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最新刊期
      期 11 ， 2022
      • LI Guo-zhu,CUI Mei-hua,LI Zhong-hui,WANG Tian-lai,ZHAO Nai-ni
        Issue 11, Pages: 144-146(2022) DOI: 10.13655/j.cnki.ibci.2022.11.045
        摘要：In order to understand the characteristics of the exhaust temperature of the cabinet in the data room and master the thermal environment parameters of the data room, this paper carries out a test and CFD simulation study on the air supply and exhaust of the cabinet in the data room of an office building in cold area. The results show that when the inlet temperature of the cabinet is 16 ℃， the air temperature difference of the inlet and outlet of the cabinet is around 12 ℃. In this example, the cold and hot channels are not closed in this data room, the results show that the air temperature of the inlet side and outlet side of the cabinet increases with the increasing of vertical distance. The mixing of cold and hot air flow leads to excessive cold consumption in the data room. The reasonable design of air distribution through CFD simulation is conducive to reducing the cooling energy consumption in a data room.  
        关键词：data room;cabinet heat dissipation;air distribution;numerical simulation   
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        发布时间：2022-11-21
      • LI Shan
        Issue 11, Pages: 147-149(2022) DOI: 10.13655/j.cnki.ibci.2022.11.046
        摘要：Taking Shengzhou Cultural Media Center as an example, this paper has carried out the planning and design of the intelligent system of such building facilities, analyzed the key points and difficulties of the construction of each system, and focused on the technical architecture of each system, in order to build smart cultural media center facilities and provide safe, comfortable, intelligent and diversified use scenarios.  
        关键词：cultural media center;intellectualization;information system   
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        发布时间：2022-11-21
      • PENG Qiang
        Issue 11, Pages: 150-152(2022) DOI: 10.13655/j.cnki.ibci.2022.11.047
        摘要：The design of intelligent lighting system can improve the lighting effect of underground parking lot and improve the guidance effect of underground parking. On the basis of expounding the application problems of the traditional lighting system in underground parking lot, this paper proposes a highly reliable and intelligent lighting system, and points out the specific design method of the lighting system, hoping to promote the continuous upgrading of the intelligent lighting system in underground parking lot and create a good underground parking environment.  
        关键词：underground parking lot;intelligent lighting;system design   
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        发布时间：2022-11-21
      • CUI Xiao-fei,LUO Lei,BAI Qing-song
        Issue 11, Pages: 153-155(2022) DOI: 10.13655/j.cnki.ibci.2022.11.048
        摘要：This paper analyzes the fault detection method of building electrical system, first introduces the fault signal detection, analysis model and knowledge-based detection method, and then studies the intelligent technology detection method of building electrical system, and finally analyzes the unsolved problems and development prospects of the future development of building electrical system, in order to provide reference for subsequent related projects.  
        关键词：building electrical system;artificial intelligence;analytical model   
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        发布时间：2022-11-21
      • ZHANG Jin,ZHANG Xiang-bo
        Issue 11, Pages: 156-158(2022) DOI: 10.13655/j.cnki.ibci.2022.11.049
        摘要：This paper studies the construction quality and countermeasures of building intelligent system engineering, analyzes the main construction quality problems and causes on the basis of clarifying the relevant theories, and strives to explore effective solutions. It is hoped that it can play a positive role in promoting， strengthen the theoretical research of quality management, improve the technical application level, ensure the comprehensive quality of personnel, and improve the implementation effect of building intelligent system engineering.  
        关键词：intelligent building;systems engineering;construction quality;problem analysis;countermeasure research   
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