Chinese Physics C > 2016, Vol. 40 > Issue(4): 047001 DOI: 10.1088/1674-1137/40/4/047001

Intelligent low-level RF system by non-destructive beam monitoring device for cyclotrons

Abstract
HTML
Reference
Related

PDF

Abstract：
The project of a 10 MeV PET cyclotron accelerator for medical diagnosis and treatment was started at Amirkabir University of Technology in 2012. The low-level RF system of the cyclotron accelerator is designed to stabilize acceleration voltage and control the resonance frequency of the cavity. In this work an Intelligent Low Level Radio Frequency Circuit or ILLRF, suitable for most AVF cyclotron accelerators, is designed using a beam monitoring device and narrow band tunable band-pass filter. In this design, the RF phase detection does not need signal processing by a microcontroller.
- ILLRF,
- beam monitoring device,
- reflected power,
- phase detector and resonance frequency variation

References

[1]	K Liu et al, Proc. of IPAC, particle accelerator, San Sebastian, Spain,(2011) 1753
[2]	S Turner, CAS-CERN Accelerator School,(1992) 437
[3]	Analog Devices:AD9859 Datasheet, Analog Devices, Inc.(2009) 24
[4]	A Caruso et al, Proc. of CYCLOTRONS, Lanzhou, China,(2010) 159
[5]	P Li et al, Nucl. Instrum. Methods A, 735:184(2014)
[6]	Analog Devices:AD8302 Datasheet, Analog Devices, Inc.(2002) 24
[7]	X Wang et al, Nucl. Instrum. Meth B,(2007) 26
[8]	S Hojo et al, in:IBIC 2012, Tsukuba, Japan,(2012) 60
[9]	E Mazur, The Principles and Practice of Physics, CHAPTER 28,(2014)
[10]	Analog Devices:AD8367 Datasheet, Analog Devices, Inc.(2001) 16.
[11]	Analog Devices:AD8361 Datasheet, Analog Devices, Inc.(2004) 16.
[12]	Analog Devices:AD736 Datasheet. Analog Devices, Inc.(2012) 20.
[13]	Wang C, 3rd International Design and Test Workshop, IDT 354:357(2008)
[14]	Texas Instruments:SN74HC148 Datasheet,(2004)

[1]	Da-Li Zhang,Hong Lu,Huan-Yu Wang,Xin-Qiao Li,Yan-Bing Xu,Zheng-Hua An,Hui Wang,Feng Shi,Ping Wang,Xiao-Yun Zhao,. Beam test of CSES silicon strip detector module. Chinese Physics C, 2017, 41(5): 056101.doi:10.1088/1674-1137/41/5/056101
[2]	Ran Huang,Yuan He,Zhi-Jun Wang,Wei-Ming Yue,An-Dong Wu,Yue Tao,Qiong Yang,Cong Zhang,Hong-Wei Zhao,Zhi-Hui Li. Analytical solution to the transient beam loading effects of a superconducting cavity. Chinese Physics C, 2017, 41(10): 107001.doi:10.1088/1674-1137/41/10/107001
[3]	Xiao-Ling Guo,Jian Cheng,Bo Zhang,Jing Zhang,Yuan Huang. A new active power filter topology based on a chopper circuit. Chinese Physics C, 2016, 40(1): 017005.doi:10.1088/1674-1137/40/1/017005
[4]	Yi Liu,Yunpeng Lu,Xudong Ju,Qun Ou-Yang. Test of a fine pitch SOI pixel detector with laser beam. Chinese Physics C, 2016, 40(1): 016202.doi:10.1088/1674-1137/40/1/016202
[5]	Zheng-Feng Xiong,Cheng Cheng,Jian Yu,Huai-Bi Chen,Hui Ning. Switching speed effect of phase shift keying in SLED for generating high power microwaves. Chinese Physics C, 2016, 40(1): 017006.doi:10.1088/1674-1137/40/1/017006
[6]	MI Zheng-Hui,ZHAO Dan-Yang,SUN Yi,PAN Wei-Min,LIN Hai-Ying,LU Xiang-Yang,QUAN Sheng-Wen,LUO Xing,LI Ming,YANG Xing-Fan,WANG Guang-Wei,DAI Jian-Ping,LI Zhong-Quan,MA Qiang,SHA Peng. Design and test of frequency tuner for a CAEP high power THz free-electron laser. Chinese Physics C, 2015, 39(2): 028102.doi:10.1088/1674-1137/39/2/028102
[7]	ZHANG Yu-Lian,QI Hui-Rong,HU Bi-Tao,FAN Sheng-Nan,WANG Bo,LIU Mei,ZHANG Jian,LIU Rong-Guang,CHANG Guang-Cai,LIU Peng,OUYANG Qun,CHEN Yuan-Bo,YI Fu-Ting. Investigation of GEM-Micromegas detector on X-ray beam of synchrotron radiation. Chinese Physics C, 2014, 38(4): 046001.doi:10.1088/1674-1137/38/4/046001
[8]	BAI Jiao-Ni,ZENG Lei,WANG Biao,LI Peng,LI Fang,XU Tao-Guang,LI Zi-Gao. Modified read-out system of the beam phase measurement system for CSNS. Chinese Physics C, 2013, 37(10): 107004.doi:10.1088/1674-1137/37/10/107004
[9]	DAI Jin-Hua,DENG Hai-Xiao,DAI Zhi-Min. Numerical modeling of a high power terahertzsource in Shanghai. Chinese Physics C, 2012, 36(7): 648-652.doi:10.1088/1674-1137/36/7/014
[10]	WANG Wen-Jing,HUANG Sen-Lin,QUAN Sheng-Wen,LIN Lin,LIU Ke-Xin. An emittance measurement device for a space-charge dominated electron beam. Chinese Physics C, 2012, 36(9): 867-870.doi:10.1088/1674-1137/36/9/013
[11]	YAN Fang. Power coupler kick of the TRIUMF ICM capture cavities. Chinese Physics C, 2011, 35(6): 590-595.doi:10.1088/1674-1137/35/6/016
[12]	HU Zhi-Yuan,LIU Zhang-Li,SHAO Hua,ZHANG Zheng-Xuan,NING Bing-Xu,CHEN Ming,BI Da-Wei,ZOU Shi-Chang. Radiation induced inter-device leakage degradation. Chinese Physics C, 2011, 35(8): 769-773.doi:10.1088/1674-1137/35/8/013
[13]	LIU Hua-Chang,PENG Jun,YIN Xue-Jun,OUYANG Hua-Fu,FU Shi-Nian. RF power coupling for the CSNS DTL. Chinese Physics C, 2011, 35(1): 92-95.doi:10.1088/1674-1137/35/1/019
[14]	XUE Zhen,XU Zi-Zong,WANG Xiao-Lian,HU Tao,WANG Zhi-Yong,FU Cheng-Dong,YAN Wen-Biao,ZHOU Li,CAI Xiao,YU Bo-Xiang,FANG Jian,SUN Xi-Lei,SHI Feng,WANG Zhi-Gang,AN Zheng-Hua,SUN Li-Jun,LIU Hong-Bang,ZHANG Ai-Wu,WANG Xiao-Dong,. Luminosity monitoring and calibration of BLM. Chinese Physics C, 2011, 35(1): 1-5.doi:10.1088/1674-1137/35/1/001
[15]	ZHOU Yi,LI Cheng,SUN Yong-Jie,SHAO Ming. An X-ray imaging device based on a GEM detector with delay-line readout. Chinese Physics C, 2010, 34(1): 78-82.doi:10.1088/1674-1137/34/1/014
[16]	LI Shu-Wei,WANG Yi,LI Jin,LI Yuan-Jing,KANG Ke-Jun,LIN De-Xu,ZHANG Qing-Jun. Monitoring the energy variation of an electron linac using a Cerenkov detector. Chinese Physics C, 2010, 34(1): 126-130.doi:10.1088/1674-1137/34/1/023
[17]	CHEN Jia-Er,ZHU Kun,GUO Zhi-Yu,LU Yuan-Rong,YAN Xue-Qing,GAO Shu-Li,WANG Zhi,KANG Ming-Lei,FANG Jia-Xun,YU Mao-Lin,LI Wei-Guo,GUO Ju-Fang. Power test of the separated function RFQ accelerator. Chinese Physics C, 2009, 33(S2): 56-59.doi:10.1088/1674-1137/33/S2/015
[18]	V. D. Burkert,L. Elouadrhiri,G. V. Fedotov,E. N. Golovach,B. S. Ishkhanov. Recent results on nucleon resonance electrocouplings from the studies of π⁺π^－p electroproduction with the CLAS detector. Chinese Physics C, 2009, 33(12): 1210-1215.doi:10.1088/1674-1137/33/12/025
[19]	PAN Wei-Min,HUANG Tong-Ming,MA Qiang,WANG Guang-Wei,SUN Yi,SHA Peng,LI Zhong-Quan,LIN Hai-Ying,XU Bo. High power conditioning of the input coupler for BEPCⅡ superconductingcavity. Chinese Physics C, 2008, 32(9): 766-768.doi:10.1088/1674-1137/32/9/017
[20]	Mao Naifeng,Li Zenghai. Spline Function Representation For Transformation of Beam Phase Space With Arbitrary Contours. Chinese Physics C, 1989, 13(S2): 149-156.

Access

Get Citation

Sharifi Asadi Malafeh, M. Ghergherehchi, H. Afarideh, J. S. Chai and Yoon Sang Kim. Intelligent low-level RF system by non-destructive beam monitoring device for cyclotrons[J]. Chinese Physics C, 2016, 40(4): 047001. doi: 10.1088/1674-1137/40/4/047001

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2015-09-14

Article Metric

Article Views(3525)
PDF Downloads(295)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者:陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Intelligent low-level RF system by non-destructive beam monitoring device for cyclotrons

Corresponding author:M. Ghergherehchi,mitragh@skku.edu

Corresponding author:H. Afarideh,mitragh@skku.edu

Received Date:2015-09-14

Available Online:2016-03-28

Abstract:The project of a 10 MeV PET cyclotron accelerator for medical diagnosis and treatment was started at Amirkabir University of Technology in 2012. The low-level RF system of the cyclotron accelerator is designed to stabilize acceleration voltage and control the resonance frequency of the cavity. In this work an Intelligent Low Level Radio Frequency Circuit or ILLRF, suitable for most AVF cyclotron accelerators, is designed using a beam monitoring device and narrow band tunable band-pass filter. In this design, the RF phase detection does not need signal processing by a microcontroller.

HTML

Reference (14)

Intelligent low-level RF system by non-destructive beam monitoring device for cyclotrons

Abstract：

References

Access

Article Metrics

Metrics

通讯作者:陈斌, bchen63@163.com

Email This Article