The Master 900 control system is used in combined cycle electric power plants, not only as a governor turbine but also to achieve a Distributed Control System (DCS).
The architecture of the DCS is Master/Slave for each system.
The main power plant systems controlled and monitored by the Master 900 are:
The main control functions are:
Client/server models are generally used to put into action the plant supervision system. Two redundant SCADA (in Master/Slave configuration) communicate with the governor and other DCS equipment through a double network.
Alarms and command functions are printed on dedicated printers. First-out and SOE functions are integrated within the DCS. The DCS connects with different electric power plant equipment and systems (fire system, electrical vibration protection system, etc.).
