SciTransfer
HARMONISE · Project

Smart Energy Management System for Positive Energy Districts and Green Grids

energyPilotedTRL 6

Imagine a neighborhood where buildings don't just use power, but act like a giant, smart battery that shares energy. This system acts as the brain, coordinating solar panels, heaters, and electric cars so nothing goes to waste. It uses a digital ledger to let neighbors trade energy securely and automatically.

By the numbers
40
KPIs for design and evaluation
1,700
Target users for iterative feedback
4
Physical pilots
1
EU-level digital pilot
The business problem

What needed solving

Traditional energy districts struggle to integrate renewable sources and share energy efficiently due to a lack of interoperable tools and secure, automated trading mechanisms.

The solution

What was built

A layered service-oriented architecture, an interoperability platform using SAREF/NGSI-LD, and a blockchain-based network for secure energy exchange via smart contracts.

Audience

Who needs this

Municipal energy managersSmart grid software developersRenewable energy cooperativesDistrict heating operators
Business applications

Who can put this to work

Energy Utilities
enterprise
Target: Grid Operator

If you are a grid operator dealing with unstable renewable energy spikes — this project developed an Aggregation-as-a-Service layer that provides automated control and market participation. This allows you to manage multi-vector networks more efficiently across different climates.

Real Estate & Construction
mid-size
Target: District Developer

If you are a developer dealing with strict carbon neutrality targets — this project developed tools to design Positive Energy Districts using 40 specific KPIs. This ensures your buildings generate more energy than they consume while remaining economically viable.

Software & IoT
SME
Target: Smart Home Tech Provider

If you are a tech provider dealing with fragmented device standards — this project developed fog-enabled interoperable devices (FSIIDs) and a common information model. This allows your hardware to communicate seamlessly across different energy assets in a district.

Frequently asked

Quick answers

What is the cost or pricing model for this solution?

Based on available project data, specific pricing or cost structures are not provided as the project is currently in the development and pilot phase.

Can this be scaled to an industrial level?

Yes, the project is designed for scalability through 4 physical pilots and 1 EU-level digital pilot, targeting feedback from approximately 1,700 users to ensure wider market entry.

How is the IP and licensing handled?

Based on available project data, the project focuses on open-standard interfaces, APIs, and a common information model, but specific licensing terms are not listed.

Does this comply with EU energy regulations?

The project includes a dedicated regulatory analysis and contributes to standardisation and certification pathways to speed up EU-wide uptake.

How does this integrate with existing energy hardware?

It uses fog-enabled interoperable devices and a layered, service-oriented architecture based on SAREF standards to connect with established networks.

Consortium

Who built it

The consortium is highly commercially oriented, with a 50% industry ratio consisting of 8 industrial partners, including 6 SMEs. This balance between 3 universities and 3 research centers ensures that the technical development is grounded in market needs across 8 different countries, increasing the likelihood of cross-border commercial adoption.

How to reach the team

Contact the National Centre for Research and Technological Development (EL)

Next steps

Talk to the team behind this work.

Contact us to connect with the HARMONISE consortium for pilot participation.