Compressor Control
Antisurge Control
Performance, efficiency, and protection - achieve them all with CCC's field proven antisurge control application for centrifugal and axial compressors.
- Antisurge PI Response
- Derivative Response
- Recycle Trip® Response
- Safety On® Response
- Fully automated loading, unloading and emergency shutdown sequencing
- Seamless transition between primary loop and limiting loops (configurable up to 3)
- Invariant coordinate system which handles varying molecular weight and changing process conditions
- Parallel/series machine load-sharing control (with Performance control application)
- Recycle balancing between parallel compressors
- Proximity to choke (stonewall) calculation
- Proven antisurge algorithms for sidestream compressors
- Support for variable geometry compressors such as those with guide vanes