Chinese Physics C > 1987, Vol. 11 > Issue(3): 419-425

MULTI-PROBE MAGNEIC FIELD MEASURING SYSTEM WITH HIGH PRECISION

Abstract
HTML
Reference
Related

PDF

Abstract：
HIRFL magnetic field measuring system was built in October, 1983. There are 94 Hall probes on a detecting arm. The positioning device, which mainly consists of a detecting arm, a rotating ring and a fixed ring, is of a polar coordinate type. For 16KG magnetic field, the measuring repeatability of the system is better than ±5×10 ^－5, the measuring accuracy is about ±1×10 ^－4. The measuring rate is about 188 data per minute.

References

[1]

O.Szavits et al., 7th Intern. Conf. on Cyclotrons and their Applicationc, 1975, p. 184,[2] 龙敖, 焦天枢, 李天佑等, 1/4模型磁铁的在线测磁系统.近物所年报, 1981年, p. 202[3] 龙敖, 高精度磁场测量系统研制方案。近物所内部资料, 7611F3-5S之15, 1979年7月[4] 党建荣, 郭克钧, 赵国典和龙敖, 用于SSC磁铁测量系统的霍尔多探头装置.兰州重离子研究装置进展报告, 第三卷, 19sa年, p. 19.[5] 常力, 张国斌和郑金鸿, SSC扇形磁铁多探头铡磁文架.同[4], p. 29.[7] 常更福, 747#多探头在线侧磁管理程序.同[4], P.[8] 王书昌等, SSC的第一扇磁铁铁芯与一扇原型实验.同[4], p. 1.[9] 磁场侧量组, 一扇原型磁铁测磁系统近物所年报, 1983年, p. 183.

[1]	HUANG Guo-Qing,YE Kai-Rong. Beam Measurement Using Digital Technology. Chinese Physics C, 2008, 32(S1): 142-144.
[2]	ZHONG Jun-Qing,LÜ Yin-Long,YIN Zhi-Guo,ZHANG Tian-Jue,CHU Cheng-Jie,WANG Chuan,WANG Zhen-Hui,XING Jian-Sheng,LI Zhen-Guo,LIN Jun,GE Tao,WU Long-Cheng,AN Shi-Zhong,YAO Hong-Juan,JIA Xian-Lu,WEI Su-Min,ZOU Jian,WANG Feng,CAI Hong-Ru. Mapping System, Magnetic Measurement and Shimming in CRM Cyclotron. Chinese Physics C, 2008, 32(S1): 56-58.
[3]	CHEN Bin,CHEN Su-Ying,CHENG Jian,ZHANG Jing. High Precision Standard Testing System for DCCT. Chinese Physics C, 2008, 32(S1): 43-45.
[4]	LI Ji-Hao,SUN Bao-Gen,HE Duo-Hui,LIU Gong-Fa,LU Ping,CAO Yong. Research and Measurement of BPM System at HLS LINAC. Chinese Physics C, 2007, 31(1): 96-100.
[5]	WANG You-Kai,MO Xiao-Hu,YUAN Chang-Zheng,LIU Jue-Ping. Re-fit of τ Mass Based on Improved Theoretical Calculations. Chinese Physics C, 2007, 31(4): 325-331.
[6]	ZHU Jun-Biao,LI Zhi-Hui,BAI Sha,XIE Jia-Lin. Off-line Experiment on the Bunchlength Diagnostic Device at BFEL. Chinese Physics C, 2006, 30(S1): 78-80.
[7]	WANG Rong,PEI Yuan-Ji,XIE Ai-Gen,SUN Hong-Bing. A System for Measurement of the Length of the Order of Pico-Second Electron Bunch. Chinese Physics C, 2005, 29(9): 923-927.
[8]	SUN Hong,ZHAO Sheng-Chu,GE Ming-Qi. Magnetic Shield for the Vertical Test System of Superconducting Cavity. Chinese Physics C, 2005, 29(10): 989-992.
[9]	SONG Yuan-Jun,WANG Shun-Jin,ZHANG Guang-Biao. Nonadiabatic Geometric Phase and Hannay's Angle of the Nonautonomous Landau System in a Rotating Magnetic Field. Chinese Physics C, 2005, 29(7): 639-643.
[10]	HU Chun-Liang. Beam-Based Calibration System of BPM Offset on BEPC. Chinese Physics C, 2004, 28(2): 200-204.
[11]	WANG Jun-Hua,LIU Jian-Hong,SUN Bao-Gen,LI Wei-Min,LIU Zu-Ping,YANG Yong-Liang. Calibration of Turn-by-Turn System of HLS and Its Application. Chinese Physics C, 2004, 28(5): 544-548.
[12]	CAO Xing-Zhong,WANG Bao-Yi,YU Run-Sheng,WEI Cun-Feng,XUE De-Sheng,WEI Long. Design of the Magnetic Field System for Beijing Intense Slow Positron Beam Transportation. Chinese Physics C, 2004, 28(5): 560-563.
[13]	LIU Ji-Guo,AN Qi. Analysis of the Factors that Influence the Time Resolution of TOF in BESⅢ Detector. Chinese Physics C, 2004, 28(11): 1170-1175.
[14]	PENG Quan-Ling,SUN Jian,ZHAO Guang-Yuan,SHI Cai-Tu. Principle and Software Design of Helmhotz Coil Measurement System. Chinese Physics C, 2001, 25(9): 920-925.
[15]	Ma Li,Shi Ping,Ye Kairong. Upgrade of BPM System for the BEPC Storage Ring. Chinese Physics C, 1998, 22(5): 475-480.
[16]	Cui Congwu,Cui Mingqi,Yi Rongqi. Design and Calibration of the Measuring System for Soft X-ray Absolute Intensity. Chinese Physics C, 1998, 22(2): 180-185.
[17]	Tong Guoliang,Huang Xiuping,Ma Jimao,Chen Chang,Zhang Qinjian,Wu Yigen,Yi Kai. Performance Estimation of a High Precision Central Drift Chamber Used to Detect Low Momentum Particles. Chinese Physics C, 1998, 22(3): 200-208.
[18]	Chen Chang,Zhang Qinjian,Ma Jimao,Huang Xiuping,Yi Kai,Zheng Shuchen. Study of Properties of Helium-Based Gas Mixtures for Use ofLow Momentum and High Precision Measurement in Drift Chambers. Chinese Physics C, 1998, 22(9): 787-794.
[19]	LI Zeng-Hai,MAO Nai-Feng,LIU Lan-Fen,SUN Qin-Ren. SPATIAL DISTRIBUTION OF MAGNETIC FIELD EXPRESSED BY THE FIELD ON MERIDIANAL PLANE. Chinese Physics C, 1986, 10(6): 730-737.
[20]	SUN Chen-Ren,LIN Shu-Yan,MAO Nai-Feng,SI Guo-Jian,WU Deng-Xi. MEASUREMENT OF LOW MAGNETIC FIELD DISTRIBUTION OF A β SPECTROMETER. Chinese Physics C, 1986, 10(3): 371-373.

Access

Get Citation

LONG Ao, JIAO Tian-Shu, CHANG Li, CHANG Geng-Fu, DANG Jian-Rong, GUO Ke-Jun, ZHANG Chang-Shuan, WU Gui-Heng, YU Wen-Jie, ZHANG Guo-Bin and WANG Wen-Ling. MULTI-PROBE MAGNEIC FIELD MEASURING SYSTEM WITH HIGH PRECISION[J]. Chinese Physics C, 1987, 11(3): 419-425.

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1900-01-01
Revised: 1900-01-01

Article Metric

Article Views(3439)
PDF Downloads(439)
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

MULTI-PROBE MAGNEIC FIELD MEASURING SYSTEM WITH HIGH PRECISION

Corresponding author:LONG Ao,

Received Date:1900-01-01
Accepted Date:1900-01-01
Available Online:1987-06-05

Abstract:HIRFL magnetic field measuring system was built in October, 1983. There are 94 Hall probes on a detecting arm. The positioning device, which mainly consists of a detecting arm, a rotating ring and a fixed ring, is of a polar coordinate type. For 16KG magnetic field, the measuring repeatability of the system is better than ±5×10^－5, the measuring accuracy is about ±1×10^－4. The measuring rate is about 188 data per minute.