Research on the Top-Level Design of Information Systems in Intelligent Buildings

doi:10.19301/j.cnki.zncs.2025.02.003

Abstract：Intelligent buildings are an important development trend in the construction industry, and information systems are a key component in achieving building intelligence. To enhance the standardization and universality of intelligent buildings, this paper proposes using systems engineering methods to plan the top-level design of information systems. Based on an in-depth discussion of the role and components of information systems in intelligent buildings, the composition architecture of the information system is clarified, and the composition and structure of each information subsystem are analyzed in detail. Combined with the characteristics of comprehensiveness, flexibility, and scalability of information systems, this paper presents a system integration plan, design principles, and application cases for intelligent buildings. At the same time, based on the construction laws of intelligent buildings, it points out their future development trends and challenges. The top-level design of the information system can effectively guide the design, construction, and maintenance work of intelligent buildings throughout their entire life cycle, and has a positive promoting effect on the sustainable development of the intelligent building industry.