IEC SRD 63200:2021(E), which is a Systems Reference Deliverable, defines the framework elements, associated ontology, and modelling methodology for designing the Smart energy Grid Reference Architecture using the Smart Grid Architecture Model (SGAM), with potential expansion to describe the interaction between the grid and heat/gas systems, and including easily understandable examples.
This document also provides a machine level representation of the concepts associated with the SGAM in the form of an ontology provided in the form of diagrams in Annex A, as well as in the form of a code component. Thus, this document is associated with a code component presented as a ZIP file package.