Smart meter report 20192024 smart city iot analytics. Advanced metering infrastructure ami is the aggregation of smart meters, communications networks, and data management systems that are tailored to meet the efficient integration of renewable energy. Introduction smart grids provide electricity demand from the centralized and distributed generation stations to the customers through transmission and distribution systems. 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. This information can be used to diagnose meter faults, detect theft and security issues. This work covers both an overall smart grid security strategy as well as privacy concerns in a smart grid. A repository see the spreadsheet associated with the report, excel format was created by the smcg in 2015 and now links the original requirements from member states with the minimum requirements. Functional requirements of advanced metering infrastructure. Many plc systems lack basic security precautions, so the meters. Wired plc smart meters are a privacy and security risk plc is the most commonly used form of wired communication for electrical meters. Atm machines, digital smart meters encrypt code customers energy usage data to ensure privacy, transmitting it to the utility over a wireless network with multiple layers of security incorporated throughout the system.
Smart meter is an advanced energy meter that measures electrical energy consumption and provides additional information as compared to a conventional energy meter. This is only an indicative but not exhaustive list. Security challenges in smartgrid metering and control. Systems are tested regularly to ensure the highest standards of cyber security are maintained. Despite a relatively low starting point, policy at the eu and national levels is pushing smart meter initiatives ahead quickly so as to meet the eus 2020 energy efficiency targets. The basics of security hygiene are best practice in every type of situation. Smart girds sgs deployments have improved the intelligence of grid systems interoperation by the provision of multidirectional information flow between any two or more units in the system to achieve a revolutionized power industry hence, providing adequate data from metering to substations, distributions, transmission and generations, for increased security. However, the use of smart meter poses many security concerns. Unfortunately, when electricity data is transferred to a third party, utilities can no longer reasonably protect that information. Blocks smart meter emf radiation inside and outside the house.
Pdf advanced metering infrastructure ami is the aggregation of smart meters, communications networks, and data management systems. Pdf a smart meter is one of the core components in advanced metering infrastructure ami that is responsible for providing effective control and. Smart or zero metered injectors and four piston or smart. Filtering the new smart electrical meters pdf only. Getty images if you have a smart meter to monitor your electricity usage, you could be opening yourself up to a security risk.
About us contact us quick reference guides smt performance frequently asked questions terms and conditions. Resiliency of smart power meters to common security attacks core. Better service by automatically sending meter readings. Congressional research service 2 smart meters must be highly detailed, and, consequently, it may show what individual appliances a consumer is using. Functions of smart meter 5 network security smart meters deal with private customer information, which require assured security measures against the threats of illegal access, leaks or. Smgwpp federal office for information security 7 8 1 pp introduction 9 1.
Smart meters are digital, electric meters that wirelessly provide secure, twoway communication between the meter and comed and also allow you access to more information about your usage. The european parliament mandated the replacement of electricity. The primary reason for choosing ami security from the smart grid network is. First check the 20 meter visually second conduct a physical check of the 20 meter area. 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 measurement. The california public utilities commission was the first to establish rules to protect the privacy and security of customer smart meter usage data to third parties. Customer specific data such as customer name, address and account or meter number is not part of the file and not transmitted. Data privacy and smart meters smart energy consumer. Smart meter key provisioning the gemalto solution expertly manages key provisioning and credentials, allowing device makers and utilities to focus on their core competencies. While we work on getting it reconnected, use the main menu above, site map below, or search box to find the information you need. Nistir 7628 the nistir 7628 guidelines for smart grid cyber security is divided into three volumes.
Before smart meter can be widely deployed, these security. The smart meters coordination group minimum security requirements for smart metering pdf format is also available. Protection profile for the gateway of a smart metering system. The power companies promote the smart meters as a way for both the utility and the customer to save money. This means private information can be revealed and terrorists can create longlasting blackouts. The project, smart metering cyber security, was run by vtt during 20 and actively supported by experts from the participating companies. Structure of the document the overall purpose of this document is to provide the contractor an exhaustive list of guidelines and requirements regarding the smart meter. Regarding to the security, the zigbee sep specifies that each smart meter should be equipped with an elliptic curve quvanstone implicit certificate before deployment. Oct 21, 2010 many smart metering proposals threaten users privacy by disclosing finegrained consumption data to utilities. We also have developped protocols that allow for privacyfriendly realtime aggregation of smartmeter readings. In this paper, cyber security issues of smart metering and their solutions are. Define the next steps that will be taken to integrate principles of data privacy and security within the smart metering system.
We have designed protocols that allow for precise billing of consumption while not revealing any consumption information to third parties. One clear problem is the constantly transmitting nature of the device. Many plc systems lack basic security precautions, so the meters can be snooped on and hacked into. Smart meter health effects protect your family from emf. A smart grid deployment presents significant challenges to the security architect in providing a defense against a wide variety of threats. The utility says smart meters allow them to read meters. As of 2010, more than 47 million oftheseautomaticmeterreading amrsystemswerein stalled, representing more than onethird of the 144 million total u. The development of smart grid power systems is gaining momentum in many countries leading. Smart electricity meters can be dangerously insecure. Protection profile for the gateway of a smart metering system smart meter gateway pp version 1. Europes smart metering initiative may be the largest engineering project ever undertaken in the region. In fact, it is a fascinating case study in security economics.
It securely provisions encrypted keys in smart meters at the time of manufacturing, which. Eu directives on climate change and smart meters deployments 2008 eu policy package. Requirements for smart meter communication network mdms. The ecqv certificate is much smaller than a traditional x. Smart meters are frequently dangerously insecure, a security expert has warned. There are some 250 events which can be sent in this way, suppliers and distributors will monitor these alerts, and take action at the appropriate point. Smart metering benefits utilities by improving customer satisfaction with faster interaction, while giving consumers more control of their energy usage to save money and reduce carbon emissions.
A repository see the spreadsheet associated with the report, excel format. The smart meter collects and sends the em ter reading data periodically to the control centre and thus monitors and optimize the power consumption. Smart meters talk to their central systems using rf transmissions, based on a cell phone, pager, satellite, radio, power line plc, wifi. Advanced metering infrastructure ami enables twoway communication between meters and a central system. This report discusses such issues in smart meters and the associated advance metering infrastructure. Counter improvised explosive device public intelligence. Cyber security considerations for advanced metering. Smart meter is an essential component of a smart grid, which is the next generation power grid system. Smart meters can do more than monitor your electricity use. A smart meter itself consists of three main components viz. Study on cost benefit analysis of smart metering systems. The energy services directive 200632ec identified smart meters. Pdf attacks, vulnerabilities and security requirements in smart.
Advanced metering infrastructure ami is the aggregation of smart meters, communications networks, and data management systems that are tai lored to meet the. The starting point was that in 2009, the council of state decreed on rolling out smart metering, and now, consequently, the coverage is reaching 100% of consumption sites. Functions of smart meter 5 network security smart meters deal with private customer information, which require assured security measures against the threats of illegal access, leaks or alteration of information and so on. Advanced metering infrastructure ami is the aggregation of smart meters, communications networks, and data management systems that are tailored to meet the efficient integration of renewable energy resources. Currently, to our knowledge, there is no systematic procedure to make smart meter software resilient to attacks and as a result, many vulnerabilities and attacks continue to be discovered against these systems 7, 11, 15.
The data concentrator unit receives information from the smart meter on a scheduled need basis and stores the data, which can be accessed by hes for onward transfer to mdm. This document sets out our approach to data privacy and security for the endtoend smart. These characteristics of smart meter data present privacy and security concerns that are likely to become more prevalent as governmentbacked initiatives expand deployment of the meters to millions of homes across the country. Protection profile for the gateway of a smart metering. Pdf an integrated iot architecture for smart metering. It securely provisions encrypted keys in smart meters. A smart meter is an electronic device that records consumption of electric energy and communicates the information to the electricity supplier for monitoring and billing. The starting point was that in 2009, the council of state decreed on rolling out smart. The system should be capable to support the other functionalities as per the requirement of utilities. Annexure b technical requirement document for smart meter project 10israel electric corporation 1. In addition, the smart meter does not know what appliances are in use within your home or business. Open smart grid opensg are working on the security requirements of ami in order. Systems and personnel must go through a multifactor authentication process each time they connect to secured data sources making sure that customer data privacy is maintained at all times.
Smart meters record the amount of the product electricity, water, etc. While the necessary investments are significant, smart meters. The electric utility manages the power distribution within the smart grid, collects subhourly power usage from smart meters, and sends notifications to smart meters once required. This includes working with early movers to ensure relevant requirements are being met. The work group on cyber security was formed by gsgf in may 2015 to examine security issues in various segments of the smart grid ecosystem. They differ from traditional utility meters in that they are electronic and can talk to a central computer system. As governments and utilities worldwide seek to reduce carbon footprints and conserve energy, they are using wireless internet of things iot technologies to transform traditional energy infrastructure into interconnected smart grids. Wired plc smart meters are a privacy and security risk.
Energy independence and security act of 2007, combined with. However, as with any connected device, smart meters pose some security risk to users. Smart meter security and the legal frameworks and regulatory requirements surrounding the rollout of smart metering infrastructures are thorough, forcing utility providers to adapt and invest. Pdf smart metering in electric power distribution system. Smart meters are accurate proprietary protocols, encryption and passwords defend data collected by smart meters from potential hacking. Our integrated circuits and reference designs help you create smarter electricity meters with advanced security and connectivity features to meet system design requirements. An integrated iot architecture for smart metering article pdf available in ieee communications magazine 5412. The smart meter acts as a gateway between the inhouse devices and the external parties to provide the needed information. Smart meters are a good example of where foundational security controls need to be extended to deal with new environments rather than inventing a new type of control. Electricity meter integrated circuits and reference designs. Smart grid security, information and communicati ons technologies, advanced metering infrastructure 1. A meter ing industry perspective, an eeiaeic utc white paper, p ublished by e dison electric instit ute, pennsylv ania, 2011. According to the governments plan, the smart meters are to replace the analog meters that have been used by utility companies for decades. Alternatively, use a smart meter guard and put al60 wall shield or a 4.
Smart meters can send information about the meter s environment and status as well as meter readings. Jamming of communication altering in field area hacking wiretapping in field are. It monitors the pulses of the additive meter and controls the amount of additive, based on the incoming pulses from the additive meter and main product meter. Moving toward utopia with security in mind figure 2. The controls the additive solenoids of metered injectors to precisely inject additive into the main product. More control over your energy use to help you save money. All smart meters in britain have to conform to the same strict security standards, says security expert ollie whitehouse, chief technology officer at ncc group. Basic specifications for smart meter communications.
A public workshop was held on september 20, 2012, to gather information on smart meters. Smart electricity meters can be dangerously insecure, warns. Smart meters typically record energy hourly or more frequently, and report at least daily. The precision made smart meter guard is the first and original guard to safely blocks over 98% of the emf, radio frequency, radiation emitting from smart meters. The majority of the smart grid componentsthe smart meters. Your smart electricity meter could be a security risk cnet. Like any other type of meter, smart meters measure how much energy customers use, not how the energy is used. Smart meters are defined as intelligent, networkenabled measuring systems for resources and energy such as water, gas or electricity that use computeraided measurement, determination and control of consumption and supply for residential, commercial and industrial buildings. Smart meters are devices for accurately monitoring gas and electricity meter usage that can send usage information via radiofrequency electromagnetic radiation rf which helps the utility company to effectively manage the energy usage. Dec 29, 2016 smart meters are frequently dangerously insecure, a security expert has warned. Automated meter reading meters are capable of transmitting a customers usage data from the meter, but are not capable of twoway communication. Smart electricity meters, of which there are more than 100m installed around the world, are frequently. The solution provides 3 pillars of security to ensure smart metering protection.
It is expected that the global smart meter deployment would cross 800 million by 2020. A smart meter is a type of gas and electricity meter that can digitally send meter readings to your energy supplier for more accurate energy bills. Smart meter security, read more about how it works primekey. Smart metering is an essential elementand usually the first milestonein smart grid implementations. The smart meter guard also blocks the emf waves that go.
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