CN111308343B - 模拟轴-径向三维气隙混合偏心故障的动模实验机组 - Google Patents
模拟轴-径向三维气隙混合偏心故障的动模实验机组 Download PDFInfo
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- CN111308343B CN111308343B CN202010192069.4A CN202010192069A CN111308343B CN 111308343 B CN111308343 B CN 111308343B CN 202010192069 A CN202010192069 A CN 202010192069A CN 111308343 B CN111308343 B CN 111308343B
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- 238000002474 experimental method Methods 0.000 title claims abstract description 11
- 238000004088 simulation Methods 0.000 claims abstract description 30
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 230000003068 static effect Effects 0.000 claims description 40
- 238000006073 displacement reaction Methods 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000012360 testing method Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000007547 defect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 9
- 230000005284 excitation Effects 0.000 description 5
- 238000011160 research Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000005094 computer simulation Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
- G01R31/346—Testing of armature or field windings
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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CN202010192069.4A CN111308343B (zh) | 2020-03-18 | 2020-03-18 | 模拟轴-径向三维气隙混合偏心故障的动模实验机组 |
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CN202010192069.4A CN111308343B (zh) | 2020-03-18 | 2020-03-18 | 模拟轴-径向三维气隙混合偏心故障的动模实验机组 |
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CN111308343A CN111308343A (zh) | 2020-06-19 |
CN111308343B true CN111308343B (zh) | 2022-06-17 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112526340B (zh) * | 2020-11-25 | 2021-09-03 | 同济大学 | 一种电机轴承偏心故障模拟结构 |
CN112698206B (zh) * | 2021-01-20 | 2022-02-01 | 哈尔滨工业大学(威海) | 一种旋转电机偏心故障模拟机构及方法 |
CN113092298B (zh) * | 2021-03-22 | 2023-03-24 | 三峡大学 | 水轮发电机偏心振摆下碳刷与集电环载流摩擦磨损模拟试验装置及方法 |
CN113341317A (zh) * | 2021-06-24 | 2021-09-03 | 华北电力大学(保定) | 模拟机电交叉复合故障的永磁发电机实验装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101931308A (zh) * | 2009-06-22 | 2010-12-29 | 余亚莉 | 一种筒型传动轴永磁耦合装置 |
CN103582992A (zh) * | 2012-03-17 | 2014-02-12 | 余虹锦 | 新型径向磁场的少极差磁场耦合式偏心磁性齿轮副 |
CN104079118A (zh) * | 2014-07-07 | 2014-10-01 | 华北电力大学(保定) | 一种模拟气隙偏心故障的动模发电机组和模拟方法 |
CN106602797A (zh) * | 2017-02-28 | 2017-04-26 | 合肥工业大学 | 非侵入式检测感应电动机偏心的检测装置及其检测方法 |
CN110133497A (zh) * | 2019-04-03 | 2019-08-16 | 江苏大学 | 一种电机多偏心故障模拟方法与装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20060046263A (ko) * | 2004-08-04 | 2006-05-17 | 도쿄파츠고교 가부시키가이샤 | 편평형 진동모터를 내장시킨 전자음향변환기 |
US7548002B2 (en) * | 2006-09-01 | 2009-06-16 | Tokyo Parts Industrial Co., Ltd. | Axial air-gap rotor and axial air-gap coreless motor equipped with the same |
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2020
- 2020-03-18 CN CN202010192069.4A patent/CN111308343B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101931308A (zh) * | 2009-06-22 | 2010-12-29 | 余亚莉 | 一种筒型传动轴永磁耦合装置 |
CN103582992A (zh) * | 2012-03-17 | 2014-02-12 | 余虹锦 | 新型径向磁场的少极差磁场耦合式偏心磁性齿轮副 |
CN104079118A (zh) * | 2014-07-07 | 2014-10-01 | 华北电力大学(保定) | 一种模拟气隙偏心故障的动模发电机组和模拟方法 |
CN106602797A (zh) * | 2017-02-28 | 2017-04-26 | 合肥工业大学 | 非侵入式检测感应电动机偏心的检测装置及其检测方法 |
CN110133497A (zh) * | 2019-04-03 | 2019-08-16 | 江苏大学 | 一种电机多偏心故障模拟方法与装置 |
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Application publication date: 20200619 Assignee: TIANJIN ZHENGFANG TECHNOLOGY DEVELOPMENT Co.,Ltd. Assignor: NORTH CHINA ELECTRIC POWER University (BAODING) Contract record no.: X2024980001910 Denomination of invention: A dynamic simulation experimental unit for simulating axial radial three-dimensional air gap mixed eccentricity faults Granted publication date: 20220617 License type: Common License Record date: 20240202 Application publication date: 20200619 Assignee: Tianjin Huanbo New Material Co.,Ltd. Assignor: NORTH CHINA ELECTRIC POWER University (BAODING) Contract record no.: X2024980001909 Denomination of invention: A dynamic simulation experimental unit for simulating axial radial three-dimensional air gap mixed eccentricity faults Granted publication date: 20220617 License type: Common License Record date: 20240202 |
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Application publication date: 20200619 Assignee: Hebei Xiong'an Bowei Intelligent Technology Co.,Ltd. Assignor: NORTH CHINA ELECTRIC POWER University (BAODING) Contract record no.: X2024990000155 Denomination of invention: A dynamic simulation experimental unit for simulating axial radial three-dimensional air gap mixed eccentricity faults Granted publication date: 20220617 License type: Common License Record date: 20240416 |