Conference Publications

[176745]
Title: Automatic Tuning of the first Multivariable Low Level RF Controller with FPGA technique for the Free Electron Laser FLASH.
Written by: Schmidt, Christian and Lichtenberg, Gerwald and Koprek, W. and Jalmuzna, W. and Werner, Herbert and Simrock, S.
in: <em>American Control Conference</em>. (2008).
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on pages: 2516--2521
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Abstract: The operation of a Free Electron Laser in the X-ray wavelength range is the goal of the international XFEL project. The project critically depends on the linear accelerator component, where radio frequency fields have to be controlled with a very high amplitude and phase precision and under various sources of disturbances. This paper shows for the first time closed loop results of dynamic fixed order H-Infinity controllers implemented in a FPGA based control system on the FLASH facility at DESY.

[176745]
Title: Automatic Tuning of the first Multivariable Low Level RF Controller with FPGA technique for the Free Electron Laser FLASH.
Written by: Schmidt, Christian and Lichtenberg, Gerwald and Koprek, W. and Jalmuzna, W. and Werner, Herbert and Simrock, S.
in: <em>American Control Conference</em>. (2008).
Volume: Number:
on pages: 2516--2521
Chapter:
Editor:
Publisher:
Series:
Address:
Edition:
ISBN:
how published:
Organization:
School:
Institution:
Type:
DOI:
URL:
ARXIVID:
PMID:

Note:

Abstract: The operation of a Free Electron Laser in the X-ray wavelength range is the goal of the international XFEL project. The project critically depends on the linear accelerator component, where radio frequency fields have to be controlled with a very high amplitude and phase precision and under various sources of disturbances. This paper shows for the first time closed loop results of dynamic fixed order H-Infinity controllers implemented in a FPGA based control system on the FLASH facility at DESY.