| 便携式自调心小型圆度仪控制系统设计 |
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| 引用本文： | 艾竹君,刘巧云,王宏涛,周耀新,方巍,史亚彬.便携式自调心小型圆度仪控制系统设计[J].低温与超导,2008,36(2):63-64. |
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| 作者姓名： | 艾竹君 刘巧云 王宏涛 周耀新 方巍 史亚彬 |
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| 作者单位： | 1. 合肥工业大学仪器科学与光电工程学院,合肥,230009
2. 中国电子科技集团公司第十六研究所,合肥,230043 |
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| 摘 要： | 设计一种简单易行的便携式小型圆度仪的自动调心控制系统方案,使圆度仪的调心功能能够自动实现,不需要繁琐的人工找心定心步骤,提高圆度仪的测量效率,节省测量时间。此设计适合测量小型工件。传感器采用差动电感传感器(LVDT);使用集成电感传感器处理芯片;采用MC9S12DG128型单片机为主控芯片,偏心量采用DFT算法计算,转台的回转及调心都使用微步进电机实现。
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| 关 键 词： | 圆度仪 便携式 自调心 控制系统 |
| 修稿时间： | 2007年10月12 |
Portable self-aligning small scaled roundness instrument control system design |
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| Ai Zhujun,Liu Qiaoyun,Wang Hongtao,Zhou Yaoxin,Fang Wei,Shi Yabin.Portable self-aligning small scaled roundness instrument control system design[J].Cryogenics and Superconductivity,2008,36(2):63-64. |
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| Authors: | Ai Zhujun Liu Qiaoyun Wang Hongtao Zhou Yaoxin Fang Wei Shi Yabin |
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| Abstract: | We designed a simple,portable,and small self-aligning roundness instrument control system,so as to make the roundness instrument's aligning function to be able to be achieved automatically,without no need for cumbersome artificial aligning steps,to improve the measurement efficiency and reduce measurement time.The system is suitable for measuring small work piece.It uses Linear Variable Differential Transformer(LVDT),integrated sensor chip and MC9S12DG128 microcontroller for the control.It uses DFT algorithm to calculate the aligning.The micro-stepper motor is adopted for rotating and aligning. |
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| Keywords: | Roundness instrument Portable Self-aligning Control system |
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