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64792

IMPROVEMENTS IN THE MEAN ARTERIAL BLOOD PRESSURE REGULATION USING FUZZY-NEURAL MODEL-BASED PREDICTIVE CONTROL

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Last updated: 25 Dec 2024

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Abstract

The performance of a model-based control system depends strongly on the accuracy of the process model used. Many real-time processes have uncertain and non-linear dynamics and so it is difficult to model them mathematically. Because of the function approximation ability of neural networks, much research has been conducted on adapting them for modeling and controlling dynamic systems. The main objective of this paper is to develop fuzzy neural schemes in the field of process identification and control. The paper develops a systematic and transparent non-linear Fuzzy-Neural Model Predictive Control (FNMPC) scheme to inherit the advantages of both fuzzy logic systems and neural networks and to avoid their individual shortcomings. A reason for this scheme is that most of the optimization methods previously used in Model Predictive Control (MPC) were very computationally demanding. Consequently, the costing horizon of such MPC schemes is limited to a few time-steps and hence the actual control actions are erratic. For comparison reasons, both Fuzzy MPC (FMPC) and FNMPC have been simulated on the mean arterial blood pressure control problem.   

DOI

10.21608/mjeer.2006.64792

Keywords

Fuzzy Set Theory, Neural Networks, Predictive Control

Authors

First Name

Nabila. M.

Last Name

El-Rabaie

MiddleName

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Affiliation

Faculty of Electronic Engineering, Menoufia University Menoufia, Egypt

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Volume

16

Article Issue

1

Related Issue

9700

Issue Date

2006-01-01

Receive Date

2019-12-11

Publish Date

2006-01-01

Page Start

85

Page End

106

Print ISSN

1687-1189

Online ISSN

2682-3535

Link

https://mjeer.journals.ekb.eg/article_64792.html

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https://mjeer.journals.ekb.eg/service?article_code=64792

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8

Type

Original Article

Type Code

1,088

Publication Type

Journal

Publication Title

Menoufia Journal of Electronic Engineering Research

Publication Link

https://mjeer.journals.ekb.eg/

MainTitle

IMPROVEMENTS IN THE MEAN ARTERIAL BLOOD PRESSURE REGULATION USING FUZZY-NEURAL MODEL-BASED PREDICTIVE CONTROL

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Article

Created At

22 Jan 2023