A Digital Control System of Shipboard Gas Turbine

Digital design of a type of new shipboard gas turbine control system is presented. The control system consists of the electronic controller with emphasis, fuel-supply unit,fuel-metering unit suited to the digital control, and original fuel-pump. Its high control accuracy and reliability compared with the original mechanical-hydraulic control system is proved by the semi-physical device test. Furthermore, this new system is easy to be regulated and controlled.