SciTransfer
BIPED · Project

Multi-Dimensional Digital Twin for Planning Carbon-Neutral Energy Districts

digitalTestedTRL 5

Imagine having a high-tech SimCity for a real neighborhood that doesn't just show buildings, but also tracks energy and traffic in real-time. It lets city planners test out new green energy ideas in a virtual world before spending money to build them in real life. By adding human and social data to the map, it ensures that new energy projects actually work for the people living there.

By the numbers
80,000
Municipalities in the EU27 targeted for replication
13
Consortium partners
The business problem

What needed solving

City planners often make suboptimal decisions for green energy districts because they rely on narrow data (only energy or traffic) and ignore social or economic factors. This leads to expensive mistakes when deploying sustainable infrastructure in the real world.

The solution

What was built

A multi-dimensional Local Digital Twin (LDT) featuring a 3D city model, an urban data platform, and specific modules for solar potential, traffic flow, and air quality.

Audience

Who needs this

Municipal Urban PlannersSmart City Software DevelopersRenewable Energy DevelopersEnvironmental Impact Consultants
Business applications

Who can put this to work

Urban Planning
enterprise
Target: Municipal Planning Agency

If you are a municipal planning agency dealing with the complexity of transforming a district to be climate neutral — this project developed a multi-dimensional Local Digital Twin that allows you to test decisions in a virtual environment before ground deployment.

Renewable Energy
SME
Target: Solar Installation Firm

If you are a solar installation firm dealing with identifying the most efficient locations for panels across a city — this project developed a solar module within a 3D city model that explores the solar potential of different rooftops in Aarhus.

Environmental Consulting
mid-size
Target: Air Quality Monitoring Firm

If you are an air quality monitoring firm dealing with fragmented urban pollution data — this project developed an air quality module and an urban data platform for real-time data management to visualize pollution levels.

Frequently asked

Quick answers

What is the cost or pricing for using this digital twin?

Based on available project data, no pricing or cost structures are mentioned; the project is currently in the development and demonstration phase.

Can this be scaled to other cities beyond Aarhus?

Yes, the project specifically addresses scalability issues across the 80,000 municipalities in the EU27 to ensure solutions can be replicated across different physical and social structures.

What are the IP and licensing terms for the software?

Based on available project data, specific licensing terms are not provided, though the prototype is currently accessible via a public URL.

How does this integrate with existing city data?

It uses the Civora platform to store and continuously update existing models and datasets, combining low- and high-velocity data.

What is the timeline for the full release of all models?

The project period runs from 2024-01-01 to 2026-12-31, with future deliverables including Load Forecasting, Climate Risk, and Indoor Climate models.

Consortium

Who built it

The consortium is well-balanced for technology transfer, featuring 13 partners from 6 countries. With a 46% industry ratio (6 industrial partners, 5 of which are SMEs), the project is heavily geared toward practical application rather than pure academic research, supported by 2 universities and 2 research centers.

How to reach the team

Contact Danmarks Tekniske Universitet (DTU) regarding the LDT-PED modeling tools.

Next steps

Talk to the team behind this work.

Contact us to find a partner for replicating this Digital Twin in your municipality.