Fault-Tolerant Systolic Array for Single-Input Single-Output Fuzzy Logic Controllers

1989 ◽  
Author(s):  
Mahmoud A Manzoul ◽  
Kumar Sripadam

In many Industries, the fault tolerant control scheme have been accepted and used from many decades. In this paper, the observer and the observer based Controller is designed for the three tank interacting system. Initially in this work, the three tank interacting system with Single Input Single Output configuration is modeled and conventional PID controller has been implemented, finally the performances are analyzed. Then the observer is designed for the three tank interacting system. Inorder to design the observer based controller, the control law and the feed forward gain value is calculated and described by Chakrabarti A et al.[4]. Finally the observer based controller performances are also analyzed. In this work, the sensor is replaced by the state observer. The observer based controller provides better performance than the conventional PID controller. This work may lead to design fault tolerant control for three tank interacting system in future.


2020 ◽  
Vol 53 (2) ◽  
pp. 12803-12808
Author(s):  
Mohammed Mokhtari ◽  
Smail Zouggar ◽  
Nacer K M’sirdi ◽  
M.L Elhafyani

2011 ◽  
Vol 403-408 ◽  
pp. 4918-4925
Author(s):  
Umar Farooq ◽  
Muhammad Usman Asad ◽  
Athar Hanif ◽  
K.M. Hasan ◽  
Muhammad Amar

This paper describes the design of a simple fuzzy logic controller for self balancing robot. The proposed controller is single input, single output controller. The input to the controller is tilt angle and the output forms the speed commands for the motors. The controller is designed using MATLAB and implemented with a low cost readily available AT89C52 microcontroller. Results have proved the validity of the proposed controller for balancing the robot.


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