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Optimized operation of combined chilled ceiling displacement ventilation system using genetic algorithm.

Mounir Kassem Mossolly, Nesreen Ghaddar, Kamel Ghali

Open publisher page 21 citations

Abstract

This study is concerned with optimizing and comparing operational parameters for different control strategies of the combined chilled ceiling displacement ventilation (CC/DV) system subject to transient load using genetic algorithm while aiming to create the best indoor air quality and thermal comfort. The control strategies included: 1) varying chilled ceiling temperature (base strategy); 2) varying displacement ventilation supply conditions; and 3) varying both chilled ceiling temperature and supply air conditions (multiple control variables).

About this research paper

What this paper is about

This study is concerned with optimizing and comparing operational parameters for different control strategies of the combined chilled ceiling displacement ventilation (CC/DV) system subject to transient load using genetic algorithm while aiming to create the best indoor air quality and thermal comfort. The control strategies included: 1) varying chilled ceiling temperature (base strategy); 2) varying displacement ventilation supply conditions; and 3) varying both chilled ceiling temperature and supply air conditions (multiple control variables).

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OpenAlex reports 21 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

This study is concerned with optimizing and comparing operational parameters for different control strategies of the combined chilled ceiling displacement ventilation (CC/DV) system subject to transient load using genetic algorithm while aiming to create the best indoor air quality and thermal comfort. The control strategies included: 1) varying chilled ceiling temperature (base strategy); 2) varying displacement ventilation supply conditions; and 3) varying both chilled ceiling temperature and supply air conditions (multiple control variables).

Key concepts: Displacement ventilation, Ceiling (cloud), Chilled water, Thermal comfort, Ventilation (architecture), Transient (computer programming), Displacement (psychology), Temperature control

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