Principle of Cascade PID Control

Principle of Cascade PID Control The typical structure of the cascade computer control system is shown in the following figure. There are two PID controllers in the system. Gc2 (s) is called the transfer function of the sub-regulator, and the inner loop surrounding Gc2 (s) is ...read more...

Boiler unit combustion regulation mode and its significance

Boiler unit combustion regulation mode and its significance 1. Adjustment of fuel quantity The adjustment of fuel quantity is an important part of combustion regulation. Different combustion equipment and different fuel types, the adjustment method of the fuel amount is also ...read more...