Solar-Related Performance-Oriented Digital Workflow

Abstract

In the current era of global energy challenges, energy efficiency is a critical focus within architectural practices and building design. There are many current research in the field, however integration of energy efficiency as a design parameter from the initial stages of the design still appears as a challenge. Access to comprehensive climatic data during initial design stages can significantly expand design possibilities. Architects typically begin projects with limited data, relying on their expertise to explore diverse design scenarios within predefined parameters such as location, site boundaries, and client preferences. Enhancing access to environmental data empowers architects to develop design proposals aligned with energy efficiency goals. Solar -oriented design has emerged as a primary consideration in achieving energy efficiency, with the geometry of the sun playing a crucial role in design decisions regarding orientation, layout, facade, and material choices. However, implementing energyefficient design strategies presents challenges, such as the potential for late design decisions to compromise earlier energy-saving efforts. Therefore, establishing a systematic approach to the design process is essential to ensure the effectiveness of energy-efficient solutions. This study investigates necessity of the passive strategies to enhance energy efficiency in buildings and proposes their integration into the early design phase. By adopting a linear workflow, architects can effectively track and evaluate design decisions, ensuring that energyefficient design strategies are prioritized throughout the project. The findings of this study contribute to a better understanding of how energy-efficient design principles can be successfully implemented in architectural practice.