Monday, December 16, 2024

Tissue Database for IEC 60870-5 is now online

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The industry asked for another tissue database for IEC standards. The other day the new tissue database for IEC 60870-5 went online: https:/...

Do you know the PAC World Magazine? You should!

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The PAC World Magazine - "Protection, Automation & Control World" - is a great global forum for the corresponding community: h...
Thursday, October 3, 2024

Aktuell: Version 3.0 des Whitepapers "Anforderungen an sichere Steuerungs- und Telekommunikationssysteme"

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"Der BDEW (Bundesverband der Energie- und Wasserwirtschaft) und seine österreichischen und schweizer Schwesterverbände (OE Oesterreichs...
Saturday, August 3, 2024

IEC 61850 Tissue Database Has Been Used to Publish The Second Set Of Tissues in Force

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The IEC 61850 Tissue Database is an excellent tool helping to support a high level of quality. Tissues that affect interoperability will be...
Wednesday, July 17, 2024

Interoperability Assessment of IEC 61850 Devices in a Multivendor Digital Substation

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 Researchers at the Karlsruhe Institute of Technology (KIT) presented a great paper at the IEEE GPECOM, June 2024, in Budapest: Interoperabi...

Whitepaper: OCPP and IEC 61850 - A Winning Team

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DNV  published a nice whitepaper on the use of IEC 61850 in conjunction with OCPP (Open Charge Point Protocol): Excerpt: "EXECUTIVE SUM...
Friday, May 3, 2024

My Friend Andrea Bonetti Has Been Appointed As New Chair of IEC TC 95 (Protection ...)

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Please note that my friend Andrea Bonetti (currently working for Megger, Sweden) has been appointed as the new chair of IEC TC 95 (Measurin...

Some Hints On Static And Dynamic Reporting According To IEC 61850

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Let me briefly help to understand the term dynamic and static regarding reporting : Every report control block must be “created” in an SCL f...
Tuesday, February 27, 2024

What is an IED (Intelligent Electronic Device)?

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IEC 61850 deals a lot with IEDs. But: What is an IED? First you can check with two documents of the series IEC 61850: IEC 61850-1 - Intellig...
Monday, February 26, 2024

Mapping of IEC 61850 Models and Information Exchange Services to JSON, HTTP, and MQTT

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After I published two sketch videos on IEC 61850 information exchange services and the mapping to MMS , I discuss simple interface options f...
Friday, February 23, 2024

Second Sketch (Video) on Some Basics: The Mapping of IEC 61850 to MMS

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IEC 61850 is well accepted globally in the power utility domain. One key issue has always been discussed and criticized: The mapping of the ...
Monday, February 12, 2024

Global Push for IEC 61850 - The vPAC Alliance for Virtual Protection Automation and Control

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IEC 61850 is one of the crucial core components of the architecture of the V irtual Protection Automation and Control (vPAC) Alliance : ...
2 comments:
Monday, February 5, 2024

A New Sketch (Video) on the Introduction of Some Basics of IEC 61850 has been Published

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In order to give support in learning what IEC 61850 is about, I have produced a 32 minute video (182 MB) for free access.  This video is one...

IEC Opens the Glossaries and Other Contents of Published Standards and Specifications

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IEC has opened their databases with the myriad of abbreviations and terms used in the published material. If you want to know what an IED is...

Cyber Security: Power Outages Caused by Animals

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I just came about the following website that reports many serious "attacks" on the electric power grids: https://www.cybersquirrel...
Saturday, February 3, 2024

IEC 62541 (OPC Unified Architecture) - 3 Additional CDVs published for commenting

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IEC TC 65E just published 3 additional Committee Drafts for Vote (CDV) for commenting and voting ... also for public comments! CDVs for circ...
Monday, January 29, 2024

IEC 62541 (OPC Unified Architecture) - 21 CDVs published for commenting

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Dear All, IEC TC 65E just published 21 Committee Drafts for Vote (CDV) for commenting and voting ... also for public comments ! CDVs for cir...
Saturday, December 23, 2023

The IEC 61850 Tissue Database reached 1900 Tissues

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The IEC 61850 Tissue Database is a very useful tool to help improving the quality of the standard series. The first Tissue (#1) was posted ...