MOHAMMED NAVEED P V (STM20ME011)

MUHAMMED MARZUQ A S (STM20ME013)

MUHAMMED ZAIN ASHRAF (STM20ME033)

NIHAL ABDUL NAZEER M K (STM20ME034

This project explores into the crucial rcalm of HVAC (Hcating, Ventilation, and Air
Conditioning) systems, focusing on cnhancing their performance and cost efficicncy through air
optimization. The primary objectives encompass understanding the dynamic changes
cooling eftectiveness concerning variations in air ratios, determining room temperaturc
alterations, optimizing cooling flow recirculation, calculating average outlet temperatures, and
evaluating overall pressure drops within the specified room environment.

A critical aspect of this project is the investigation into room temperature variations. By
monitoring temperature changes across different air ratio scenarios, insights are gained into the
thermal dynamics within the room, which is pivotal for optimizing HVAC performance.
Additionaly, the project focuses on fine-tuning cooling flow recirculation to ensure optimal air
distribution and temperature regulation throughout the designated space.

Calculating the average outlet temperatures provides a quantitative measure of cooling
effectiveness under various air ratio configurations. This data serves as a key metric for
evaluating the eficiency of the HVAC system and identifying arcas for improvement. Morcover,
assessing the overall pressure drop within the room offers valuable insights into system
performance and energy consumption.

The anticipated outcomes of this research endcavour include actionable recommendations and
best practices for achieving optimal HVAC performance and cost efficiency through air ratio
optimization. These findings are poised to significantly impact the ficld of HVAC cngineering,
providing practical insights that can be applied to enhance system functionality while reducing
operational costs and environmental impact.