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IEC 61970-457:2024 specifies a standard interface for exchanging dynamic model information needed to support the analysis of the steady state stability (small-signal stability) and/or transient stability of a power system or parts of it. The schema(s) for expressing the dynamic model information are derived directly from the CIM, more specifically from IEC 61970-302. The scope of this document…

IEC 61970-302:2024 specifies a Dynamics package which contains part of the CIM to support the exchange of models between software applications that perform analysis of the steady-state stability (small-signal stability) or transient stability of a power system as defined by IEEE / CIGRE, Definition and classification of power system stability IEEE/CIGRE joint task force on stability terms and…

ISO/TC 37/SC 4 Date: 2021-02 ISO 24627-3:2021(F) ISO/TC 37/SC 4/GT 5 Secrétariat: KATS Gestion des ressources linguistiques — Cadre global d'annotation (ComAF) — Partie 3: Création sémantique diagrammatique (DSA) Language Resource management — Comprehensive annotation framework (ComAF) — Part 3: Diagrammatic semantic authoring (DSA) DOCUMENT PROTÉGÉ PAR COPYRIGHT Droits de…

1 Scope This document specifies the purpose and content of all identified systems and software life-cycle and service management information items (documentation). The information item contents are defined according to generic document types, as presented in Clause 7, and the specific purpose of the document, as presented in Clause 10. This document assumes an organization is performing life…

This document defines an open and stable container format to exchange files of a heterogeneous nature to deliver, store and archive documents that describe an asset throughout its entire lifecycle. It is suitable for all parties dealing with information concerning the built environment, where there is a need to exchange multiple documents and their interrelationships, either as part of the…

This document specifies the purpose and content of all identified systems and software life‐cycle and service management information items (documentation). The information item contents are defined according to generic document types, as presented in Clause 7, and the specific purpose of the document, as presented in Clause 10. This document assumes an organization is performing life‐cycle…

This document specifies the purpose and content of all identified systems and software life‐cycle and service management information items (documentation). The information item contents are defined according to generic document types, as presented in Clause 7, and the specific purpose of the document, as presented in Clause 10. This document assumes an organization is performing life‐cycle…

1 INTRODUCTION TO THE GUIDELINE 1.1 Need for this Guideline Engineering projects in the North often encounter permafrost in their foundation environment. The ability of frozen ground to support these structures depends mostly on local climatic conditions, ground temperatures, soil/rock material properties, and ground ice conditions. Since significant climate warming is anticipated in…