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SUPERCONDUCTING ACCELEROMETER, ACCELERATION MEASURING APPARATUS, AND ACCELERATION MEASURING METHOD

机译:超导加速度计,加速度测量装置和加速度测量方法

摘要

Provided are a superconducting accelerometer, an acceleration measurement device, and an acceleration measurement method. The superconducting accelerometer includes a test mass including a rod-shaped body part, a disc-shaped coupling part connected to the body part, the test mass being made of a superconductor; a solenoid levitation coil disposed to surround a portion of the body part and adapted to magnetically levitate the test mass, the solenoid levitation coil being made of a superconductor; a measurement superconductor coil disposed at at least one side of an upper portion and a lower portion of the coupling part; and a SQUID sensor adapted to detect current depending on variation of a distance between the test mass and the measurement superconductor coil.
机译:提供一种超导加速度计,加速度测量装置以及加速度测量方法。该超导加速度计包括测试质量,该测试质量包括杆状主体部分,连接到该主体部分的盘形联接部分,该测试质量由超导体制成;并且螺线管悬浮线圈设置成围绕主体部分的一部分并适于使测试物质磁悬浮,该螺线管悬浮线圈由超导体制成;测量超导体线圈,其布置在耦合部分的上部和下部的至少一侧处; SQUID传感器适于根据测试质量与测量超导体线圈之间的距离的变化来检测电流。

著录项

  • 公开/公告号US2015177271A1

    专利类型

  • 公开/公告日2015-06-25

    原文格式PDF

  • 申请/专利号US201514640372

  • 发明设计人 IN-SEON KIM;

    申请日2015-03-06

  • 分类号G01P15/08;H02K7/09;G01R1/18;G01P15/12;G01P1/02;

  • 国家 US

  • 入库时间 2022-08-21 15:25:14

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