Actionable power systems insights you can rely on
eRoots power systems map

Is eRoots the right solution for you?

You want to collaborate editing grid files

Whether you have a team of 2 or 200, our shared database and Git-like functionality makes it possible to merge the efforts of everyone in your team.

You value computational speed

An all-in-one customer platform that streamlines your engineering workflow so that you can spend time making key critical decisions.

You look for actionable insights

Measure what matters with eRoots' easy-to-use reports. You can filter, export, and drilldown on the data in a couple clicks.

Quick support

Solve a problem in real-time with our team. If no one is available, we will seamlessly process your ticket in a matter of days.

Connect the tools you already use

Explore integrations with leading software solutions such as PSSE, PowerFactory, PyPSA, CIM/CGMES files, among others.

Software

Leading software to tackle the most pressing challenges in power systems.

VeraGrid

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The core of the stack. Open-source code to power model handling, powerful simulations, and seamless visualization.
  • Full database access
  • Import PSS/E, CIM/CGMES files, and more
  • Extensive power flow and OPF capabilities
  • Dynamic modelling for RMS simulations
  • Create infinite maps and schematics

GSLV

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C++ accelerated algorithms for when you demand performant algorithms. Speed up your calculations by a factor of 10.
  • Fully handles converter-dominated networks
  • Accelerates time-series power flows and OPFs
  • 1-click install
  • Trusted by European TSOs
  • Growing number of functionalities

The Map

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When national-wide models meet algorithms and visualization tools. Capture precise insights on how the grid operates.
  • Interactive visualization for grid connection
  • Precise curtailment forecast
  • Predict and anticipate congestions
  • Supports planning decisions with geospatial info
  • Helps identify opportunities

Services

Our refined approach towards grid and power converter analysis solves your most critical challenges.
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Built for the future of power systems.
Available now to get top-notch insights.

⚡ Request a demo
Trusted by
We work with some of the world's top energy companies

Supported by

Accompanied by leading Catalan, Spanish and European institutions
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Support
Everything you need to know about eRoots, its products and services.
What does eRoots specialize in?
eRoots develops advanced software for power system analysis and provides consultancy services to support grid planning, integration of renewables, HVDC/FACTS, and dynamic stability studies, among others.
What is VeraGrid (formerly GridCal)?
VeraGrid is our open-source power system analysis platform, offering modules for power flow, optimal power flow, short-circuit, time-series, and investment optimization, to name a few. It focuses on usability and scalability, and it boosts our products built on top of it.
Who uses your tools?
Our clients include transmission and distribution system operators, utilities, technology manufacturers, research centres, and project developers worldwide.
What is The Map?
The Map is an initiative we have developed to unlock power systems insights. Surprisingly, when companies connect to the network, they have little information on what is going on. The Map changes this narrative.
How can I work with eRoots?
You can adopt VeraGrid as part of your daily workflow, give The Map a try, collaborate with us on R&D projects, or engage our consultancy team for grid connection studies, planning support, or custom tool development.
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Let's solve your doubts

Cannot find the answer you are looking for? Please chat to our friendly team.

"Our experience with eRoots involved the development and testing of a control system for a new type of converter with grid-forming capabilities. Their competence and commitment were instrumental in achieving optimal results. Additionally, their team showed responsiveness and flexibility by suggesting solutions to ​challenges and adapting to changes during the course of the project. Their help in performing a number of simulations with different software allowed us to ease the work-weight securing correct deadline compliance."

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Control Systems Engineer
Nidec Conversion

"As proud first clients and partners of eRoots, we can state that it is a pleasure to work together with a highly qualified and motivated team, fully aware of the challenges we share in promoting better power systems infrastructures as essential solutions to achieve universal access to clean energy."

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Pol Arranz Piera
Senior Engineer and Consultant at Azimut360

"eRoots has demonstrated their excellence in one of the most technically challenges tackled by Redeia in recent years. I recommend their services."

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Product Owner
Elewit (Spanish TSO innovation group)

"eRoots supported us in the specification, sizing and control loops of a dynamic voltage regulator for low voltage grids based on power electronics. We obtained valuable outcomes from the provided static and dynamic models contributing to boost our technology solutions for DSOs. We strongly recommend eRoots to companies looking to develop software tools in the power sector."

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Marc Pagès Giménez
CTO at TeknoCEA
We have just published a beta version of The Map!
Take a look at it.