An introduction to smart grid smart grid a new terminology first introduced in 2005 by the 21 st century technology to the new generation of users. Design and simulation of micropower systems of renewables. The role of smart grids in integrating renewable energy isgan synthesis report annex 4, task 3. Supported with controls and devices to maintain reliability,stability and efficiency now operators facing challenges including the penetration of rer, rapid technological changes and different types of market players and end users the next iteration smart grid will be equipped. A smart grid is the electricity delivery system from point of generation to point of. A smart grid is an electrical grid with automation, communication and it system that can monitor power flows from points of generation to points of consumption even down to the appliances level and control the power flow or curtail the load to match generation in near real time which will improve the overall. Modemrouter meter service provider smart grid connection point. Ppt smart meterssmart grid powerpoint presentation. Due to its robustness, smart grid can accommodate en ergy from fuel sources as well as re sources and adopt any new technologies for a climatefriendly society. Part of a longterm economic strategy bruce hamilton smart grid. A grid that accommodates a wide variety of local and regional.
Energy management gateway smart meter gateway energy grid autom. The electricity delivery network functions via two primary networks. The smart grid allows a twoway information flow unlike the oneway communication in the existing electric grid. The key innovation ki based on smart grids technologies encompasses a set of. Cencene lecetsi smart grid coordination group november 2012 cencenelecetsi smart grid coordination group smart grid reference architecture the context the smartgrid plane. Department of energy under contract deac0576rl01830 pacific northwest national laboratory richland, washington 99352. These systems are made possible by two way digital communications technologies and computer. A smart grid is an electricity network that can intelli gently integrate the actions of all users connected to it generators, consumers and those that do bothin order. A grid that provides a quality of power consistent with consumer and industry needs. Grid and smart grid while the existing grid is an electromechanical one, the smart grid uses digital technology to function. Chenching liu, boeing distinguished professor in the school of electrical engineering and computer science at washington state university, is an international leader in smart grid research. A smart grid should employ smart control centers, smart transmission network and smart distribution systems. Because electricity has to be used the moment it is generated, the grid represents the ultimate in justintime product delivery.
The flow of electricity from electric companies to consumer becomes conservations and it not only saves the money of. Smart grid applications, standards development and recent. A universal communication protocol for communications and grid management, communications equipment, metering and control of consumption is required. A smart grid is an evolved grid system that manages electricity demand in a sustainable, reliable and economic manner, built on advanced infrastructure and tuned to facilitate the integration of. The electric grid delivers electricity from points of generation to consumers. Commercialization of electric power began early in the 21th century. The paper discusses the chronological development in these functional areas. The smart grid introduction is intended primarily to acquaint nontechnical yet interested readers about. In many ways, the present grid works exceptionally well for what it was designed to do for example, keeping costs down. The smart grid many components of our electricity grid are decades old and wearing out. Introduction to smart grid department of electrical and. Electricity is generated by using resources like oil, coal, nuclear emission, flowing water, sunlight, wind, tide, etc.
Smart meters are a new type electrical meter that will measure your energy usage, like the old ones do now. This presentation by eric lightner, director of the smart grid task force to the. Distribution system planning in the smart grid era. Tw ow ay communic ti n across the grid both e rgy nd info mation flow in either direction there by enabling information based management. Discom approved cost crores bypl 191 brpl 262 total 453 65. In addition, the eisa 2007 lists these 10 characteristics of a smart grid. Energy doe describes the smart grid as an intelligent electricity gridone. The smart grid is a compilation of concepts, technologies, and operating practices intended to bring the electric grid into the 21st century.
Enabling decentralized power generation so homes can be both an energy client and supplier provide consumers with interactive tool to manage energy usage. It can intelligently integrate the actions of users that are connected, creating socalled prosumers who are able to produce electricity as well as consume it. Smart grid implementationchallenges, issues, and initiatives. Demand response and energy efficiency for the smart grid. The policy states that a smart grid is the modernization of the nations electricity transmission and distribution system to maintain a reliable and secure electricity infrastructure that can meet future demand growth. Derc has approved smart grid phase1 dpr for all discoms on 29. At first, small utility companies provided power to local industrial. Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that. Solar power potential if tropical india were to convert just 1% of the 5,000 trillion kilowatthour of solar radiation or, simply, sunlight it receives a year into energy, the country will have enough to meet its energy needs.
Bethany speer and mackay miller, national renewable energy laboratory, united states walter schaffer, salzburg netz gmbh, austria leyla gueran and albrecht reuter, fichtner it consulting ag, austria. In the smart grid, many distributed renewable energy sources will be connected into the power transmission and distribution systems as integral components. Empower provides the tools consumers need to take control of their own energy needs, it relieves the central grid, so that more renewable electricity can be fed into the grid, and increases the overall energy security by integrating smart microgrids into the system. The smart grid is the application of technologies to all aspects of the energy transmission and delivery system that provide better monitoring, control and efficient use of the system. The smart grid is a combination of hardware, management, and reporting software, built atop an intelligent communications infrastructure. Home area networks emerged in earnest in the late 1990s and early 2000s fueled by the growth of the internet. The role of smart grids in integrating renewable energy. Smart grid key attributesstandards and conformance. Begovic, and damir novosel, was published in the journal ieee computer applications in power.
Welcome to the oracle utilities smart grid gateway 2. This first segment of the smart grid 101 tutorial includes. In the world of the smart grid, consumers and utility companies alike have tools to manage, monitor and respond to energy issues. A grid that mitigates and stands resilient to physical and cyber security attacks. Examples of electric utilities smart grid road maps. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Utilities across the united states are spending billions of dollars to upgrade and modernize our electrical infrastructure with smarter technology to improve its ef. Although no two definitions of a smart grid are quite the same see seven definitions in this white papers appendix, a simple definition compares the old and the new, and points to the topological change that will be needed to make a grid smarter. The isos goal is to enable and integrate all applicable smart technologies while operating the grid reliably, securely and efficiently, and facilitate. Smart grid generally refers to a class of technologies that. The smartgrid architecture model lecture 8 eh2741 20151015 course map. Smart grid applications, standards development and recent deployments ge energy john d. Imbalances in the grid may cause grid reliability issues or energy price fl i b h f hi h l i h d i l b l hfluctuations, both of which may result in the need to actively balance the supplydemand of the grid. Smart grid is referred to by other names including smart electric grid, smart power grid, intelligrid, and future grid 1.
The electric grid generally refers to all or the smart grid, in a nutshell, is a way to transmit and distribute electricity by electronic means. Tm energy meter types and measurements electromechanical meters limited accuracy manual reading contains moving parts aluminum ring electronic meters mcus, dsps and asics based accurate measurement enhanced security equipped with amr no moving parts electricity meter types single phase common in eu residential meters one voltage and one current. Fang et al smart grid the new and improved power grid. He is a fellow of the institute of electrical and electronics engineers and is internationally recognized for pioneering contributions to the development of decision support.
The term smart grid to describe an electric grid, has been in use since at least october 1997, when the article grids get smart protection and control, by khoi vu, miroslav m. Winner of the standing ovation award for best powerpoint templates from presentations magazine. First, there is no single template that defines exactly what the smart grid will look like or how it will operate in any given service area. Practical guidance for defining a smart grid modernization strategy. With the light bulb revolution and the promise of the electric motor, demand for electric power exploded, sparking the rapid development of an effective distribution system. Overview of the smart grid policies, initiatives, and needs pserc. Flexibility of power consumption at the clients side to allow supplier selection enables distributed generation, solar, wind, biomass. This bidirectional communication will help create an advanced distributed energy network. Google glass seminar ppt with pdf report study mafia. The required profile is a combination of energy and telecommunications engineers. Now with the onset and development of the smart grid. A presentation project on smart grid an intelligent electricity delivery system for information system course slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising.
There are many smart grid definitions, some functional, some technological, and some benefitsoriented. Oracle utilities smart grid gateway is a communications platform that supports interaction between edge applications such as a meter data management system and diverse device management software applications. The smart grid is an alliance of hardware, management and reporting collection of programs. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from. An estimation of the energy and co2 benefits revision 1 rg pratt mcw kintnermeyer pj balducci tf sanquist c gerkensmeyera kp schneider s katipamula tj secrest january 2010 prepared for the u. Smart electricity grids setis in brief a smart electricity grid is an upgraded active electricity network. Smart grid defined us doe definition of smart grid smart grid generally refers to a class of technologies that people are using to bring utility electricity delivery systems into the 21st century, using computerbased remote control and automation. How a smarter grid works as an enabling engine for our economy, our environment and our future. A smart grid communications infrastructure is layered and can span endtoend from the point of power generation to its point of use. Possible to integrate largescale re into the grid that re duces global warming as well as. Reinventing the electric power system a 2012 reprint journal from pes.
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