Transactions of the Society of Instrument and Control Engineers
Online ISSN : 1883-8189
Print ISSN : 0453-4654
ISSN-L : 0453-4654
Statistical Analysis and Control of the Electron Beam Energy Fluctuation at Linear Accelerator
Hironao SAKAKIHiroshi YOSHIKAWAToshihiko HORITakuya SOGONorihiko ADACHI
Author information

1999 Volume 35 Issue 10 Pages 1283-1291


The energy fluctuation of the beam which is produced by the large scale electron linear accelerator (linac) is statistically analyzed. The result shows that the mutual contribution of disturbances exists in this linac. We took account of these effect of disturbances, and we made the energy fluctuation model by the adaptive identification. As a result, the energy fluctuation was surpressed less than ±0.1% by the control based on this model. The statistical analysis and the adaptive identification will be indispensable for the next generation of linac like a free electron laser.

Content from these authors
© The Society of Instrument and Control Engineers (SICE)
Previous article Next article