Asian Journal of Research in Social Sciences and Humanities
  • Year: 2016
  • Volume: 6
  • Issue: 6

Parameter Identification and Control of A Heatexchanger using Novelty Based Techniques

1Professor, Department of EEE, Mahendra Institute of Technology, Namakkal-636307, Tamilnadu, India

2Assistant Professor, Department of EEE, Sethu Institute of Technology, Madurai-626115, Tamilnadu, India

3Assistant Professor, Department of EEE, Sethu Institute of Technology, Madurai-626115, Tamilnadu, India

Online published on 1 June, 2016.

Abstract

This paper describes intented for Shell and tube Heat exchanger. Essentially in many cases the IMC based PID doesn't provide the satisfactory control action for a highly nonlinear system. So that here DMC is designed and it is used to control the outlet temperature of a tube side by varying the inlet cold fluid through the shell side. Here Recursive least Square technique is used to estimate the parameters and build the extract model of a process. The MATLAB policy is used and accomplished of the DMC, PI and Conventional IMC based PID controller.

Keywords

Heat exchanger, Dynamic matrix controller, Recursive least squares (RLS), IMC (Internal model controller)