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| HIRFL-CSR电子冷却装置高精度螺线管线圈制作及磁场测量 | |
| 引用本文： | 杨晓东, 何源, 赵红卫, 等. HIRFL-CSR电子冷却装置高精度螺线管线圈制作及磁场测量[J]. 强激光与粒子束, 2001, 13(05). |
| 作者姓名： | 杨晓东 何源 赵红卫 袁平 王志学 韩少斐 王保成 康明涛 赵吉祖 |
| 作者单位： | 1.中国科学院 近代物理研究所,甘肃 兰州,730000;;;2.兰州电机集团有限责任公司 电机研究所,甘肃 兰州,730050 |
| 摘 要： | 采用特殊工艺制作了HIRFL-CSR电子冷却装置冷却段高精度螺线管线圈，两个产生反向磁场的线圈同轴、平行地放置在特制的测量装置上，高精度霍尔探头位于测量装置中心平面上，探头测量面与测量装置轴线重合，测量单个线圈磁场的横向分量，调节线圈几何轴相对于测量装置轴线的夹角，测得线圈磁轴的偏角小于1×10-3。 |
| 关 键 词： | 线圈 磁场平行度 磁场测量 高精度螺线管 |
Manufacture and magnetic field measurement of high precision solenoid Coils for HIRFL-CSR electron cooling device |
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| yang xiaodong, he yuan, zhao hongwei, et al. Manufacture and magnetic field measurement of high precision solenoid Coils for HIRFL-CSR electron cooling device[J]. High Power Laser and Particle Beams, 2001, 13. | |
| Authors: | yang xiaodong he yuan zhao hongwei yuan ping wang zhixue han shaofei wang baocheng kang mingtao zhao jizu |
| Affiliation: | 1. Institute of Modern Physics,Chinese Academy of Sciences,Lanzhou,730000,China;;;2. Institute of Electro-motor,Lanzhou Electric Corporation,Lanzhou,730050,China |
| Abstract: | The prototypes of high precision solenoid coils in electron cooling device were fabricated by special techniques. Two coils were placed in two parallel, concentric planes, the lower coil was fixed, and the upper coil can be rotated concentrically. The transverse component of magnetic field in coils was measured with the high resolution Hall sensor, The deviation between magnetic axis of coils and geometric axis of reference plane was less than 1 10-3 after adjustment. |
| Keywords: | coil magnetic field parallelism magnetic field measurement high precision solenoid |
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