Modeling and Simulation of the Dissolved Oxygen Monitoring System in Aquaculture

Da Zhi Huang

doi:10.4028/www.scientific.net/AMR.605-607.910

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Research on the Computational Algorithms for Layer Wound Linear Variable Differential Transformers
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Classification of Floral Origins of Honey by NIR and Chemometrics
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Modeling and Simulation of the Dissolved Oxygen Monitoring System in Aquaculture
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 605-607Modeling and Simulation of the Dissolved Oxygen...

Modeling and Simulation of the Dissolved Oxygen Monitoring System in Aquaculture

Abstract:

In aquaculture, the dissolved oxygen volume in water has a significant impact on fish growth and development, which should be monitored. In order to improve the monitoring results, the mathematical model of the dissolved oxygen monitoring system has been built. The PID controller has been designed with the Simulink software and its parameters have been optimized with the nonlinear control design module of the software. After the simulation analysis on the system, the system is stable. The optimized system has smaller overshoot and faster response, and gets a better control. The modeling and simulation of the dissolved oxygen monitoring system in aquaculture has laid an important basis on analysis of the system and has accumulated experiences for the practical application.