iTeh Standards logo
EURUSD
Your shopping cart is empty.
IEC

WG 12 - TC 57/WG 12

TC 57/WG 12

General Information

Status
Active
Work Field
Information technology
Parent
TC 57 - Power systems management and associated information exchange
Standardization Organization
ICS
Directive
Mandate
×50
IEC
IEC 61850-9-2:2004(Main)
Communication networks and systems in substations - Part 9-2: Specific Communication Service Mapping (SCSM) - Sampled values over ISO/IEC 8802-3

Defines the Specific Communication Service Mapping for the transmission of sampled values according to the abstract specification in IEC 61850-7-2. The mapping is that of the abstract model on a mixed stack using direct access to an ISO/IEC 8802-3 link for the transmission of the samples in combination with IEC 61850-8-1.
This publication is of core relevance for Smart Grid.

  • Standard
    28 pages
    English language
    sale 15% off
IEC
IEC 61850-9-1:2003(Main)
Communication networks and systems in substations - Part 9-1: Specific Communication Service Mapping (SCSM) - Sampled values over serial unidirectional multidrop point to point link

Lays down the specific communication service mappings for the communication between bay and process level; specifies a mapping on a serial unidirectional multidrop point to point link in accordance with IEC 60044-8. Applies to the communication between merging units of electronic current or voltage-transformers and bay devices such as protection relays.
This publication is of core relevance for Smart Grid.

  • Standard
    29 pages
    English language
    sale 15% off
×50

Frequently Asked Questions

WG 12 is a Technical Committee within the International Electrotechnical Commission (IEC). It is named "TC 57/WG 12". This committee has published 201 standards.

WG 12 develops IEC standards in the area of Information technology. Currently, there are 201 published standards from this technical committee.

The International Electrotechnical Commission (IEC) is the world's leading organization for the preparation and publication of international standards for electrical, electronic, and related technologies. Founded in 1906, the IEC provides a global platform for companies, industries, and governments to meet, discuss, and develop the international standards they require.

A Technical Committee (TC) in IEC is a group of experts responsible for developing international standards in a specific technical area. TCs are composed of national member body delegates and work through consensus to create standards that meet global industry needs. Each TC may have subcommittees (SCs) and working groups (WGs) for specialized topics.