TRIUMF CYCLOTRON BOOSTER FREQUENCY TUNING SYSTEM

	TRIUMF CYCLOTRON BOOSTER FREQUENCY TUNING SYSTEM
	Q. Zheng* ; K. Fong ; M. Laverty
	2010-09-10
会议日期	2010-09-06
会议地点	Lanzhou
关键词	Pulse Width Modulation Triumf Cyclotron
英文摘要	For the auto frequency tuning of TRIUMF cyclotron booster, a new control module based on the VXI Bus has been designed, tested, and put into commission. This new auto tuning control module, which replaced the old analogue control box, has more features, including the implementation of PIC16C71 microprocessor to generate Pulse Width Modulation (PWM) pulse, the utilization of digital RF phase detector, and the most important aspect of computer control capability. Thus, the resonant frequency of the cyclotron booster RF cavity is tuned automatically by this control module, and the reflected RF power is kept at the minimum level in the operation.
会议录	The 19th International Conference on Cyclotrons and their Applications, CYCLOTRONS'10
资助机构	IMP;Chinese Academy of Sciences
语种	英语
URL标识	查看原文
内容类型	会议论文
源URL	[http://ir.imp.cas.cn/handle/113462/8517]
专题	近代物理研究所_近代物理研究所知识存储（2010之前）
推荐引用方式 GB/T 7714	Q. Zheng*,K. Fong,M. Laverty. TRIUMF CYCLOTRON BOOSTER FREQUENCY TUNING SYSTEM[C]. 见:. Lanzhou. 2010-09-06.