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Information system architectures in electrical distribution utilities
KTH, School of Electrical Engineering (EES), Industrial Information and Control Systems.
KTH, School of Electrical Engineering (EES), Industrial Information and Control Systems.
KTH, School of Electrical Engineering (EES), Industrial Information and Control Systems.ORCID iD: 0000-0003-3922-9606
KTH, School of Electrical Engineering (EES), Industrial Information and Control Systems.ORCID iD: 0000-0003-3014-5609
2010 (English)In: Proceedings of the 9th Nordic Electricity Distribution and Asset Management Conference, 2010Conference paper, Published paper (Refereed)
Abstract [en]

Computerized control systems have been used in many years to supervise and control power distribution. These systems, which often are referred to as SCADA (Supervisory Control And Data Acquisition) systems, have in recent been more and more interconnected to other systems in recent years. In modern utilities various kinds of data are exchanged between the distribution management systems and the administrative systems located in the office network. For example are operational statistics, trouble reports and switch orders often communicated between the office systems and the systems inside the control center. This paper desccribes a survey over state-of-practice architectures in electrical distribution utilities. A set of system-services have been identified together with the interfaces that typically exists between these services. How these services are located within different zones within utilities is also identified. The set services, the data flows, and the location of these has been reviewed and validated by vendors of SCADA systems in the electric utility industry.

Place, publisher, year, edition, pages
2010.
Keyword [en]
SCADA, architecture, architecture patterns, industrial control system, DMS, distribution management system
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:kth:diva-79830OAI: oai:DiVA.org:kth-79830DiVA: diva2:495729
Conference
The 9th Nordic Electricity Distribution and Asset Management Conference (NORDAC 2010), Aalborg, Denmark, September 6-7, 2010
Note

QC 20120420

Available from: 2013-03-26 Created: 2012-02-09 Last updated: 2013-03-26Bibliographically approved

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Björkman, GunnarSommestad, TeodorEkstedt, MathiasNordström, Lars
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CiteExportLink to record
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Citation style
  • apa
  • ieee
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  • de-DE
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  • Other locale
More languages
Output format
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