Power Systems Management and Associated Information Exchange
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Technical committeeTypeAcronymIEC 61850-4CommitteePublished year2020KeywordsDescription
IEC 61850-4:2011+A1:2020 applies to projects associated with process near automation systems of power utilities (UAS, utility automation system), like e.g. substation automation systems (SAS). It defines the system and project management for UAS systems with communication between intelligent electronic devices (IEDs) in the substation respective plant and the related system requirements. This second edition constitutes a technical revision to align the document more closely with the other parts of the IEC 61850 series, in addition to enlarging the scope from substation automation systems to all utility automation systems. This consolidated version consists of the second edition (2011) and its amendment 1 (2020). Therefore, no need to order amendment in addition to this publication.
This publication is of core relevance for Smart Grid.
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Technical committeeTypeAcronymIEC 61850-3:2013CommitteePublished year2013Description
IEC 61850-3:2013 defines the general requirements, mainly regarding construction, design and environmental conditions for utility communication and automation IEDs (intelligent electronic devices) and systems in power plant and substation environments. These general requirements are in line with requirements for IEDs used in similar environments, for example measuring relays and protection equipment. This new edition includes the following significant technical changes with respect to the previous edition: requirements are in line with those of other equipment used in the same environment (e.g. protection relays); product safety added based on IEC 60255-27; EMC requirements completed and in line with IEC 60255 series and IEC 61000-6-5.
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Technical committeeTypeAcronymIEC 61850-3CommitteePublished year2013KeywordsDescription
IEC 61850-3:2013 defines the general requirements, mainly regarding construction, design and environmental conditions for utility communication and automation IEDs (intelligent electronic devices) and systems in power plant and substation environments. These general requirements are in line with requirements for IEDs used in similar environments, for example measuring relays and protection equipment. This new edition includes the following significant technical changes with respect to the previous edition:
- requirements are in line with those of other equipment used in the same environment (e.g. protection relays);
- product safety added based on IEC 60255-27;
- EMC requirements completed and in line with IEC 60255 series and IEC 61000-6-5. -
Technical committeeTypeAcronymIEC 61850-10CommitteePublished year2013Description
IEC 61850-10:2012 specifies standard techniques for testing of conformance of client, server and sampled value devices and engineering tools, as well as specific measurement techniques to be applied when declaring performance parameters. The use of these techniques will enhance the ability of the system integrator to integrate IEDs easily, operate IEDs correctly, and support the applications as intended. The major technical changes with regard to the previous edition are as follows:
- updates to server device conformance test procedures;
- additions of certain test procedures (client device conformance, sampled values device conformance, (engineering) tool related conformance, GOOSE performance). -
Technical committeeTypeAcronymIEC 61334-4-1CommitteePublished year1996KeywordsDescription
Provides a basic description of the communication system based on a three layer model. Application examples are control and monitoring of the distribution network, order broadcast, control of user interfaces, public lighting, automatic meter reading, etc.
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Technical committeeTypeAcronymIEC 60870-6-802CommitteePublished year2014Description
IEC 60870-6-802:2014 specifies a method of exchanging time-critical control centre data through wide-area and local-area networks using a full ISO compliant protocol stack. It contains provisions for supporting both centralized and distributed architectures. The standard includes the exchange of real-time data indications, control operations, time series data, scheduling and accounting information, remote program control and event notification. This new edition includes the following significant technical changes with respect to the previous edition:
- certain objects have been changed from informative to normative;
- certain TASE.2 conformance blocks have been made out of scope. -
Technical committeeTypeAcronymIEC 60870-6-702CommitteePublished year2014Description
IEC 60870-6-702:2014 is a functional profile (FP) and defines the provision of the TASE.2 communications services between two control centre end systems. It is supported by the transport services implemented in accordance with transport-profiles defined for the type of network that interconnects the control centre end systems. The main changes with respect to the previous edition are listed below:
- certain objects were moved from being normative to informative;
- certain TASE.2 conformance blocks have been made out-of-scope. These changes were made in order to remove TASE.2 blocks that were seldom used and whose capabilities are typically implemented by some other means besides TASE.2. This was done to promote interoperability of implementations from an application perspective. -
Technical committeeTypeAcronymIEC 60870-6-701CommitteePublished year1998Description
Describes the functional profile which defines the provision of the TASE.1 communication services between two control centre end systems.
This publication is of high relevance for Smart Grid.
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Technical committeeTypeAcronymIEC 60870-6-602CommitteePublished year2001Description
Is a technical specification describing the transport profiles for the IEC 60870-6 series over WAN with reference to international standardized profiles used by distributed SCADA/EMS applications in control centres, power plants and substations.
This publication is of high relevance for Smart Grid.
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Technical committeeTypeAcronymIEC 60870-6-601CommitteePublished year1994Description
Defines the functional profile which provides the connection-oriented transport service in an end system connected via permanent access to a packet switched data network.
This publication is of high relevance for Smart Grid.