Author: Yue, M.
Paper Title Page
WEPGF034 The Power Supply Control System of CSR 772
 
  • W. Zhang, S. An, S.Z. Gou, K. Gu, P. Li, Y.P. Wang, M. Yue
    IMP/CAS, Lanzhou, People's Republic of China
  
  This paper gives a brief de­scrip­tion of the power sup­ply con­trol sys­tem for Cooler Stor­age Ring (CSR). It in­tro­duces in de­tail mainly of the con­trol sys­tem ar­chi­tec­ture, hard­ware and soft­ware. We use stan­dard dis­trib­uted con­trol sys­tem (DCS) ar­chi­tec­ture. The soft­ware is the stan­dard three-layer struc­ture. OPI layer re­al­izes data gen­er­a­tion and mon­i­tor­ing. The in­ter­me­di­ate layer is a data pro­cess­ing and trans­mis­sion. De­vice con­trol layer per­forms data out­put of the power sup­ply. We use ARM + DSP con­troller de­signed by our­selves for con­trol­ling the power sup­ply out­put. At the same time, we have adopted the FPGA con­troller de­signed for tim­ing for power sup­ply con­trol in order to meet the re­quire­ments of ac­cel­er­a­tor syn­chro­nized with the out­put of the power sup­ply.  
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