基于Modbus通信智能楼宇监控系统设计

The Development of Intelligence Building Supervisory System Based on Modbus Correspondence

阐述了一种电梯和供电及照明的智能楼宇监控系统设计。采用面向对象的设计思想,利用Modbus RTU通信协议和N80矩形PLC对电梯和供电及照明的智能控制系统进行设计与实现的方法,为低成本高效率实现智能楼宇设备及其它智能设备控制系统的设计提出了新方案。

This paper describes the design of supervisory and control system for elevator and the power supply and the illumi-nation. Based on object-oriented idea, the intelligence control system for elevator and the power supply and the illumination isdesigned and realized by applying Modbus communication protocol of the RTU and N80 rectangular PLC , Thus,a new solutionwith lower cost and higher efficiency is proposed for control system for intelligence building equipments and other intelligencedevices.