The mechatronic design of a fast wire scanner in IHEP U-70 accelerator

被引:1
|
作者
Baranov, V. T. [1 ]
Makhov, S. S. [2 ]
Savin, D. A. [1 ]
Terekhov, V. I. [1 ]
机构
[1] Kurchatov Inst, Natl Res Ctr, Inst High Energy Phys, Protvino 142281, Russia
[2] Microprivod Ltd, Moscow 111123, Russia
来源
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2016年 / 833卷
关键词
Wire scanner; Beam profile; Servomotor;
D O I
10.1016/j.nima.2016.06.121
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
This paper presents the mechatronic design of a fast wire scanner based on a servomotor. The design of the wire scanner is motivated by the need to measure the transverse profile of the high power proton and carbon beams at the IHEP U-70 accelerator. This paper formulates the requirements to the fast wire scanner system for the high intensity proton beam at the U-70 accelerator. The results on the design of electro-mechanical device for the wire scanner with a wire traveling speed 10-20 m/s are presented. The solution consists in a brushless servomotor and standard motor control electronics. High radiation levels in the accelerator enclosure dictate the use of a resolver as the position feedback element. (C) 2016 Elsevier B.V. All rights reserved.
引用
收藏
页码:186 / 191
页数:6
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