BS PD IEC/TR 61850-80-3:2015, which is a technical report, describes the requirements and gives an
overview of the technical solution for using Web Protocols as a new communication mapping
(SCSM) for the IEC 61850 standard.NOTE The notion of Web Protocols covers here the Web Services technologies, extended by other well deployed
technologies based on standards used in the IT domain (IETF, ISO, W3C, OASIS, etc.). The advantage is that due
to a lot of professional knowledge and practical experiences in the IT world the risk of non-interoperable solutions
in the smart grid domain will decrease.The structure of this part of IEC 61850 illustrates a two-step approach:Collection of the use cases and requirements based upon emerging Smart Grid
architectural considerations, taking into account the new extended scope of IEC 61850.
Clause 6 proposes a synthesis of the global requirements, while the use cases of the
various domains are described in Annex A. The considered domains are:PV-invertersHydro and thermal generationWind power plantsCombined Heat and Power (CHP)Smart customersE-MobilityVirtual Power Plants (VPP) and micro gridsFeeder automationEvaluation and selection of technologies in order to build a consistent SCSM. Clause 7
presents the future SCSM 8-2, including an overview of the main selected technology:
XMPP. The following goals have been particularly considered for the definition of this
SCSM:Identify a single profile supporting all the services required by the domains and defined
today in ACSI.Cover the full life cycle of a IEC 61850 system, in collaboration with the System
Management work in WG10 (from configuration, through conformance testing, down to
maintenance). For this purpose, this part of IEC 61850 may recommend some changes
to other parts of the IEC 61850 series such as Parts 6 and 10, etc.Deploy cyber-security to ensure a secure environment (in compliance with the
IEC 62351 series).Propose rules for cohabitation with other mappings such as IEC 61850-8-1 and
IEC 61850-9-2, and possibly recommend communication profiles depending on specific
application context (pole-top equipment, inside DER, connection of DER, etc.).Only the A-Profile is addressed here. Nevertheless, support of TCP/IP and UDP/IP is
required for the T-Profiles.Cross References:IEC 61850-5IEC 61850-7-2IEC 61850-7-3IEC 61850-7-4IEC 61850-8-1:2011IEC 62351ISO 9506ISO/IEC 8824-1:2008ISO/IEC 8825-1:2008ISO/IEC 8825-4:2008RFC 4330RFC 6120RFC 6121RFC 6122XEP-0198XEP-0199All current amendments available at time of purchase are included with the purchase of this document.