基于4G的机器人与云平台无线数据传输系统设计  

Design of wireless data transmission system for robot and cloud platform based on 4G

作　　者：聂冬[1,2] 宋阳[1,2] 周海波[1,2] 严佳欢 赵一娇 NIE Dong;SONG Yang;ZHOU Haibo;YAN Jiahuan;ZHAO Yijiao(Tianjin Key Laboratory for Advanced Mechatronic System Design and Intelligent Control,Tianjin University of Technology,Tianjin 300384,China;National Demonstration Center for Experimental Mechanical and Electrical Engineering Education,Tianjin University of Technology,Tianjin 300384,China)

机构地区：[1]天津理工大学天津市先进机电系统设计与智能控制重点实验室,天津300384 [2]天津理工大学机电工程国家级实验教学示范中心,天津300384

出　　处：《天津理工大学学报》2021年第6期11-15,共5页Journal of Tianjin University of Technology

基　　金：广东省重点领域研发计划项目(2019B090922002);天津市自然科学基金重点项目(17JCZDJC30400)。

摘　　要：将机器人采集到的温度、湿度和位置等数据信息传送至云平台服务器,便于云端数据分析、机器人数据共享以及人机信息交互等。本文应用第4代移动通信技术(the 4th generation mobile communication technology,4G)无线传输技术,设计的机器人与云平台无线数据传输系统主要包括硬件和软件实现2个部分,硬件方面机器人通过32位微控制器(STMicroelectronics32,STM32)嵌入式系统与4G模块组合,将传感器采集到的数据信息,通过Internet网络传输到云平台服务器中,软件部分运用C语言编程通过网络透传模式(transmission control protocol/user datagram protocol, TCP/UDP)实现无线通信过程,最终实验验证了机器人与云平台服务器之间的双向无线数据传输功能。The data collected by the robot, such as temperature, humidity, location and so on, are transmitted to the cloud platform server to facilitate cloud data analysis, robot data sharing and human-computer information exchange. In this paper, the design of the wireless data transmission system between robot and cloud platform based on 4 G wireless transmission technology includes hardware and software implementation. In hardware aspect, the robot combines STM32 embedded system, transfers the data information collected by sensor to cloud platform server through Internet network, and the software part is programmed by C language through network. Transmission mode(TCP/UDP) realizes the wireless communication process. Finally, the wireless data duplex transmission function between the robot and the cloud platform server is realized in the experiment.

关 键 词：机器人 云平台 32位微控制器(STMicroelectronics32 STM32)嵌入式系统 第四代移动通信技术(the 4th generation mobile communication technology 4G) 开放式系统互联通信参考模型(open system interconnection reference model OSI) 网络透传模式 

分 类 号：TN929.533[电子电信—通信与信息系统]