Modelling and simulation of Quadruple Tank system using SBL-PI controller

2020 ◽  
Author(s):  
Pranav Shah ◽  
Sandeep Hanwate
Keyword(s):  
Pi Controller ◽  
Modelling And Simulation ◽  
Tank System

R∞ Based PI Controller Design for Coupled Tank System through Polytopic Modeling

2019 ◽  
Author(s):  
Jitendra Kumar Goyal ◽  
Shubham Aggarwal ◽  
Sandip Ghosh ◽  
Shyam Kamal ◽  
Umamaheswararao Vuyyuru
Keyword(s):  
Controller Design ◽  
Pi Controller ◽  
Tank System

scholarly journals Soft Computing Based Tuning of PI Controller With Cuckoo Search Optimization For Level Control of Hopper Tank System

2021 ◽  
Author(s):  
Vinothkumar c ◽  
C Esakkiappan
Keyword(s):  
Soft Computing ◽  
Cuckoo Search ◽  
Pi Controller ◽  
Internal Model Control ◽  
Level Control ◽  
Search Optimization ◽  
Model Control ◽  
Tank System ◽  
Cuckoo Search Optimization ◽  
Tuning Methods

Abstract The paper work focuses on soft computing and Conventional tuning approach to design of PI controller, which provides a better sustainable performance for a nonlinear hopper tank system which is used in Wastewater treatment applications. The system processes the combination of a conical and cylindrical tank for providing Multi-region based mathematical modelling to obtain the first order with delay time (FOPDT) process transfer function model. The Ziegler Nichols, Cohen-coon, Tyreus Luben, CHR (Chien, Hrones, and Reswick), IMC (Internal Model Control), Direct Synthesis, FOPI( Fractional Order PI) Conventional tuning formulae and Cuckoo Search Optimization (CSO) algorithm are used to optimize the servo regulatory responses of PI controller. The integral and proportional gain of the PI controller is said to produce the fastest settling time and reduces the error using performance indices and achieves Liquid Level control in hopper tank. Comparison is made for the various conventional controller tuning methods with Cuckoo Search Optimization tuning responses and identified to CSO-PI method offers enhanced Optimized Performance while comparing to Conventional tuning methods for a region based system.

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