| With the extensive application of social development,information technology,intelligent building concept came into being.Is the use of intelligent building construction technology,modern communications technology,computer technology,real-time monitoring of the building environment,and the equipment inside the building intelligent control,to provide users with information services.In today's rapid development of intelligent buildings,intelligent building monitoring system is an important part of intelligent buildings,so to build a real-time,accurate,intelligent building monitoring system has important application value.In this paper,the traditional building environmental monitoring system network cabling problems,the node is not high degree of intelligence features,study and design of intelligent building monitoring system based on WSN technology.The system uses wireless sensor networks sensor nodes to achieve the intelligent building temperature,moderate,real-time monitoring of light,with a large number of nodes,high reliability and easy network layout,etc.Paper introduces the domestic building monitoring system status and development trends in research at home and abroad,and intelligent building system architecture,WSN technology analyzes;secondly paper the system functional requirements analysis,and proposed intelligent building monitoring system The overall structure;papers again software design of intelligent building control systems were studied,respectively,of communication sensor nodes,aggregation nodes,aggregation nodes and PC detail design;followed by papers on the hardware design of intelligent building control systems were research,respectively microprocessor module,wireless transceiver modules,control modules,system power module,microcontroller serial circuit design methods were discussed;final paper on intelligent building control systems were constructed system testing to verify the design of feasibility and reliability. |
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