Titouan Delorme Why Accuracy Matters - AC vs DC Power Flow Why Accuracy Matters - AC vs DC Power Flow For decades, DC power flow has been the standard in power system analysis. It is simple, fast, and for many applications, considered good enough. But as powe... May 27, 2025 0 129 Steady-state
eRoots, Josep Fanals i Batllori Distributed Grid Control Grid Stabilization With Distributed Assets The integration of renewables, the decentralization of generation, and the growing number of power electronics devices in the grid are turning power systems ... May 8, 2025 0 149 Dynamics
eRoots, Josep Fanals i Batllori Security Constrained Optimal Power Flow How to solve the SCOPF The Security Constrained Optimal Power Flow (SCOPF) problem is presented as a major challenge to be tackled by grid operators. How would you optimally operate the grid if you ha... Apr 29, 2025 0 179 Steady-state
Titouan Delorme An Improved Short-Circuit Methodology A Smarter Short-Circuit Methodology Introduction Power converters are changing the way power systems operate and how they must be analyzed. While they are designed to support voltage recovery during f... Apr 15, 2025 0 574 Steady-state
Titouan Delorme Capturing the Essence of the Grid Capturing the essence of the grid At eRoots, we’re excited to share a new direction in our research and development: applying Graph Convolutional Networks (GCNs) to the analysis and operation of power... Apr 1, 2025 0 294 Steady-state
Titouan Delorme eRoots Joins GridForLoads eRoots Joins GridForLoads The GridForLoads project has officially kicked off at Universitat Politècnica de Catalunya (UPC) in Barcelona! This European initiative brings together leading research insti... Feb 11, 2025 0 260 News
Titouan Delorme eRoots Joins TenSyGrid eRoots Joins TenSyGrid The transition to 100% renewable energy presents significant challenges for power grid stability. As conventional power plants with synchronous generators are replaced by invert... Feb 4, 2025 0 257 Dynamics
Titouan Delorme AC/DC Power Flow Benchmarking AC /DC Power Flow Benchmarking In our previous blog post, we shared how eRoots has been pioneering a generalized power flow methodology tailored for modern HVDC-inclusive grids. Today, we’re excited t... Jan 22, 2025 0 274 Steady-state
eRoots, Santi Bus-Branch vs. Node-Breaker Different Modelling Philosophies When discussing power system modeling, engineers often encounter two seemingly distinct approaches: bus-branch and node-breaker . Historically, these philosophies have... Jan 21, 2025 0 320 Steady-state
eRoots, Josep Fanals i Batllori 2024 Recap A Transformative Year for eRoots As we start the new year, we’re proud to look back at how much we’ve grown, the challenges we’ve tackled, and the opportunities we’ve embraced. Here's a glimpse of our... Jan 11, 2025 0 238 News
eRoots, Josep Fanals i Batllori GridCal Hits 1M Downloads GridCal Hits 1M Downloads! We are thrilled to announce that GridCal, our open-source power systems analysis tool, has surpassed 1 million downloads! 🚀 From grid planning and operational simulations to... Dec 22, 2024 0 372 News
Santiago Peñate Vera How to Solve Power Flow Issues Let's provide some base concepts to be sure we are speaking in the same terms. What is the power flow study? The power flow study, contrary to its name , aims at computing the nodal voltages that sati... Dec 21, 2024 0 459 Steady-state
