Investigations into the Design and Implementation of Reinforcement Learning Using Deep Learning Neural Networks

This paper investigates the design and MATLAB/Simulink implementation of two intelligent neural reinforcement learning control algorithms based on deep learning neural network structures (RL DLNNs), for a complex Heating Ventilation Air Conditioning (HVAC) centrifugal chiller system (CCS). Our motiv...

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Bibliographic Details
Main Authors: Roxana-Elena Tudoroiu, Mohammed Zaheeruddin, Daniel-Ioan Curiac, Mihai Sorin Radu, Nicolae Tudoroiu
Format: Article
Language:English
Published: MDPI AG 2025-03-01
Series:Algorithms
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Online Access:https://www.mdpi.com/1999-4893/18/3/170
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Summary:This paper investigates the design and MATLAB/Simulink implementation of two intelligent neural reinforcement learning control algorithms based on deep learning neural network structures (RL DLNNs), for a complex Heating Ventilation Air Conditioning (HVAC) centrifugal chiller system (CCS). Our motivation to design such control strategies lies in this system’s significant control-related challenges, namely its high dimensionality and strongly nonlinear multi-input multi-output (MIMO) structure, coupled with strong constraints and a substantial impact of measured disturbance on tracking performance. As a beneficial vehicle for “proof of concept”, two simplified CCS MIMO models were derived, and an extensive number of simulations were run to demonstrate the effectiveness of both RL DLNN control algorithm implementations compared with two conventional control algorithms. The experiments involving the two investigated data-driven advanced neural control algorithms prove their high potential to adapt to various types of nonlinearities, singularities, dimensions, disruptions, constraints, and uncertainties that inherently characterize real-world processes.
ISSN:1999-4893