CN104538930A - Automatic motor fault detection system and method - Google Patents
Automatic motor fault detection system and method Download PDFInfo
- Publication number
- CN104538930A CN104538930A CN201410693208.6A CN201410693208A CN104538930A CN 104538930 A CN104538930 A CN 104538930A CN 201410693208 A CN201410693208 A CN 201410693208A CN 104538930 A CN104538930 A CN 104538930A
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- fault detection
- power supply
- motor
- automatic fault
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- 238000001514 detection method Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title description 5
- 238000004804 winding Methods 0.000 claims abstract description 55
- 230000002159 abnormal effect Effects 0.000 abstract description 6
- 238000004378 air conditioning Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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- Control Of Electric Motors In General (AREA)
- Air Conditioning Control Device (AREA)
Abstract
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Priority Applications (1)
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CN201410693208.6A CN104538930B (en) | 2014-11-25 | 2014-11-25 | Automatic motor fault detection system and method |
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CN201410693208.6A CN104538930B (en) | 2014-11-25 | 2014-11-25 | Automatic motor fault detection system and method |
Publications (2)
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CN104538930A true CN104538930A (en) | 2015-04-22 |
CN104538930B CN104538930B (en) | 2017-11-10 |
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CN201410693208.6A Active CN104538930B (en) | 2014-11-25 | 2014-11-25 | Automatic motor fault detection system and method |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111123095A (en) * | 2018-10-31 | 2020-05-08 | 佛山市顺德区美的电热电器制造有限公司 | Detection circuit, motor detection method, motor and household appliance |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203367994U (en) * | 2013-07-15 | 2013-12-25 | 珠海格力电器股份有限公司 | Single-phase speed regulating motor protection circuit, single-phase speed regulating motor and fan coil |
CN103986376A (en) * | 2014-04-09 | 2014-08-13 | 浙江桐庐电机厂 | Multi-gear power source interface circuit of fan coil |
CN204333925U (en) * | 2014-11-25 | 2015-05-13 | 珠海格力电器股份有限公司 | Automatic fault detection system for motor |
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2014
- 2014-11-25 CN CN201410693208.6A patent/CN104538930B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203367994U (en) * | 2013-07-15 | 2013-12-25 | 珠海格力电器股份有限公司 | Single-phase speed regulating motor protection circuit, single-phase speed regulating motor and fan coil |
CN103986376A (en) * | 2014-04-09 | 2014-08-13 | 浙江桐庐电机厂 | Multi-gear power source interface circuit of fan coil |
CN204333925U (en) * | 2014-11-25 | 2015-05-13 | 珠海格力电器股份有限公司 | Automatic fault detection system for motor |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111123095A (en) * | 2018-10-31 | 2020-05-08 | 佛山市顺德区美的电热电器制造有限公司 | Detection circuit, motor detection method, motor and household appliance |
CN111123095B (en) * | 2018-10-31 | 2022-09-27 | 佛山市顺德区美的电热电器制造有限公司 | Detection circuit, motor detection method, motor and household appliance |
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Publication number | Publication date |
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CN104538930B (en) | 2017-11-10 |
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CB03 | Change of inventor or designer information |
Inventor after: Tan Jianming Inventor after: Wu Chao Inventor after: Chen Sheng Inventor after: Yu Hongtao Inventor after: Li Kaiyou Inventor after: Wen Zijian Inventor before: Liu Wu Inventor before: Wu Chao Inventor before: Chen Sheng Inventor before: Yu Hongtao Inventor before: Li Kaiyou Inventor before: Wen Zijian |
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