Results 91 to 100 of about 749 (154)

Demonstration of visualization techniques for the control room engineer in 2030.:ELECTRA Deliverable D8.1. WP8: Future Control Room Functionality [PDF]

, 2017
Deliverable 8.1 reports results on analytics and visualizations of real time flexibility in support of voltage and frequency control in 2030+ power system.
Catterson, Victoria, Chen, Minjiang, Croker, Julian, Evenblij , Berend, Heussen, Kai, Marinelli, Mattia, Merino-Fernández, Julia, Pertl, Michael, Prostejovsky, Alexander, Rezkalla, Michel M.N., Riaño, Sandra, Schwalbe , Roman, Strasser, Thomas   +12 more
core  

Design and verification of q-axis perturbation based active islanding detection schemes for DG systems [PDF]

The penetration of grid integrated distributed generation (DG) in the present decade, has benefited rural communities, the environment, and the power sector.
Sarojam, Praveen Raj Rajaswamy, Savier, Joseph Sarojini   +1 more
core   +2 more sources

Real-time detection of microgrid islanding considering sources of uncertainty using type-2 fuzzy logic and PSO algorithm. [PDF]

PLoS One, 2021
Hosseinzadeh Khonakdari T, Ahmadi Kamarposhti M.   +1 more
europepmc   +1 more source

Passive and Active Methods of Islanding for PV systems [PDF]

, 2009
This paper presents a review of some techniques for islanding detection, especially by using inverter based DG applications and it also focuses on several islanding detection methods for a single- phase current-control voltage inverter working with a PV ...
Galceran Arellano, Samuel, Gomis Bellmunt, Oriol, Montesinos Miracle, Daniel, Rull Duran, Joan, Skocil, Tomas   +4 more
core   +3 more sources

Archaeogenetic analysis of Neolithic sheep from Anatolia suggests a complex demographic history since domestication. [PDF]

Commun Biol, 2021
Yurtman E, Özer O, Yüncü E, Dağtaş ND, Koptekin D, Çakan YG, Özkan M, Akbaba A, Kaptan D, Atağ G, Vural KB, Gündem CY, Martin L, Kılınç GM, Ghalichi A, Açan SC, Yaka R, Sağlıcan E, Lagerholm VK, Krzewińska M, Günther T, Morell Miranda P, Pişkin E, Şevketoğlu M, Bilgin CC, Atakuman Ç, Erdal YS, Sürer E, Altınışık NE, Lenstra JA, Yorulmaz S, Abazari MF, Hoseinzadeh J, Baird D, Bıçakçı E, Çevik Ö, Gerritsen F, Özbal R, Götherström A, Somel M, Togan İ, Özer F.   +41 more
europepmc   +1 more source

Multivariable Algorithm Using Signal-Processing Techniques to Identify Islanding Events in Utility Grid with Renewable Energy Penetration

Energies
This paper designs a multi-variable hybrid islanding-detection method (HIDM) using signal-processing techniques. The signals of current captured on a test system where the renewable energy (RE) penetration level is between 50% and 100% are processed by ...
Ming Li, Anqing Chen, Peixiong Liu, Wenbo Ren, Chenghao Zheng   +4 more
doaj   +1 more source

ESPRIT Based Robust Anti-Islanding Algorithm for Grid-Tied Inverter [PDF]

, 2016
—This paper presents an anti-islanding protection scheme for a grid tied inverter. In this scheme, the oscillation variation in frequency is estimated by Estimation of Signal Parameters via Rotational Invariant Technique (ESPRIT).
Patra, Sandipan
core   +1 more source

Visual scanning strategies in the cockpit are modulated by pilots' expertise: A flight simulator study. [PDF]

PLoS One, 2021
Lounis C, Peysakhovich V, Causse M.
europepmc   +1 more source

Grid impedance estimation based hybrid islanding detection method for AC microgrids [PDF]

, 2017
Ghzaiel, Walid, Guerrero, Josep M., Jebali-Ben Ghorbal, Manel, Slama-Belkhodja, Ilhem   +3 more
core   +1 more source

The measurement of household cost functions: Revealed preference versus subjective measures [PDF]

Household Economics ...
Kapteyn, A.J.
core   +1 more source