photovoltaic plant
(Universidade Federal de Minas GeraisUFMG, 2016-04-18)
The main problem of renewable energy power plants is the intermittency of the source of energy. Therefore, instantaneous variations of power demand could not be properly recovered. For overcoming this problem, the best ...
Grid Energy Storage Systems
(John Wiley & Sons Inc, 2019)
In this chapter, a complete analysis of major technologies in ESSs and theirpower conditioning system for connecting to the smart grid is performed. The study includes the principle of operation and the technology profile ...
Optimal Storage Technology Selection and Sizing for Providing Reserve to Power Systems with High Penetration of Wind Generation
(Institute of Electrical and Electronics Engineers, 2015-12)
This paper proposes a methodology to determine both the technology of Energy Storage System (ESS) and its optimal sizing in order to provide secondary frequency control (SFC) to power systems with high penetration of wind ...
Experimental investigation and optimal power flow modelling of the first renewable microgrid in Chocó, Colombia
This paper describes the operational performance results after one year of monitoring (2017), for the first photovoltaic (PV) micro-grid installed in Medio San Juan, Andagoya (at 5°05’34”N 76º41’43”W and 96m of altitude) ...
Stochastic analysis of hosting capacity in low-voltage networks with PV-plus-storage systems
(2020-09-28)
The reduction of residential-scale battery energy storage (BES) systems prices and the increase in electricity prices motivate consumers to update their photovoltaic (PV) systems toward PV-plus-storage systems. In this ...
Power conditioning system coupled with a flow battery for wind energy applications: Modelling and control design
(Institution of Engineering and Technology, 2017-06)
Wind generation (WG) is the most widespread renewable energy resource in the world. However, this implementation inevitably leads to an increase in the problems caused by WG, e.g. frequency oscillations, power fluctuations ...
Energy Storage and Power Electronics Technologies: A Strong Combination to Empower the Transformation to the Smart Grid
(Institute of Electrical and Electronics Engineers, 2017-11)
The electric power industry is facing unprecedented transformations and challenges with the implementation of the smart grids. This new grid paradigm has arisen to build a flexible electric power system that better coordinates ...
Contribution of electric vehicles to power system ancillary services beyond distributed energy storage
(Universidad Politécnica de Madrid, 2019)
Current electric power systems are experiencing a steady growth in renewable electricity generation and in energy consumption from electric vehicles (EV), involving a number of impacts on the system that increase with the ...