Upgraded the compressor controls and machine monitoring equipment on a turbine driven centrifugal compressor for H₂ recycle in a Platformer Unit. This was done to improve reliability and to provide sufficient machine performance data to Improve safety and extend the time between turnarounds for the platform unit. 

Objectives:  Improve reliability and to provided sufficient machine performance data to extend the time between turnarounds. Reduce nuisance tripping by incorporating “Smart Logic “ into vibration monitoring shutdowns. Provide all machine information at the Unit Control.

Benefits:  Pre turnaround planning and coordination of electrical and instrument construction activities in order to complete the revamp during a normal turnaround schedule. Control system and logic development was verified in the Vendors shop to accommodate schedule requirements. A design that includes a state of the art local touch-screen CRT, which prompts operators through startup procedures.