ADAPTIVE CONTROL SYSTEM OF WATER LEVEL IN THE STEAM DRUM WITH HIGH PRESSURE
The paper discusses the features of construction and implementation of the control system for water level in the steam drum. It is shown that the object can be astatic with the inbound delay and the numerator of transfer function can have a positive root. Adaptive control laws provide the required quality of the system operation.
Keywords: level in the steam drum, nonminimum-phase object, control delay, second-order astaticism, adaptive algorithms
