$ 230.00

High-performance transmission planning and analysis software

PSSE is used in over 140 countries and offers the distinct advantage of being one of the leading power transmission simulation and analysis tools in the world.
PSS E 34.5 base package, including node-breaker modeling, power flow, contingency analysis, network reduction, linear analysis, steady state (PV/QV) stability, IMD, GUI with single line diagrams, and full scripting/automation APIs.

For short circuit, dynamics, optimal power flow, and additional analysis functions, please review the add-on modules and packages below.

Include all modules and packages:

CIM Importer Module

Converter which allows you to import Common Information Model (CIM) data into PSS®E for transmission network models.SS®E

GIC Module

Tool to conduct studies to assess the impact of Geomagnetically Induced Currents (GIC) in the power grid and prepare mitigation measures.

Measurement Interface Module

Interface for importing real-time and historic telemetry data from measurement data sources (e.g. PI Historian) into PSS®E

Model Management Module

Centrally manage all of your PSS®E data, files, projects, and changes across multiple users and time horizons – from directly within PSS®E.

Optimal Powe

Allows you to input cost tables, penalty factors, and constraints in order to optimize various power flow objective functions.

Package: PSSE v34 Base + Dynamics Module

Package includes PSS®E base v33 plus the legendary PSS®E dynamics module. Employs a vast library of built-in models, and includes the capability to create user-defined models.

Package: PSS E v34 Base + Short Circuit + Dynamics + OPF Module

Package includes PSS®E base v34 plus the Short Circuit Module featuring a number of short circuit calculation algorithms, the Dynamics Module which employs a vast library of built-in models, and the Optimal Power Flow Module which allows you to input cost tables, penalty factors, and constraints in order to optimize various power flow objective functions.

Package: PSS E v34 Base + Short Circuit + Dynamics Module

Package includes PSS®E base v34 plus the Short Circuit Module featuring a number of short circuit calculation algorithms, along with the Dynamics Module which employs a vast library of built-in models, and includes the capability to create user-defined models.

Package: PSSE v34 Base + Short Circuit Module

Package includes PSS®E base v34 plus the Short Circuit Module featuring a number of short circuit calculation algorithms to meet the diverse needs of fault analysis.

RAS Module

Simulate complex remedial action schemes, and customize the PSS®E power flow and contingency solution.

Description

Providing an industry benchmark for simulation results

PSSE is used by planning and operations engineers, consultants, universities, and research labs around the world. PSSE allows you to perform a wide variety of analysis functions, including power flow, dynamics, short circuit, contingency analysis, optimal power flow, voltage stability, transient stability simulation, and much more.

Find your application

Improve efficiency and ensure reliability

PSS E standard featuresFast and robust power flow solution for network models of up to 200,000 buses

  • Lightning-fast steady-state contingency analysis, including automatic corrective actions and remedial action system modeling
  • Full node-breaker support for detailed modeling of substation topology
  • Automated PV/QV analysis with plot generation
  • Powerful program automation and customization with fully-featured Python® API
  • Balanced and unbalanced fault analysis and contingency analysis (deterministic and probabilistic)
  • Modern graphical user interface
  • Comprehensive power flow and dynamics model library, including emerging technologies such as advanced FACTS devices and wind turbines
  • Code-based, user-written model building
  • Powerful, easy-to-use integrated plot facility
  • Graphical construction of user-defined controller models

What’s new in PSSE?

You asked – we listened. The latest PSSE release introduces five new features inspired by user ideas from the PSS Ideas Portal.

Updates to diagrams including:

  • GNEs are now supported in One-line, and GOUT diagrams
  • N-term DC lines are supported in One-line, GOUT and Substation diagrams
  • Option to set the minimum and maximum flow arrow sizes on diagrams

Additional features added from PSS Ideas Portal:  

  • PSSE-I-548: Automatic Bus Type Management when adding generators to non-generating buses
  • PSSE-I-828: Data checking warning for different kV buses tied together by non-transformer branch
  • PSSE-I-840: Non-modal dialogs for SCMU/SCOP
  • PSSE-I-546: Ability to delete a selection of elements from Slider all at once