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Evaluation of PD/PID controller for insulin control on blood glucose regulation in a Type-I diabetes

Mahmud, Farhanahani and Isse, Nadir Hussien and ohd Daud, Nur Atikah and Morsin, Marlia (2017) Evaluation of PD/PID controller for insulin control on blood glucose regulation in a Type-I diabetes. In: International Conference on Engineering, Science and Nanotechnology 2016 (ICESNANO 2016), 3–5 August 2016, Solo, Indonesia.

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Abstract

This project introduces a simulation of Proportional-Derivative (PD) and Proportional-Integral-Derivative (PID) controller based on a virtual Type 1 Diabetes Mellitus (T1DM) patient: Hovorka diabetic model using MATLABSimulink software. The results of these simulations are based on three tuning responses for each controller which are fast, slow and oscillation responses. The main purpose of this simulation is to achieve an acceptable stability and fastness response towards the regulation of glucose concentration using PD and PID controller response with insulin infusion rate. Therefore, in order to analyze and compare the responses of both controller performances, one-day simulations of the insulin-glucose dynamic have been conducted using a typical day meal plan that contains five meals of different bolus size. It is found that the PID closed-loop control with a short rise time is required to retrieve a satisfactory glucose regulation.

Item Type: Conference or Workshop Item (Paper)
Depositing User: Mr Abdul Rahim Mat Radzuan
Date Deposited: 15 Mar 2020 06:11
Last Modified: 15 Mar 2020 06:11
URI: http://eprints.uthm.edu.my/id/eprint/12846
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