CN113811739A - 非接触式测量载流导线相对电缆芯几何中心偏移的方法 - Google Patents
非接触式测量载流导线相对电缆芯几何中心偏移的方法 Download PDFInfo
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- CN113811739A CN113811739A CN202080029933.7A CN202080029933A CN113811739A CN 113811739 A CN113811739 A CN 113811739A CN 202080029933 A CN202080029933 A CN 202080029933A CN 113811739 A CN113811739 A CN 113811739A
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- 238000005259 measurement Methods 0.000 title claims abstract description 22
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/30—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes
- G01B7/31—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
- G01B7/312—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes for measuring eccentricity, i.e. lateral shift between two parallel axes
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- Length Measuring Devices By Optical Means (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
非接触式测量载流导体相对电缆线芯几何中心的位移的方法。所要求保护的方法的实质在于以下事实：为了确定测量对象的坐标，例如具有铜芯的电缆，所使用的设备具有不依赖于被测量对象的位置的可移动坐标系。确定通过的绝缘芯的电磁坐标最小值。使用光学测量系统的数据。从确定的存储在设备存储器中并在设备校准阶段计算出的非绝缘芯的电磁坐标最小值，减去当前工作绝缘芯1电磁坐标最小值。
Description
PCT国内申请，说明书已公开。
Claims (2)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2019120646 | 2019-07-02 | ||
| RU2019120646 | 2019-07-02 | ||
| PCT/CN2020/097955 WO2021000771A1 (zh) | 2019-07-02 | 2020-06-24 | 非接触式测量载流导线相对电缆芯几何中心偏移的方法 |
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| Publication Number | Publication Date |
|---|---|
| CN113811739A true CN113811739A (zh) | 2021-12-17 |
| CN113811739B CN113811739B (zh) | 2024-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202080029933.7A Active CN113811739B (zh) | 2019-07-02 | 2020-06-24 | 非接触式测量载流导线相对电缆芯几何中心偏移的方法 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN113811739B (zh) |
| WO (1) | WO2021000771A1 (zh) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9420100D0 (en) * | 1993-10-07 | 1994-11-16 | Beta Instr Co | Electrical cables |
| US5532588A (en) * | 1993-02-26 | 1996-07-02 | Beta Instrument Co., Ltd. | Cable eccentricity gauge including an E-shaped core and a sensor coil disposed between an outer tip of the central limb and the cable |
| JP2002116003A (ja) * | 2000-10-05 | 2002-04-19 | Takikawa Eng Kk | 被覆電線用偏心度測定装置 |
| WO2003085354A1 (de) * | 2002-04-08 | 2003-10-16 | Zumbach Electronic Ag | Berührungsloses zentrizitäts- und durchmessermesssystem |
| EP1669714A1 (de) * | 2004-12-13 | 2006-06-14 | Zumbach Electronic Ag | Eichung eines Exzentrizitätsmessgeräts mit Hilfe einer Eichhülse |
| EP2159534A1 (en) * | 2008-08-27 | 2010-03-03 | Beta LaserMike, Inc. | Eccentricity gauge for wire and cable and method for measuring concentricity |
| CN101713634A (zh) * | 2008-10-06 | 2010-05-26 | 贝塔·莱塞迈克 | 用于电线和电缆的偏心度计以及用于测量同心度的方法 |
| CN109032069A (zh) * | 2018-07-19 | 2018-12-18 | 西南交通大学 | 一种采用电涡流位移传感器的非接触式R-test测量仪球心坐标计算方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091919B (zh) * | 2016-06-08 | 2019-08-13 | 爱德森（厦门）电子有限公司 | 一种金属导线材偏心度快速检测装置及方法 |
| CN108594151B (zh) * | 2018-06-02 | 2019-11-12 | 福州大学 | 无磁芯电流传感器的位置误差补偿法 |
-
2020
- 2020-06-24 CN CN202080029933.7A patent/CN113811739B/zh active Active
- 2020-06-24 WO PCT/CN2020/097955 patent/WO2021000771A1/zh active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5532588A (en) * | 1993-02-26 | 1996-07-02 | Beta Instrument Co., Ltd. | Cable eccentricity gauge including an E-shaped core and a sensor coil disposed between an outer tip of the central limb and the cable |
| GB9420100D0 (en) * | 1993-10-07 | 1994-11-16 | Beta Instr Co | Electrical cables |
| JP2002116003A (ja) * | 2000-10-05 | 2002-04-19 | Takikawa Eng Kk | 被覆電線用偏心度測定装置 |
| WO2003085354A1 (de) * | 2002-04-08 | 2003-10-16 | Zumbach Electronic Ag | Berührungsloses zentrizitäts- und durchmessermesssystem |
| EP1669714A1 (de) * | 2004-12-13 | 2006-06-14 | Zumbach Electronic Ag | Eichung eines Exzentrizitätsmessgeräts mit Hilfe einer Eichhülse |
| EP2159534A1 (en) * | 2008-08-27 | 2010-03-03 | Beta LaserMike, Inc. | Eccentricity gauge for wire and cable and method for measuring concentricity |
| CN101713634A (zh) * | 2008-10-06 | 2010-05-26 | 贝塔·莱塞迈克 | 用于电线和电缆的偏心度计以及用于测量同心度的方法 |
| CN109032069A (zh) * | 2018-07-19 | 2018-12-18 | 西南交通大学 | 一种采用电涡流位移传感器的非接触式R-test测量仪球心坐标计算方法 |
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| Publication number | Publication date |
|---|---|
| CN113811739B (zh) | 2024-04-19 |
| WO2021000771A1 (zh) | 2021-01-07 |
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