IN2014CN03052A - - Google Patents
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- Publication number
- IN2014CN03052A IN2014CN03052A IN3052CHN2014A IN2014CN03052A IN 2014CN03052 A IN2014CN03052 A IN 2014CN03052A IN 3052CHN2014 A IN3052CHN2014 A IN 3052CHN2014A IN 2014CN03052 A IN2014CN03052 A IN 2014CN03052A
- Authority
- IN
- India
- Prior art keywords
- signal
- subdivided
- vector
- single periods
- sdp2
- Prior art date
Links
- 238000000034 method Methods 0.000 abstract 4
- 238000012952 Resampling Methods 0.000 abstract 3
- 101100202645 Arabidopsis thaliana SDN1 gene Proteins 0.000 abstract 2
- 101100202646 Arabidopsis thaliana SDN2 gene Proteins 0.000 abstract 2
- 101000604054 Homo sapiens Neuroplastin Proteins 0.000 abstract 2
- 101000640246 Homo sapiens SCAN domain-containing protein 1 Proteins 0.000 abstract 2
- 101000806155 Homo sapiens Short-chain dehydrogenase/reductase 3 Proteins 0.000 abstract 2
- 101000868465 Homo sapiens Sorting nexin-9 Proteins 0.000 abstract 2
- 102100037857 Short-chain dehydrogenase/reductase 3 Human genes 0.000 abstract 2
- 102100032854 Sorting nexin-9 Human genes 0.000 abstract 2
- 230000009466 transformation Effects 0.000 abstract 2
- 230000001131 transforming effect Effects 0.000 abstract 2
- 102100027626 Ferric-chelate reductase 1 Human genes 0.000 abstract 1
- 101000862406 Homo sapiens Ferric-chelate reductase 1 Proteins 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 abstract 1
- 238000001228 spectrum Methods 0.000 abstract 1
Classifications
-
- 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
-
- 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
- G01R31/343—Testing dynamo-electric machines in operation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
- Control Of Electric Motors In General (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Analogue/Digital Conversion (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11460050A EP2574947A1 (en) | 2011-09-30 | 2011-09-30 | A method of determining stationary signals for the diagnostics of an electromechanical system |
| PCT/EP2012/003915 WO2013045045A1 (en) | 2011-09-30 | 2012-09-19 | A method of determining stationary signals for the diagnostics of an electromechanical system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014CN03052A true IN2014CN03052A (ja) | 2015-07-03 |
Family
ID=46982510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN3052CHN2014 IN2014CN03052A (ja) | 2011-09-30 | 2012-09-19 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US9869720B2 (ja) |
| EP (2) | EP2574947A1 (ja) |
| JP (1) | JP6000360B2 (ja) |
| KR (1) | KR101946668B1 (ja) |
| CN (1) | CN103827683B (ja) |
| AU (1) | AU2012314960B2 (ja) |
| BR (1) | BR112014007556B1 (ja) |
| CA (1) | CA2849549C (ja) |
| DK (1) | DK2761315T3 (ja) |
| IN (1) | IN2014CN03052A (ja) |
| WO (1) | WO2013045045A1 (ja) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2725370B1 (en) * | 2012-10-26 | 2015-01-14 | ABB Technology AG | A method for the diagnostics of electromechanical system based on impedance analysis |
| CN104062585B (zh) * | 2014-06-16 | 2016-09-28 | 北京控制工程研究所 | 一种半球轴承动压马达的可靠性验证方法 |
| EP2988187B1 (en) * | 2014-08-22 | 2017-03-29 | ABB Schweiz AG | A method for assessing the condition of rotating machinery connected to an electric motor |
| US10928814B2 (en) | 2017-02-24 | 2021-02-23 | General Electric Technology Gmbh | Autonomous procedure for monitoring and diagnostics of machine based on electrical signature analysis |
| KR101922998B1 (ko) | 2017-03-21 | 2018-11-28 | 엘에스산전 주식회사 | 인버터의 출력전류 검출 장치 |
| US10403116B2 (en) | 2017-06-20 | 2019-09-03 | General Electric Company | Electrical signature analysis of electrical rotating machines |
| US20210062803A1 (en) * | 2018-01-24 | 2021-03-04 | Magnetic Pumping Solutions Llc | Method and system for monitoring the condition of rotating systems |
| EP3809109A1 (en) * | 2019-10-16 | 2021-04-21 | Siemens Aktiengesellschaft | Smart motor data analytics with real-time algorithm |
| CN116597167B (zh) * | 2023-06-06 | 2024-02-27 | 中国人民解放军92942部队 | 一种永磁同步电机小样本退磁故障诊断方法、存储介质及系统 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5461329A (en) | 1992-01-21 | 1995-10-24 | Martin Marietta Energy Systems, Inc. | Method and apparatus for generating motor current spectra to enhance motor system fault detection |
| SE521013C2 (sv) * | 1997-09-30 | 2003-09-23 | Abb Ab | Roterande elektrisk maskin försedd med lindning utgjord av högspänningskabel |
| US6026348A (en) * | 1997-10-14 | 2000-02-15 | Bently Nevada Corporation | Apparatus and method for compressing measurement data correlative to machine status |
| US6321602B1 (en) * | 1999-09-28 | 2001-11-27 | Rockwell Science Center, Llc | Condition based monitoring by vibrational analysis |
| FI107301B (fi) * | 2000-03-20 | 2001-06-29 | Abb Research Ltd | Menetelmä oikosulkumoottorin pyörimisnopeuden määrittämiseksi |
| FI107300B (fi) * | 2000-03-20 | 2001-06-29 | Abb Research Ltd | Menetelmä pyörimisnopeuden määrittämiseksi |
| CN1945349B (zh) * | 2006-10-30 | 2010-10-06 | 天津理工大学 | 嵌入式交流电机综合故障柔性发生装置 |
| CN101025430A (zh) * | 2007-03-28 | 2007-08-29 | 华北电力大学 | 笼型异步电动机转子断条故障检测方法 |
| DE102008025596B4 (de) * | 2008-05-28 | 2020-06-10 | Robert Bosch Gmbh | Verfahren zum Betrieb einer Einrichtung |
| CN101329374A (zh) * | 2008-06-13 | 2008-12-24 | 哈尔滨工业大学 | 一种差分滤波器加全周复小波幅值计算方法 |
| FI20080438A0 (fi) * | 2008-07-15 | 2008-07-15 | Abb Oy | Menetelmä ja laitteisto laakerivirtojen mittaamiseksi sähkökoneessa |
| EP2270522B1 (en) * | 2009-07-03 | 2012-05-30 | ABB Oy | Induction motor parameter identification |
| EP2357483B1 (en) * | 2010-02-17 | 2013-06-26 | ABB Research Ltd. | A method of subsynchronous resonance detection |
| EP2426502A1 (en) * | 2010-09-06 | 2012-03-07 | ABB Technology AG | A method for detecting rotor failure in an asynchronous motor |
| EP2523009B1 (en) * | 2011-05-12 | 2015-01-28 | ABB Technology AG | Method and apparatus for monitoring the condition of electromechanical systems |
-
2011
- 2011-09-30 EP EP11460050A patent/EP2574947A1/en not_active Withdrawn
-
2012
- 2012-09-19 BR BR112014007556-5A patent/BR112014007556B1/pt active IP Right Grant
- 2012-09-19 US US14/348,083 patent/US9869720B2/en active Active
- 2012-09-19 WO PCT/EP2012/003915 patent/WO2013045045A1/en not_active Ceased
- 2012-09-19 IN IN3052CHN2014 patent/IN2014CN03052A/en unknown
- 2012-09-19 AU AU2012314960A patent/AU2012314960B2/en active Active
- 2012-09-19 CA CA2849549A patent/CA2849549C/en active Active
- 2012-09-19 JP JP2014532263A patent/JP6000360B2/ja active Active
- 2012-09-19 EP EP12769321.6A patent/EP2761315B1/en active Active
- 2012-09-19 CN CN201280047722.1A patent/CN103827683B/zh active Active
- 2012-09-19 DK DK12769321.6T patent/DK2761315T3/en active
- 2012-09-19 KR KR1020147009187A patent/KR101946668B1/ko active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2761315B1 (en) | 2015-08-26 |
| EP2574947A1 (en) | 2013-04-03 |
| AU2012314960B2 (en) | 2017-01-05 |
| KR101946668B1 (ko) | 2019-02-11 |
| CN103827683B (zh) | 2017-09-12 |
| KR20140068164A (ko) | 2014-06-05 |
| JP6000360B2 (ja) | 2016-09-28 |
| JP2014531593A (ja) | 2014-11-27 |
| BR112014007556A2 (pt) | 2017-04-04 |
| CA2849549A1 (en) | 2013-04-04 |
| BR112014007556B1 (pt) | 2021-01-26 |
| US9869720B2 (en) | 2018-01-16 |
| AU2012314960A1 (en) | 2014-05-01 |
| CA2849549C (en) | 2021-02-16 |
| DK2761315T3 (en) | 2015-12-07 |
| US20140236537A1 (en) | 2014-08-21 |
| WO2013045045A1 (en) | 2013-04-04 |
| EP2761315A1 (en) | 2014-08-06 |
| CN103827683A (zh) | 2014-05-28 |
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