Frequency response measurements of leda rf control system.

Rohlev, T.

Technical Information Center Oak Ridge Tennessee

关键词: Control systems;    Frequency response testing;    Low Energy Demonstration Accelerator(LEDA);    Measured frequency response;    Rf systems;   

RP-ID  :  DE2001768258

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

A VXI based control system is currently used to maintain constant field amplitude and phase in the Low Energy Demonstration Accelerator (LEDA) RFQ under various beam loading conditions. The control system uses both digital feedback for low frequency disturbances and analog feedback for higher frequency disturbances. This paper discusses the measured frequency response of the control systems.