Author: Chen, Z.C.
Paper Title Page
TUPC116 Beam Diagnostics Global Data Warehouse Implementation and Application at SSRF* 1287
 
  • Y.B. Leng, Z.C. Chen, Y.B. Yan, R.X. Yuan
    SSRF, Shanghai, People's Republic of China
 
  A fully functional beam diagnostics system has been developed at SSRF serving user operation and machine study since 2009. Global orbit disturbances, BPM failures and DCCT noise signal have been observed randomly. Without correct event trigger it is hard to capture real time data and analyze the cause of the above failures. A BI global data warehouse has been implemented as a solution to buffer online data and do correlation analyze at SSRF.