Thesis Abstract

Abstract
In the quest for sustainable building practices, the design and operation of Heating, Ventilation, and Air Conditioning (HVAC) systems play a pivotal role in reducing energy consumption and environmental impact. This thesis focuses on the development of a novel energy-efficient HVAC system tailored for commercial buildings. The research aims to address the shortcomings of traditional HVAC systems by integrating innovative technologies and design strategies to optimize energy performance and enhance indoor comfort. The thesis begins with Chapter 1, which provides an introduction to the research topic, presents the background of the study, articulates the problem statement, outlines the objectives of the study, discusses the limitations and scope of the research, highlights the significance of the study, and presents the structure of the thesis. Additionally, relevant terms are defined to provide clarity on key concepts. Chapter 2 comprises a comprehensive literature review that explores existing research, theories, and technologies related to energy-efficient HVAC systems, building energy management, and sustainable building practices. The review critically evaluates the strengths and weaknesses of current HVAC systems and identifies gaps in knowledge that the proposed novel system seeks to address. In Chapter 3, the research methodology is detailed, encompassing the research design, data collection methods, system modeling techniques, simulation tools, and experimental procedures employed in the study. The chapter also outlines the criteria for evaluating the performance of the novel HVAC system and justifies the chosen approach to achieve the research objectives. Chapter 4 presents a detailed discussion of the findings obtained through modeling, simulation, and experimentation of the novel energy-efficient HVAC system. The analysis includes energy consumption comparisons, thermal comfort assessments, cost-effectiveness evaluations, and environmental impact assessments. The results are interpreted and discussed in the context of the research objectives and existing literature. Lastly, Chapter 5 summarizes the key findings, conclusions, and recommendations derived from the research. The implications of the novel energy-efficient HVAC system for commercial buildings are discussed, along with potential future research directions and practical applications. The thesis concludes by emphasizing the significance of sustainable HVAC design in reducing energy consumption, improving indoor environmental quality, and advancing green building practices. Overall, this thesis contributes to the advancement of sustainable building technologies by proposing a novel energy-efficient HVAC system tailored for commercial buildings. The research findings offer valuable insights for building designers, HVAC engineers, policymakers, and stakeholders seeking to enhance energy efficiency and environmental sustainability in the built environment.

Thesis Overview

The project titled "Design and Analysis of a Novel Energy-Efficient HVAC System for Commercial Buildings" aims to address the pressing need for sustainable and efficient heating, ventilation, and air conditioning (HVAC) solutions in commercial buildings. The HVAC system plays a crucial role in maintaining indoor air quality and creating comfortable environments for occupants, but traditional systems are often energy-intensive and environmentally harmful. This research project seeks to develop a novel HVAC system design that prioritizes energy efficiency, sustainability, and cost-effectiveness without compromising on performance. The research overview will focus on several key areas: 1. **Background and Rationale**: The introduction will provide a comprehensive overview of the current challenges and limitations of conventional HVAC systems in commercial buildings. It will highlight the importance of transitioning towards energy-efficient and sustainable technologies to reduce energy consumption, lower carbon emissions, and improve indoor air quality. 2. **Literature Review**: A thorough review of existing literature on energy-efficient HVAC technologies, sustainable building design, and innovative HVAC system components will be conducted. This review will identify gaps in the current research and establish the theoretical foundation for the proposed novel HVAC system design. 3. **Objective and Scope**: The research objectives will be clearly defined, outlining the specific goals and outcomes expected from the project. The scope of the study will delineate the boundaries and constraints within which the research will be conducted, ensuring a focused and systematic approach to developing the novel HVAC system design. 4. **Methodology**: The research methodology section will detail the approach, methods, tools, and techniques that will be employed to design and analyze the energy-efficient HVAC system. This will include simulation software, experimental testing, data collection methods, and analytical models used to evaluate the performance and sustainability of the proposed system. 5. **Findings and Discussion**: The results of the research will be presented and analyzed in detail, highlighting the energy efficiency, sustainability, and cost-effectiveness of the novel HVAC system design. The findings will be discussed in relation to the research objectives and existing literature, drawing conclusions on the effectiveness and feasibility of the proposed solution. 6. **Conclusion and Recommendations**: The research overview will conclude with a summary of the key findings, implications, and contributions of the study. Recommendations for future research directions, practical applications, and policy implications will be provided to guide further advancements in energy-efficient HVAC systems for commercial buildings. Overall, this research project on the design and analysis of a novel energy-efficient HVAC system for commercial buildings aims to contribute to the development of sustainable and environmentally friendly HVAC technologies that can enhance building performance, reduce energy consumption, and improve occupant comfort and well-being.