| LabVIEW在运动控制系统实验平台的应用和实现 |
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| 引用本文： | 苏仔见,倪攀,许少伦.LabVIEW在运动控制系统实验平台的应用和实现[J].实验室研究与探索,2011,30(10):38-39,110. |
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| 作者姓名： | 苏仔见 倪攀 许少伦 |
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| 作者单位： | 上海交通大学电子信息与电气工程学院,上海,200240 |
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| 摘 要： | 运动控制系统实验平台即要求高速的信号处理能力,强大的组网能力,又要求有可视化的控制视图。为了将LabVIEW引入到现有运动控制实验教学中,改造的平台采用LabVIEW开发平台设计上位机的人机交互界面以取代传统实验平台的触控屏,下位机的通信程序以及工艺程序则通过Twidosoft编程软件实现。PC机与PLC的通信基于Modbus串行总线;PLC与伺服驱动器的通信基于CANopen总线,整个运动控制系统实验平台为"PC+PLC+伺服驱动器"的结构模式。LabVIEW在运动控制系统平台的引入,可以方便地实现数据采集和监视控制功能,直观且逼真地显示伺服电机的控制,较好地提高了原有实验平台的功能扩展性。
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| 关 键 词： | LabVIEW Modbus 可编程逻辑控制器 伺服电机 人机交互界面 |
Realization of Motion Control System Experimental Platform Based on LabVIEW |
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| SU Zi-jian,NI Pan,XU Shao-lun.Realization of Motion Control System Experimental Platform Based on LabVIEW[J].Laboratory Research and Exploration,2011,30(10):38-39,110. |
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| Authors: | SU Zi-jian NI Pan XU Shao-lun |
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| Institution: | SU Zi-jian,NI Pan,XU Shao-lun(School of Electronic Information and Electrical Engineering,Shanghai Jiaotong University,Shanghai 200240,China) |
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| Abstract: | Motion control system requires high-speed signal process,convenient networking capability,and visual human machine interface(HMI).LabVIEW possesses graphical programming language and strong communication function.In order to introduce it into existing electrical experiment teaching,LabVIEW software was adopted to develop HMI to replace touch screen for the upper computer of the new platform,while Twidosoft software was choose to realize communication and process program for lower computer.Modbus was used fo... |
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| Keywords: | LabVIEW Modbus programmable logic controllers(PLCs) servomotor human machine interface |
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