Accelerating Power Plant Design
NuPlant is nTtau Digital’s production platform for rapid, auditable fusion power-plant design studies. It combines reproducible workflow automation, physics-informed AI optimisation, and traceable cost accounting to deliver independent, verifiable benchmark studies suitable for investor and regulator due diligence.
Our suite of services supports fusion system developers, EPCs, and investors by automating complex simulations, delivering transparent costings, and enabling faster, more confident decisions at every project stage.
Whole Fusion Power Plant Design & Costing
NuPlant delivers independent, third-party-ready cost analysis for the entire power plant—from the reactor core to the site boundary. Each report combines physics-informed simulations, bottom-up Bills of Materials (BoMs), and traceable cost accounting to present results that are transparent, reproducible, and auditable.
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Reports include methodology notes, sensitivities, and declared financial parameters, covering metrics such as CAPEX/OPEX, LCOE, and NPV/IRR. These validated, data-backed outputs accelerate due diligence, de-risk First-of-a-Kind (FOAK) projects, and give investors and developers numbers they can trust to plan and fund with confidence.
Advanced Simulation Support
Expert Help on Complex Challenges
When projects encounter difficult physics or design problems, we bring the models and expertise to deliver clear answers fast, across magnetics, thermal-mechanical analysis, neutronics, and more.
Our simulation support reduces risk, keeps schedules on track, and ensures projects meet funding deadlines, without the need to add permanent in-house headcount.
On-Demand Support
We provide targeted support where you need it most. Using containerised toolchains and version-locked (Galaxy) workflows, we integrate parametric CAD → meshing → multi-physics across workstation, HPC, and cloud environments.
With a secure data model, reusable templates, and KPI dashboards (TBR, field quality, heat loads), we help teams unblock bottlenecks, spin up digital-twin “what-if”s, and automate design/build/ops. The outcome: shorter cycles, lower costs, and reduced risk.
NuPlant builds a living digital twin of your plant or subsystem, aligned across geometry, materials, loads, and controls. This digital twin enables rapid “what-if” simulations for operating envelopes, maintenance windows, and upgrade scenarios—turning every design decision into a quantifiable trade-off.
The result: faster iteration, smarter planning, and greater confidence in how your plant will perform under real-world conditions.
Connect with us
Through our comprehensive suite of services, we aim to enhance your capabilities, streamline your processes, and accelerate your journey toward sustainable and efficient fusion energy solutions.
We look forward to collaborating with you to shape the future of energy generation.
Get in touch to discuss how we can tailor our services to your unique requirements.