Analysis on Fault of DCS System(RS3)in Production and Application
Wang Jianping,Peng Hui(Northwest Sichuan Methanol Plant of CNPC Southwest Oil Gas Field Branch,Jiangyou,Sichuan,621709,China)
Analyzed is the failure of RS3 collective and distributive control system in methanol production,key problems are found and resolved,and special system is established for DCS collective and distributive control system maintenance to ensure stable and safe operation of RS3 collective and distributive control system.
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