A turbine controller is a type of integrated and embedded control equipment that is suitable for small turbines. This is mainly used in the control of single-pumping, pure condensate, backpressure, combined heat and power (CHP), or drag-type turbomachinery. The controlled parameters are
mainly turbine rotational speed, power, and pressure. Smart turbine controllers acquire the relevant operating parameters such as turbine rotational speed in real-time. After the appropriate feedback and regulation calculation, the system generates channel output valve position control signals to
change the degree of opening of the regulating valve. Eventually, the turbine’s-controlled parameters are maintained within the stipulated range.