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| Smart Grid, Smart City | |
|---|---|
| Name | Smart Grid, Smart City |
Smart Grid, Smart City Smart Grid, Smart City describes the convergence of electrical grid modernization and urban digitalization to enable responsive New Urbanism infrastructures. It encompasses retrofitting power stations, deploying sensors from Internet of Things initiatives, and coordinating services across municipal agencies such as Metropolitan Transportation Authority or utility operators like Pacific Gas and Electric Company. The concept links programs run by institutions such as European Commission, United States Department of Energy, and municipalities exemplified by Barcelona, Songdo and Singapore.
Modern implementations grew from research at labs including Lawrence Berkeley National Laboratory and initiatives such as the Smart Grid Investment Grant Program. Early pilot cities drew on projects in Amsterdam, Copenhagen, and Seoul and were influenced by standards-setters such as Institute of Electrical and Electronics Engineers and International Electrotechnical Commission. Stakeholders include vendors like Siemens, General Electric, Schneider Electric, and platform companies such as IBM and Cisco Systems. Funding models involve multilateral development banks including the World Bank and public–private partnerships with firms like BlackRock.
Core components combine advanced electric power transmission assets, distribution automation, and pervasive sensing from smart meter deployments by utilities such as Con Edison. Backbone networks use fiber optics from providers like Verizon Communications and wireless radio access via standards from 3GPP and IEEE 802.11. Grid edge devices incorporate microgrids, energy storage systems produced by companies like Tesla, Inc. and battery research from Oak Ridge National Laboratory. Urban systems integrate traffic management technologies demonstrated by Transport for London and building management systems used in structures like One World Trade Center. Cloud platforms from Amazon Web Services and Microsoft Azure host analytics stacks that run machine learning models derived from research at Massachusetts Institute of Technology and Stanford University.
Interoperability relies on protocols championed by OpenADR Alliance and consortia such as Zigbee Alliance and OMA SpecWorks. Semantic frameworks draw on work by World Wide Web Consortium and data standards from ISO subcommittees. Legacy systems—found in facilities managed by General Services Administration—are bridged via middleware and gateways developed by firms like Honeywell International and research groups at Carnegie Mellon University. Cross-domain orchestration involves coordination among agencies like Federal Energy Regulatory Commission and municipal transit authorities, and uses reference architectures from National Institute of Standards and Technology.
Smart urban services include demand response programs modeled on pilots by Pacific Northwest National Laboratory and dynamic pricing schemes employed by utilities such as Edison International. Mobility services incorporate electric vehicle charging networks installed by ChargePoint and shared-mobility systems similar to deployments in New York City and Paris. Water and waste operations use sensor networks applied in projects by Veolia and Suez. Public safety and emergency response integrate situational awareness platforms used by agencies like Federal Emergency Management Agency and dispatch centers in cities like Los Angeles.
Regulatory frameworks come from bodies including European Commission, Federal Communications Commission, and national energy ministries such as Ministry of Power (India). Policy instruments include incentive programs akin to the Investment Tax Credit (United States) and procurement rules used by institutions like United Nations agencies. Standards adoption is driven by trade associations like Smart Cities Council and certification schemes administered by Underwriters Laboratories. Legal disputes have involved utilities such as Duke Energy and regulatory decisions by commissions like California Public Utilities Commission.
Cybersecurity practices reference guidance from National Institute of Standards and Technology and incident responses coordinated through entities like Cybersecurity and Infrastructure Security Agency. Threat models acknowledge attacks documented in cases involving Stuxnet and concerns raised by researchers at Kaspersky Lab and Symantec. Privacy protections draw from frameworks such as the General Data Protection Regulation and data governance policies used by municipal programs in Barcelona and Amsterdam. Resilience planning coordinates emergency drills exercised by organizations like Red Cross and continuity standards from International Organization for Standardization.
Economic analysis incorporates studies by International Energy Agency and investment portfolios managed by BlackRock and Goldman Sachs. Benefits cited include reduced operational costs reported in case studies from EDF (Électricité de France) and revenue models developed by startups incubated at Y Combinator. Environmental outcomes reference emission reduction targets aligned with agreements such as the Paris Agreement and urban sustainability efforts promoted by United Nations Human Settlements Programme. Life-cycle assessments involve manufacturers like ABB and recyclers working with policies from European Union directives.
Category:Urban planning Category:Energy infrastructure