Biofuels, such as biodiesel, are good for the environment because they add fewer emissions
to the atmosphere than petroleum-based fuel. Conventional biodiesel processes are mainly …

This paper presents modeling and control of highly non linear system using gain scheduled
PI controller. Interacting spherical two tank system (ISTTS) is considered as non linear …

Conical tank level process was studied experimentally to obtain the process model. The
linear portion of this non linear model was considered and different control schemes such as …

Acetic acid constitutes major component of waste water effluent in petrochemical and fine
chemical industries but its recovery poses a serious environmental challenge in the …

The objective of this paper is to investigate and find a solution by designing the PID and
FUZZY Controllers for liquid level process. Measuring the level of liquids is a critical need in …

Spherical tanks are often used in process industries as storage or surge tank where control
of level is essential. The liquid level in the spherical tank is modeled using first principle …

In this work, a fuzzy integral sliding mode controller (FISMC) for level control in a conical
tank process is demonstrated in real time. In traditional sliding mode controller (SMC) …

In this work, a PI controller is synthesized and the closed-loop information is used for
designing Fuzzy logic controller. An intelligent heuristic controller, PI-Fuzzy with an Adaptive …

A ISTRA ("|"'l'his study presents the design and implementation of a Coefficient l) iagram
Method (Cl) M) based Pl controller in a pH neutralization system. By using the experimental …

In almost all industries the processes are nonlinear in nature. The nonlinear systems
Preoccupied for study are the conical tank and spherical tank systems that is approximated …