Design of an Optimal Digital PID Controller Based On PSO Algorithm using Xilinx SysGen® for the Regulation of Blood Glucose level for Diabetes

Abstract

In this work ,using the designed controller ,the simulation results of the Regulation Blood Glucose of diabetic patient. This work compares tuning PID and PSO-PID model based control algorithms which aim to be applied to closed loop blood Glucose control. The aim of this work was to develop a novel and robust PID control algorithm to control the glucose concentration in people with type 1 diabetes mellitus. Two types of controllers were implemented: the first type is the tuning PID controller and the second type is PSO-PID controller The investigation of the best value for both the controllers was conducted. These results show that the controllers designed are both robust, but that PSO-PID controllers performance is superior to the PID. And the building of Digital PID controller in the System Generator it easiest to implement in the Hardware(FPGA).