Sol(Di)²T – A Differentiable Digital Twin for Solar Cells – Industry Collaboration Opportunity
Within the Solar TAP collaboration, researchers from KIT, HZB and Forschungszentrum Jülich (FZJ) have developed Sol(Di)²T, a Solar Differentiable Digital Twin for solar cells. The framework is now open for collaboration with industrial partners.
Sol(Di)²T is a fully differentiable digital twin that links materials, device architecture and location-dependent energy-yield prediction in a single framework. It enables data-driven decision-making and accelerates the development, optimization and scale-up of photovoltaic devices, making it highly relevant for industrial R&D and application-specific PV design.
The framework was developed within the Solar TAP infrastructure and supports joint use cases, benchmarking with industrial data, and tailoring the digital twin to concrete PV designs. The corresponding scientific work has been submitted and is currently under review.
The code is available as open source, and a preprint describing the framework can be accessed online.
Interested in collaboration?
Companies interested in data-driven PV design, energy-yield prediction, and digital-twin-based optimization are invited to get in touch.
Contact:
Prof. Carsten Rockstuhl