Adaptation system and method capable of being connected to multi-manufacturer equipment based on the KNX protocol

Abstract

The invention discloses an adaptation system and method capable of being connected to multi-manufacturer equipment based on a KNX protocol. The method comprises the following steps of S1.configuring manufacturer information and gateway interface information to generate a configuration file; S2.reading related configuration information from the configuration file and establishing a communication connection with the equipment; S3.acquiring attribute information of the equipment, comparing with equipment attribute information of the configuration file and judging whether the attribute informationof the equipment is consistent with the equipment attribute information of the configuration file, if yes, entering step S5, and if no, entering step S4; S4.changing engineering data in the configuration file, and executing the step S3 until a comparison result is consistent; S5.obtaining and analyzing an attribute group address and a data point type of the equipment in order to obtain an equipment attribute value; and S6.converting the equipment attribute value in a data format of a manufacturer into the attribute value under an intelligent building comprehensive management platform. According to the system and the method, the data of an intelligent building comprehensive management platform and the data of the manufacturer are effectively converted through, so that effective butt jointbetween the intelligent building comprehensive management platform and the equipment of different manufacturers is achieved.

Description

technical field [0001] The invention belongs to the technical field of intelligent buildings, and more specifically relates to an adaptation system and method based on the KNX protocol that can access equipment from multiple manufacturers. Background technique [0002] Intelligent Building Management System (IBMS) is used to comprehensively and effectively monitor and manage all equipment in the intelligent building subsystem. By integrating electromechanical equipment and related subsystems, a unified human-machine interface can be formed. Realize the monitoring, control and management of all electromechanical equipment and subsystems, provide functions such as centralized management, one-key control, collaborative linkage and intelligent operation and maintenance, and ensure that all equipment in the system is in a safe, efficient, energy-saving and optimal operating state. People create a safe, comfortable, convenient and efficient living and working environment. [0003...

AI Technical Summary

Problems solved by technology

[0004] The intelligent building integrated management platform needs to be connected with equipment from different manufacturers. Since the data formats of different equipment from the same manufacturer or equipment from different manufacturers are not uniform, and do not match the data format required by the intelligent building integrated management platform, it is necessary to design an adaptation system to realize the manufacturer's The data form conversion problem required by the data and intelligent building comprehensive management platform; the existing adaptation system mostly adopts the overall design mode. When constructing the software system, the source code of the main program is statically compiled into the entire application program EXE file, which not only increases It increases the size of the application program, takes up more disk space, and consumes a large amount of memory space when the program is running, resulting in a waste of system resources; in addition, when it is necessary to add functional modules, all source codes must be adjusted and compiled, which increases the The complexity of the compilation process is also not conducive to periodic unit testing, resulting in difficulties in later maintenance and upgrades and waste of resources. In addition, as the number of manufacturers' devices connected to the integrated management platform continues to grow, it is also necessary to implement the same or different manufacturers. The docking deployment of DDC controller / IP gateway / routing / service platform (hereinafter collectively referred to as multi-gateway), and the unified conversion of KNX protocol data point types

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