Functional documentation

Internal data model

IIDM (iTesla Internal Data Model) is a set of classes that models a complete grid model. IIDM modules are a part of the most important powsybl modules. Read this page to learn more about the IIDM. IIDM networks can be loaded or saved to XML files without any data loss.

Powsybl also provides business features around the network:

Data exchanges

IIDM networks can also be created from various formats such as UCTE-DEF or Entso-E CGMES and be exported to various formats. Read the importer and the exporter documentation pages to learn more about import/export features.


Using powsybl, we can run different kind of simulations:

Time series for grid studies

Read this page to learn more about the time series modeling in powsybl.