CN105329258B - 适用于磁钢在线故障诊断的信号获取电路、装置及系统 - Google Patents
适用于磁钢在线故障诊断的信号获取电路、装置及系统 Download PDFInfo
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- CN105329258B CN105329258B CN201510809249.1A CN201510809249A CN105329258B CN 105329258 B CN105329258 B CN 105329258B CN 201510809249 A CN201510809249 A CN 201510809249A CN 105329258 B CN105329258 B CN 105329258B
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- magnet steel
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- signal acquisition
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L1/00—Devices along the route controlled by interaction with the vehicle or vehicle train, e.g. pedals
- B61L1/16—Devices for counting axles; Devices for counting vehicles
- B61L1/163—Detection devices
- B61L1/165—Electrical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L1/00—Devices along the route controlled by interaction with the vehicle or vehicle train, e.g. pedals
- B61L1/16—Devices for counting axles; Devices for counting vehicles
- B61L1/169—Diagnosis
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
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CN201510809249.1A CN105329258B (zh) | 2015-11-20 | 2015-11-20 | 适用于磁钢在线故障诊断的信号获取电路、装置及系统 |
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CN201510809249.1A CN105329258B (zh) | 2015-11-20 | 2015-11-20 | 适用于磁钢在线故障诊断的信号获取电路、装置及系统 |
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Publication Number | Publication Date |
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CN105329258A CN105329258A (zh) | 2016-02-17 |
CN105329258B true CN105329258B (zh) | 2017-03-15 |
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CN201510809249.1A Active CN105329258B (zh) | 2015-11-20 | 2015-11-20 | 适用于磁钢在线故障诊断的信号获取电路、装置及系统 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106404890B (zh) * | 2016-08-26 | 2019-05-31 | 宁波市江北九方和荣电气有限公司 | 一种轨道交通车辆轮对在线检测系统及驱动控制方法 |
CN106428113A (zh) * | 2016-10-27 | 2017-02-22 | 上海自仪泰雷兹交通自动化系统有限公司 | 计轴在线监测系统 |
CN111323700B (zh) * | 2018-12-14 | 2023-12-22 | 江苏金风软件技术有限公司 | 发电机组磁钢故障预警的方法和装置 |
CN110356436A (zh) * | 2019-08-14 | 2019-10-22 | 何鹏 | 一种机车定位测控系统及方法 |
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CN100577488C (zh) * | 2005-03-16 | 2010-01-06 | 广州市奥特创通测控技术有限公司 | 高速列车运行状态在线监测方法 |
DE102007023475B4 (de) * | 2007-05-15 | 2009-07-09 | Siemens Ag | Radsensor |
JP5030234B2 (ja) * | 2008-05-30 | 2012-09-19 | 日本信号株式会社 | 車軸検知器及び車軸検知装置 |
DE102012105003A1 (de) * | 2012-06-11 | 2013-12-24 | Dirk Munder | Vorrichtung zur Erfassung von Zuständen auf Gleisabschnitten |
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Denomination of invention: Signal acquisition circuit, signal acquisition device and signal acquisition system applicable to magnetic steel online fault diagnosis Effective date of registration: 20180410 Granted publication date: 20170315 Pledgee: Chongqing Fumin bank Limited by Share Ltd Pledgor: CHONGQING MICROID TECHNOLOGY CO., LTD. Registration number: 2018980000051 |
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Date of cancellation: 20190529 Granted publication date: 20170315 Pledgee: Chongqing Fumin bank Limited by Share Ltd Pledgor: CHONGQING MICROID TECHNOLOGY CO., LTD. Registration number: 2018980000051 |
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