Currently, the most popular type of closed-loop control system is the Proportional–Integral–Derivative (PID) controller. These controllers constantly measure and modify the output of a system to meet ...

PID loops are a central component of modulating boiler control systems with applications ranging from basic steam header pressure control to cascading 3-element drum level control. A modern ...

With the integration of Boolean logic and regulatory control, the precision of the DCS in the execution of strategies and virtually no limit to functionality (for example the implementation of ...