MODELEX® Power System Network Reduced Modeling

MODELEX® is an engineering software product for network equivalencing and reduction, allowing users to develop small and manageable-yet accurate -equivalents from large network models.

Reducing the size of the external network is a critical process for ensuring situation awareness in a control center. Without losing any accuracy, MODELEX can significantly improve the performance of a real-time security analysis.

MODELEX enables engineers to determine how much of the external system has to be modeled and what external data is essential to maintain sufficient awareness of the potential impact of interconnected grids.

MODELEX helps engineers to determine external data requirements and design and compute reduced equivalents for:

• Multi-area operations and market analysis
• Real-time control
• "Internal" system operation and planning
• Inter-area data exchange

The MODELEX graphical user interface guides users through the external modeling process using an intuitive step-by-step approach.