基于子系统平等方式的智能建筑集成管理平台

当前智能建筑系统集成的概念提及较多,但能真正实现系统集成并具备中央控制管理功能的系统并不多见.文中从工程实际出发,结合智能建筑系统集成的功能需求,提出了基于子系统平等方式的集成管理平台.并从集成管理平台的模型、组成结构以及所采用的关键技术方面,分析了实现系统的关键任务,包括多协议接口设计、I/O点表结构、远程工作站的图形显示、电子地图组态工具、实时数据和历史数据的有效组织和管理等.实际应用表明,该平台采用了标准的OPC接口,人机界面友好,具有很好的兼容性和可扩展性.

Integrated Management Platform for Intelligent Buildings Based on Subsystem Peer Mode

At present,the concept of system integration of intelligent buildings is frequently discussed,but few systems implement a fully centralized management and control.In order to solve this problem,this paper first analyzes the functional requirements for the system integration of intelligent buildings,and then presents an integrated ma-nagement platform based on the subsystem peer mode according to practical conditions.Moreover,the key tasks in the system implementation are analyzed in the aspects of model,framework and key technology,including the design of multi-protocol interface,the structure design of I/O point table,the graphic display of remote workstation,the configurable tool based on the electronic map,as well as the effective organization and management of real-time and historical data.Practical results indicate that the proposed platform provides a standard OPC interface and a good humanmachine interface with excellent compatibility and expansibility.