SciTransfer
DiGreeS · Project

AI-Powered Digital Twins for Cost Reduction and Carbon Cutting in Green Steel Production

manufacturingTestedTRL 5

Imagine having a perfect digital mirror of a steel factory that predicts exactly how metal will melt and shape in real-time. It's like using a high-tech GPS for the production line to avoid mistakes and waste. By using smart sensors and AI, the system ensures the raw scrap metal is high quality and the energy is used perfectly.

By the numbers
800 million
annual cost savings in Euros
6 million
tonnes of CO2 emissions reduced per year
The business problem

What needed solving

Steel producers struggle with high carbon footprints, inefficient scrap usage, and quality inconsistencies in crude steel and finished sheets.

The solution

What was built

A user-friendly digital platform utilizing AI and novel sensors for real-time control of electric arc furnaces and steel sheet leveling.

Audience

Who needs this

Green steel producersElectric arc furnace operatorsSteel sheet manufacturersIndustrial scrap metal suppliers
Business applications

Who can put this to work

Steel Manufacturing
enterprise
Target: Electric Arc Furnace (EAF) operator

If you are an EAF operator dealing with inconsistent scrap quality and high energy waste — this project developed a digital platform that optimizes crude steel production. This can help reduce CO2 emissions by up to 6 million tonnes per year.

Metal Processing
mid-size
Target: Steel sheet leveling plant

If you are a processing plant dealing with quality defects in finished steel sheets — this project developed a real-time control system for leveling. This improves the quality of final products and increases process yield.

Waste Management
any
Target: Secondary raw material supplier

If you are a scrap supplier dealing with inaccurate feedstock verification — this project developed novel sensors and AI models for better scrap verification. This ensures a more efficient supply chain for green steel production.

Frequently asked

Quick answers

What are the potential cost savings associated with this technology?

Based on available project data, the implementation of this digital platform has the potential to save up to €800 million in costs annually.

Is this technology tested at an industrial scale?

Yes, the digital platform will be implemented and verified in industrial process lines across three specific use cases: scrap verification, furnace optimization, and sheet leveling.

How is the intellectual property or licensing handled?

Based on available project data, specific licensing terms are not provided, but the project is coordinated by Fraunhofer, a major applied research organization.

How does this integrate into existing factory setups?

The project focuses on a user-friendly digital platform that uses novel and soft sensors to integrate industrial data and human experience into the production process.

What is the timeline for the development and verification?

The project is active from November 1, 2024, and is scheduled to conclude by April 30, 2028.

Consortium

Who built it

The consortium is heavily weighted toward technical execution, featuring 12 partners from 5 European countries. With a 42% industry ratio (5 industrial partners) and 7 research organizations, the project balances academic AI development with practical industrial application. The leadership by Fraunhofer suggests a strong focus on applied research and technology transfer.

How to reach the team

Contact Fraunhofer Gesellschaft for technical inquiries regarding the DiGreeS platform.

Next steps

Talk to the team behind this work.

Contact SciTransfer to connect with the DiGreeS consortium for early adoption opportunities.

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