Building Design And Implementation Of Intelligent Systems

The automatic control system is to use computer technology, automatic control technology and communication of network technology highly automated control system. It is the integration, need to be integrated electromechanical equipment and related to the buildings of information communication between subsystems by the same standard protocol that these systems to open and interoperability. But the automation system in intelligent building and field equipment due to communication equipment manufacturers, follow from different communication standard, so only their control system composed of communication with the specific application software, it brings troublesome to maintenance, especially in remote monitor and control system is up more difficult. Therefore, how to realize for the whole building or in the community management and control automation equipment, thus realizing the electrical facilities internal control and management of the integration and network has become an important research direction.Based on modern intelligent building control system development needs, Development and design of a system integrated, Function of the system from the software design and structural aspects of the detailed design. management system software, analyzes on the field bus technology (FCS) with Ethernet technology development trend, and considering the problems such as hardware compatibility and expansibility, after the thorough research to construct network BACnet technology so as to realize the integrated system of intelligent building inside.This paper makes a detailed BACnet protocol analysis and study of the BACnet agreement, the principle, from the aspects of coding, program design were expounded. According to the common intelligent village electromechanical equipment gives overall design scheme of building automation systems, cold and heat sources, water supply and drainage device equipment subsystem, subsystem information management subsystem and the integration. One cold/heat source system and water supply system for MS/TP communication, information management subsystem for IP communication mode. Completed in language Visual C++6.0 for basis, BACnet as network integration technology, MS/TP, Ethernet and IP technology integration in intelligent building system design.