Results 11 to 20 of about 4,764,688 (397)

The Knowledge of the Grid: A Grid Ontology [PDF]

open access: yes, 2006
This paper presents a knowledge architecture and set of ontologies that can be used as the foundation to facilitate the matching of abstract resource requests to services and resources, to determine the functional equivalence of Grid middle wares and ...
Brooke, J.   +4 more
core   +3 more sources

Revisiting Grid-Forming and Grid-Following Inverters: A Duality Theory [PDF]

open access: yesIEEE Transactions on Power Systems, 2021
Power electronic converters for integrating renewable energy resources into power systems can be divided into grid-forming and grid-following inverters.
Yitong Li, Yunjie Gu, T. Green
semanticscholar   +1 more source

The Anatomy of the Grid: Enabling Scalable Virtual Organizations [PDF]

open access: yesThe international journal of high performance computing applications, 2001
“Grid” computing has emerged as an important new field, distinguished from conventional distributed computing by its focus on large-scale resource sharing, innovative applications, and, in some cases, high performance orientation.
Ian T Foster
semanticscholar   +1 more source

Cloud Computing and Grid Computing 360-Degree Compared [PDF]

open access: yesGrid Computing Environments, 2008
Cloud computing has become another buzzword after Web 2.0. However, there are dozens of different definitions for cloud computing and there seems to be no consensus on what a cloud is.
Ian T Foster   +3 more
semanticscholar   +1 more source

Toroidal topology of population activity in grid cells

open access: yesNature, 2021
The medial entorhinal cortex is part of a neural system for mapping the position of an individual within a physical environment1. Grid cells, a key component of this system, fire in a characteristic hexagonal pattern of locations2, and are organized in ...
Richard J. Gardner   +7 more
semanticscholar   +1 more source

A Core Grid Ontology for the Semantic Grid [PDF]

open access: yesSixth IEEE International Symposium on Cluster Computing and the Grid (CCGRID'06), 2006
In this paper, we propose a Core Grid Ontology (CGO) that defines fundamental Grid-specific concepts, and the relationships between them. One of the key goals is to make this Core Grid Ontology general enough and easily extensible to be used by different Grid architectures or Grid middleware, so that the CGO can provide a common basis for representing ...
Wei, X.   +5 more
openaire   +2 more sources

From the grid to the smart grid, topologically [PDF]

open access: yesPhysica A: Statistical Mechanics and its Applications, 2016
The Smart Grid is not just about the digitalization of the Power Grid. In its more visionary acceptation, it is a model of energy management in which the users are engaged in producing energy as well as consuming it, while having information systems fully aware of the energy demand-response of the network and of dynamically varying prices.
Pagani, G. A., Aiello, M.
openaire   +4 more sources

Grid-Forming Converters: Control Approaches, Grid-Synchronization, and Future Trends—A Review

open access: yesIEEE Open Journal of Industry Applications, 2021
In the last decade, the concept of grid-forming (GFM) converters has been introduced for microgrids and islanded power systems. Recently, the concept has been proposed for use in wider interconnected transmission networks, and several control structures ...
Roberto Rosso   +4 more
semanticscholar   +1 more source

Scintillating Grid Illusion Without the Grid [PDF]

open access: yesi-Perception, 2020
The scintillating grid illusion is a phenomenon where illusory black spots are perceived on white patches located at the intersections of a grid pattern. In this study, I report that the illusory spots as observed in the illusion are perceived with a stimulus pattern without grid bars.
openaire   +3 more sources

Grid Object Description: Characterizing Grids [PDF]

open access: yesIFIP/IEEE Eighth International Symposium on Integrated Network Management, 2003., 2003
We present a new data model approach to describe the various objects that either represent Grid infrastructure or make use of it. The data model is based on our experiences and experiments conducted in heterogeneous grid environments. While very sophisticated data models exist to describe and characterize, e.g.
G. Lanfermann, B. Schnor, E. Seidel
openaire   +1 more source

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