This translates into a need for much greater creepage and clearance isolation distances, as well as much higher electric-strength withstand voltages. box-shadow: none !important; Authored by Robert Cordeiro, Technical Director at TSG Security. return []; Anthony M. Giacomoni is with the University of Minnesota. 2001 - Smartpower introduced the Top Mount series, specifically designed to be mounted on the top of a vehicle. IEC 62368-1, Edition 1.0, 2010-01, Audio/Video, Information and Communication Technology Equipment Part 1: Safety Requirements, International Electrotechnical Commission. Additionally, intra-campus communication conductors, such as those used for intra-system communications or status alarms, will also need to be protected like telecommunication conductors in accordance with the local electrical code or practices. 2011. while Thomas Edison would be totally familiar with the modern electrical grid [2]. The Smart Power Flow Control (SPFC) strategy driven with ICT using PMUs signals can be a new generation control strategies. 7, no. }); The existing power delivery system is vulnerable to both natural disasters and intentional attack. Protecting all these diverse and widely dispersed assets is impractical. for (var index = 0; index < disableStrs.length; index++) { 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. arguments[5] : 1, In fact, its primary feature is to automatically gather information on variations in operating conditions and parameters such as voltage and consumption for different nodes connected to the grid. 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. Articles 1-20. Plugs into a standard wall socket. The main function of a smart grid is to manage power consumption in optimal ways, providing the network with more flexibility in case of emergencies. Standby power system codes and standards references. P. McDaniel and S. McLaughlin, Security and privacy challenges in the smart grid, IEEE Security Privacy, vol. hitObject = arguments[1]; This may mean putting telecommunication protectorsprimary (voltage) or secondary (power-cross) at each end of a campus-run communication conductor where there exist an exposure to lightning or to accidental contact with electric power conductors. Cyberthreat evolution (source: EPRI). The number of documented cyberattacks and intrusions worldwide has been rising very rapidly in recent years. /* Disable tracking if the opt-out cookie exists. border: none !important; Emerging standards fall well short of achieving this ultimate goal. } */ Nevertheless, the goal of transforming the current infrastructures into self-healing energy delivery, computer, and communications networks with unprecedented robustness, reliability, efficiency, and quality for customers and our society is ambitious. Smart meters will need to be cost-effective, since millions will need to be purchased and installed to replace antiquated analog devices. if ('pageview' === arguments[1]) { One possible means of increasing the physical security of power lines is to bury them. Deception consists of two possible techniques: dissimulation (hiding the real) and simulation (showing the false). .wp-block-navigation a:where(:not(.wp-element-button)){color: inherit;} } } A legacy of proven protection and demonstrated innovation. window.addEventListener("load", function(){ if (!parameters) { 'page_path': arguments[2], About Smart Power -. 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). NY, IEEE, vol. This is extremely important, since the consequences of an attack are directly proportional to the length of time the service is disrupted. Additional consideration must also be given to the cost and impact the security features will have on AMI system operations. The size and capacity of these battery storage systems would historically have been found in commercial or industrial installations where only service personnel would have access. Smart Grids can be achieved by implementing efficient transmission & distribution systems, system operations, consumer integration and renewable integration. modeling, robust control, dynamic interaction in interdependent layered networks, disturbance propagation in networks, and forecasting and handling uncertainty and risk. 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. Development of greener technologies and alternative fuels has become a global economic priority, so smart grid technology has the potential to be one of the next great technological waves. Smart GridSafe, Secure, Self-Healing | IEEE Power & Energy Magazine The implementation of advanced metering infrastructure (AMI) is widely seen as one of the first steps in the digitization of the electric grids control systems. The century-old power grid is the largest interconnected machine on earth. Email was arguably the killer app that most enabled the propagation of high-speed internet. document.cookie = disableStrs[index] + '=true; expires=Thu, 31 Dec 2099 23:59:59 UTC; path=/'; background: none !important; Send questions or comments to the Webmaster. lightweight hockey balls. /* Function to detect opted out users */ To inquire about advertising in the online and/or print version of Power & Energy Magazine, please, masking the real by making a relevant object undetectable or blending it into background irrelevance, repackaging, which hides the real by making a relevant object appear to be something it isnt, dazzling, which hides the real by making the identification of a relevant object less certain by confusing the adversary about its true nature, inventing the false by creating a perception that a relevant object exists when it doesnt, mimicking, which invents the false by presenting characteristics of an actual and relevant object, decoying, which displays the false so as to attract attention away from a more relevant object, fabricating generated energy meter readings, disrupting the load balance of local systems by suddenly increasing or decreasing the demand for power, gaining control of millions of meters and simultaneously shutting them down, disabling grid control center computer systems and monitors, monitoring and analysis, automation and control, materials science, power electronics, and integrated distributed energy resources (DERs). 3038, Jul./Aug. /*
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