TTCSStatusReportinSYSU.pptVIP

AMS Tracker Thermal Control System TTCS Status Report in SYSU AMS TIM at CERN, Geneva, Switzerland, April, 2005 G. Chen, X. Diao, K. Guo, Z. He, Y. Huang, Z. Huang, T. Li, T. Lin, J. Liu, S. Lu, J. Ni, N. Pei, X. Qi, C. Tang, W. Xiao, D. Zhang, R. Zhang, N. Xu J. Van Es, A. Pauw, B. Verlaat, M. Bardet, T. Zwarbol, H. von Donk Z. Hou, J.Zhang, J. Miao Outline Co-operation TTCS Thermal Design TTCS Mechanical Design Laboratory Construction and GSE TTCS Electronics Design SYSU-NLR Collaboration Four SYSU researchers worked in NLR NIKHEF Lu, Shushen (condenser design, health heater size design) Li, Tingxun (TTCB thermal design, TTCS loop development) Qi, Xinmei (HX stress analysis, TTCB layout and safety analysis) Huang, Yihua (electronics) Joining of CAST CAST is invited by professor Ting to review TTCS (March 2005) Design and Manufacture of TTCS accumulators by CAST (design proposal done) Design and Manufacture of TTCS CO2 filling system by CAST TTCS Thermal Design K.H.Guo,T.X. Li, Z.Q.Hou, with NLR by S.S. Lu, A. Pauw, Z.C.Huang, J. van Es Simulation Progress New Radiator (7HP) Model Simulation for cold and hot Orbits Tracker Radiator-Condenser Health Heater Sizing (145W confirmed) Condenser Design TTCB thermal model built and simulation RAM radiator heater coldest orbit Laboratory Construction and GSE Thermal Ground Support Equipments ~100m2 clean room (100,000 Standard) ? 20 m3 Walk-in Climate Chamber ? 1 m3 High-Low Temp. Chamber ? 0.5 m3 TV Chamber (delivered May, 2005 ) Cold Plates and Temperature Controls Device (delivered May, 2005 ) Leybold Helium Leak Detector (10-12 mbar·l/s) ? Temperature Standard and Calibration (May, 2005) Pressure Standard and Calibration (May, 2005) Data Acquisition and Control System ? Mechanical Ground Support Equipments under Design CO2 Filling system Mechanical Benches Mechanical Tools Welding Tools Pipes and Insulation Materials CO2 TTCS test system Setup Progress System and mechanical Design (N.Pei，K.Yu） System for D