ABB offers automation solutions for both pump and compressor stations. Automation solutions consist of software and hardware. Applications include engineering tools and automation functions (such as are found under IEC 1131-3). For compressor systems, compressor optimization modules are also available.
Hardware includes medium to large sized I/O's (typically 1,000) for SCADA, redundant CPU, remote I/O's and integration of IED's via MODBUS or PROFIBUS.
Communications can be engineered for LAN, WAN, ISDN. Remote transmission follows IEC 870-5. Redundant, multi-host and backup lines can also be emplaced.
A typical solution might involve transmission of pertinent pump (or compressor), filter, cooler, valve, actuator and indicator operating data from the pump or compressor station along with valve data from auxiliary valve stations to a station SCADA system from which they would be relayed to a central SCADA.
The advantage of such systems are: the availability of real-time data from even remote stations to central control, allowing for quick response to abnormal situations and also for a real-time overview of system performance, optimization of individual component performances, such as for pump, compressors and valves at a local level -- and also the possibility of modifying to enhance performance for the overall system.