smart grid system Articles

  • Smart Grid: The game

    In his best seller “Outliers,” Malcolm Gladwell shows that it is not equipment failure or storms that typically cause planes to crash, but wrong decision-making. Much the same can be said for the power grid crash that took down a large swath of the Northeast in August 2003. The emerging smart grid is supposed to make our power system more reliable. The bad news is that it also will add complexity ...

  • State of the Smart Grid Business in 2013

    Smart Grid sales across the world in the last 3 years at installed prices have grown by CAGR of approx. 35% and climbed to $36.5 billion in 2012. Given the general global economic demise during this period these figures are remarkable. However they include a steady flow of refurbishment business that has for more than 10 years incrementally improved and smartened up the control and reliability of ...

  • What the heck is a smart grid anyway?

    You know the old adage, ‘Never talk about politics or religion in polite company’? I’m beginning to think we need to add a third restraint, one against debate over the meaning of smart grid.Okay, it’s not exactly a dinnertime topic. But I’ve discovered in gatherings of energy nerds (I’m one), discussion can become fairly heated over what constitutes “smart grid.”On the one side are the ...

  • Decentralised operation of residential energy resources in the smart grid

    In the future smart grid, improvement of power system economic cost effectiveness by suitable integration of distributed energy resources (DERs) is a critical challenge. An agent–based framework is proposed in this paper for developing suitable control strategies for operations of four different types of residential–level DERs, which are storage devices, photo voltaic systems, and two ...


    By Inderscience Publishers

  • Looking forward to the day smart grid dies

    The title of this blog might strike you as kind of weird, especially this week. After all, the Electric Power Research Institute made the news with a study showing that smart grid is going to be far bigger than we first thought. Smart grid in simplest terms brings to the electrical grid the digital intelligence of computers and the Internet. Just seven years ago EPRI expected smartening the grid ...


    By Energy Efficiency Markets

  • Video Reveals the Truth About Smart Grid

    We don’t think about energy until something goes wrong, and this week things went wrong on an historic level. As a result, the public and pundits are again focusing on the fragility of big electric grids. Ten percent of the world’s population – more than 600 million people – lost their power in India on July 31, marking the largest blackout in history. India’s grid ...


    By Energy Efficiency Markets

  • White Paper: MicroGrids Contribution to the Smart Grid

    It is now becoming clear that the fundamental architecture of today’s electricity grid, based on the idea of a top down radial transmission system with unidirectional energy flows from large centralized power plants, is not the most appropriate to meet the needs of the low carbon economy. Micro-generation and micro-grids need to be incorporated into the electrical supply system because ...

  • Smart Grid Deployment Critical for Clean Energy Future

    A new report from the International Energy Agency (IEA) says the widespread deployment of “smart grids” – networks that monitor and manage the transport of electricity from all generation sources to meet the varying electricity demands of end users – is crucial to achieving a more secure and sustainable energy future. With current trends in the supply and use of energy ...


    By GLOBE Foundation

  • Smart grid and stupid buildings: Can this marriage survive?

    Smart grid is still in its honeymoon phase. Hardly a day goes by without fanfare in the news about how it will reform building energy use. Maybe so. But for the marriage of smart grid and US buildings to work, someone's got to change. Is the stupid building up to the task? “Wiring the Smart Grid for Energy Efficiency,' a white paper by Oregon-based Portland Energy Conservation Inc (PECI), brings ...


    By Energy Efficiency Markets

  • A sociotechnical systems model for smart-grid adoption in mid-sized urban environments

    In this paper, we present a quantified system dynamics model simulating the adoption of smart grid technologies such as electric vehicles, PV systems and smart meters in a mid-sized urban system and the resulting impact on the CO 2 emissions. We also analyse the impact of different subsidies on the adoption and calculate the effectiveness regarding public and private spending on these ...


    By Inderscience Publishers

  • Powering Renewable Programs: The Utility Perspective

    When considering how to build out a renewable energy portfolio, there are a lot of factors and many points of view to consider. For purposes of this narrative, we will take the point of view of the electric utility itself. Your electricity providers are quite familiar with the concept of a “smart grid.” According to the Department of Energy (DOE), a smart grid “generally refers ...


    By Smart Grid Observer

  • 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

  • Smart Grid Business Thrived in 2012 but Framework to make it Sustainable still not in Place

    World Smart Grid sales at installed prices climbed to $36.5 billion in 2012 a growth of 30% on 2011 and M&A activity reached $19.5 billion almost doubling the value of deals in the previous year according to our latest report – http://www.memoori.com/portfolio/the-smart-grid-business-2012-to-2017/ The report shows that solid progress has been made in the last 3 years to take Smart Grid ...

  • Joint Venture Designed to Speed Up Smart Grid Adoption

      Today’s utilities face unprecedented challenges to improve performance and efficiency at a time when infrastructure costs are up, energy consumption is down and regulatory policy is uncertain. ...


  • The Smart Grid ‘Acid Test’ – Accommodating Variable Renewable Energy (VRE)

    In the previous posts, we have discussed the need for the regulators and policy makers to develop a new framework on which to build Smart Grid. The next stage is to investigate how much VRE can be accommodated through Smart Grid. Maximising the amount of VRE that can be accommodated is the ‘Acid Test’ for Smart Grid. We are moving from a central system that provides consistent power ...

  • Smarter grids, appliances, and consumers

    More and more utilities are beginning to realize that building large power plants just to handle peak daily and seasonal demand is a very costly way of managing an electricity system. Existing electricity grids are typically a patchwork of local grids that are simultaneously inefficient, wasteful, and dysfunctional in that they often are unable, for example, to move electricity surpluses to areas ...


    By Earth Policy Institute

  • Exclusive Interview with Catarina Naucler, Nordic Smart Grid Development Lead at Fortum Distribution AB, Sweden

    Exclusive Interview with Catarina Naucler, Nordic Smart Grid Development Lead at Fortum Distribution AB, Sweden Do you think that a 45% renewable energy share target for 2030 is feasible and if so, how does the energy industry need ...


    By Synergy Events

  • Smart energy needs smarter regulation

    As Europe’s smart energy community looks forward to coming together at European Utility Week (EUW) 2016 in Barcelona later this year, Global Smart Grid Federation’s Ronnie Belmans looks at how energy regulation could be refocused to the benefit of the industry and consumers. A recent survey of EUW’s Advisory Board Members revealed that almost 70 per cent of them thought that ...


    By Synergy Events

  • Battery Storage will have a Profound Impact on Smart Buildings

    Often the best ideas are the most simple and elegant. If electric vehicles and consumer devices can have battery storage why can’t buildings? And if buildings can pull electricity from the grid at off peak times and store it in batteries, wouldn’t that save money? Since 2009, Stem based in California, have been working on these questions and disrupting the energy storage industry. ...

  • Adding Big Data and Analytics to the Smart Building Equation

    Continuing our series of articles on Innovation we talked to Dave Bartlett, Vice President, IBM Smarter Physical Infrastructure, about IBM’s vision for the Smart Building market and the key emerging technologies. There seem to be many definitions of ‘Smart’ Buildings. How do you define ‘Smart’ and what is IBM’s vision for this market? Is it just about reducing ...

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