CN113131832B - 电子设备、电机异常检测方法及装置 - Google Patents
电子设备、电机异常检测方法及装置 Download PDFInfo
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- CN113131832B CN113131832B CN202110422754.6A CN202110422754A CN113131832B CN 113131832 B CN113131832 B CN 113131832B CN 202110422754 A CN202110422754 A CN 202110422754A CN 113131832 B CN113131832 B CN 113131832B
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- 238000001514 detection method Methods 0.000 title claims abstract description 28
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/02—Providing protection against overload without automatic interruption of supply
- H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/02—Providing protection against overload without automatic interruption of supply
- H02P29/032—Preventing damage to the motor, e.g. setting individual current limits for different drive conditions
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electric Motors In General (AREA)
Abstract
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Claims (9)
Priority Applications (1)
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CN202110422754.6A CN113131832B (zh) | 2021-04-21 | 2021-04-21 | 电子设备、电机异常检测方法及装置 |
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CN202110422754.6A CN113131832B (zh) | 2021-04-21 | 2021-04-21 | 电子设备、电机异常检测方法及装置 |
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CN113131832A CN113131832A (zh) | 2021-07-16 |
CN113131832B true CN113131832B (zh) | 2023-01-31 |
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CN202110422754.6A Active CN113131832B (zh) | 2021-04-21 | 2021-04-21 | 电子设备、电机异常检测方法及装置 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1517523A1 (en) * | 2003-09-18 | 2005-03-23 | Nec Corporation | Abnormal current determining method, electronic apparatus, and computer program of same |
CN107809197A (zh) * | 2017-11-23 | 2018-03-16 | 南宁市生润科技有限公司 | 一种船用电机控制的方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3890200B2 (ja) * | 2001-03-19 | 2007-03-07 | 財団法人鉄道総合技術研究所 | 電動機制御装置及び電動機制御方法 |
JP4343235B2 (ja) * | 2007-03-12 | 2009-10-14 | 株式会社日本自動車部品総合研究所 | 車両用発電制御装置 |
DE102010043361A1 (de) * | 2010-11-04 | 2012-05-10 | Robert Bosch Gmbh | Elektronisches Abschalten einer Elektrowerkzeugmaschine bei Erreichen eines Stromgrenzwertes |
CN105680419B (zh) * | 2016-03-09 | 2019-02-15 | 北京航空航天大学 | 一种电动汽车启动过程电机堵转自检方法 |
CN108390602B (zh) * | 2018-02-24 | 2019-06-18 | 西安理工大学 | 一种混合励磁同步电机直接预测功率控制方法 |
CN108711831B (zh) * | 2018-06-06 | 2019-12-31 | 深圳市道通智能航空技术有限公司 | 电机过流堵转保护方法、装置、电子调速器和无人飞行器 |
CN110048648B (zh) * | 2019-03-19 | 2021-03-16 | 维沃移动通信有限公司 | 一种电机控制方法及终端设备 |
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2021
- 2021-04-21 CN CN202110422754.6A patent/CN113131832B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1517523A1 (en) * | 2003-09-18 | 2005-03-23 | Nec Corporation | Abnormal current determining method, electronic apparatus, and computer program of same |
CN107809197A (zh) * | 2017-11-23 | 2018-03-16 | 南宁市生润科技有限公司 | 一种船用电机控制的方法 |
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Effective date of registration: 20231030 Address after: 1st Floor, Building 33, Yunguyuan, No. 79 Shuangying West Road, Science and Technology Park, Changping District, Beijing 102200 Patentee after: PowerVision Robot Inc. Address before: Room 113-10, 160 Xiangyuan Road, Jingjin science and Technology Valley Industrial Park, Wuqing District, Tianjin Patentee before: Tianjin xiaoshaqi Intelligent Technology Co.,Ltd. |
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Effective date of registration: 20240415 Address after: 120 Robinson Road, Singapore # 13-01 Patentee after: Little Shark Intelligent Technology (Singapore) Ltd. Country or region after: Singapore Address before: 1st Floor, Building 33, Yunguyuan, No. 79 Shuangying West Road, Science and Technology Park, Changping District, Beijing 102200 Patentee before: PowerVision Robot Inc. Country or region before: China |