Niagara Framework技术在云——边协同的智慧建筑管理系统的应用

NIAGARA FRAMEWORK APPLIED IN A COULD-EDGE SYNERGIED SMART BUILDING MANAGEMENT SYSTEM

在物联网、云计算、大数据和人工智能等新技术不断发展的前提下,智慧建筑的发展遇到新的挑战。本文以Tridium的Niagara Framework框架软件为基础,架构云—边协同的智慧建筑管理系统。利用边缘计算网关实现建筑物现场异构系统的数据收集,现场控制,实时数据的存储分析及数据的高效处理;利用云平台实现跨区域跨系统大数据的收集、存储、分析;利用云计算的强大功能实现人工智能的算法。同时,利用云平台为智慧建筑的系统集成商、运维人员及使用人员提供应用服务,从而提升以人为本的客户体验,降低能耗,减少碳排量,延长建筑及设备的使用寿命,实现在建筑市场人工智能的发展应用。

With the development of IoT（Internet of Things）, Cloud Computing, Big Data and Artificial Intelligence（AI）, there are new challenges for Smart Building. In this paper, cloud-edge computing synergy in Smart Building system is studied, which is based on Tridium＇s Niagara Framework. edge-computing realizes data collection, on-site control, real-time data storage, data analysis and data security in the field for different building sub-systems; cloud-computing realizes cross-region data collection, global data storage, big data analysis, algorithm of artificial intelligence. At the same time, Cloud Computing provides application services for system integrators, facility operators and end-users in Smart Buildings. This new smart building architecture can improve the customer satisfaction, reduce energy consumption and carbon emissions, extend the lifetime of buildings and facilities, and improve artificial intelligence（AI） development in smart buildings.