Modeling and Identification of CO2 Uptakes of Multi-Cells in Crassulacean Acid Metabolism Using Momentum Optimization Method

In this paper, we propose the model of the sum of the {C}{O}_{2} uptakes of a Crassulacean Acid Metabolism (CAM) plant as a linear combination of delayed oscillation waves of cells using the minimal CAM model proposed by Blasius. Next, we formulate the parameter estimation problem of delayed oscilla...

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Bibliographic Details
Published inInternational Conference on Advanced Mechatronic Systems pp. 102 - 107
Main Authors Kawasaki, Keisuke, Suemitsu, Haruo, Ueno, Shohei, Matsuo, Takami, Konishi, Tadashi
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.08.2019
Subjects
Adaptation models
Biological system modeling
Linear programming
Mathematical model
Optimization
Oscillators
Photosynthesis
real-time optimization
Real-time systems
time delay estimation
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ISSN2325-0690
DOI10.1109/ICAMechS.2019.8861661

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Summary:In this paper, we propose the model of the sum of the {C}{O}_{2} uptakes of a Crassulacean Acid Metabolism (CAM) plant as a linear combination of delayed oscillation waves of cells using the minimal CAM model proposed by Blasius. Next, we formulate the parameter estimation problem of delayed oscillation waves of cells in view of real-time optimization. We present a momentum method in the gradient descent algorithm by adding the adaptive differential filter and apply the proposed method to estimate delay sequences of the CO 2 uptake. Finally, we perform the simulation via MATLAB/Simulink to verify the proposed method.
ISSN:2325-0690
DOI:10.1109/ICAMechS.2019.8861661