PSS® power system simulation and modeling software

Smart tools for smarter grids – mastering the challenges of changing energy systems
The utility industry is undergoing a transformation, and utilities need to adapt their business processes and tools in order to continue to achieve their objectives in a sustainable way. Power system planners and operators require powerful, flexible and intuitive software tools to support their daily grid simulation and analysis work. To compete in this dynamic environment and position yourself as a utility of the future, you need the right partner and the right tools.

<de>coding the future of energy. Together.
Save the date for CIGRE 2022! We’d like to invite you to jointly explore how to decode the future of energy. So be excited and discover what we have prepared for you!

<de>coding the future of energy. Together.
Save the date for CIGRE 2022! We’d like to invite you to jointly explore how to decode the future of energy. So be excited and discover what we have prepared for you!

Reimagine Grid Planning with PSS®E Cloud
In the 1970s, PSS®E was the first interactive network simulation software to run on premise and now it redefines what is possible in Grid Planning. PSS®E Cloud combines your most trusted transmission planning tool with the power of the cloud. Visit the PSS®E Cloud website to learn how users in U.S. and Canada can now unlock scalable computation power, secure collaboration, flexible remote working, and more!

Registration is open: North America Hybrid PSS® User Group Meeting
Join the PSS® community virtually & in person at the upcoming North America Hybrid PSS® User Group Meeting. Attend both parts to get the full experience:
- Part 1: Virtual | June 21 & 22, 2022
- Part 2: In-Person | June 28 & 29, 2022 in Miami, Florida
Don’t miss this fruitful opportunity to enhance your knowledge of the PSS® portfolio, network with fellow users, and get your questions answered!
PSS® portfolio
The Power System Simulator (PSS®) product portfolio provides a full set of integrated and specialized applications for simulating, analyzing, and modeling transmission, distribution, and industrial power systems as well as gas, water, heating, and cooling infrastructures. Easily integrated into any existing IT environment, our powerful and user-friendly tools feature an intuitive graphical user interface, customizable visualization options, automation capabilities, and efficient data management. Data exchange with other systems – for example, EMS, DMS, AMS, GIS, and other planning tools – is provided through industry standards such as CIM and other native interfaces.Support links
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Fast expert support for all your technical queries concerning PSS® products.
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The easy way to submit, track, and vote on PSS®E, PSS®MUST, PSS®ODMS, PSS®MOD, and PSS®SINCAL product ideas. To request access, contact sue.kapusta@siemens.com.
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Our trainings empower you to solve today's and tomorrow’s energy challenges.

Customers use the PSS® portfolio to plan and analyze infrastructure, facilitating over
of the world's energy consumption
That's 16,000 TWh each year. With the PSS® Portfolio, we enable our customers to keep the lights on.

Our PSS® portfolio is used to simulate
of high-voltage transmission
lines every year
That's enough to circle the earth 64 times, or reach the moon 11 times.