CN101833074A - 永磁体磁化矢量方向偏角测量装置及其测量方法 - Google Patents
永磁体磁化矢量方向偏角测量装置及其测量方法 Download PDFInfo
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102411130A (zh) * | 2011-12-09 | 2012-04-11 | 西南应用磁学研究所 | 永磁体磁偏角测量装置及方法 |
CN105699918A (zh) * | 2016-01-28 | 2016-06-22 | 宁波兴隆磁性技术有限公司 | 一种用于磁偏角设备中测试基准面的校准方法 |
CN106774482A (zh) * | 2016-11-17 | 2017-05-31 | 陈翔斌 | 一种转轴转动状态检测与控制装置 |
CN110120724A (zh) * | 2019-05-31 | 2019-08-13 | 上海拓为汽车技术有限公司 | 一种电机转子角度测量装置及方法 |
CN112130217A (zh) * | 2020-08-21 | 2020-12-25 | 中国地质大学(武汉) | 线圈矢量磁力仪几何轴与磁轴夹角电学检测系统及方法 |
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JPS57190278A (en) * | 1981-05-20 | 1982-11-22 | Canon Inc | Method and apparatus for measuring magnetic anisotropy |
US6294911B1 (en) * | 1998-03-12 | 2001-09-25 | Tdk Corporation | Measurement method of magnetization direction of magnetoresistive effect devices and measurement apparatus based on the method of TDK corporation |
CN101382586A (zh) * | 2008-10-24 | 2009-03-11 | 三环瓦克华(北京)磁性器件有限公司 | 圆环形轴向充磁永磁体的取向度测量装置与方法 |
CN201654214U (zh) * | 2010-04-29 | 2010-11-24 | 苏州同心医疗器械有限公司 | 永磁体磁化矢量方向偏角测量装置 |
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2010
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Patent Citations (4)
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JPS57190278A (en) * | 1981-05-20 | 1982-11-22 | Canon Inc | Method and apparatus for measuring magnetic anisotropy |
US6294911B1 (en) * | 1998-03-12 | 2001-09-25 | Tdk Corporation | Measurement method of magnetization direction of magnetoresistive effect devices and measurement apparatus based on the method of TDK corporation |
CN101382586A (zh) * | 2008-10-24 | 2009-03-11 | 三环瓦克华(北京)磁性器件有限公司 | 圆环形轴向充磁永磁体的取向度测量装置与方法 |
CN201654214U (zh) * | 2010-04-29 | 2010-11-24 | 苏州同心医疗器械有限公司 | 永磁体磁化矢量方向偏角测量装置 |
Non-Patent Citations (2)
Title |
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《磁性材料及器件》 20070831 蔡根旺,谷立新,贾启卡,樊志琴 用于永磁体测量系统的亥姆霍兹线圈的原理及设计 48-50,61 1-9 第38卷, 第4期 * |
《高能物理与核物理》 20010930 彭全岭,孙建,赵光远,石才土 亥姆霍兹线圈测量系统的测量原理 920-925 1-9 第25卷, 第9期 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102411130A (zh) * | 2011-12-09 | 2012-04-11 | 西南应用磁学研究所 | 永磁体磁偏角测量装置及方法 |
CN102411130B (zh) * | 2011-12-09 | 2013-08-07 | 西南应用磁学研究所 | 永磁体磁偏角测量装置及方法 |
CN105699918A (zh) * | 2016-01-28 | 2016-06-22 | 宁波兴隆磁性技术有限公司 | 一种用于磁偏角设备中测试基准面的校准方法 |
CN106774482A (zh) * | 2016-11-17 | 2017-05-31 | 陈翔斌 | 一种转轴转动状态检测与控制装置 |
CN106774482B (zh) * | 2016-11-17 | 2020-06-19 | 深圳市旗客智能技术有限公司 | 一种转轴转动状态检测与控制装置 |
CN110120724A (zh) * | 2019-05-31 | 2019-08-13 | 上海拓为汽车技术有限公司 | 一种电机转子角度测量装置及方法 |
CN110120724B (zh) * | 2019-05-31 | 2024-04-26 | 宁波拓普集团股份有限公司 | 一种电机转子角度测量装置及方法 |
CN112130217A (zh) * | 2020-08-21 | 2020-12-25 | 中国地质大学(武汉) | 线圈矢量磁力仪几何轴与磁轴夹角电学检测系统及方法 |
CN112130217B (zh) * | 2020-08-21 | 2021-08-06 | 中国地质大学(武汉) | 线圈矢量磁力仪几何轴与磁轴夹角电学检测系统及方法 |
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Application publication date: 20100915 Assignee: Ningbo Tongda medical instrument limited company Assignor: SUZHOU TONGXIN MEDICAL DEVICES CO.,LTD. Contract record no.: 2015320010142 Denomination of invention: Device and method thereof for measuring magnetization vector direction deflection angle of permanent magnet Granted publication date: 20121107 License type: Exclusive License Record date: 20150911 |
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