Design and Optimization of a Solar-Powered Air Conditioning System for Residential Buildings

Thesis Abstract

Abstract
The increasing demand for sustainable and energy-efficient solutions in the built environment has led to a growing interest in the integration of renewable energy sources for heating, ventilation, and air conditioning (HVAC) systems. This thesis presents a comprehensive study on the design and optimization of a solar-powered air conditioning system for residential buildings. The aim of this research is to develop a system that maximizes energy efficiency, reduces carbon emissions, and minimizes operational costs while ensuring comfort and indoor air quality for occupants. The thesis begins with an introduction that outlines the background of the study, the problem statement, objectives, limitations, scope, significance, and structure of the thesis. The literature review in Chapter Two provides a comprehensive overview of existing solar-powered air conditioning systems, renewable energy technologies, HVAC system components, and optimization techniques. This chapter critically evaluates previous studies and identifies gaps in the current knowledge that warrant further investigation. Chapter Three details the research methodology employed in this study, including the selection of system components, design considerations, simulation tools, data collection methods, and performance evaluation criteria. The methodology encompasses both theoretical analysis and practical experimentation to validate the proposed design concepts and optimize system performance. Chapter Four presents a detailed discussion of the findings obtained through simulations, experiments, and data analysis. The results highlight the energy savings potential, environmental impact, economic feasibility, and thermal comfort aspects of the solar-powered air conditioning system. Various design configurations, control strategies, and optimization algorithms are evaluated to determine the most efficient and cost-effective solution for residential applications. In the concluding Chapter Five, the key findings of the research are summarized, the research objectives are revisited, and recommendations for future work are provided. The thesis concludes with a reflection on the significance of the study in advancing sustainable building practices and the potential impact of the proposed system on the residential HVAC industry. Overall, this thesis contributes to the field of renewable energy integration in HVAC systems by offering a systematic approach to designing and optimizing a solar-powered air conditioning system for residential buildings. The research outcomes provide valuable insights for engineers, architects, policymakers, and stakeholders seeking innovative solutions to reduce energy consumption and promote environmental sustainability in the built environment.