KrononosFE/kronos-2026-2-7-cbf-safety-clamp
A Control-Barrier-Certified Zero-Escape Safety Clamp for a Compact Spherical-Tokamak Breeder Authors: Ford, P I Summary A deterministic, control-barrier-certified safety clamp providing a provable zero-escape guarantee for the compact spherical-tokamak breeder operating envelope. A robust, disturbance-tightened control-barrier-function filter with a closed-form separable solution wraps an arbitrary controller: zero of 5000 Monte-Carlo trajectories escape the safe… See the full description on the dataset page: https://huggingface.co/datasets/KrononosFE/kronos-2026-2-7-cbf-safety-clamp.
A Control-Barrier-Certified Zero-Escape Safety Clamp for a Compact Spherical-Tokamak Breeder
Authors: Ford, P I
Summary
A deterministic, control-barrier-certified safety clamp providing a provable zero-escape guarantee for the compact spherical-tokamak breeder operating envelope. A robust, disturbance-tightened control-barrier-function filter with a closed-form separable solution wraps an arbitrary controller: zero of 5000 Monte-Carlo trajectories escape the safe set with the clamp versus all 5000 without, backed by an analytic forward-invariance proof. Scope stated openly: the reduced-order model and a declared disturbance bound.
Canonical records
- Zenodo (canonical DOI): https://doi.org/10.5281/zenodo.22132176
- Figshare DOI: https://doi.org/10.6084/m9.figshare.33361335
- Publisher: Kronos Fusion Energy — 2026 Physics De-Risking series
What's in this repository
*_Editorial_2026.pdf— the editorial edition of the paper.*_reproducibility_bundle.zip— the reproducibility bundle: toolkit source, the per-gate runs the paper cites, and a student pack (concept notes, tutorial, glossary,reproduce.ipynb,requirements.txt).
Reproduce
unzip *_reproducibility_bundle.zip -d bundle && cd bundle
pip install -r requirements.txt
jupyter notebook reproduce.ipynbScope
Physics and engineering only; no economics. Every quantity traces to a documented gate in the KRONOS de-risking register. Honest gates are stated in the paper.
