Interactive Disturbance Observer Based Filtered PID Controller Design**This work has also been supported by Slovensk_a, e-akad_emia, n.o.
نویسندگان
چکیده
منابع مشابه
Interactive Disturbance Observer Based Filtered PID Controller Design*
The paper shows Matlab based interactive tool for noise attenuation motivated filtered PD and disturbance observer based filtered PID controller performance analyses and design. The user can set several control loop parameters (plant model parameters and their uncertainty, measurement noise, controller, filter parameters) and evaluate various performance measures. The comparison with traditiona...
متن کاملDesign of Observer Based Adaptive Pid Controller for Nonlinear Systems
An observer based adaptive PID controller with micro genetic algorithm (MGA) tuning its parameters is proposed in this paper. The task of the controller is to track the desired trajectory of a nonlinear system as best as it could. The proposed adaptive PID controller consists of 3 components including the PID controller, the control compensating for the external disturbance and the modeling err...
متن کاملPID controller with improved load-disturbance rejection
In this paper a two-degree-of-freedom (2DOF) IMC structure is considered for integrating process with deadtime to achieve improved load-disturbance response along with the set-point response. Set-point controller is designed considering desired speed of response of the closed-loop system. The load-disturbance controller is designed through direct synthesis approach and both the controllers are ...
متن کاملDesign of EDFA Gain Controller based on Disturbance Observer Technique
Based on a theoretical erbium-doped fiber amplifier (EDFA) model, we have proposed an application of disturbance observer(DOB) with proportional/integral/differential(PID) controller to EDFA for minimizing gain-transient time of wavelength -division-multiplexing (WDM) multi channels in optical amplifier in channel add/drop networks. We have dramatically reduced the gain-transient time to less t...
متن کاملRobust H_∞ Controller design based on Generalized Dynamic Observer for Uncertain Singular system with Disturbance
This paper presents a robust ∞_H controller design, based on a generalized dynamic observer for uncertain singular systems in the presence of disturbance. The controller guarantees that the closed loop system be admissible. The main advantage of this method is that the uncertainty can be found in the system, the input and the output matrices. Also the generalized dynamic observer is used to est...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IFAC-PapersOnLine
سال: 2015
ISSN: 2405-8963
DOI: 10.1016/j.ifacol.2015.11.243