Analysis on the arc Phenomenon of RF Circulator

HUANG Gui-Rong; GAO Hui; LIU Gong-Fa; lshang; WANG Jin-Xiang; FENG Lan-Lin

Chinese Physics C> 2005, Vol. 29> Issue(12) : 1200-1204

Analysis on the arc Phenomenon of RF Circulator

National Synchrotron Radiation Laboratory,University of Science and Technology of China,Hefei 230029,China

Abstract
HTML
Reference
Related

PDF

Abstract：
The characterization of the RF circulator of the Hefei Light Source is introduced. The arc phenomenon of circulator caused by RF harmonic or beam lost is analyzed in detail. In the case of the arc due to RF harmonic, the harmonic resonance on the RF transmission line has been observed from measurement. In the second case, the response of RF system to beam lost is described, and some related factors are discussed. A fast interlock circuit has been inserted into the RF system in order to protect the circulator.

References

[1]

. WEI Ke-Zhu et al. NewMicrowave Ferrite Component. Bei-jing: National Defence Industry Press, 1995(in Chinese)(魏克珠等.微波铁氧体新器件.北京:国防上业出版社，1995)2. Temperature Compensating System. AFT Company(inGermany), Issue: Oct. 20003. LIU Chang-Nian et al. Radio Transmission Technique. Bei-jing: China Radio TV Press, 1994. 18—37(in Chinese)(刘长年等.广播发送技术.北京:中国广播电视出版社,1994.18-37)4. Gamp A. Servo Control of RF Cavities under Beam Load-ing, RF Engineering for Particle Accelerators. Exeter Col-lege, Oxford, UK, 1991, 396—4115. PAN Wei-Min, SUN Yi et al. Four-Cavity Operation at BEPC. Proceedings of 1st Workshop on RF Engineeringfor Accelerator. Mianyang: CAEP, 2000(in Chinese)(潘卫民，孙毅等.实现BEPC四腔稳定运行.第一届加速器微波高频技术研讨会会议文集.绵阳:中国上程物理研究院，2000)6. XU Hong-Liang et al. High Power Laser and ParticleBeams, 2004, 16(1): 109—112(in Chinese)(徐宏亮等.强激光与粒子束2004, 16(11: 109-1121)7. Arc Detector Operating Instruction. AFT Company(in Germany), Issue: Feb. 1997

[1]	WANG Guang-Wei , SHA Peng , PAN Wei-Min , SUN Yi , LI Zhong-Quan , LIU Rong , HUANG Tong-Ming , ZENG Ri-Hua , ZHAO Guang-Yuan , HUANG Hong , XU Yu-Fen , MA Qiang , LIN Hai-Ying , XU Bo , WANG Qun-Yao . Construction of the BEPCⅡ RF System. Chinese Physics C, 2008, 32(S1): 169-171.
[2]	AN Shi-Zhong , TANG Jing-Yu , . Emittance Dominated Long Bunches in Dual Harmonic RF Systems. Chinese Physics C, 2008, 32(1): 60-66. doi: 10.1088/1674-1137/32/1/014
[3]	JI Bin , ZHAO Zhen-Lu , ZHANG Tian-Jue , XING Jian-Sheng , WANG Xiu-Long , YIN Zhi-Guo , HOU Shi-Gang , XIA Le . Theoretical and Practical Study on RF Model Cavity of 100MeV H^－ Cyclotron. Chinese Physics C, 2008, 32(S1): 160-162.
[4]	BI Yuan-Jie , ZHANG Tian-Jue , JI Bin , YAO Hong-Juan , AN Shi-Zhong , XING Jian-Sheng , TANG Chuan-Xiang . Research on RF Cavity Tolerance of CYCIAE-100. Chinese Physics C, 2008, 32(S1): 163-165.
[5]	HU Ji-Feng , HE Kang-Lin , ZHANG Zi-Ping , BIAN Jian-Ming , CAO Guo-Fu , DENG Zi-Yan , HE Miao , HUANG Bin , JI Xiao-Bin , LI Gang , LI Hai-Bo , LI Wei-Dong , LIU Chun- , , , . Correlation Analysis in Time-of-Flight Calibration of BESⅢ. Chinese Physics C, 2007, 31(10): 893-899.
[6]	LI Hao-Hu , LIU Gui-Min . Analysis of Ramping Process of SSRF Booster. Chinese Physics C, 2006, 30(S1): 66-68.
[7]	ZHONG Juan , PAN Wei-Min . Study on the Performance of the Input Coupler for the BEPCⅡ Superconducting RF Cavity. Chinese Physics C, 2006, 30(10): 1014-1017.
[8]	PAN Wei-Min , WANG Hao , ZHAO Guang-Yuan , WANG Guang-Wei , SUN Yi , LEI Ge , MA Qiang , LIN Hai-Ying , LI Jian-Guo , ZHANG Jin-Tang . Acceptance Tests of the BEPCII RF Transmitter and the Circulator. Chinese Physics C, 2006, 30(7): 688-692.
[9]	LI Jin-Hai , LU Jian-Qin . Nonlinear Analysis for the Electrostatic Analyzers With Lie Algebraic Methods. Chinese Physics C, 2005, 29(7): 695-699.
[10]	LI Zhi-Hui , ZHENG Qi-Wen , GAO Yi-Hai , ZHANG Sheng-Hu , WU Jian-Qiang , WEN Ming , YU Qi . Numerical Simulation and Analysis of SSC RF Cavity. Chinese Physics C, 2005, 29(1): 91-94.
[11]	WANG Fang , WANG Guang-Wei , LU Jian-Fa . Low Level RF Control System for SSRF. Chinese Physics C, 2004, 28(1): 88-91.
[12]	LI Jin-Hai , LU Jian-Qin . Nonlinear Analysis for the Wein Filter with Lie Algebraic Method. Chinese Physics C, 2004, 28(9): 998-1001.
[13]	XIAO Xiang-Hui , LIU Peng . Theoretical Analysis for Energy Resolution of Johann Monochromator. Chinese Physics C, 2003, 27(1): 83-88.
[14]	TAO Xiao-Ping . Analysis of Discharging Noise of Line-Type Pulse Modulator. Chinese Physics C, 2002, 26(6): 639-644.
[15]	FU Shi-Nian . Software Development for the RF Measurement and Analysis ofRFQ Accelerator. Chinese Physics C, 2002, 26(7): 735-741.
[16]	YE YunXiu , CHEN Zhi , RUAN TuNan , SHEN Ji , LV HaiJiang , DONG WeiJiang , SA BenHao , TAI An . Exploration for Degradation of Λ Polarization Produced in Relativistic Nucleus Nucleus Collisions. Chinese Physics C, 2000, 24(2): 125-130.
[17]	WANG Shu-Hong . RFQ's Beam Dynamics and RF Structure. Chinese Physics C, 1993, 17(4): 310-321.
[18]	ZHU Yong-Sheng , ZHANG Liang-Sheng , GAO Wen-Xiu , ZHANG Ying-Ping , ZHAO Ping-De , ZHANG Jia-Wen , LI Fang , CHEN Le-Jun , XU Zhi-Qing . THE COSMIC RAY DATA ANALYSIS OF μ-COUNTER ARRAY IN BES. Chinese Physics C, 1990, 14(2): 102-109.
[19]	HU Yu-Min , LI Yi . NUMERICAL CALCULATION FOR ELECTROSTATIC DECELERATING LENS ENERGY ANALYZER. Chinese Physics C, 1989, 13(6): 490-493.
[20]	FANG SHOU-XIAN . COMPENSATION OF THE SPACE CHARGE FORCE IN A SYNCHROTRON BY MEANS OF RF QUADRUPOLE. Chinese Physics C, 1981, 5(2): 169-175.

Access

Get Citation

HUANG Gui-Rong, GAO Hui, LIU Gong-Fa, lshang, WANG Jin-Xiang and FENG Lan-Lin. Analysis on the arc Phenomenon of RF Circulator[J]. Chinese Physics C, 2005, 29(12): 1200-1204.

HUANG Gui-Rong, GAO Hui, LIU Gong-Fa, lshang, WANG Jin-Xiang and FENG Lan-Lin. Analysis on the arc Phenomenon of RF Circulator[J]. Chinese Physics C, 2005, 29(12): 1200-1204. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2005-04-28
Revised: 2005-06-22

Article Metric

Article Views(3479)
PDF Downloads(713)
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

Analysis on the arc Phenomenon of RF Circulator

Corresponding author: HUANG Gui-Rong,

National Synchrotron Radiation Laboratory,University of Science and Technology of China,Hefei 230029,China

Received Date: 2005-04-28

Accepted Date: 2005-06-22

Available Online: 2005-12-05

Abstract: The characterization of the RF circulator of the Hefei Light Source is introduced. The arc phenomenon of circulator caused by RF harmonic or beam lost is analyzed in detail. In the case of the arc due to RF harmonic, the harmonic resonance on the RF transmission line has been observed from measurement. In the second case, the response of RF system to beam lost is described, and some related factors are discussed. A fast interlock circuit has been inserted into the RF system in order to protect the circulator.

HTML

Reference (1)

Analysis on the arc Phenomenon of RF Circulator

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article