power infrastructure Articles

  • Agents controlling the electric power infrastructure

    The electric power grid is evolving from a centrally controlled grid with only a handful of regulated monopolies to an open, liberalised electricity market. In addition, more and more small-scale dispersed generators are deployed in distribution nets. This puts extra stress on the power grid, in an era when electricity is one of the most important commodities for economic, industrial and everyday ...


    By Inderscience Publishers

  • White Paper: Energy Superhighway Will Be Crucial to Successful Delivery and Management of Energy Services

    Rrecent white paper from Navigant Research provides a far-reaching view of the connectivity needs of electric utilities, exploring approaches and technologies, with case studies of projects designed to develop an Energy Superhighway. Over the last decade, with the advent of smart grid technology, ...


    By Smart Grid Observer

  • Knowledge management for a new nuclear power infrastructure

    The introduction of a nuclear power programme as a part of national energy strategy requires a complex consideration of many aspects of national infrastructure. Countries embarking on a new nuclear energy programme have the opportunity to establish effective knowledge management systems and processes from the outset, with the added benefit of readily available hard and software systems designed ...


    By Inderscience Publishers

  • Critical infrastructures at risk: securing electric power supply

    The proper functioning of large infrastructures and in particular, the continuity of the vital services they provide is largely taken for granted, both by direct users and by those responsible for other, dependent infrastructures and services. The current paper addresses in a methodical manner, methods to deal with issues related to the risk and risk governance of critical infrastructures, with ...


    By Inderscience Publishers

  • Infrastructure Maintenance - An Economic Opportunity

    Public safety and the cost of doing business are deeply impacted when infrastructure is neglected. Here’s a look at the high cost of low maintenance and what can be done about it. A Bridge Too Far There are over 607,000 bridges in the United States. According to the 2013 Report Card for America’s Infrastructure,1 published by the American Society of ...


    By ASTM International

  • Infrastructure modelling 2.0

    To support stakeholders involved in infrastructure development, we develop evolutionary models of these complex systems, which is a formidable task with respect to data requirements, information representation and knowledge management. Re-addressing a case on bio-electricity infrastructure evolution, we demonstrate first a series of visualisations of economic and ecologic system parameters as ...


    By Inderscience Publishers

  • Infrastructure, innovation and development

    The absence of adequate infrastructure services is one of the main problems that hinder efforts to develop Africa. Technology and innovation are the engines of economic growth. With the globalisation of trade and investment, technological capabilities are a source of competitive advantage. While infrastructure development and technological development are two of the most important areas of ...


    By Inderscience Publishers

  • A Path To Sustainable Infrastructure Solutions

    Today, for the most part, our communities’ infrastructure systems are developed and managed separately, by separate utilities and agencies. Sustainable infrastructure, on the other hand, blurs boundaries between our energy, transportation, water and waste systems to implement complementary strategies that benefit more than one system. Among our most important, and difficult, challenges will ...


    By BioCycle Magazine

  • Cameroon`s infrastructure : a continental perspective

    Better access to improved infrastructure services is an important engine for economic growth. The poor state of infrastructure is a key bottleneck to growth in African countries, and Cameroon is no exception. Between 2000 and 2005, improvements in information and communication technologies boosted Cameroon's growth performance by 1.26 percentage points per capita, while deficient power ...


    By IWA Publishing

  • Zimbabwe`s infrastructure : a continental perspective

    Despite general economic decline and power supply deficiencies, infrastructure made a modest net contribution of less than half a percentage point to Zimbabwe's improved per capita growth performance in recent years. Raising the country's infrastructure endowment to that of the region's middle-income countries could boost annual growth by about 2.4 percentage points. Zimbabwe made significant ...


    By IWA Publishing

  • Advanced trust negotiations in critical infrastructures

    Modern Critical Infrastructures (CIs) (power grids, power plants, gas and oil pipelines, etc.) are strongly interconnected at the national and international levels nowadays. The failure of one of them can originate cascading effects which might have a serious and disastrous impact on others, even on geographically far infrastructures. The exchange of information about vulnerabilities, threats and ...


    By Inderscience Publishers

  • Public policy and the failure of national infrastructures

    On the 14 August 2003, a complex combination of immediate events and longer term vulnerabilities led to a domino effect in which 50 million people had their power supplies interrupted. Consequent losses were between $5–$10 billion. It is, therefore, one of the most serious disruptions to a national power distribution network. The causes included technical issues to do with network capacity ...


    By Inderscience Publishers

  • Simulation of heterogeneous and interdependent critical infrastructures

    In this paper, a simulation tool specifically designed for the analysis of heterogeneous and (inter)dependent infrastructures is proposed. The simulator, named Critical Infrastructure Simulation by Interdependent Agents (CISIA), adopts a modular and sufficiently abstract representation of the different infrastructures' components to allow consistent descriptions, starting from the incomplete and ...


    By Inderscience Publishers

  • Niger`s infrastructure : a continental perspective

    Between 2000 and 2005 infrastructure made a net contribution of only 0.3 percentage points to the improved per capita growth performance of Niger, one of the lowest in Sub-Saharan Africa. Raising the country's infrastructure endowment to that of the region's middle-income countries (MICs) could boost annual growth by about 4.5 percentage points, mainly by improving the condition of the road ...


    By IWA Publishing

  • The future evolution of IT in water infrastructure management

    The water industry has been slow to take advantage of information technology (IT), but it is catching up quickly. In many parts of the world, water managers now depend entirely on IT to manage their water supply and wastewater services. IT has become a core part of the business. Computing environments have evolved from individual mainframe computers, through networks based on mini-computers, to ...


    By Innovyze

  • Pipeline Zooming for a Comprehensive Infrastructure Survey.

    Time, budget and resources often keep a municipality from maintaining comprehensive, up-to-date information on water and sewer pipeline conditions. Without a complete understanding of their infrastructures, municipal supervisors cannot properly prioritize and schedule maintenance activities. As a result, emergencies—backups, collapses, and overflows—happen unexpectedly, and must be dealt with on ...


    By Envirosight LLC

  • DNS as critical infrastructure, the energy system case study

    Modern critical infrastructures (e.g., power plants, energy grids, oil pipelines, etc.), make nowadays extensive use of information and communication technologies (ICT). As a direct consequence their exposure to cyber–attacks is becoming a matter of public security. In this paper, we analyse a particular infrastructure, rarely considered as source of threats, on which indeed the majority of ...


    By Inderscience Publishers

  • Modelling interdependent infrastructures using interacting dynamical models

    We investigate the consequence of failures, occurring on the electrical grid, on a telecommunication network. We have focused on the Italian electrical transmission network and the backbone of the internet network for research (GARR). Electrical network has been simulated using the DC power flow method; data traffic on GARR by a model of the TCP/IP basic features. The status of GARR nodes has ...


    By Inderscience Publishers

  • Agent-based modelling of energy infrastructure transitions

    Shaping energy transitions not only requires technical system innovation and redesign but also new policies, regulations, Research and Development (R&D) and investment strategies – a transition assemblage. Transition management thus equates to designing and implementing such an assemblage. Agent-Based Models (ABMs) may be used for ex-ante assessment of transition assemblage alternatives. To help ...


    By Inderscience Publishers

  • Test data for anomaly detection in the electricity infrastructure

    This paper describes a large set of electricity data for the IEEE 24 bus system generated on a test bed that copies the cyber layer of the electricity infrastructure in some detail. This data has been filtered and corrupted with natural noise and a realistic set of failure-induced and attack-induced corruptions. One of the main applications of this data is the development of novel ...


    By Inderscience Publishers

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