Results 21 to 30 of about 256,675 (301)

Adaptive protection system for distribution networks with distributed energy resources

open access: yes, 2022
5 S.This paper deals with the concept development and laboratory testing of an adaptive protection system for distribution networks with distributed energy resources.
Shustov, A.   +4 more
core   +1 more source

Centralized Protection of Networked Microgrids with Multi-Technology DERs

open access: yesEnergies, 2023
The structure and connections in networked microgrids consisting of two or more interconnected microgrids is influenced by the dynamic behaviors of power markets, the demand and supply interactions between market participants, and the possibility of ...
Adeyemi Charles Adewole   +3 more
doaj   +1 more source

Watchlist Adaptation: Protecting the Innocent

open access: yes, 2020
One of the most important government applications of face recognition is the watchlist problem, where the goal is to identify a few people enlisted on a watchlist while ignoring the majority of innocent passersby. Since watchlists dynamically change and training times can be expensive, the deployed approaches use pre-trained deep networks only to ...
Günther, Manuel   +2 more
openaire   +3 more sources

Smart Sensors for Smart Grid Reliability

open access: yesSensors, 2020
Sensors for monitoring electrical parameters over an entire electricity network infrastructure play a fundamental role in protecting smart grids and improving the network’s energy efficiency.
Monica Alonso   +3 more
doaj   +1 more source

Adaptive Fault Detection Based on Neural Networks and Multiple Sampling Points for Distribution Networks and Microgrids

open access: yesJournal of Modern Power Systems and Clean Energy, 2022
Smart networks such as active distribution network (ADN) and microgrid (MG) play an important role in power system operation. The design and implementation of appropriate protection systems for MG and ADN must be addressed, which imposes new technical ...
J. Marin-Quintero   +6 more
doaj   +1 more source

"Adaptive response" - some underlying mechanisms and open questions [PDF]

open access: yes, 2008
Organisms are affected by different DNA damaging agents naturally present in the environment or released as a result of human activity. Many defense mechanisms have evolved in organisms to minimize genotoxic damage. One of them is induced radioresistance
Stephka G. Chankova   +5 more
core   +1 more source

Qualitative and Quantitative Evaluation of Overcurrent Protection in Active Distribution Systems

open access: yesTecnoLógicas, 2022
Greenhouse gas emissions are considered a global problem, which is why interest in implementing renewable distributed energy resources (DER) is increasing worldwide.
Brayner Grisales-Soto   +2 more
doaj   +1 more source

Adaptive Protection Scheme for a Distribution System Considering Grid-Connected and Islanded Modes of Operation

open access: yesEnergies, 2016
The renewable energy-based distributed generation (DG) implementation in power systems has been an active research area during the last few decades due to several environmental, economic and political factors.
Yavuz Ates   +7 more
doaj   +1 more source

Adaptive anti-thermal imaging protection for moving objects [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2021
The paper provides a classification and outlines the current state of anti-thermal imaging protection of military equipment. Currently, improving the reliability of such objects in combat conditions is one of the key tasks.
Sergey V. Mikheev, Igor A. Novikov
doaj   +1 more source

Polarized Shack-Hartmann wavefront sensor

open access: yesFrontiers in Physics, 2023
Shack-Hartmann wavefront sensor (SHWFS) has been widely used in adaptive optics (AO) systems to detect phase distortion characteristics. In laser communication, target detection, vision optics and other application fields, the performance of SHWFS is ...
Yanrong Yang   +8 more
doaj   +1 more source

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