| 鉴相型位置自动检测系统抗干扰及温漂的研究 |
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| 作者单位： | 云南机电职业技术学院电气工程系 云南昆明650203 |
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| 摘 要： | 位置自动检测系统是能自动检测和自动显示加工过程的机电一体化产品,它的出现打破了传统加工的测量方式,提高了加工的质量和效率,为改造旧机床,装备新机床提供了强有力的技术支撑.目前位置自动检测系统分为鉴幅型和鉴相型,主要介绍鉴相型位置自动检测系统在实际的生产加工过程中存在的抗干扰问题,以及对此进行的研究和采取的改进措施.
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| 关 键 词： | 鉴相型自动检测系统 抗干扰 位移传感器 温度漂移 |
Study on anti-interference capability of phase demodulator-type auto position measuring system |
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| TANG Ying. Study on anti-interference capability of phase demodulator-type auto position measuring system[J]. Journal of Yunnan University(Natural Sciences), 2007, 0(Z1) |
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| Authors: | TANG Ying |
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| Abstract: | Position measuring system is able to automatically measure and display products of electromechanical integration in machining processes.Measuring ways of traditional machining have been changed with its appearance so as to increase machining quality and efficiency,and a strong technology support for old machine transformations and new equipments is given.Auto Position Measuring System has amplitude discrimination and phase demodulator.This paper introduces the study and improvement measurements of anti interference of auto phase demodulator existing during actual production. |
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| Keywords: | auto phase demodulator-type position measuring system anti interference displacement transducer temperature drift |
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