摘要:This paper mainly describes a new type of high-level laboratory intelligent management system (hereinafter referred to as "new management system"): Based on perception layer technology, the laboratory building information, biosecurity facilities, experimental equipment, intelligent equipment, personnel, materials, experimental activities, automatic control systems and so on will be formed into a data and edge calculation. Data layer is formed based on network layer transmission, and information support application layer is formed based on data layer analysis and processing, so as to build BIM control operation and maintenance system and experimental business simulation system. It aims to solve the problem that the existing central control system + experimental activity LIMS system does not have intelligent research and judgment decision-making and dynamic response, and improve the level of dynamic safety, management efficiency, operation energy consumption and intelligent decision-making of high-level biosafety laboratories.
摘要:With the development of machine learning, building electrical system diagnosis is gradually becoming automated. However, traditional methods require tedious feature engineering, which greatly limits the speed and accuracy of diagnosis. In response to the above problems, a deep learning-based diagnostic method for building electrical systems is proposed, which uses the unique feature self-learning ability of deep learning to achieve the purpose of diagnosing complex building electrical systems, and in-depth research and analysis have been carried out.
摘要:Combined with the design of the 110kV embedded substation in Plot 01-03 of the Urban Renewal Unit Project in Meiyuan Area of Sungang Street, Luohu District, Shenzhen, China, the core issue of embedded substation construction is discussed, which is the solution for fire protection and fire prevention. It explains the design of substation safety evacuation, fire division, fire passage and fire protection facilities design.
摘要:Based on the electrical design principles of commercial buildings, this paper analyzes the key points of electrical design of commercial buildings, including defining the design requirements of commercial buildings, ensuring the reliability of electricity use, designing reasonable metering methods, marking the details of electrical design, etc. By studying the key points of power distribution equipment installation, pipeline laying construction, switch, socket installation, lightning protection and grounding system construction, emergency lighting system construction, project safety management and other points, its purpose is to optimize the operating environment of the electrical system in commercial buildings and ensure the safety of the electrical operating environment in commercial buildings.
关键词:commercial buildings;electrical design;key points of electrical construction
摘要:The Western China Science and Technology Innovation Harbour Wisdom Uni-Town, with a total area of 23 square kilometers and a construction land area of 10.5 square kilometers. As the project covers a large area, the single building has a large volume, a large number, a long distance, multiple functions and a wide distribution, the control center alarm system is appropriate for the fire automatic alarm system. It has fewer application projects with complex system and many fire control rooms, there are difficulties in the aspect of system construction, communication networking and equipment linkage. Through the discussion of the project control center alarm system, a linkage design scheme is put forward, which sets the priority as the total fire control center and can flexibly change the control priority according to the demand of fire safety management.
关键词:Western China Science and Technology Innovation Harbour;Wisdom Uni-town;control center alarm system;automatic fire alarm system
摘要:After nearly two decades of development, the Internet of Things (IoT) technology has not only been limited to people's conventional understanding of intelligence and Internet technology, but also organically integrated with artificial intelligence, distributed fiber optic sensing technology and wireless sensor network technology. At the same time, with the emergence of new fields and new technologies, the scope covered by the Internet of Things is becoming more and more extensive, and the field of intelligent buildings has just become the forefront of the application of Internet of Things technology. Therefore, it is of practical significance to deeply study the application and development challenges of the Internet of Things in the field of intelligent buildings.
关键词:internet of things technology;intelligent building;information technology;technology application