Showing papers on "Smart grid published in 2003"
01 Aug 2003
TL;DR: Proposed approaches such as the Open Grid Services Architecture, and service description and flow languages, are all relevant to the ongoing debate over the details of an SOA for the Grid.
Abstract: The Grid has emerged as a key computing infrastructure for the coordinated and secure use of shared resources in a distributed environment, and supports new approaches to the use of computer resources, instruments, sensors, and human expertise in a number of broad areas including science, business, government, and healthcare. Efforts are underway, through organizations such as the Global Grid Forum and the World-Wide Web Consortium, to standardize aspects of the Grid software infrastructure, and a consensus has emerged based on the idea of a Service-Oriented Architecture (SOA). Proposed approaches such as the Open Grid Services Architecture, and service description and flow languages, are all relevant to the ongoing debate over the details of an SOA for the Grid.
4 citations
TL;DR: In this article, the authors proposed a new power supply system called autonomous demand area power system, which leads free access of the distributed power generation to the grid and makes effective use of the generations using power electronics devices and communication network.
3 citations
Journal Article•
TL;DR: In this article, the profile of Jiangsu Electric Power Grid was introduced and the idea of realizing grid operation by level and district between south Jiangsu grid and north Jiangsu Grid, between Ningzhenchang grid and Wuxi grid, between Wuxia grid and Suzhou grid was expatiated, and the power flow distribution in the main network, short circuit capability of some bey substations, the stability of the electric power grid, the principles of district power network constuction after the beginning of operation by Level and District in the Jiangsu electric power Grid were
Abstract: The profile of Jiangsu Electric Power Grid was introduced.The idea of realizing grid operation by level and district between south Jiangsu grid and north Jiangsu grid,between Ningzhenchang grid and Wuxi grid,between Wuxi grid and Suzhou grid was expatiated.The power flow distribution in the main network,the short circuit capability of some bey substations,the stability of the electric power grid,the principles of district power network constuction after the beginning of operation by level and district in the Jiangsu Electric Power Grid were analyzed.It was pointed out that the Grid will be provided with the condition of operation by level and district during the year of 2004 and 2005 and make the Grid structure more reasonable.
2 citations
07 Dec 2003
TL;DR: In the presentation, this work outlines Sun’s grid computing strategy, describes the grid technology, and presents some customer solutions.
Abstract: Recent advances in networking, hardware and software provide a powerful ‘Grid’ infrastructure for computing, communication and collaboration Sun’s grid software stack enables users to build grid environments in an evolutionary way, starting with Cluster Grids on a departmental level, to Enterprise Grids, and eventually to Global Grids as part of the Internet In the presentation, we outline Sun’s grid computing strategy, describe the grid technology, and present some customer solutions
1 citations
07 Dec 2003
TL;DR: Personal Grid, proposed in VEGA Grid project of ICT, would establish such kind of platform to facilitate the messages transmitting and resources sharing for the end Grid users who are using Grid at the edge of the Internet.
Abstract: The common Grid systems are running on the backbone of Internet. These high performance computing environment provide a high scalable, high reconstructive Grid services in a C/S mode, while more and more Grid applications require a P2P liked infrastructure for personal intercommunication, resources sharing and collaborative work. Personal Grid, we proposed in VEGA Grid project of ICT, would establish such kind of platform to facilitate the messages transmitting and resources sharing for the end Grid users who are using Grid at the edge of the Internet. The core protocol of Personal Grid gives attentions to security, network bandwidth usage and real time requirements. The Personal Grid running environment is very similar to P2P system; it inherits some advantages of P2P system and enhances some parts for Grid usage such as security protection of mandatory access control.
1 citations
18 May 2003
TL;DR: In the paper, new grid network configuration using loop-shaped form is proposed and new devices to control grid voltage, power flow and PV system operation using advanced power electronics and communication system are discussed.
Abstract: CRIEPI proposed the autonomous demand area power system (ADAPS) as a new concept of future demand area distribution system to cope with large penetration of distributed power generation including PV system. In order to increase possible penetration rate of PV system with resolving grid interconnection issues on power quality, safety and reliability of the grid, new composition and operation measures adopted in the grid side and PV system side in the ADAPS are investigated. In the paper, new grid network configuration using loop-shaped form is proposed. New devices to control grid voltage, power flow and PV system operation using advanced power electronics and communication system are also discussed.