Power System Network Reduced Modeling

MODELEX® is the state of the art in network equivalencing and reduction, allowing users to develop small, manageable, yet accurate equivalents from extremely large network models. MODELEX enables engineers to determine quickly and easily how much of the external system has to be modeled and what external data is essential. It also allows unnecessary parts of the internal system (e.g., those at low voltages) to be identified and eliminated.

MODELEX helps engineers to:

  • Design and compute reduced equivalents for:
    • Multi-area operations and market analysis
    • Real-time control
    • “Internal” system operation and planning
    • Inter-area data exchange
  • Determine external data requirements
 

Resources

View/download MODELEX brochure

Clients

The MODELEX package is supplied by EMS vendors to many utilities around the world. In addition, Nexant supplies the package directly to companies, including:
  • Carolina Power & Light
  • Cinergy
  • Con Edison
  • Consumers Energy
  • Dominion Virginia Power
  • Duke Power
  • Entergy
  • Florida Power & Light
  • MAIN
  • Montana Power
  • Nevada Power
  • PG&E
  • RENEL (Romania)
  • Salt River Project
  • Santee Cooper
  • Sask Power
  • Southern Company
  • WSCC

Product Demonstrations

To learn more and for an in-depth demonstration of MODELEX, please contact us at:

Nexant, Inc.
3100 West Ray Road, Suite 230
Chandler, AZ 85226, USA
Tel: +1 480 345 7600
Fax: +1 480 345 7601
E-mail: energysolutions@nexant.com