scholarly journals PI+Feed Forward Controller Tuning Based on Genetic Algorithm for Liquid Level Control of Coupled-Tank System

2021 ◽  
pp. 1014-1026
Author(s):  
Mehmet YILMAZ ◽  
Kaan CAN ◽  
Abdullah BAŞÇİ
Keyword(s):  
Genetic Algorithm ◽  
Liquid Level ◽  
Level Control ◽  
Controller Tuning ◽  
Feed Forward ◽  
Tank System ◽  
Feed Forward Controller ◽  
Liquid Level Control

Liquid Level Control of Four-Tank System Based on Active Disturbance Rejection Technology

Measurement ◽  
2021 ◽  
Vol 175 ◽  
pp. 109146
Author(s):  
Xiangxiang Meng ◽  
Haisheng Yu ◽  
Jie Zhang ◽  
Tao Xu ◽  
Herong Wu
Keyword(s):  
Disturbance Rejection ◽  
Liquid Level ◽  
Level Control ◽  
Active Disturbance Rejection ◽  
Tank System ◽  
Liquid Level Control

The Research on the System of Double-Holding Water Tank Liquid Level Control with the PID Control

2014 ◽  
Vol 945-949 ◽  
pp. 2559-2562
Author(s):  
Miao Yu ◽  
Hong Li Jia ◽  
Pan Jie Chen
Keyword(s):  
Control System ◽  
Liquid Level ◽  
Water Tank ◽  
Level Control ◽  
Parameters Tuning ◽  
Combined Control ◽  
Interaction Interface ◽  
Tank System ◽  
And Control ◽  
Liquid Level Control

Double tank level control system is the combined control with the host computer and basic instrument, and it realizes the communicative function through monitoring and management. The object of this topic is mainly on double-tank system, then gets the theoretical parameters PID through measuring the characteristic curves of the water level, and finally use MCGS configuration software on PC, for further interaction interface to the parameters tuning of double-holding water tank system and to set the parameters. After reaching the expected target, on the base of routine control PID, we can improve the system function by forming the double loop system and control the liquid level of the water bank better. The two tank liquid level control is made as the core control system by computer and as one kind of fashionable trends.

scholarly journals Performance Analysis for Coupled - Tank System Liquid Level Control Using MPC, PI and PI-plus-Feedforward Control Scheme

2017 ◽  
Vol 1 (1) ◽  
Author(s):  
Tijjani Auwal Shehu ◽  
Shehu Muhammad Auwal ◽  
Alsabari Ali Mohsen ◽  
Sambo Yusuf A ◽  
Tanko Nuradeen Labaran
Keyword(s):  
Performance Analysis ◽  
Feedforward Control ◽  
Liquid Level ◽  
Level Control ◽  
Control Scheme ◽  
Tank System ◽  
Liquid Level Control

scholarly journals Parameter Tuning of PID Controller for Beer Filling Machine Liquid Level Control Based on Improved Genetic Algorithm

2021 ◽  
Vol 2021 ◽  
pp. 1-10
Author(s):  
Liqing Xiao
Keyword(s):  
Genetic Algorithm ◽  
Pid Controller ◽  
Parameter Tuning ◽  
Liquid Level ◽  
Improved Genetic Algorithm ◽  
Level Control ◽  
Experimental Conditions ◽  
Modified Particle Swarm Optimization ◽  
Beer Production ◽  
Liquid Level Control

Parameter tuning of PID controller for liquid level control of beer filling machine was studied in this paper, which can meet the demand of accurate controlling in beer production and improve the rapidity under the same conditions. Firstly, an improved genetic algorithm was proposed which has been verified by eight kinds of test functions. Simulation results revealed that, in comparation with other modified particle swarm optimization algorithm and modified genetic algorithm, the algorithm proposed in this work is not only capable to improve the convergence speed and precision under the same experimental conditions but also to improve the probability to converge to the optimal value. Finally, the proposed algorithm was applied to the parameter tuning of the PID controller of beer filling machine for liquid level control. Superior property had been obtained, which implied an effective improvement in the rapidity with the premise of steady-state error exclusion.

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