Systems interface between customer energy management system and the power management system - Part 1...
IEC 62746-10-1:2018 specifies a minimal data model and services for demand response (DR), pricing, and distributed energy resource (DER) communications. This document can be leveraged to manage customer energy resources, including load, generation, and storage, via signals provided by grid and/or market operators. These resources can be identified and managed as individual resources with specific…
Smart grid user interface - Part 2: Architecture and requirements
IEC TS 62939-2:2018(E), which is a Technical Specification, provides an architecture to define interfaces for the information exchange between smart equipment/systems from the demand side and the power grid. It facilitates the interoperability between the IEC common information model (CIM) and customer facility standards for smart grid applications.
This document presents one possible…
Power systems management and associated information exchange - Data and communications security - Pa...
IEC 62351:2018 specifies security requirements both at the transport layer and at the application layer. While IEC TS 62351-4:2007 primarily provided some limited support at the application layer for authentication during handshake for the Manufacturing Message Specification (MMS) based applications, this document provides support for extended integrity and authentication both for the handshake…
Gestion des systèmes de puissance et échanges d’informations associés - Sécurité des communications ...
IEC 62351:2018 spécifie les exigences de sécurité concernant à la fois la couche transport et la couche application. Alors que l’IEC TS 62351-4:2007 apportait principalement une aide limitée concernant la couche application pour l’authentification lors de l’établissement de liaison des applications fondées sur la messagerie MMS (manufacturing message specification), le présent document fournit…
This document gives principles and best practice guidelines for unit pricing displayed by written, printed or electronic means.
It includes guidance on
— the provision of unit price,
— units of measure used to express unit price including: weight, length, volume, count, area and other forms of measure,
— the display of unit price, and
— implementation,…
Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, ...
IEC TS 61994-4-4:2018 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 61994-4-4:2018 gives the terms and definition for single crystal wafers for surface acoustic wave (SAW)…
Optical fibres - Part 1-32: Measurement methods and test procedures - Coating strippability
IEC 60793-1-32:2018 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 60793-1-32:2018 is intended primarily for testing either fibres as produced by a fibre manufacturer or…
IEC 60964:2018 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 60964:2018 establishes requirements for the human-machine interface in the main control rooms of nuclear power…
