摘要
针对企业自动化改造过程中利用工业机器人与企业原有设备互联互通需要重新布线的问题,设计了一种工业机器人电力载波群控通信方案。该方案采用PL3120双频电力载波技术,利用双频二进制相移键控调制手段,实现了工业机器人与外围设备之间的相互通信与控制。工业机器人采用IO通信模式,利用电平转换实现与电力载波节点控制器匹配通信。本设计为电力载波技术在工厂车间这种谐波噪音干扰严重环境下的应用推广提供有效解决方案,具有重要的应用价值。
In order to solve the problem that the interconnection between the industrial robot and the original equipment of the enterprise needs to be rewired in the process of enterprise automation transformation, a power carrier group control communication scheme of industrial robot is designed. The scheme adopts PL3120 dual-frequency power carrier technology and dual-frequency binary phase shift keying modulation to realize the communication and control between industrial robot and peripheral equipment. The industrial robot adopts the IO communication mode and uses the level conversion to realize the matching communication with the power carrier node controller. This design provides an effective solution for the application and popularization of power carrier technology in the environment of serious harmonic noise interference in factory workshop, and has important application value.
作者
杨帅
王子辰
鲁绍函
YANG Shuai;WANG Zichen;LU Shaohan
出处
《科技创新与应用》
2019年第18期19-21,共3页
Technology Innovation and Application
基金
江苏省高等学校自然科学面上研究项目(编号:18KJB510003)
淮安市“533英才工程”科研资助项目(编号:HAA2017035)
淮安市智能制造重点实验室项目(编号:HAP201805)
关键词
工业机器人
电力载波
群控通信
industrial robot
power carrier
group control communication
