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

页码：186 / 191

页数：6

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