位移检测装置 meaning in Chinese
displacement sensing device
Examples
- According to the structure characteristics and motion rules of the new type nursing robot , the close loop control system of this new type nursing robot is designed and made with the virtual instrument developing software labwindows / cvi , mcu , piezoelectric ultrasonic motor and high precision optical incremental encoder , which can make the robot reset and rotate by the predefined tracks . at the same time , in order to make the nursing robots used more widely where intensity , precision and price are not high , another control system is designed with the step motor , virtual instrument developing software labwindows / cvi , multi - function daq card pci1711 , linear power amplifier . in order to use the nursing robots in acupuncture therapy , a simple finger is designed
在对其结构特点和运动规律分析的基础上,本文以虚拟仪器编程语言labwindows / cvi为软件开发工具,以单片机为控制核心,以超声电机为驱动元件,以高精度光电编码器作为速度和角位移检测装置,实现了机械臂的复位以及预定轨迹的闭环控制系统的开发;同时为适应一些强度不大、精度要求不高的应用场合,也为降低成本,简化控制装置,推动新型护理机械臂短期内应用推广的需要,以目前应用较为广泛、控制技术较为成熟的步进电机为驱动元件,用labwindows / cvi开发环境、 pci1711数据采集卡以及线性功率放大器开发了一套控制系统,实现了手臂的复位、匀速运动以及预定轨迹的控制系统;为推广护理机器人在针灸理疗中应用,设计了简单的手指机构并利用labwindows / cvi开发环境,以及智能材料驱动器? ?层叠式压电驱动器,进行了手指的抓取以及对驱动对象的转动控制。