PSS MOD – project modeling and data managemen

Why PSS® MOD?

PSS® MOD revolutionizes transmission planning by centralizing model management and enabling transparent, multi-user workflows. Its secure, web-based platform allows utilities, ISOs, RTOs, and engineering teams to submit, validate, and manage time‑bound network model updates. With automated consistency checks, project‑based modeling, and CIM‑aligned data structures, PSS® MOD ensures accurate, high‑quality models that planners can assemble into complete study cases at any time.

Key benefits

Centralize model management

Manage all network model updates in a single, secure repository. PSS® MOD organizes data into base cases, projects, profiles, and ratings for consistent, structured planning workflows.

Reduce modeling errors

Automated validation and audit trails minimize inconsistencies, ensure data quality, and support regulatory requirements including NERC MOD‑32.

Accelerate study case creation

Generate complete study cases on demand for any point in time, reducing manual effort and enabling faster, more accurate transmission system simulations.

Featured capabilities

Project-based model change tracking

Capture and manage incremental model updates as multi‑phase projects, enabling visibility into planned system changes and future‑dated scenarios.

Automated model validation

Run validation checks to ensure model completeness, detect inconsistencies, and maintain high data integrity across planning workflows.

On-demand case assembly

Automatically assemble complete, ready‑to‑simulate planning cases for any study date using integrated project, profile, and ratings data.

Why PSS® MOD?