Results 31 to 40 of about 13,996 (295)

Analysis of the effect of clock drifts on frequency regulation and power sharing in inverter-based islanded microgrids [PDF]

, 2018
© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes,creating new ...
Castilla Fernández, Miguel, Martí Colom, Pau, Miret Tomàs, Jaume, Rosero Chandi, Carlos Xavier, Torres Martínez, Javier, Velasco García, Manel   +5 more
core   +2 more sources

Contribution of a smart transformer in the local primary control of a microgrid [PDF]

, 2013
In order to enable an easy participation of microgrids in the electricity markets, the smart transformer (ST) concept has been developed. The ST controls the power exchange between a microgrid and the utility network by only controlling its microgrid ...
De Kooning, Jeroen, Van de Vyver, Jan, Vandevelde, Lieven, Vandoorn, Tine, Willems, Wim   +4 more
core   +2 more sources

Optimizing grid-dependent and islanded network operations through synergic active-reactive power integration

Results in Engineering
DG integration improves distribution network performance and also enables microgrid (MG) formation for islanded operation. However, existing studies assume an isolated operation approach for islanded mode, which is unrealistic and increases overall ...
Zohaib Hussain Leghari, Dalila Mat Said, Mazhar Baloch, Pervez Hameed Shaikh, Hafiz Mudassir Munir, Radomir Gono, Tomas Novak, Petr Moldrik   +7 more
doaj   +1 more source

Coordinated Control of an Islanded Microintegrated Energy System with an Electrolyzer and Micro-Gas Turbine

International Journal of Photoenergy, 2022
Microintegrated energy systems (MIESs) can be disconnected from power distribution systems during power system faults. This paper develops a control scheme for an islanded MIES.
Huaren Wu
doaj   +1 more source

Advanced power routing framework for optimal economic operation and control of solar photovoltaic-based islanded microgrid

IET Smart Grid, 2019
Energy sharing through a microgrid (MG) is essential for islanded communities to maximise the use of distributed energy resources (DERs) and battery energy storage systems (BESSs).
M.A. Parvez Mahmud, M.J. Hossain, Mohammad Sohrab Hasan Nizami, Md Shamiur Rahman, Shahjadi Hisan Farjana, Shahjadi Hisan Farjana, Nazmul Huda, Candace Lang   +7 more
doaj   +1 more source

Voltage-based droop control of renewables to avoid on-off oscillations caused by overvoltages [PDF]

, 2013
To achieve the environmental goals set by many governments, an increasing amount of renewable energy, often delivered by distributed-generation (DG) units, is injected into the electrical power system.
De Kooning, Jeroen, Meersman, Bart, Vandevelde, Lieven, Vandoorn, Tine   +3 more
core   +1 more source

Islanded house operation using a micro CHP [PDF]

, 2007
The µCHP is expected as the successor of\ud the conventional high-efficiency boiler producing next to\ud heat also electricity with a comparable overall efficiency.\ud A µCHP appliance saves money and reduces greenhouse\ud gas emission.\ud An ...
Bakker, Vincent, Hurink, Johann L., Molderink, Albert, Smit, Gerard J.M.   +3 more
core   +2 more sources

An open platform for rapid-prototyping protection and control schemes with IEC 61850 [PDF]

, 2013
Communications is becoming increasingly important to the operation of protection and control schemes. Although offering many benefits, using standards-based communications, particularly IEC 61850, in the course of the research and development of novel ...
Blair, Steven M., Booth, Campbell D., Burt, Graeme M., Coffele, Federico   +3 more
core   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source

Optimal Operation of an Urban Microgrid Using Model Predictive Control Considering Power Quality Improvements

Brazilian Archives of Biology and Technology, 2021
Microgrids have been widely applied to improve the energy quality parameters of a distribution system locally, in addition to ensuring the operation of the system in an isolated manner.
Filipe Perez, Henry Leonardo López-Salamanca, Lúcio de Medeiros, Ricardo Schumacher, Leonardo Fuchs, Pedro Henrique Roesler, André Pedretti   +6 more
doaj   +1 more source