Design concept for control system addresses how to prevent control inputs to plant from exceeding electrical limits imposed by mechanical limits of control actuators in plant, and prevent windup in integrators in control system. Concept consists of two parts. First, to rearrange terms of control equation to move integrators into output path of control system. Second, involves limiting inputs to integrators when one control input of plant reaches its limit. Concept applicable to control systems typical of aircraft autopilot systems.
Preventing Integrator Windup In A Control System
NASA Tech Briefs ; 16 , 4
1992-04-01
Miscellaneous
No indication
English
An Optimized Integrator Windup Protection Technique Applied to a Turbofan Engine Control
British Library Conference Proceedings | 1996
|Integrator Windup Protection - Techniques and a STOVL Aircraft Engine Controller Application
British Library Conference Proceedings | 1996
|