[PDF][PDF] Model based controller design for a spherical tank process in real time

S Nithya, N Sivakumaran, T Balasubramanian… - IJSSST, 2008 - ijssst.info
Control of process parameters is one of the important problems in process industry. The
process considered for modeling is spherical tank liquid level system. Control of liquid level …

Optimized robust cruise control system for an electric vehicle

F Diba, A Arora, E Esmailzadeh - Systems Science & Control …, 2014 - Taylor & Francis
Besides environmental advantages and fuel efficiency, electric motors are a suitable choice
for powertrain of vehicles due to appropriate similarity between their torque–speed …

Performance assessment of PID and IMC tuning methods for a mixing process with time delay

JAV Selvi, TK Radhakrishnan, S Sundaram - ISA transactions, 2007 - Elsevier
A flow process with time delay has been considered for modeling and control. A dilute
solution of sodium chloride is used as tracer and an online conductivity measurement unit as …

[PDF][PDF] Fractional order PI controllers for TCP packet flow ensuring given modulus margins

W Krajewski, U Viaro - Control and Cybernetics, 2014 - bibliotekanauki.pl
An Active Queue Management (AQM) robust control strategy for Traffic Control Protocol
(TCP) data transfer is proposed. To this purpose, the TCP behaviour is first approximated by …

Modeling and controller performance assessment for a switched reluctance motor drive based on setpoint relay

LLN Dos Reis, AAR Coelho, OM Almeida, JCT Campos - ISA transactions, 2009 - Elsevier
This paper considers the implementation of a current control method for switched reluctance
motors (SRMs) and presents a novel approach to the accurate on-line modeling of an SRM …

Design of controller for nonlinear process using soft computing

S Nithya, N Sivakumaran… - Instrumentation …, 2008 - Taylor & Francis
This paper aims at exploring the use of designing a Fuzzy Logic Controller (FLC) tuned
using a Genetic Algorithm (GA) which is proposed for a spherical tank to control its level …

A novel computational method for loop gain and phase margins of TITO systems

ZY Nie, M Wu, QG Wang, Y He - Journal of the Franklin Institute, 2013 - Elsevier
This paper addresses the problem of loop gain and phase margins of two-input two-output
(TITO) systems. A new frequency domain approach is proposed to accurately compute the …

Intelligent controller implementation in real time for a nonlinear process

S Nithya, AS Gour, TK Radhakrishnan… - 2008 IEEE …, 2008 - ieeexplore.ieee.org
Chemical process presents many challenging control problems due to their non-linear
dynamic behavior, uncertain and time varying parameters, constraints on manipulated …

A new data driven approach to robust PID controller synthesis

H Parastvand, MJ Khosrowjerdi - Journal of Control Engineering and …, 2014 - ceai.srait.ro
Recently, a new data-driven approach is proposed for synthesizing the family ofstabilizing
PID controllers. The proposed approach couldn't handle any type of uncertainty inthe plant …

Robust PI controllers for command following with application to an electropneumatic actuator

FN Koumboulis, MG Skarpetis… - … Conference on Control …, 2006 - ieeexplore.ieee.org
The problem of command following is studied for the case of linear systems with nonlinear
uncertain structure and unknown disturbances. The problem is solved using an independent …