DOCSLIB.ORG

Smart Grid Overview Brochure

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Smart Grid Overview Brochure Smart Grid Solutions Flexible. Forward. ITRON’S LEADERSHIP » More than 12 million OpenWay® meters installed and in service » Itron + Cisco IPv6 architecture deployed and operating in fi eld » 150 utility customers using IP-based cellular communications platform » Multi-application networks in operation: AMI, distribution automation and demand response » Millions of utility truck rolls avoided and carbon emissions reduced » Supporting “Green Button” data access for end customers » 33 million meters under Itron meter data management (MDM) systems » Over 50 million CENTRON® solid-state meters in the fi eld COMPLETE SOLUTIONS FOR Only Itron COMPLEX CHALLENGES Itron solutions merge information and operations technologies to provide you with At Itron, we understand that the utility business is complex and unparalleled insight into measurement and evolving. Smart grid development has underscored the need for deep control activities, network management, industry expertise and comprehensive solutions. Today, the power system operations, data management and analysis. We make sense of data to give grid discussion is much broader. It must address the whole energy you a much more complete picture of your delivery system and business model, not just its component pieces. network and utility operations. A Network of Networks: Itron smart grid solutions deliver real, quantifi able benefi ts—today and into the future. Unifying the Grid Our successes at numerous utilities, big and small, have validated the case for smart grid investment. As the single-source provider of truly end-to-end business solutions, we save We tailor our solutions to your unique you time and resources, while reducing your overall risk. business challenges. That’s why our communications networks, the ITRON’S PERSPECTIVE: DELIVERING STRONG BUSINESS VALUE THROUGH heart of our approach to solution PROVEN, END-TO-END SOLUTIONS customization, adapt to diverse service geographies, performance requirements The smart grid will span the entire energy delivery system—from the customer premise and business cases. through the distribution network, up to the utility enterprise, and back to transmission and generation resources. These standards-based networks range from RF mesh and point-to-multipoint to The end goal is clear: full integration across the energy delivery system. Piecemeal cellular communications. They provide product selections of the past must give way to more complete, comprehensive smart the platforms you need to optimize cost, grid solutions. These smart grid solutions must be fl exible enough to respond to different coverage, capacity, security, operational operating environments, business priorities and investment goals. Itron has a unique role in integrity and reliability. And because our executing on this broad vision. smart grid solutions can operate on one MAKE DATA COUNT of these networks alone or in concert with other technologies—and evolve as your Timely and actionable data comprise the heart of the smart grid—so much so that business needs change—Itron solutions the breadth of data generated by the smart grid necessitates a reimagining of data offer you unparalleled choice and fl exibility. management tools. Big data will create real, measurable value. But only if we can effectively measure, manage Cellular: Solving the Smart Grid Puzzle and analyze electricity usage in ways that increase operational effi ciency, enhance security IP-based cellular networks enable you and reliability, and engage consumers. Itron has decades of data management experience. to strategically deploy your smart grid We’ve built our business on achieving precisely these objectives and more. devices regardless of your service territory geography. It can be used to fi ll coverage Unifi ed Smart Grid Network gaps; be combined with RF mesh; or philosophy has always been at the heart of A standards-based architecture to » deployed as a standalone solution. Cellular Itron’s business solutions. support future advanced distribution provides options to minimize up-front The tradition continues. Our newest system analytics and applications capital investment, while still providing an IP CENTRON meter gives you traditional High-performance, two-way » smart grid infrastructure. AMR capabilities out of the box. But it network communication through also provides an easy migration path—a radio-frequency mesh Open Standards: Encouraging bridge—to become a full OpenWay IP-based network communication Innovation and Integration » smart meter that leverages Cisco’s IPv6 Accelerate adoption, simplify deployment, that runs over existing cellular networks architecture. This migration can take place reduce the total cost of ownership and and enables rapid, secure and highly via an over-the-network upgrade and promote integration with our open, scalable deployment for a range of fi rmware download with no need to revisit standards-based smart grid architecture. smart grid devices the meter. State-of-the-art advanced metering Although the need for this common » architecture is clear, only one alliance A fundamental change to the traditional capabilities: reduce truck rolls with has produced a true IPv6 platform that smart grid deployment model, this remote disconnect/reconnect; enables enterprise-class, multi-application meter reduces your investment risks. enhance visibility into system capabilities and device interoperability: You get immediate operational and health with robust outage and theft Itron + Cisco. business benefi ts, while ensuring that detection; streamline operations with assets installed today are not stranded Think of it as “enterprise networking remote fi rmware downloads and by a rapidly changing business and for the smart grid.” Multiple smart grid reconfi gurations; protect system assets, technological landscape. applications and devices can “plug and hedge against high wholesale energy costs, and manage peak load with play” over a common communication Itron Smart Grid Solution Benefi ts: support for dynamic rate structures and infrastructure, eliminating the need for Fundamental meter-to-cash » load-shifting via peak-time rebates proprietary or vendor-specifi c integration. business tools, including AMI, Distribution automation and intelligence This interoperability is vital to our smart AMR and prepayment » grid future, since many of the technologies support, by leveraging a communication A dedicated Professional Services team that will drive the smart grid have yet to » network which supports asset monitoring A native IPv6 communication be developed. » and optimization, grid awareness, and architecture for full Internet Engineering integrated Volt/VAr control Start Today. Plan for Tomorrow. Task Force (IETF) services, including Ensure grid stability by integrating scalability to tens of millions of devices, » Enjoy safeguards against changing distributed energy resources (DER), and standardized network management, regulatory and business environments with such as solar and wind, enabled through message prioritization, quality of service built-in migration paths. Reap the benefi ts submetering and control solutions for of new technological advancements and and network security innovations as they become available. That greater visibility into distribution system asset performance and proven results. We’ve created a data-driven value chain that load characteristics combines the best in measurement, communications and control. Active smart grid analytics (ASA) software tools for revenue Deployed at scale and fully integrated across the enterprise, our » assurance, power quality, and transformer loading that help you solutions enable you to focus on driving new business value today manage, interpret and act on diverse smart grid data and tomorrow. Customer engagement through integrated home area network » PARTNER WITH US (HAN) communication for gas meter reading, data presentation, Itron is a global technology company that specializes in measuring, demand response, dynamic rates, direct load control and EV managing and analyzing utility data. We’ve listened intently to you, smart charging with support for a variety of standards-based our customers, to develop and offer complete, comprehensive Smart Energy communications protocols solutions that target your most essential business needs and help Greatly simplifi ed integration with Itron’s meter data management » you overcome your most signifi cant challenges. (MDM) solution or third-party systems We believe in technology that enables energy effi ciency, reliability OUR HERITAGE. OUR VISION. and resource conservation by extending intelligence from the metering and distribution system to those who use, own and You don’t have to compromise on business solutions limited to one operate it—utilities, businesses and consumers. piece of the energy delivery puzzle, or those that may not weather the test of time. Choose instead the long view, as we have. Smart grid technology is integral to our energy future. Partner with us as we build fl exible, forward-thinking smart grid solutions that Itron’s smart grid expertise is preceded by decades of utility deliver immediate benefi ts and evolve at the speed of innovation. industry innovation and partnerships built on trust, integrity and SUCCESSFUL SMART GRID PROJECTS Over 2 million meters installed and 3.5 million More than 1.6 of 1.8 million electric meters truck rolls avoided, 20,000 connect/disconnect installed. Predicting over $100 million in annual BC Hydro CenterPoint service orders performed in a single
Load more

Recommended publications
  • Smart Grid By
    International Journal of Scientific & Engineering Research, Volume 5, Issue 4, April-2014 578 ISSN 2229-5518 Smart Grid By: Abdulelah Mohammed Alnasser Introduction Smart grid (smart power grids) is the intelligence of the grid, also known as "grid 2.0". Smart Grid is built on the basis of integrated, high-speed bi-directional communication network, through advanced sensing and measurement techniques, the application of state-of-the-art equipment and technology, advanced control methods and state-of-the-art decision support system technology to achieve reliable grid security, economical, efficient, environmentally friendly and use security goals, its main features include self-healing, motivation and including the user to defend against attacks, power quality to meet the users' needs in the 21st century to allow the access of the various forms of electricity generation, start the power market and asset optimization and efficient operation. The smart grid is an overview of the next generation power system, which is characterized by the use of communications and information technology in the generation, transmission and electricity and other sectors more. Each branch of the Association of Electrical and Electronics Engineers (IEEE) in their respective areas of expertise through the organization to carry out various activities, publishing magazines and the development of standards to assist in advancing the revolutionary development of the smart grid. In the process of development of the modern power grid, countries combined with the specific circumstances of the electric power industry development through the different areas of research and practice, formed their own direction of development and technology roadmap, but also reflects a different understanding of the countries in the future grid development mode.
    [Show full text]
  • Rapid Control Prototyping for Networked Smart Grid Systems Based on an Agile Development Process
    Die approbierte Originalversion dieser Dissertation ist in der Hauptbibliothek der Technischen Universität Wien aufgestellt und zugänglich. http://www.ub.tuwien.ac.at The approved original version of this thesis is available at the main library of the Vienna University of Technology. http://www.ub.tuwien.ac.at/eng DISSERTATION Rapid Control Prototyping for Networked Smart Grid Systems Based on an Agile Development Process Submitted at the Faculty of Electrical Engineering and Information Technology, TU Wien in partial fulfilment of the requirements for the degree of Doktor der technischen Wissenschaften (equals Ph.D.) under supervision of em. o. Univ. Prof. Dipl.-Ing. Dr. techn. Dietmar Dietrich Institute of Computer Technology, Institute number: 384 TU Wien, Austria and Prof. Dr. Sebastian Lehnhoff OFFIS { Institute for Information Technology Carl von Ossietzky University in Oldenburg, Germany by Dipl.-Ing. Mario Faschang Matr. No. 0525929 Krottenbachstraße 102/2/1 1190 Vienna, Austria June 29, 2015 | This page intentionally left blank | Putting a man on the moon was one of the greatest technological challenges of the 20th century. In the 21st century we face an even greater test { tackling climate change. In contrast to the space race, the solutions required today must encompass us all. This is not just about one man walking on the moon, but about 7 or 8 billion people, the population of 2020, living low carbon lifestyles in harmony with our climate. Mr. Steve Howard (CEO the Climate Group) { 2008 III | This page intentionally left blank | Kurzfassung Ein nachhaltiges Energieversorgungssystem ist unentbehrlich um dem fortschreitenden Klimawan- del erfolgreich entgegenzuwirken. Im Zuge der Entwicklung hin zu solch einem Energiever- sorgungssystem werden zunehmend erneuerbare Energiequellen zur verteilten Stromerzeugung eingesetzt.
    [Show full text]
  • Silver Spring Networks' Expanded Distribution Automation Solution Leverages Proven Unified Platform
    Silver Spring Networks’ Expanded Distribution Automation Solution Leverages Proven Unified Platform AEP Lowers Capital and Operational Expenditures Autovation 2010 AUSTIN, Texas--(BUSINESS WIRE)--Silver Spring Networks announced today the launch of its newly enhanced Distribution Automation (DA) solution. Built upon the Silver Spring IPv6 Smart Energy Platform, this commercially available release delivers on the stringent performance requirements for DA applications and adds new comprehensive management and security features. The DA communications solution is the latest offering from Silver Spring that demonstrates the value of its unified infrastructure, the Smart Energy Platform. Today’s announcement is the result of years of extensive testing, including field deployments by Silver Spring client American Electric Power (NYSE:AEP). “They can quickly and easily deploy additional smart grid applications over a common infrastructure. Extending an initial AMI investment to deliver DA communications, with the resulting capital and operational savings, exemplifies the value of a unified smart grid platform.” In 2008, AEP began deployments of Advanced Metering and DA in its Ohio service territory through its AEP Ohio gridSMARTSM Demonstration Project and has been instrumental to verifying system performance. "AEP was keenly interested in leveraging the Silver Spring Advanced Metering network technology as a springboard to Distribution Automation since utilizing common infrastructure and back office systems eliminates duplicate deployment efforts and lowers overall operations and maintenance costs,” said Scott Osterholt, Manager, Advanced Distribution Facilities and gridSMART Project Leader for AEP Ohio. By concentrating its efforts on a single unified network instead of separate communications systems, AEP Ohio enabled a number of smart grid applications to share the benefits from a single investment, lowering the total cost of ownership of AEP's gridSMART initiative.
    [Show full text]
  • Regulatory Pathways for Smart Grid Development in China
    Gert Brunekreeft · Till Luhmann Tobias Menz · Sven-Uwe Müller Paul Recknagel Editors Regulatory Pathways For Smart Grid Development in China Regulatory Pathways For Smart Grid Development in China Gert Brunekreeft Till Luhmann Tobias Menz Sven-Uwe Müller Paul Recknagel (Eds.) Regulatory Pathways For Smart Grid Development in China Editors Gert Brunekreeft Jacobs University Bremen gGmbH Bremen, Germany Till Luhmann, Tobias Menz BTC Business Technology Consulting AG Oldenburg, Germany Sven-Uwe Müller, Paul Recknagel Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH Eschborn, Germany ISBN 978-3-658-08462-2 ISBN 978-3-658-08463-9 (eBook) DOI 10.1007/978-3-658-08463-9 Library of Congress Control Number: 2015941028 Springer Vieweg © The Editor(s) (if applicable) and the Author(s) 2015. The book is published with open access at SpringerLink.com Open Access This book is distributed under the terms of the Creative Commons Attribution Noncommercial License, which permits any noncommercial use, distribution, and reproduction in any medium, provided the original author(s) and source are credited. This work is subject to copyright. All commercial rights are reserved by the Publisher, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broad-casting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed. The use of general descriptive names, registered names, trademarks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use.
    [Show full text]
  • Connecting Smart Grid & Climate Change
    WHITE PAPER Page 1 SILVER SPRING NETWORKS CONNECTING SMART GRID & CLIMATE CHANGE Michael Jung and Peter Yeung, Silver Spring Networks Page 2 Introduction Utilities across the country are embarking on the deployment of smart grid technologies. They are motivated by the need to modernize aging infrastructure, improve efficiency, and empower customers. In addition to these benefits, smart grid deployments present significant opportunities to further leverage these investments to reduce greenhouse gas emissions by 5-9% from 2005 levels and deliver 0.7 gigatons of CO2e GHG reductions that amount to nearly one-quarter of the Waxman-Markey targets for 2030. A network- first approach to deploying unified smart grid networks lowers costs and accelerates application deployment. Such sizable reductions depend on smart grid network connectivity and can be realized through improved energy efficiency and conservation; increased integration of utility-scale and distributed renewable generation; and large- scale penetration of vehicle electrification that displaces oil with electric power. In this context, the smart grid emerges as a critical tool to address global climate change. This paper is divided into four sections. The first section will size up smart grid deployments that are taking place today and that can be expected to further accelerate in coming years. The second section will explore some of the driving forces behind smart grid deployments and examine the role of climate change. The third section will identify and quantify specific mechanisms through which a forward-thinking smart grid can help address climate change. The fourth and final section will recommend policy actions to ensure that smart grid infrastructure being built today delivers maximum climate benefits.
    [Show full text]
  • Survey of Smart Grids Concepts Worldwide
    VTT CREATES BUSINESS FROM TECHNOLOGY Technology and market foresight • Strategic research • Product and service development • IPR and licensing VTT WORKING PAPERS 166 • Assessments, testing, inspection, certification • Technology and innovation management • Technology partnership • • • VTT WORKING PAPERS 166 SURVEY OF SMART GRIDS CONCEPTS WORLDWIDE • VTT WORKING PAPERS VTT Working Papers 148 Matti Pajari. Prestressed hollow core slabs supported on beams. Finnish shear tests on floors in 1990–2006. 2010. 674 p. 149 Tommi Ekholm. Achieving cost efficiency with the 30% greenhouse gas emission reduction target of the EU. 2010. 21 p. 150 Sampo Soimakallio, Mikko Hongisto, Kati Koponen, Laura Sokka, Kaisa Manninen, Riina Antikainen, Karri Pasanen, Taija Sinkko & Rabbe Thun. EU:n uusiutuvien energialähteiden edistämisdirektiivin kestävyyskriteeristö. Näkemyksiä määritelmistä ja kestävyyden todentamisesta. 130 s. + liitt. 7 s. 151 Ian Baring-Gould, Lars Tallhaug, Göran Ronsten, Robert Horbaty, René Cattin, Timo Laakso, Michael Durstewitz, Antoine Lacroix, Esa Peltola & Tomas Wallenius. Wind energy projects in cold climates. 2010. 62 p. 152 Timo Laakso, Ian Baring-Gould, Michael Durstewitz, Robert Horbaty, Antoine Lacroix, Esa Peltola, Göran Ronsten, Lars Tallhaug & Tomas Wallenius. State-of- the-art of wind energy in cold climates. 2010. 69 p. 153 Teemu Tommila, Juhani Hirvonen & Antti Pakonen. 2010. Fuzzy ontologies for retrieval of industrial knowledge – a case study. 54 p. + app. 2 p. 154 Raili Alanen. Veneiden uudet energiajärjestelmät. 2010. 86 s. 155 Maija Ruska, Juha Kiviluoma & Göran Koreneff. Sähköautojen laajan käyttöönoton skenaarioita ja vaikutuksia sähköjärjestelmään. 2010. 46 s. 156 Jussi Lahtinen, Kim Björkman, Janne Valkonen, Juho Fritz & Ilkka Niemelä. Analysis of an emergency diesel generator control system by compositional model checking.
    [Show full text]
  • Icts and the Green Economy
    Araya_Araya 10/23/2010 10:12 AM Page 239 C H A P T E R ELEVEN ICTs and the Green Economy US and Chinese Policy in the 21st Century DANIEL ARAYA, JIN SHANG, & JINGFANG LIU The growing consensus around climate change has led many analysts to champi- on information technology as a foundation to a green economy. Reducing global warming and enhancing resource management are strong reasons to take the idea of a green economy seriously. Many countries today are aggressively pursuing green innovation strategies because of the potential social and economic benefits associated with harnessing clean energy. Much as information and communications technologies (ICTs) have underwritten globalization and reshaped industrial soci- eties, they are transforming the structure and practices of green innovation. ICTs are no silver bullet, but they are very likely a major key to developing a clean ener- gy economy. In this chapter we explore the policy implications of green innovation in the context of the two largest economies in the world, the U.S. and China. Looking critically at U.S. and Chinese economic policy, we consider the opportu- nities and challenges facing these two economic giants. We begin with U.S. poli- cy in relation to the green economy, and then turn to Chinese policy. What should be the green economy strategies for the U.S. and China going forward? How can they work cooperatively to resolve the growing economic and political challenges around climate change? Araya_Araya 10/23/2010 10:12 AM Page 240 240 | SECTION THREE: POLITICAL INTERSECTIONS THE GREEN ECONOMY AND U.S.
    [Show full text]
  • PASI, the Interlinks of Energy, Water, and Climate
    PASI-2010 report Editors Asfaw Beyene (USA) San Diego State University Walt Oechel (USA) San Diego State University David MacPhee (USA) San Diego State University Authors Andrew Friedman (USA) University of California, Berkeley Asfaw Beyene (USA) San Diego State University Damola Omole (USA) University of South Florida Bikila Teklu Wodajo (USA) University of Mississippi Candida Dewes (USA) University of California, Santa Barbara Ekaterina Cheremnykh (Italy) University of Roma II Enrico Sciubba (Italy) University of Roma I Erlande Omisca (USA) University of South Florida Francisco Elizalde (Mexico) University of Guanajuato Gordon Taub (USA) University of Florida Jarosław Milewski (Poland) Warsaw University of Technology Krzysztof Badyda (Poland) Warsaw University of Technology Patricia Guardabassi (Brazil) University of Sao Paulo Hiram Ndiritu (Kenya) Jomo Kenyatta University of Agriculture and Technology James Seppi (USA) University of Texas at Austin Laura Read (USA) University of Texas at Austin David MacPhee (USA) San Diego State University Mariana Gutierres Arteiro (Brazil) University of Sao Paolo Martin Falt (Finland) Abo Akademi University Monia Ben-Khaled (USA) San Diego State University Mehdi Mortazavi (USA) Michigan Technological University Nicolas Bambach (Chile) Pontifical Catholic University of Chile Walt Oechel (USA) San Diego State University Rodger Evans (Mexico) Ensenada Center for Scientific Research and Higher Education Jose Antonio Sena (Brazil) Federal University of Rio de Janeiro Jose Rodrigo Rojas (Costa Rica) National Center for Electricity Planning Rodrigo Vargas (Mexico) Ensenada Center for Scientific Research and Higher Education Contributors to Follow-up Valerio Lucarini (UK), University of Reading Ibrahim Dincer (Canada) University of Ontario Institute of Technology Abel Hernandez (Mexico) University of Guanajuato 2 Table of Contents 1 EXECUTIVE SUMMARY................................................................................................................
    [Show full text]
  • Communication Requirements for Risk-Limiting Dispatch in Smart Grid Victor O
    Communication Requirements for Risk-Limiting Dispatch in Smart Grid Victor O. K. Li, Fellow, IEEE, Felix F. Wu, Fellow, IEEE, and Jin Zhong, Member, IEEE Department of Electrical and Electronic Engineering, The University of Hong Kong, Pokfulam, Hong Kong, China (e-mails: [email protected], [email protected], [email protected] ) changes in power output. It is a challenge for a system with Abstract — The existing power grid infrastructures in many large renewable generation capacities to implement real-time countries are primarily based on technologies that have been developed as centralized systems in which power is generated at power balance. Hence, renewable energy may cause instability major power plants and distributed to consumers through in the power grid. To accommodate high penetration of transmission and distribution lines. In the recent decade, with the renewable energy sources, efficient real-time control and increasing penetration of renewable energy sources such as solar communication technologies are needed. and wind power, and smart electrical appliances, the centralized The small-scale distributed renewable energy generators model may no longer hold, and the supply and demand for installed at customer premises open up the possibility of users electricity become more dynamic. Moreover, the latest developed information and communication technologies (ICT) and power selling electricity to the grid. Coordinating distributed electronic technologies could enhance the efficiency and generators with storage (e.g., in electrical vehicles) has the performance of power system operations. Recently, concerns with effects of peak shaving and load shifting, hence implementing global warming have prompted many countries to announce demand side response.
    [Show full text]
  • Smart Grid Strategy and Roadmap Foundation Project
    EXHIBIT A PAGE 1 OF 40 Smart Grid Strategy and Roadmap March 2016 Update Hawaiian Electric Maul Electric Hawal'l Electric Light EXHIBIT A PAGE 2 OF 40 Forward In 2014, the Hawaiian Electric Companies^ filed a Smart Grid Roadmap and Business Case with the Commission,^ proposing to implement Smart Grid at all three of our operating utilities, on the five islands we serve. As noted in the Commission’s Inclinations,' the Commission believes Hawaii should be poised to lead the world in the development of advanced grids....” Our Smart Grid will help modernize our power grids, enable integration of more renewable energy, reduce outage times, increase the efficiency of our operations, reduce costs, further public policy goals and deliver benefits to our customers. This Smart Grid Strategy and Roadmap (“Smart Grid Plan”) supersedes that prior filing, and provides a framework to more comprehensively “connect the dots” between the many components, projects and associated Commission applications needed to execute our Smart Grid vision by investing in new technologies to deliver the benefits of a smart grid to customers. The evolution of Smart Grid technology is driving unprecedented changes in the energy industry in general and Hawai‘i in particular. Implementing a Smart Grid efficiently and cost- effectively is a challenging endeavor. Smart Grid brings major changes for the Companies, our customers and the State of Hawai‘i. Our plan reflects our understanding of the complexity of this undertaking and our efforts to lead the way on energy produced from natural resources such as solar, wind and hydropower, which are constantly replenished.
    [Show full text]
  • Title of Paper
    International Conference on Industrial Technology and Management Science (ITMS 2015) The Development of Smart Grid and Its Key Technology Guangyu ZHOU Helongjiang Province Water Conservancy & Hydropower Investigation, Design and Research Institute, Haerbin, Heilongjiang Province, China ABSTRACT: This paper discusses the general situation of the development of smart grid home and abroad, analysis the characteristics and advantages of the smart grid, summarizes of the key technologies of smart grid, And the development prospect of smart grid are optimistic prospect. The smart grid is the inevitable direction of development of power industry all over the world. The construction of smart grid in China is in the stage of brook no delay, and great benefit can also be get from it. KEYWORD: Smart Grid; Micro Grid; Electricity Generation, Distributed Power Supply; Advanced Power Electronic Apparatus 1 INTRODUCE 2 THE DEVELOPMENT SURVEY OF FOREIGN "Smart grid" was proposed and begun to study by 2.1 Development of American National Smart Grid American Electric Power Research Institute (Electric It was started to actively promote the construction of Power Research Institute, EPRI) in 2001. In 2005 the modern power grid in America from Bush "smart grid (Smart Grids) European technology government period. The government signed the forum" was set up in European, that risen "Smart "energy independence and Security Act" （ EISA Grids" to the strategic status of research. In 2008, the 2007） in 2007. The smart grid is proposed as a "smart grid" is defined as the accepted terminology chapter in the act of independence. The smart grid and the title of "The Smart Grid" in the US-China American officially became the national strategy.
    [Show full text]
  • Sgsim: a Unified Smart Grid Simulator
    SGSim: A Unified Smart Grid Simulator Sung-Yong Son, Member, IEEE, Jaewoong Kim, Seung-Min Lee, Sungwon Park, Beom Jin Chung Department of Energy and Information Technology Gachon University Seongnam, Korea {xtra, violit, smthis, swpark, bjchung}@gachon.ac.kr Abstract—SGSim is a unified simulator to enable development simulate power and communication systems altogether [5]-[9]. and evaluation of new operation algorithms and technologies for Some others designed smart grid simulator with combining smart grids. SGSim provides full-scale distribution side virtual commercial software or hardware simulators [10][11]. A smart environment that smart grid is pursuing by combining power city simulator is developed as a multi-agent model with many flow and communication altogether. Essential elements such as households and EVs to identify the relationship among power customers, intelligent electronic devices, and renewable consuming entities [12]. Smart grid simulators are also used to resources, are designed as agent models and they interact and optimize energy purchase, distributed generator installation communicate with each other or with operation systems. In locations, or greenhouse gas emission [13][14]. addition, to consider the regional characteristics of renewable generations weather simulation is combined. It has a multi-agent Most researches, however, have limitations in their and multi-platform architecture for scalability and flexibility. scalability and simulating more complex situations. SGSim With the simulation system, unexpected impact hidden behind pursues more complex and large-scale smart grid simulation complex correlations and influence propagation for specific by adopting multi-platform architecture as well as multi-agent events can be easily monitored and evaluated. approaches. Index Terms—SGSim, smart grid, simulator, multi-agent, multi- II.
    [Show full text]