Our Products
PowerWorld's wide range of products provide the tools needed by transmission planners, power marketers, system operators and trainers, educators, and anyone else desiring access to power system information and analysis in a user-friendly format.
Our interactive power systems simulation package for high voltage power systems operation on a time frame ranging from several minutes to several days.
Utilizes the new time-step simulation feature of Simulator on a simplified PowerWorld platform.
A tool designed to compute characteristic line parameters given the type of conductor and the tower configuration of a three-phase overhead transmission line.
A freeware program designed to make it easy to exchange power flow cases. You can view a solved power flow case graphically using animated one-lines.
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News & Announcements
Simulator v24 Release
March 3, 2025
We are pleased to announce the release of PowerWorld Simulator version 24! License administrators will get instructional emails on March 4 and it will be available then for download by customers with current maintenance agreements. Major new features and improvements include compatibility with full-topology raw files (such as those used in ERCOT), new geography and […]
Release of PowerWorld Simulator v24 Beta
September 9, 2024
All licensed PowerWorld users are invited to download and use a new beta release of PowerWorld Simulator v24. This beta release has several new features, but the main reason for this release is to allow our users to better handle the new ERCOT full-topology cases. If you or your organization has not received an email […]
Simulated Impact of the April 8, 2024 Solar Eclipse on US Solar PV Generation
March 12, 2024
North America will experience a total solar eclipse on April 8, 2024. Since the path of the eclipse crosses regions with large amounts of solar PV generation, Professor Thomas Overbye of Texas A&M University produced a video that shows the estimated impact of this eclipse on US PV generation. The simulations and visualizations were done […]
Impact of October 2023 Eclipse on Solar PV Generation
October 9, 2023
An annular solar eclipse will pass over North and South America on Saturday October 14, 2023. Since the path of the eclipse crosses regions with large amounts of solar PV generation, Professor Thomas Overbye of Texas A&M University produced a two-minute video that shows the estimated impact of this eclipse on US PV generation. Since […]
Simulator v23 Released
February 28, 2023
We are pleased to announce the release of PowerWorld Simulator version 23. It is now available for download by customers with current maintenance agreements. A list of new features in version 23 is available here.