Detector control system for Daya Bay Reactor Neutrino Experiment

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• 作者：ShuHua Zhang (1)
  YiFang Wang (1)
  Mei Ye (1)
  XiaoNan Li (1)
  YinHong Zhang (1)
  Jun Xu (1)
  Jian Min (1)
  XiaoFeng Du (1)
  Lei Zeng (1)
  
• 关键词：antineutrino detector ; muon detector ; detector control system ; distributed data management ; client ; server model
• 刊名：SCIENCE CHINA Technological Sciences
• 出版年：2013
• 出版时间：August 2013
• 年：2013
• 卷：56
• 期：8
• 页码：1966-1973
• 全文大小：1262KB
• 参考文献：1. Wang R G, Heng Y K, Wang L, et al. Fluorocarbon paint on Daya Bay antineutrino detectors. Sci China Tech Sci, 2012, 55: 1572-575 CrossRef
  2. Chen X H, Luo X L, Heng Y K, et al. Leakage tests of the stainless steel vessels of the antineutrino detectors in the Daya Bay reactor neutrino experiment. Sci China Tech Sci, 2013, 56: 148-51 CrossRef
  3. http://dayabay.ihep.ac.cn
  4. Boterenbrood H, Burckhart H J, Cook J, et al. Design and implementation of the ATLAS detector control system. IEEE T Nuclear Sci, 2004, 51: 495-01 CrossRef
  5. Dalesio L. The experimental physics and industrial control system architecture: Past, present, and future. Nucl Instrum Meth A, 1994, 352: 179-84 CrossRef
  6. Chen X H, Xie X X, Gao C S, et al. Design and implementation of the BESIII detector-control system. Nuclear Instrum Meth Phys Res Sec A: Accel, Spectrom, Det Assocd Eq, 1994, 352: 179-84 CrossRef
  
• 作者单位：ShuHua Zhang (1)
  YiFang Wang (1)
  Mei Ye (1)
  XiaoNan Li (1)
  YinHong Zhang (1)
  Jun Xu (1)
  Jian Min (1)
  XiaoFeng Du (1)
  Lei Zeng (1)
  
  1. Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, 100049, China
  

文摘

The Daya Bay Reactor Neutrino Experiment is to measure the smallest mixing angle θ 13. The experiment contains three major experiment halls, Daya Bay near site, Linao near site and far site, and two major kinds of detectors, antineutrino detector which is to detect the antineutrinos by the inverse beta-decay reaction in Gd-LS, and muon detector which is to study and reject cosmogenic backgrounds. The goal of the detector control system (DCS) is to operate and detect the detectors and keep them running in safety. In consideration of the limited fund of this system and manpower of working on this system, the LabVIEW is chosen to develop the detector control system. The architecture of DCS adopts the distributed data management which is based on client-server model. The server part is to detect and operate parameters from hardware, save data to database and release data to clients, the client is to receive data from the server. The detector control system contains three parts: the hardware part, the local control system and the global control part. The local control system includes high voltage supply system, low voltage supply system, VME crate system, temperature and humidity system, gas pressure system, and so on.