Numerical optimized design of cooling system for 8MeV irradiation accelerator

Author

Shu, Zhao ; Shen, Lianguan ; Zhao, Wei ; Sun, Yuan ; Wang, Xiucui ; Pei, Yuanji

Author_Institution

Dept. of Precision Machinery & Precision Instrum., USTC, Hefei

fYear

2008

fDate

17-20 Oct. 2008

Firstpage

932

Lastpage

936

Abstract

Aiming at energy saving, efficient and low-cost, an approach of optimal design of a cooling system with compact structure for an 8 MeV-10 MeV irradiation accelerator is presented. A jacket-type cooling structure with a single-inlet helix water channel is chosen and minimum water flow, pressure and optimum inlet temperature are determined. As the result, a temperature distribution less than plusmn 2degC is obtained, which makes the accelerator work very well. The simulation is done by means of an engineering design and analysis system, I-DEAS. It can provide important reference for the design of the similar high-average-power linear accelerators.

Keywords

cooling; linear accelerators; cooling system; electron volt energy 8 MeV; high-average-power linear accelerators; irradiation accelerator; jacket-type cooling structure; numerical optimized design; single-inlet helix water channel; Acceleration; Analytical models; Cooling; Design engineering; Design optimization; Linear accelerators; Machinery; Power system modeling; Solid modeling; Temperature distribution; cooling system; helix structure; i-deas; linear accelerator;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Machines and Systems, 2008. ICEMS 2008. International Conference on

Conference_Location

Wuhan

Print_ISBN

978-1-4244-3826-6

Electronic_ISBN

978-7-5062-9221-4

Type

conf

Filename

4770849