Stoica, D. Mihailescu ; Domont-Yankulova, Dilyana ; Klingbeil, Harald ; Lens, Dieter Etienne Mia (2022)
On the Impact of Empty Buckets on the Ferrite Cavity Control Loop Dynamics in High Intensity Hadron Synchrotrons.
8th International Particle Accelerator Conference. Copenhagen, Denmark (14.-19.05.2017)
doi: 10.26083/tuprints-00020317
Konferenzveröffentlichung, Zweitveröffentlichung, Verlagsversion
Kurzbeschreibung (Abstract)
Due to technical reasons two of ten buckets have to stay empty in the planned SIS100 synchrotron at the GSI Helmholtzzentrum für Schwerionenforschung. The planned low level RF control systems consist of linear P and PI type controllers. These are responsible to maintain a desired phase and amplitude of the gap voltage. In addition the cavity is controlled to follow a prescribed resonance frequency ramp. In SIS100 the acceleration will be performed by ferrite cavities with comparatively small quality factors. Therefore, effects resulting from transient beam loading have to be expected. Influences due to empty buckets are analysed in the frequency domain and particle tracking simulations are carried out to estimate the effect on the overall system with particular consideration of emittance growth and particle loss.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2022 |
| Autor(en): | Stoica, D. Mihailescu ; Domont-Yankulova, Dilyana ; Klingbeil, Harald ; Lens, Dieter Etienne Mia |
| Art des Eintrags: | Zweitveröffentlichung |
| Titel: | On the Impact of Empty Buckets on the Ferrite Cavity Control Loop Dynamics in High Intensity Hadron Synchrotrons |
| Sprache: | Englisch |
| Publikationsjahr: | 2022 |
| Ort: | Darmstadt |
| Verlag: | Joint Accelerator Conferences Website |
| Buchtitel: | Proceedings of the 8th International Particle Accelerator Conference |
| Reihe: | International Particle Accelerator Conference |
| Band einer Reihe: | 8 |
| Veranstaltungstitel: | 8th International Particle Accelerator Conference |
| Veranstaltungsort: | Copenhagen, Denmark |
| Veranstaltungsdatum: | 14.-19.05.2017 |
| DOI: | 10.26083/tuprints-00020317 |
| URL / URN: | https://tuprints.ulb.tu-darmstadt.de/20317 |
| Zugehörige Links: | |
| Herkunft: | Zweitveröffentlichungsservice |
| Kurzbeschreibung (Abstract): | Due to technical reasons two of ten buckets have to stay empty in the planned SIS100 synchrotron at the GSI Helmholtzzentrum für Schwerionenforschung. The planned low level RF control systems consist of linear P and PI type controllers. These are responsible to maintain a desired phase and amplitude of the gap voltage. In addition the cavity is controlled to follow a prescribed resonance frequency ramp. In SIS100 the acceleration will be performed by ferrite cavities with comparatively small quality factors. Therefore, effects resulting from transient beam loading have to be expected. Influences due to empty buckets are analysed in the frequency domain and particle tracking simulations are carried out to estimate the effect on the overall system with particular consideration of emittance growth and particle loss. |
| Status: | Verlagsversion |
| URN: | urn:nbn:de:tuda-tuprints-203179 |
| Sachgruppe der Dewey Dezimalklassifikatin (DDC): | 600 Technik, Medizin, angewandte Wissenschaften > 620 Ingenieurwissenschaften und Maschinenbau |
| Fachbereich(e)/-gebiet(e): | 18 Fachbereich Elektrotechnik und Informationstechnik 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Automatisierungstechnik und Mechatronik 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Automatisierungstechnik und Mechatronik > Regelungsmethoden und Robotik (ab 01.08.2022 umbenannt in Regelungsmethoden und Intelligente Systeme) |
| Hinterlegungsdatum: | 14 Jan 2022 08:09 |
| Letzte Änderung: | 17 Jan 2022 11:00 |
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