Skip to content

ORNL Unveils RE-INTEGRATE: A Game-Changer for U.S. Electric Grid Reliability

RE-INTEGRATE's innovative EMT simulation approach allows it to analyze the split-second reactions of modern power electronics. This open-source tool enables utilities and planners to test grid management methods safely and efficiently.

In the image we can see there are many buildings, trees, mountain, sky, electric pole, electric...
In the image we can see there are many buildings, trees, mountain, sky, electric pole, electric wire, plant and a grass.

ORNL Unveils RE-INTEGRATE: A Game-Changer for U.S. Electric Grid Reliability

Researchers at Oak Ridge National Laboratory (ORNL) have unveiled a groundbreaking simulation platform, RE-INTEGRATE, designed to understand and predict the behavior of the U.S. electric grid. This cutting-edge tool, faster and more accurate than existing methods, promises increased reliability of electricity at a lower cost.

RE-INTEGRATE is built upon a refined grid modeling approach called Electromagnetic Transient simulation (EMT). This approach allows the platform to analyze the split-second reactions of modern power electronics, enabling it to map the best route for the national grid of the future, which behaves more like a sports car due to these power electronics.

The platform uses mathematical tools, automation, and analysis to reproduce the dynamics of the real-world system. It incorporates features such as numerical simulation techniques and neural networks for faster computation. This makes it an open-source tool that utilities and planners can use to analyze grid management methods without risking safety, equipment, or electrical service.

The long-term goal is to hone the software to simulate all possible circumstances that could arise from fast-acting power electronics systems interacting with grid components in a large-scale power grid. This will help utilities and planners make informed decisions about the future of the national grid, which behaves like a complex organism covering half of North America.

RE-INTEGRATE, developed by ORNL, provides highly accurate results with less computing time and at a lower cost. This innovative platform, built on the refined EMT simulation approach, is set to increase the reliability of electricity across the U.S. national grid.

Read also:

Latest