Using the same methods as for turbine control, the compressor sequences focus
on involving the user in the activities that his equipment is involved during automatic sequencing.
The sequence presentation of actions and conditions focuses on operator involvement.
The sequence might otherwise be a hidden activity. The operator is therefore more
capable to solve problems that may cause the system to abort start-up.
- Start/stop sequence control
- Anti-surge control
- Compressor load sharing
- Compressor overall pressure/flow control
- Lube oil, seal oil and gas monitoring
- Gas recompression
- Gas reinjection
- Pipeline compressors