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Blog
Jul 21, 2025
Latest LF Energy PowSyBl Release Offers Enhancements to Load Flow Accuracy, Sensitivity Analysis, and Security
The LF Energy PowSyBl community has released powsybl-dependencies v2025.1.0, which concludes the last PowSyBl release train. PowSyBl is an open source library dedicated to electrical grid modeling and simulation. This new release corresponds to a new release for each of the 6 repositories constituting the PowSyBl release train, whose versions and release notes… Read more.
Jul 18, 2025
Join us at the First LF Energy Summit in North America
Since 2018, LF Energy Summit has gathered electric utilities, technology vendors, policymakers, regulators, global energy companies, researchers, and other industry stakeholders to learn about open source solutions for energy systems. These events have always taken place in Europe, but as our community has expanded and interested in open source technologies… Read more.
Jul 8, 2025
Community Post: Digital Substation Pt.1 – Groundwork
This piece was contributed by Guillaume Tucker and is reprinted with permission. View the original post here. Electricity has been a well-known commodity for over a century. When I was a student learning electronics and power applications in the early 2000s, renewable energy sources were very scarce. Generators could be… Read more.
Jun 24, 2025
OperatorFabric v4.8.0 Improves Custom Screen Features
LF Energy has announced v4.8.0 of OperatorFabric, a modular, extensible, industrial-strength, and field-tested platform for systems operators. OperatorFabric includes several features essential for electricity, water, and other utility operations. This release improves the features of custom screens amongst a variety of other new features and fixes. Full details follow below,… Read more.
Jun 18, 2025
LF Energy Summit Europe to Examine Open Source Solutions for the Energy Transition, 10-11 September in Aachen, Germany
Premier event exploring open source technologies and standards for energy systems will gather speakers from grid operators, technology vendors, government, researchers, and more SAN FRANCISCO, CA – June 18, 2025 – LF Energy, the open source foundation focused on harnessing the power of collaborative open technologies and standards to accelerate… Read more.
