Commande des systèmes hybrides rapides. Applications aux systèmes mécatroniques
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
Les systèmes électrotechniques et plus particulièrement l'association d'un convertisseur statique avec une charge constitue un système dynamique hybride pour lequel la commande est sujette à des contraintes de calcul en temps réel sévères (quelques centaines de microsecondes). La spécificité de ces systèmes hybrides nous a conduits à proposer un modèle simplifié dont la validité est restreinte à l'horizon de décision et une commande pouvant satisfaire à ces contraintes. Diverses stratégies de commande ont été testées et validées sur des démonstrateurs en temps réel sur les applications suivantes : convertisseur multicellulaire, machine synchrone, machine asynchrone et vérin électropneumatique. Electrotechnical systems and specially the association of a static converter to a load constitute a dynamic hybrid system. Real-time constraints are important for the control of these systems (a few hundreds of microseconds). Specificities of these hybrid systems lead us to propose a simplified model with validity limited to the calculation occurrence and control approach which can fulfil these constraints. Different control strategies were established, tested and validated on real-time experimental equipments such as multi-cell converter, synchronous and asynchronous machine and pneumatic cylinder.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.005 | 0.001 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.002 | 0.001 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.002 | 0.001 |
| Scholarly communication | 0.002 | 0.002 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.001 | 0.002 |
| Insufficient payload (model declined to judge) | 0.001 | 0.002 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it