CA3157735A1 - Dispositif de surveillance des defaillances de moteur, systeme de moteurd'entrainement et methode de surveillance des defaillances de moteur - Google Patents
Dispositif de surveillance des defaillances de moteur, systeme de moteurd'entrainement et methode de surveillance des defaillances de moteurInfo
- Publication number
- CA3157735A1 CA3157735A1 CA3157735A CA3157735A CA3157735A1 CA 3157735 A1 CA3157735 A1 CA 3157735A1 CA 3157735 A CA3157735 A CA 3157735A CA 3157735 A CA3157735 A CA 3157735A CA 3157735 A1 CA3157735 A1 CA 3157735A1
- Authority
- CA
- Canada
- Prior art keywords
- drive motor
- spectrums
- motor
- malfunction
- operation data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007257 malfunction Effects 0.000 title claims abstract description 145
- 238000012806 monitoring device Methods 0.000 title claims abstract description 46
- 238000012544 monitoring process Methods 0.000 title claims description 26
- 238000000034 method Methods 0.000 title claims description 22
- 238000001228 spectrum Methods 0.000 claims abstract description 119
- 238000013500 data storage Methods 0.000 claims abstract description 18
- 238000003745 diagnosis Methods 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000005856 abnormality Effects 0.000 description 3
- 239000000284 extract Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 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
- G01R31/343—Testing dynamo-electric machines in operation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
- G01R23/16—Spectrum analysis; Fourier analysis
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/30—Structural association with control circuits or drive circuits
- H02K11/33—Drive circuits, e.g. power electronics
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Mathematical Physics (AREA)
- Control Of Electric Motors In General (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011273318.9 | 2020-11-13 | ||
CN202011273318.9A CN112285561A (zh) | 2020-11-13 | 2020-11-13 | 电机故障监测装置、驱动电机系统和电机故障监测方法 |
PCT/CN2020/137300 WO2022099855A1 (fr) | 2020-11-13 | 2020-12-17 | Dispositif de surveillance de défaillance de moteur, système de moteur d'entraînement et procédé de surveillance de défaillance de moteur |
Publications (1)
Publication Number | Publication Date |
---|---|
CA3157735A1 true CA3157735A1 (fr) | 2022-05-13 |
Family
ID=74398572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA3157735A Pending CA3157735A1 (fr) | 2020-11-13 | 2020-12-17 | Dispositif de surveillance des defaillances de moteur, systeme de moteurd'entrainement et methode de surveillance des defaillances de moteur |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN112285561A (fr) |
CA (1) | CA3157735A1 (fr) |
WO (1) | WO2022099855A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113379210B (zh) * | 2021-05-31 | 2024-06-11 | 三一重型装备有限公司 | 电机的故障检测方法和装置、掘进机、可读存储介质 |
CN115015756A (zh) * | 2022-07-14 | 2022-09-06 | 深圳市文浩科技有限公司 | 一种细碎融合的新材料混合机故障诊断方法 |
CN115062677B (zh) * | 2022-08-19 | 2022-10-28 | 沃德传动(天津)股份有限公司 | 一种基于设备行为的智能故障诊断方法 |
CN115144751B (zh) * | 2022-09-05 | 2022-11-08 | 西北工业大学 | 一种牵引电机故障诊断装置及方法 |
CN115795292B (zh) * | 2022-10-20 | 2023-10-17 | 南京工大数控科技有限公司 | 一种基于LabVIEW的铣齿机主轴箱故障诊断系统及方法 |
CN118107389A (zh) * | 2022-11-29 | 2024-05-31 | 蔚来动力科技(合肥)有限公司 | 检测电驱动系统故障的方法和装置、车辆、存储介质 |
CN115598456B (zh) * | 2022-11-29 | 2023-07-04 | 科瑞工业自动化系统(苏州)有限公司 | 一种列车故障在线监测方法及系统 |
CN117607598A (zh) * | 2023-12-12 | 2024-02-27 | 国网山东省电力公司莒县供电公司 | 一种基于声纹特征的变压器故障检测方法及系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2290776A1 (fr) * | 2009-03-23 | 2011-03-02 | Abb Ag | Relais de surcharge thermique avec fonctions de protection basées sur la tension |
CN103913193A (zh) * | 2012-12-28 | 2014-07-09 | 中国科学院沈阳自动化研究所 | 一种基于工业无线技术的设备故障预维护方法 |
CN103456141B (zh) * | 2013-08-23 | 2015-12-02 | 国家电网公司 | 一种基于多维变量样本信息库的水电机组状态报警方法 |
CN105352588B (zh) * | 2015-09-08 | 2020-08-11 | 北京航空航天大学 | 一种无刷直流电机振动检测系统的设计方法 |
CN107345857A (zh) * | 2017-06-09 | 2017-11-14 | 昆明理工大学 | 一种电主轴状态监测与故障诊断系统及其监测诊断方法 |
CN109765484A (zh) * | 2018-10-25 | 2019-05-17 | 青岛鹏海软件有限公司 | 基于“正确树”模型的电机在线监测和故障诊断方法 |
-
2020
- 2020-11-13 CN CN202011273318.9A patent/CN112285561A/zh active Pending
- 2020-12-17 CA CA3157735A patent/CA3157735A1/fr active Pending
- 2020-12-17 WO PCT/CN2020/137300 patent/WO2022099855A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN112285561A (zh) | 2021-01-29 |
WO2022099855A1 (fr) | 2022-05-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11662384B2 (en) | Motor malfunction monitoring device, drive motor system and motor malfunction monitoring method | |
CA3157735A1 (fr) | Dispositif de surveillance des defaillances de moteur, systeme de moteurd'entrainement et methode de surveillance des defaillances de moteur | |
CN110608661B (zh) | 传感器检测电路及方法、磁悬浮轴承系统 | |
EP2770391B1 (fr) | Procédé et système de diagnostic pour un aéronef | |
CN102968113A (zh) | 一种发电机励磁系统故障分析及展示方法 | |
TWI566065B (zh) | Communication anomaly detection device, communication anomaly detection method and program | |
US20210286338A1 (en) | Remote monitoring of industrial control systems | |
US10493576B2 (en) | Servo control device, spindle failure detection method using servo control device, and non-transitory computer readable medium encoded with computer program | |
KR101988164B1 (ko) | 설비 모니터링 시스템 및 그 방법 | |
US20120262131A1 (en) | Rotating Electrical Machine Abnormal State Detection Method and Apparatus and Wind Driven Generating System Using the Same | |
KR102103149B1 (ko) | 구동부의 정밀 예지 보전방법 | |
CA2847923C (fr) | Procede pour la surveillance d'au moins une machine-outil | |
CN115943353A (zh) | 用于确定机器的运行异常的原因的系统和方法以及计算机程序和电子可读的数据载体 | |
US20160077161A1 (en) | Method for improved diagnostic in determining and preventing inverter faults | |
KR101823626B1 (ko) | 신호 분석을 통한 고장 진단 시스템 및 그 방법 | |
US10955837B2 (en) | Method and system for error detection and monitoring for an electronically closed-loop or open-loop controlled machine part | |
CN116792407A (zh) | 磁悬浮轴承控制器及其供电控制方法、装置和存储介质 | |
JP5286935B2 (ja) | 分散型電源装置 | |
CN111290365A (zh) | 伺服系统监测方法、装置、计算机设备和存储介质 | |
CN104715191A (zh) | 一种嵌入式主程序的启动检测与保护的方法及系统 | |
JP2014235603A (ja) | プラント監視装置、プラント監視方法及びプラント監視プログラム | |
US20200132773A1 (en) | Anoomaly detection system and method for electric drives | |
KR20180061097A (ko) | 기계 또는 기기의 오작동 발생 상황 저장 장치 및 그에 의한 저장 방법 | |
CN105738805A (zh) | 数据分析方法及装置 | |
WO2022059085A1 (fr) | Dispositif d'alimentation électrique haute fréquence et procédé d'estimation d'emplacement de défaillance |