| 跟踪定位消防系统中的CAN技术应用层通信协议 |
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| 引用本文： | 汪昕隆,许万彬,王梓行,陈铁辉,陈耀忠,管立伟,卢宇,何志杰.跟踪定位消防系统中的CAN技术应用层通信协议[J].计算机系统应用,2018,27(8):114-118. |
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| 作者姓名： | 汪昕隆 许万彬 王梓行 陈铁辉 陈耀忠 管立伟 卢宇 何志杰 |
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| 作者单位： | 福建师范大学 物理与能源学院 福建省量子调控与新能源材料重点实验室, 福州 350117,福建师范大学 物理与能源学院 福建省量子调控与新能源材料重点实验室, 福州 350117,福建师范大学 物理与能源学院 福建省量子调控与新能源材料重点实验室, 福州 350117,福建师范大学 物理与能源学院 福建省量子调控与新能源材料重点实验室, 福州 350117,福建师范大学 物理与能源学院 福建省量子调控与新能源材料重点实验室, 福州 350117,福建师范大学 物理与能源学院 福建省量子调控与新能源材料重点实验室, 福州 350117;福建省半导体光电材料及其高效转换器件协同创新中心, 厦门 361005;福建省太阳能转换与储能工程技术研究中心, 福州 350117,福建师范大学 物理与能源学院 福建省量子调控与新能源材料重点实验室, 福州 350117;福建省半导体光电材料及其高效转换器件协同创新中心, 厦门 361005;福建省太阳能转换与储能工程技术研究中心, 福州 350117,福建师范大学 物理与能源学院 福建省量子调控与新能源材料重点实验室, 福州 350117;福建省半导体光电材料及其高效转换器件协同创新中心, 厦门 361005;福建省太阳能转换与储能工程技术研究中心, 福州 350117 |
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| 基金项目： | 福建省教育厅科技项目（JAT160105）；福建师范大学2017年省级大学生创新创业训练计划项目（201710394056） |
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| 摘 要： | 为了提高自动跟踪定位消防系统的可靠性与稳定性,提出利用CAN总线进行消防系统内部的数据传输.介绍了消防系统的架构及通信,分析了CAN总线通信电路结构和原理,以CAN 2.0B协议帧结构为基础,研究扩展帧ID报文标识符的组成和含义,给出了基于CAN总线应用层通信协议的制定、实现方法和设计实例.应用结果表明,该设计不仅能满足数据传输可靠性、实时性等实际要求,而且还具有极强的移植性和扩展性.
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| 关 键 词： | 消防系统 CAN总线 应用层协议 |
| 收稿时间： | 2017/12/15 0:00:00 |
| 修稿时间： | 2018/1/4 0:00:00 |
Application Layer Communication Protocol of Can Bus in Tracking and Positioning Fire Protection System |
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| WANG Xin-Long,XU Wan-Bin,WANG Zi-Hang,CHEN Tie-Hui,CHEN Yao-Zhong,GUAN Li-Wei,LU Yu and HE Zhi-Jie.Application Layer Communication Protocol of Can Bus in Tracking and Positioning Fire Protection System[J].Computer Systems& Applications,2018,27(8):114-118. |
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| Authors: | WANG Xin-Long XU Wan-Bin WANG Zi-Hang CHEN Tie-Hui CHEN Yao-Zhong GUAN Li-Wei LU Yu and HE Zhi-Jie |
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| Affiliation: | Fujian Provincial Key Laboratory of Quantum Manipulation and New Energy Materials, College of Physics and Energy, Fujian Normal University, Fuzhou 350117, China,Fujian Provincial Key Laboratory of Quantum Manipulation and New Energy Materials, College of Physics and Energy, Fujian Normal University, Fuzhou 350117, China,Fujian Provincial Key Laboratory of Quantum Manipulation and New Energy Materials, College of Physics and Energy, Fujian Normal University, Fuzhou 350117, China,Fujian Provincial Key Laboratory of Quantum Manipulation and New Energy Materials, College of Physics and Energy, Fujian Normal University, Fuzhou 350117, China,Fujian Provincial Key Laboratory of Quantum Manipulation and New Energy Materials, College of Physics and Energy, Fujian Normal University, Fuzhou 350117, China,Fujian Provincial Key Laboratory of Quantum Manipulation and New Energy Materials, College of Physics and Energy, Fujian Normal University, Fuzhou 350117, China;Fujian Provincial Collaborative Innovation Center for Optoelectronic Semiconductors and Efficient Devices, Xiamen 361005, China;Fujian Provincial Engineering Technology Research Center of Solar Energy Conversion and Energy Storage, Fuzhou 350117, China,Fujian Provincial Key Laboratory of Quantum Manipulation and New Energy Materials, College of Physics and Energy, Fujian Normal University, Fuzhou 350117, China;Fujian Provincial Collaborative Innovation Center for Optoelectronic Semiconductors and Efficient Devices, Xiamen 361005, China;Fujian Provincial Engineering Technology Research Center of Solar Energy Conversion and Energy Storage, Fuzhou 350117, China and Fujian Provincial Key Laboratory of Quantum Manipulation and New Energy Materials, College of Physics and Energy, Fujian Normal University, Fuzhou 350117, China;Fujian Provincial Collaborative Innovation Center for Optoelectronic Semiconductors and Efficient Devices, Xiamen 361005, China;Fujian Provincial Engineering Technology Research Center of Solar Energy Conversion and Energy Storage, Fuzhou 350117, China |
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| Abstract: | In order to improve the reliability and stability of the automatic tracking and positioning fire protection system, the data transmission of the fire fighting system is proposed by using CAN bus. The architecture and communication of the fire control system are introduced, and the CAN bus communication circuit structure and principle are analyzed. On the basis of CAN 2.0 protocol B frame structure, the extended frame ID form and meaning of the message identifier are studied, the formulation, implementation method, and design examples of application layer communication protocol are given based on the CAN bus. The application results show that the design can not only meet the actual requirements of data transmission reliability and real-time performance, but also have extremely strong portability and expansibility. |
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| Keywords: | fire protection system Can BUS application layer protocol |
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