Results 51 to 60 of about 1,155,403 (295)

Electric Vehicle Charge Stations Location Analysis and Determination—Ankara (Turkey) Case Study

open access: yesEnergies, 2019
Locating electric vehicle charge stations has always been an important problem for electric distributers. Many basic and complex solutions have been provided by algorithms and methods to solve this problem in real and assumed grids.
Tohid Harighi   +4 more
doaj   +1 more source

Power-Electronic Systems for the Grid Integration of Renewable Energy Sources: A Survey

open access: yesIEEE transactions on industrial electronics (1982. Print), 2006
The use of distributed energy resources is increasingly being pursued as a supplement and an alternative to large conventional central power stations. The specification of a power-electronic interface is subject to requirements related not only to the ...
J. Carrasco   +9 more
semanticscholar   +1 more source

Perceived and Reported Reliability of the Electricity Supply at Three Urban Locations in Indonesia

open access: yesEnergies, 2018
This paper focuses on the reliability of electricity supply at three different locations in Indonesia, namely in Sumatra, Timor, and Papua, through a comparison of reported indices of power reliability (SAIFI and SAIDI) and experimental results from user
Kunaifi, Angèle Reinders
doaj   +1 more source

Methodology for Determining Time Intervals by Video Recordings

open access: yesТеория и практика судебной экспертизы, 2022
Video recording as a product of informational and communication technologies has a specific place in the development of the society. The problem of forensic analysis of video recordings has a long history and transforms along with the development of ...
A. G. Boyarov   +2 more
doaj   +1 more source

Predictive Analysis of Grid Connected DFIG-based Wind Turbine Model under Normal and Abnormal Conditions

open access: yesPakistan Journal of Engineering & Technology, 2020
The trend of wind energy generation is escalating across the globe with increasing interest in green energy production. Wind turbines utilize the free and unlimited reservoir of wind for energy generation, and the blades of wind turbines are used to ...
Waqar Tahir   +3 more
doaj  

Developing of Digital Terrain Model in Civil 3D for calculating the volumes for the Kelmend Landfill [PDF]

open access: yesMicro, Macro & Mezzo Geoinformation, 2014
The Republic of Kosovo is a famous place with real underground. Along with rich mineral exploitation great importance to the management of mining waste which remain as a result of the processing of minerals.
Edon MALIQI   +3 more
doaj  

The grid revisted

open access: yesDiscrete Mathematics, 1993
Diese Arbeit bezieht sich auf die Arbeit von \textit{P. Erdős} [Ann. Math. Mon. 53, 248-250 (1946; Zbl 0060.34805)]. Die originale Fragestellung wurde hier in einer verallgemeinerten Form aufgeschrieben: Sei eine Punktmenge \(P=\{p_1,p_2,\ldots,p_n\}\) in einem metrischen Raum \(M\supseteq P\) gegeben.
János Pach   +3 more
openaire   +2 more sources

Applications of Lithium-Ion Batteries in Grid-Scale Energy Storage Systems

open access: yesTransactions of Tianjin University, 2020
In the electrical energy transformation process, the grid-level energy storage system plays an essential role in balancing power generation and utilization.
Tianmei Chen   +7 more
semanticscholar   +1 more source

Sums in the grid

open access: yesDiscrete Mathematics, 1996
Für \(k=2,3,\dots\) bedeutet \([k]^n= \{0,\dots,k-1\}^n\), also \([k]^n\subset\mathbb{Z}^n\), und mit \(A,B\subseteq[k]^n\) ist die Summe von \(A\) und \(B\) durch \(A+B:= \{a+b\in[k]^n; a\in A, b\in B\}\) erklärt. Das Hauptresultat dieser Arbeit ist es, eine bestmögliche untere Schranke für \(|A+ B|\) durch \(|A|\) und \(|B|\) zu geben; dabei wird für
Imre Leader, Béla Bollobás
openaire   +2 more sources

GRID superscalar: a programming model for the Grid

open access: yes, 2023
Durant els darrers anys el Grid ha sorgit com una nova plataforma per la computació distribuïda. La tecnologia Gris permet unir diferents recursos de diferents dominis administratius i formar un superordinador virtual amb tots ells. Molts grups de recerca han dedicat els seus esforços a desenvolupar un conjunt de serveis bàsics per oferir un middleware
openaire   +4 more sources

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