非接触式车速仪检定装置的研制与开发*
비접촉식차속의검정장치적연제여개발*
Research and development of a non-contact speed meter calibration device
  • 万方数据
    上海计量测试 상해계량측시
    SHANGHAI MEASUREMENT AND TESTING
    2013年 2期 25-28 ,共4页

    朱晓明%孔国初%凌克%陈建萍

    주효명%공국초%릉극%진건평

    转鼓式%非接触车速仪%检定装置 轉鼓式%非接觸車速儀%檢定裝置
    전고식%비접촉차속의%검정장치
    roller type%non-contact speed meter%calibrating device
    研制与开发了一套转鼓式非接触式车速仪检定装置.由伺服电机驱动,利用工控板卡和伺服放大器实现定速控制模式,并与被检车速仪同步控制.该装置的系统准确度比校准规范的要求高出一倍以上,完全可用作非接触车速仪计量检定的标准器具,为量值溯源提供了可靠保证.
    연제여개발료일투전고식비접촉식차속의검정장치.유사복전궤구동,이용공공판잡화사복방대기실현정속공제모식,병여피검차속의동보공제.해장치적계통준학도비교준규범적요구고출일배이상,완전가용작비접촉차속의계량검정적표준기구,위량치소원제공료가고보증.
    A set of roller type non-contact speed meter calibration device was developed. It is driven by a servo motor. A constant speed control mode was realized by using an industrial control board and a servo amplifier. And the speed meter to be calibrated was synchronously controlled too. The accuracy of the system is higher by two times than the requirement of calibration specification. It can completely be used as a non-contact speed meter calibration standard instruments. The successful development of the device makes a reliable guaranty for traceability.
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