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Non-linear moving horizon state estimation and control for the superfluid helium cryogenic circuit at the large Hadron Collider
We consider the problem of temperature stabilization of the Large Hadron Collider's (LHC) superconducting magnets, cooled with superfluid helium 4 (He II). The temperature dynamics is highly non-linear, exhibiting inverse response, variable dead-times, strong couplings between process variables...
| Autores principales: | , , , , |
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| Lenguaje: | eng |
| Publicado: |
2014
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1109/CDC.2014.7039937 http://cds.cern.ch/record/2025924 |