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首页> 外文期刊>International Journal of Distributed Sensor Networks >Building information modeling–based cyber-physical platform for building performance monitoring
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Building information modeling–based cyber-physical platform for building performance monitoring

机译：建设信息建模的网络物理平台，用于建立性能监控

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Building performance management requires massive data input; however, the relevant data are separated and heterogeneous; thus, it prevents a comprehensive building performance management. Building information modeling brings a new way to capture rich information of a building, and has great potential in data interoperability for building performance management. This article presents a scalable building information modeling–based cyber-physical platform for building performance monitoring to integrate heterogeneous data from different buildings. A smart sensor network based on Arduino and standard protocol is installed for data sensing and collection. A building information modeling–based sensing information model integrating heterogeneous data in a unified structure is proposed, and a scalable NoSQL database is established to store data in a cloud environment. A series of RESTful web services is developed to share data for building performance management applications. The proposed platform is developed taking the advantage of horizontal scalability of NoSQL database, and the data schema and services are generated automatically based on the unified data model. The platform has collected data from 77 buildings in China, and the results of a case study show the platform brings a new paradigm in collecting, storing, integrating, and sharing of sensor data and building information for building performance monitoring and analytics.
机译：构建性能管理需要大量数据输入;但是，相关数据是分离和异质的;因此，它可以防止全面的建筑绩效管理。建筑信息建模带来了一种新的途径来捕获建筑物丰富的信息，并具有巨大的建筑绩效管理的数据互操作性。本文介绍了一种可扩展的建筑信息建模网络物理平台，用于构建性能监控，以将异构数据集成到不同建筑物中。安装了基于Arduino和标准协议的智能传感器网络，用于数据传感和集合。提出了一种基于建筑信息建模的识别结构中异构数据的敏感信息模型，并建立可扩展的NoSQL数据库以存储在云环境中的数据。开发了一系列RESTful Web服务以共享构建性能管理应用程序的数据。建议的平台是开发的，以利用NoSQL数据库的水平可扩展性，并且基于统一数据模型自动生成数据模式和服务。该平台已收集来自中国77个建筑物的数据，案例研究的结果显示，该平台在收集，存储，集成和共享传感器数据和建筑信息中提供了一种新的范例，用于建立性能监测和分析。

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