[1]李春旺,孙育英,吴义民,等.基于路由功能的BACnet/Modbus协议转换器设计[J].郑州大学学报(工学版),2012,33(04):89-93.[doi:10.3969/j.issn.1671-6833.2012.04.021]
　LI Chunwang,SUN Yuying,WU Yimin,et al.Design of BACnet /Modbus Protocol Converter Based on Routing Function[J].Journal of Zhengzhou University (Engineering Science),2012,33(04):89-93.[doi:10.3969/j.issn.1671-6833.2012.04.021]
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基于路由功能的BACnet/Modbus协议转换器设计()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
33
期数:
2012年04期
页码:
89-93
栏目:
出版日期:
2012-07-10

文章信息/Info

Title:
Design of BACnet /Modbus Protocol Converter Based on Routing Function
作者:
李春旺; 孙育英; 吴义民; 等.
北京联合大学生物化学工程学院,北京,100023, 北京工业大学,北京,100022, 北京施能通智能科技开发有限公司,北京,100081
Author(s):
LI Chunwang; SUN Yuying; WU Yimin; etc;
1. Biochemical Engineering Collcge, Beijing Union University , Beijing 100023, China; 2. Beijing University of Technology,Beijing 100022, China;3. Beijing Shinengtong Intelligent Technology Development Co. Ltd, Beijing 100081 , China
关键词:
BACnet;  Modbus;  路由功能;  协议转换器
Keywords:
BACnet;  Modbus;  routing fnction;  protocol converter
分类号:
TP393
DOI:
10.3969/j.issn.1671-6833.2012.04.021
摘要:
传统的BACnet/Modbus网关只能通过数据共享来实现数据交换,无法在BACnet环境下直接识别Modbus设备.研制了一种基于路由功能的BACnet/Modbus协议转换器,在网络层实现Modbus设备地址的解析和路由定向,在应用层完成对Modbus设备数据值的BACnet封装,将Modbus设备直接封装成BACnet设备.测试结果表明,通过该转换器可直接采用BACnet软件对Modbus设备进行管理和操作,具有较高的数据实时吞吐量.
Abstract:
Traditional BACnet/Modbus gateway could realize data interchange only though data sharing, couldnot recognize Modbus devices directly under BACnet environment. The authors designed and developed a kindof BACnet/Modbus protocol converter based on routing function, By using it, the parsing and routing directingof Modbus device address could be realized in network layer, and BACnet datagram eneapsulating to Modbusdevice could be done in application layer, so that a Modbus device could be directly encapsulated into a BACnet device. The experimentation results show that the management and operation to a Modbus device could becompleted though BACnet software directly by using the protocol converter, and a higher data throughput wasobtained simultaneously.
更新日期/Last Update: 1900-01-01