PSS®E is powerful, customizable, and fully-featured. With the addition of integrated node-breaker support in version 34, PSS®E continues to lead the market in advances in electric transmission modeling and simulation software. In addition to the base PSS®E software package, there is a rich ecosystem of optional add-on modules that provide extended capabilities to PSS®E users.
The PSS®E base package includes; fast and robust power flow solution for network models up to 200,000 buses, lightning-fast steady-state contingency analysis, including automatic corrective actions and remedial action scheme modeling, and full node-breaker support for detailed modeling of substation topology.
Other PSS®E features include; automated PV/QV analysis with plot generation, powerful program automation and customization with full featured Python® API, balanced and unbalanced fault analysis, contingency analysis (deterministic and probabilistic) and a modern graphical user interface.
PSS®E also offers a comprehensive power flow and dynamics model library including emerging technologies such as advanced FACTS devices and wind turbines, as well as code-based, user-written model building, powerful, easy-to-use integrated plot facility and graphical construction of user-defined controller models.
