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Ke, M.

Paper Title Page
THPEB075 Numerical Simulation and Air Conditioning System Study for the Storage Ring of TLS 4041
 
  • J.-C. Chang, J.-R. Chen, Y.-C. Chung, C.Y. Liu, Z.-D. Tsai
    NSRRC, Hsinchu
  • M. Ke
    NTUT, Taipei
  
 

The sta­bil­i­ty of air tem­per­a­ture in the stor­age ring tun­nel is one of the most crit­i­cal fac­tors. There­fore, a se­ries of air con­di­tion­ing sys­tem up­grade stud­ies and pro­jects have been con­duct­ed at the Tai­wan Light Source (TLS). The glob­al air tem­per­a­ture vari­a­tion re­lat­ed to time in the stor­age ring tun­nel has been con­trolled with­in ±0.1 de­gree C for years. This study is aimed at more pre­cise tem­per­a­ture con­trol. Some tem­per­a­ture con­trol schemes are ap­plied on this study. We also per­formed com­pu­ta­tion­al fluid dy­nam­ics (CFD) to sim­u­late the flow field and the spa­tial tem­per­a­ture dis­tri­bu­tion in the stor­age ring tun­nel.