'eventValue': 'event_value', These smart power systems yield a 77% increase in efficiency, lower the total cost of ownership, and gather data about the health of power, battery backup, and critical access control and security devices. Communications In the electric power industry and other critical infrastructures, new ways are being sought to improve network efficiency by eliminating congestion problems without seriously diminishing reliability and security. Such attacks, although troublesome and costly to the local region, affect only a small portion of the overall grid, however. A model representation of a population of battery energy storage system (BESS)-based DERs such as smart electric vehicles (EVs) charging, large-scale BESSs, and residential and non-residential BESSs, are highlighted. Current practice is to apply an upgrade or patch only after SCADA vendors thoroughly test and validate it, and this sometimes causes deployment to be delayed by several months. Fast switchover. A MODULAR APPROACH TO SMART-GRID SAFETY upcoming events and courses, Computer-Aided Design (CAD) & Building Information Modeling (BIM), Teaching English as a Foreign Language (TEFL), Global Environmental Leadership and Sustainability, System Administration, Networking and Security, Burke Lectureship on Religion and Society, California Workforce and Degree Completion Needs, UC Professional Development Institute (UCPDI), Workforce Innovation Opportunity Act (WIOA), Introduction to Cybersecurity in the Smart Energy Environment, Introduction to Distributed Energy Resources in the Electric Grid, Electronics and Telecommunications Review: Math, Circuits and Signals, Microgrid Design, Economic Optimization and Simulation, Overview of traditional of distribution systems, Challenges of integrating of distributed energy resources into the distribution systems, Advanced protection systems, feeder automation and reconfiguration, Fault location, Isolation and Service Restoration (FLSIR), Grasp the structure of the evolving distribution systems, Learn the nature of distribution loads and their characterization, Master the depth of distribution reliability and relevance of reliability indices, Assimilate the impact of distribution feeder voltage regulation, Understand the value of the Supervisory Control and Data Acquisition System (SCADA) in todays dx system, Comprehend the impacts of selected distribution automation applications, Identify the challenges with Distributed Energy Resources on dx systems, Learn the salient points of smart meters, Advanced Metering Infrastructure (AMI) and applications, Distribution Management Systems (DMS), and Outage Management System (OMS). hitObject = arguments[2]; A 2008 survey by the Computer Security Institute and the U.S. Federal Bureau of Investigation of data compiled from 522 computer security practitioners and senior executives of U.S. corporations, government agencies, financial and medical institutions, and universities reported that within a 12-month period, 59% of the respondents experienced an attack from a virus, 29% reported unauthorized use of computer services, and 44% reported insider abuse. Prerequisite: A BS in Electrical Engineering or equivalent knowledge and experience. 'timingVar': 'name', Power Systems Dr. Hamed Mohsenian-Rad Communications and Control in Smart Grid Texas Tech University 2 The Four Main Elements in Power Systems: Power Production / Generation Power Transmission Power Distribution Power Consumption / Load Of course, we also need monitoring and control systems. })(); function gaOptout() { It also contains optimization, which ensures that power generation costs are reduced. Data stored at the meter and transmitted over communication networks must also meet standard cybersecurity requirements, including confidentiality, integrity, availability, and nonrepudiation. While highlighting topics including cybersecurity, smart grid, and wide area . The threats posed by insiders are real, as is the risk of a Trojan horse embedded in the software of one of more of the control centers. 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. It is defined by the Center for Strategic and International Studies as "an approach that underscores the necessity of a strong military, but also invests heavily in alliances, partnerships, and institutions of all levels to expand one's influence and establish legitimacy of one's action." [1] } 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. IEC 62368-1 is the new hazard-based safety engineering standard covering audio/video, information and communication technology equipment. Move the DC breaker on the side of the machine up to the "ON" position. 3, pp. In Compliance is a leading source of news, information, education, and inspiration for electrical and electronics engineering professionals. /*! 2, pp. Smart Power Systems began making hydraulic generators for the fire industry in 1995. __gaTracker.getAll = function () { /* Disable tracking if the opt-out cookie exists. Smart and Safe Power Alarm System . IEC 62368-1, Edition 1.0, 2010-01, Audio/Video, Information and Communication Technology Equipment Part 1: Safety Requirements, International Electrotechnical Commission. var pes_sso_base_url = "https:\/\/securesso.ieee.org\/ieeevendorsso\/"; The cost of this DC storage system is only $160 per kWh compared with contemporary storage units at $400-$1000 per kWh, 14 and thus it is ideal for the low-cost energy storage of renewable energy in public and private utility grids. 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. __gtagTracker('config', 'UA-3983727-10', {"forceSSL":"true"} ); }; return false; Still, Mr. Edison would be just as astonished as Mr. Graham Bell with the present power grid technology as it is today. It recognizes smart-grid technology as the merger of power generation, distribution, metering and switching equipment with communication, information technology, and with new user applications. This translates into a need for much greater creepage and clearance isolation distances, as well as much higher electric-strength withstand voltages. Smart GridSafe, Secure, Self-Healing | IEEE Power & Energy Magazine The various elements considered by CIGRE include security domains, baseline controls, and security processes. Current privacy laws in the United States are fragmented and vague and do not specifically address consumer energy usage. hydraulic generators. DE-AC2604NT41817, Subtask 560.01.04. Sign up to hear about
window[disableStrs[index]] = true; 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). } This course provides best practices of modern distribution power systems. Such arguments have led to the recent moratoriums on AMI installations in numerous northern California communities and other areas throughout the country. The adjunct to the magazine is the monthly PES eNews Update. if (type === 'event') { S. M. Amin, Balancing market priorities with security issues: Interconnected system operations and control under the restructured electricity enterprise, IEEE Power Energy Mag., vol. Information Technology These standards include IEEE C2, National Electrical Safety Code, and CSA C22.3, Canadian Electrical Code, Part III.. function __gtagTracker() { However, the unexpected spread of COVID-19 has provided a new perspective in power system operation planning studies, which have highlighted the emerging roles of public health and political measures in profiling the electricity consumption. We should expect this standard to be used extensively for smart-grid equipment. Anthony M. Giacomoni is with the University of Minnesota. The century-old power grid is the largest interconnected machine on earth. }); According to the investigation, power system operation scenarios are classified into 3 categories: time-centered scenarios, process-centered scenarios and emergency-centered scenarios. Conversely, an unintentional island can be created when a segment of the utility grid containing only customer-owned generation and load is isolated from the utility control. 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. var em_version = '7.12.1'; Americans should not accept or learn to cope with increasing blackouts, nor should we rest on the notion that the technical know-how, political will, or money to bring our power grid up to 21st century standards do not exist. REED CITY, MISmart Power has introduced an exciting and powerful control system for its generators using an SAE J1939 approved format that integrates with a vehicle's multiplexing system. if ('send' === arguments[0]) { However, design engineers are also responsible for ensuring electrical systems are designed with safety in mind. [CDATA[ */ Energy, telecommunications, transportation, and financial infrastructures are becoming increasingly interconnected, thus posing new challenges for their secure, reliable, and efficient operation. 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. OTHER SAFETY CONCERNS LOCAL POWER GENERATION } else { Their latest technology also allows for remote maintenance of the system, eliminating the need for costly and time-consuming on-site servicing. Initial systems were open-framed basic systems ranging from 5.5kW to 10kW. a fiber optic router); Smart distribution boards and circuit breakers integrated with home control and demand response (behind the meter from a utility . The meter safety standard and switchgear standards may assume that these components are installed in Overvoltage Category IV or III environments, but the information technology equipment standard expect equipment to be installed nominally in Overvoltage Category II environments. 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. 7577, May/June 2009. __gtagTracker('js', new Date()); /* https://developers.google.com/analytics/devguides/collection/analyticsjs/ */ } In order to protect electric infrastructure from the threats outlined above, several layers of security are needed to minimize disruptions to system operations. We would not expect any commercial or government establishments to give away free electricity, so we should expect to see the rise of pay-for-use charging stations, integrating technologies such as electrical metering, switching, information technology, telecommunications, and currency-handling technology. Consumer Electronics 3, pp. The mission of the IEEE Power & Energy Society is to be the leading provider of scientific and engineering information on electric power and energy for the betterment of society, and the preferred professional development source for its members. Colombia, for example, has faced up to 200 terrorist attacks per year on its transmission infrastructure over the last 11 years, as reported in a recent IEEE Power & Energy Magazine article by Corredor and Ruiz. 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. A popular comparison that points out the magnitude of change in the telecommunication industry as opposed to that of the power industry is to hypothetically transport Alexander Graham Bell and Thomas Edison to the 21st century, and allow them to observe the modern forms of the telecommunications and power industries that they helped create. We witnessed the significance of proper operation planning on March 20, 2015, during the total solar . We might expect to have campus-type communications from the charging station to a central control station, and then have a trunk telecommunication connection to the network; Currency handling technology, which might involve direct input of paper or coin currency, credit-card transactions, smartcard or wireless interface, or, quite possibly, cell-phone enabled transactions; and. 2, no. 'eventAction': arguments[3], In these higher overvoltage categories (IV and III), the value of the mains transient voltages is higher than it would be expected for general indoor-use Category II AC-mains connected appliances. Our smart power system provider of choice, LifeSafety Power, lets end-users monitor power consumption for security systems proactively, spotting and reporting outages and other problems before they occur. Due to the increasingly sophisticated nature and speed of malicious code, intrusions, and DoS attacks, human responses may be inadequate.Figure 4 shows the evolution of cyberthreats over the last two decades and the types of responses that can be used to combat them effectively. If we agree to take a modular approach to evaluating the safety of the smart-grid technology equipment, then IEC 62368-1 will be well-suited for providing the plug-in modules for evaluating the safety of the information technology and communication circuitry portion of the smart grid equipment. They therefore provide an excellent reference point for an analysis of cybervulnerability. In many cases, even in situations where there is a battery backup, these devices are not properly supervised or maintained of which can result in doors that are unable to be locked or unlocked in the event of a power outage. Layered security (or defense in depth) involves strategically combining multiple security technologies at each layer of a computing system in order to reduce the risk of unauthorized access due to the failure of any single security technology. These include: In addition, AMI systems will need to be defended against more traditional cyberthreats such as mobile and malicious code, DoS attacks, misuse and malicious insider threats, accidental faults introduced by human error, and the problems associated with software and hardware aging. }); ALEXANDER GRAHAM BELL VS. THOMAS EDISON It is not yet known what the smart-grid killer app is going to be, but like pre-season predictions of who is going to win the Super Bowl or the World Cup, some think that it is going to be plug-in hybrid electric vehicles (PHEVs) and possibly full electric vehicles (EVs). Data on terrorist attacks on the worlds electricity sector from 19942004 from the Oklahoma-based Memorial Institute for the Prevention of Terrorism show that transmission systems are by far the most common target in terms of the total number of physical attacks. Prior to working at AT&T, Mr. Gies was a Tempest engineer for Honeywell-Signal Analysis Center, where he worked on various secure communications projects for the US Army Communications -Electronics Command. Energy & Power 'eventAction': 'page_view', hit[gaMap[arg]] = args[arg]; 2) Consumers driven by vengeance and vindictiveness towards other consumers making them figure out ways to shut down their home's power. Smart Grids can be achieved by implementing efficient transmission & distribution systems, system operations, consumer integration and renewable integration. The best way to approach this new, merged technology is to break it down into its component technologies, then use existing or new standards to evaluate safety issues involving the component technologies. Membership in the IEEE has many benefits, join today. The smart grid would also manage the connection of millions of plug-in hybrid electric vehicles into the power system. document.documentElement.className = document.documentElement.className.replace( 'no-js', 'js' );
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. 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. box-shadow: none !important; 11741181, July 2009. Figure 3. while Thomas Edison would be totally familiar with the modern electrical grid [2]. img.emoji { Medical vertical-align: -0.1em !important; width: 1em !important; __gaTracker.loaded = true; Please contact the Science & Technology department at 858-534-3229 or unex-sciencetech@ucsd.edu for information about when this course will be offered again. Three of the dissimulation techniques described are: Likewise, three of the simulation techniques described are: Deception will need to play a key role in smart grid defense mechanisms. The award winning IEEE Power & Energy Magazine is a bimonthly publication of the IEEE Power & Energy Society. Military & Defense. hitObject = arguments[1]; Reduced peak demand, which will also help lower electricity rates. The proposed system enhances electrical safety by fast disconnection of the power supply in case of fault events like leakage current, electrical arc, overcurrent or overvoltage and has been designed with the goal to be integrated in smart environments . Additional consideration must also be given to the cost and impact the security features will have on AMI system operations. return null; 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. 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. This is extremely important, since the consequences of an attack are directly proportional to the length of time the service is disrupted. All rights reserved. S. Massoud Amin and Anthony M. Giacomoni. To cause physical damage equivalent to that from a small to moderate-size tornado would be extremely difficult, even for a large, well-organized group of terrorists. As plug-in electric vehicles replace gasoline-only burning vehicles on the market, parking lots will need to be equipped with outdoor charging stations. Don Gies has been a product compliance engineer for over 25 years. Become a member today and get the IEEE Magazine delivered to you as well as access to the online version. p.get = noopfn; It provides utilities with the ability to detect problems on their systems and operate them more efficiently. [5], SAFETY OF UTILITY-OWNED SMART-GRID EQUIPMENT, As is the case today, we would expect safety of utility-owned smart-grid equipment located within the power generation or transmission circuits, up to and including the service conductors to the customers buildings to continue to be evaluated for safety in accordance with basic utility-safety standards or Codes. Education Also, as the amount of off-theshelf, commercially-available ITE sub-components increases in the charging station, it becomes more infeasible to simply increase the spacings or the quality of insulation. 'eventLabel': 'event_label', . (!args.hasOwnProperty(arg) || !gaMap.hasOwnProperty(arg))) { args.unshift('send'); 1799 N. Clinton Avenue, The Handbook of Research on Smart Power System Operation and Control is a collection of innovative researc Because society depends greatly on electric energy, power system control and protection focuses on ensuring a secure . var em_track_user = true; NIST, Guidelines for smart grid cyber security, The Smart Grid Interoperability PanelCyber Security Working Group, NISTIR 7628, Gaithersburg, MD, Aug. 2010. var disableStrs = [ .wp-block-navigation a:where(:not(.wp-element-button)){color: inherit;} } In this dual operating system, the existing hierarchy, people, and management largely remain. These Powered Equipment related Standard/Safe Operating Procedures have clear step-by-step instructions for carrying out work activities and are ideal for businesses looking to improve their safety systems. [2] Mr. Edison would not be familiar with nuclear power plants or photovoltaic cells, as these technologies were developed after his death in 1931. A successful terrorist attempt to disrupt the power delivery system could have adverse effects on national security, the economy, and the lives of every citizen. While the direct physical destruction of generators, substations, or power lines may be the most obvious strategy for causing blackouts, activities that compromise the operation of sensors, communications, and control systems by spoofing, jamming, or sending improper commands could also disrupt the system, cause blackouts, and in some cases result in physical damage to key system components. IEC 62116, Edition 1.0 2008-09, Test Procedure Of Islanding Prevention Measures For Utility-Interconnected Photovoltaic Inverters, International Electrotechnical Commission. The power system includes the devices connected to the system like the synchronous generator, motor, transformer, circuit breaker, conductor, etc. A smart power system gives its users intelligible monitoring and maintenance of the power being driven to your security system. Tap the up or down arrow to pick the specific temperature. Smart meters will need to be cost-effective, since millions will need to be purchased and installed to replace antiquated analog devices. 'timingCategory': 'event_category', } Power-monitoring equipment is listed as examples of Category III equipment, or equipment that will be an integral part of the building wiring. Furthermore, since it will be impossible to protect against all threats, smart meters must be able to detect even the most subtle unauthorized changes and precursors to tampering or intrusion. The ability of the system to operate within system constraints ( i.e permissible bus voltage and current magnitudes and power flow over the lines) in the events of outages of any component like transmission lines or certain generator. Additionally, to create a smarter end-to-end power delivery system, we must invest between US$17 and US$24 billion over the next 20 years. An audit of 30 utility companies that received the alert showed that only seven were in full compliance, although all of the audited companies had taken some precautions. This is the reality that needs to be addressed. Uninterruptable power. 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 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. hitObject.eventAction = 'page_view'; To achieve this goal, a new megainfrastructure is emerging from the convergence of energy, telecommunications, transportation, the Internet, and electronic commerce. } From a strategic viewpoint, long-term developments and research issues relating to the defense of cyber and physical interdependent infrastructure networks must also be considered. 2001 - Smartpower introduced the Top Mount series, specifically designed to be mounted on the top of a vehicle. 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Smartpower introduced the Top of a vehicle the new hazard-based safety engineering standard covering audio/video, information and communication equipment! Northern California communities and other areas throughout the country, specifically designed be... Enews Update the service is disrupted with outdoor charging stations the smart grid and! Generators for the fire industry in 1995 high-powered rifles intelligible monitoring and maintenance of the IEEE power & Energy.! Being driven to your security system safety Requirements, International Electrotechnical Commission we witnessed the of. Will also help lower electricity rates such attacks, although troublesome and to! Down arrow to pick the specific temperature are fragmented and vague and not... Noopfn ; It provides utilities with the ability to detect problems on systems! Parking lots will need to be cost-effective, since the consequences of an attack are directly proportional to the region. 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