Abi-Samra has acquired a diverse background in power systems holding high-level positions at various companies including: Senior Vice President - DNV GL (Kema) Vice President - Quanta Technology Senior Manager - Smart Grid Services Senior Technical Executive - Accenture Senior Technical Director - EPRI Manager/Fellow - Westinghouse Electric Corporation Adjunct Professor - Carnegie-Mellon University Abi-Samra's industry honors include: Read More. The devices, in turn, process the information based on consumers learned wishes and power accordingly. while Thomas Edison would be totally familiar with the modern electrical grid [2]. Besides, an. This would require the highest levels of guarding against intentional access to hazardous voltages. Information Technology Possible threats to the electrical grid introduced by the use of AMI include: As more utilities move toward using Internet Protocol (IP)based systems for wide area communications and as the trend of using standardized protocols continues throughout the industry, maintaining the security of such devices will be critical. } The best of American innovation is yet to come, and the smart grid must be part of our future. This paper describes the security risks, security objectives and security research trends in smart grid. 'location': 'page_location', 'title': 'page_title', The safety aspects of the use of such devices were discussed at a meeting at the IAEA at the end of February. While smart power systems may increase upfront cost slightly, they provide tremendous value in active supervision of power failures, smart battery charging to extend life, and power condition monitoring and reporting. One key money and power-saving element of the smart grid is its ability to measure how and when consumers use the most power. Uninterruptable power. robust advanced power generation portfolio. In remote locations, stand-alone systems can be more cost-effective than extending a power line to the electricity grid (the cost of which can range from $15,000 to $50,000 per mile). var gaMap = { Awareness, education, and pragmatic tool development in this vital area continue to remain challenges. Online Asynchronous.This course is entirely web-based and to be completed asynchronously between the published course start and end dates. Within the context of smart grids, there are different kinds of supporting technologies, such as smart meters that can help monitor energy consumption and promote more effective distribution.[1]. Some of these components are vulnerable to saboteurs with explosives or just high-powered rifles. The report also documented the potential costs of widespread outages, estimating them to be in the range of US$1 to US$5 per kWh of disrupted service, depending on the length of the outage, the types of customers affected, and a variety of other factors. Since it is imperative that the industry maintain 100% uptime, both the physical security of the AMI system hardware and multiple standard IT security features like encryption and authentication must be provided for. (function () { Hence the functions of smart grid can be summarized into the following terms as selfhealing, consumer participation, resist attack, high quality power accommodate generation options, enable electricity markets, optimize assets . The interdependency analyses done by most companies in the last 1214 years (starting with the preparations for Y2K and continuing after the tragic events of 9/11) have identified these links and the systems vulnerability to their failure. S. M. Amin, Balancing market priorities with security issues: Interconnected system operations and control under the restructured electricity enterprise, IEEE Power Energy Mag., vol. 624631. It is said that Alexander Graham Bell would not recognize the components of modern telephony fiber optics, cell phones, texting, cell towers, PDAs, the internet, etc. M. A. McQueen and W. F. Boyer, Deception used for cyber defense of control systems, in Proc. Safe operation of a batch reactor requires close monitoring and control of reactant and additive flows to the reactor, of the operating temperature and of the agitation. Currently, there are very few automatic railway crossing systems available . var pes_sso_base_url = "https:\/\/securesso.ieee.org\/ieeevendorsso\/"; In many complex networks, the human participants themselves are both the most susceptible to failure and the most adaptable in the management of recovery. A complex set of interconnected webs (source: EPRI, 2002present). We could reasonably expect to see some form of communication interfaces and information technology in some appliances that traditionally would never have had such interfaces (washer/dryers, refrigerators, etc.). Electric power utilities also typically own and operate at least certain portions of their own telecommunications systems, which often consist of a backbone of fiber optic or microwave links connecting major substations with spurs to smaller sites. The smart grid promises to bring on a new age of distributing electricity in more efficient and greener ways, while enabling the developing of new ways to efficiently utilize and control power. What is most concerning about such reports is mainly one portion of an early article: The response to the alert was mixed. if ('pageview' === hitObject.hitType) { Analogously, customized and cost-effective advancements are both possible and essential to enable smarter and more secure electric power infrastructures. During the 20 years since the OTA report, the situation has become even more complex. NFPA 110: Standard for Emergency and Standby Power Systems NFPA 101: Life Safety Code NFPA 70: National Electrical Code, Article 517: Health Care Facilities, Article 700: Emergency Systems, Article 701: Legally Required Standby Systems, Article 702: Optional Standby Systems, and Article 708: Critical Operations Power Systems This variable rate will incentivize consumers to shift their heavy use of electricity to times of the day when demand is low. hydraulic generators. document.cookie = disableStrs[index] + '=true; expires=Thu, 31 Dec 2099 23:59:59 UTC; path=/'; }; } For outdoor applications, suitably housing the batteries in an outdoor enclosure that, if equipped with lead-acid batteries, is well ventilated in accordance with IEC 60950-22 to prevent the accumulation of explosive gases. if ('undefined' !== typeof arguments[3]) { Terrorists can remotely manipulate and cripple national power system. Safe operating methods can be defined as documented guidelines for tasks and procedures that outline the preferred and safest methods of performing a task in a standardized way. __gtagDataLayer.apply(null, arguments); To achieve this goal, a new megainfrastructure is emerging from the convergence of energy, telecommunications, transportation, the Internet, and electronic commerce. Figure 4. Regarding recent cyberthreat reports, it is fundamental to separate the hype from the truth. window['__gtagTracker'] = __gtagTracker; 'timing_complete' : hitObject.eventAction; } } else { } Those attackers are normally driven by intellectual challenge and curiosity. A legacy of proven protection and demonstrated innovation. If the power ever failed for more than a few hours the SPS could . For over 30 years more electrical power professionals have used this guide for safe, economical system operation than any other in print. (2)A safety monitoring method of power terminal based on power consumption information of power terminal is proposed, which monitors the power consumption information of side channel of power terminal in a nonintrusive way and maps the power consumption of power terminal equipment to its operation status. For the near term, we would expect to use IEC 60950-1 to evaluate smart grid equipment with communication and information technology circuitry for safety, as well as the required protection and separation from other circuits that they require. It uses the form of energy (like coal and diesel) and converts it into electrical energy. For example, Figure 3 shows the percentage of IT and security executives from critical infrastructure enterprises located in 14 countries around the world reporting large-scale distributed denial-of-service (DDoS) attacks and their frequency. Participants will examine the practical aspects of the technologies, design and implementation, smart grid applications and sensing; demand side management, smart grid economics, microgrids and distributed energy resources, and fault location and service restoration (FLSIR). 'eventCategory': arguments[2], Mr. Gies has become a leading subject matter expert for his company in the field of global product safety compliance, working primarily with Alcatel-Lucents wireless base station equipment. /* ]]> */ __gtagTrackerOptout(); One of the biggest frontiers in electrical engineering in this early part of the 21st century is the development and implementation of smart grid technology. (a.addEventListener("DOMContentLoaded",n,!1),e.addEventListener("load",n,!1)):(e.attachEvent("onload",n),a.attachEvent("onreadystatechange",function(){"complete"===a.readyState&&t.readyCallback()})),(e=t.source||{}).concatemoji?c(e.concatemoji):e.wpemoji&&e.twemoji&&(c(e.twemoji),c(e.wpemoji)))}(window,document,window._wpemojiSettings); .wp-block-navigation a:where(:not(.wp-element-button)){color: inherit;} In addition to the above, further research and development needs include the following areas: Cyberconnectivity has increased the complexity of the control systems and facilities it is intended to safely and reliably control. While the digitization of such systems will present many new security challenges, it will also provide the grid with increased flexibility to prevent and withstand potential threats. Now as part of smart grid and green-power initiatives, you can expect to see such systems in residential locations where anyone might have access. Finally, no matter how many layers of security or how much sophistication is used in defense mechanisms, it is essential that the industry hire qualified people. })(); }; var noopfn = function () { if (! __gtagTracker('config', 'UA-3983727-10', {"forceSSL":"true"} ); hitObject = arguments[2]; Call twitch soundtrack search. This article provides a brief overview of smart-grid technology, and then explores the safety considerations that should be addressed in the design of smart grid technology equipment, particularly in low-voltage AC power applications operating below 1000 V AC. Reduced operations and management costs for utilities, and ultimately lower power costs for consumers. var Tracker = function () { Protecting all these diverse and widely dispersed assets is impractical. } if (typeof f !== 'object' || f === null || typeof f.hitCallback !== 'function') { For the systems integrator, managed power provides the ability to provide a new suite of services to the customer that monitor, alert, manage and provide detailed reporting on systems solutions remotely. Bangladesh's railway system mostly uses typical manual railway crossing techniques or boom gates through its 2955.53 km rail route all over the country. Design Features. 1320, Spring 2010. 'eventLabel': arguments[4], } parameters.send_to = exactmetrics_frontend.ua; Often vulnerabilities are not the result of a single mistake or configuration error but of numerous latent organizational conditions, such as management support and decisions made by designers that combine to create scenarios in which failures and weaknesses may occur. window._wpemojiSettings = {"baseUrl":"https:\/\/s.w.org\/images\/core\/emoji\/14.0.0\/72x72\/","ext":".png","svgUrl":"https:\/\/s.w.org\/images\/core\/emoji\/14.0.0\/svg\/","svgExt":".svg","source":{"concatemoji":"https:\/\/magazine.ieee-pes.org\/wp-includes\/js\/wp-emoji-release.min.js?ver=6.1.1"}}; With this, we should expect a modular approach in evaluating the safety of these appliances, whereby we evaluate the communication subsystems as we would for communication equipment and information technology equipment (ITE), while the bulk of the appliance is evaluated in accordance with the basic safety standard that normally applies to such appliances. As an increasing amount of electricity is generated from distributed renewable sources, the problem will only be exacerbated; the U.S. Department of Energy (DOE) has concluded that generating 20% of all electricity with land-based wind installations will require at least 20,000 square miles. arguments[5] : 1, [2] Mr. Edison would not be familiar with nuclear power plants or photovoltaic cells, as these technologies were developed after his death in 1931. Figure 1. var args = Array.prototype.slice.call(arguments); The Handbook of Research on Smart Power System Operation and Control is a collection of innovative research on the theoretical and practical developments in smart power system operation and control that takes into account both smart grid and micro-grid systems. Choose Heat or Cool from the mode options. if (parameters.send_to) { B. Metallo, Smart Grid. Due to the gravity of these threats, the Federal Energy Regulatory Commission (FERC) policy statement on the smart grid states that cybersecurity is essential to the operation of the smart grid and that the development of cybersecurity standards is a key priority. Sign up to hear about Links between the power grid and telecommunications systems as well as between electrical power lines and oil, water, and gas pipelines continue to be the lynchpins of energy supply networks. Hazard-Base Safety Engineering Standard IEC 62368-1 Investment in a smart grid would nearly pay for itself by reducing stupendous outage costs, a savings of US$49 billion per year, and improving energy efficiency, a savings of US$20.4 billion per year. Smart Grids can be achieved by implementing efficient transmission & distribution systems, system operations, consumer integration and renewable integration. if (__gtagTrackerIsOptedOut()) { With Smart Power Systems, you'll be able to maximize your space and your system operations in the most efficient and effective manner through a unique computer grade-filtering option. Safe Operation of Photovoltaic Systems with High-Voltage Isolation Amplifiers Protecting Personnel and Equipment For solar plant operators the challenge is finding the perfect balance between achieving the highest possible energy yield at the lowest cost but without compromising safety, reliability and efficiency. 1) Non-malicious attackers who view the security and operation of the system as a puzzle to be cracked. 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