CN105717451A - 抽油机及抽油机永磁电动机空载反电动势测量方法、装置 - Google Patents
抽油机及抽油机永磁电动机空载反电动势测量方法、装置 Download PDFInfo
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- CN105717451A CN105717451A CN201610043908.XA CN201610043908A CN105717451A CN 105717451 A CN105717451 A CN 105717451A CN 201610043908 A CN201610043908 A CN 201610043908A CN 105717451 A CN105717451 A CN 105717451A
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- Prior art keywords
- permanent magnet
- magnet motor
- power
- oil pumper
- measured
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000005086 pumping Methods 0.000 title abstract description 10
- 238000004804 winding Methods 0.000 claims abstract description 30
- 238000005259 measurement Methods 0.000 claims description 32
- 238000012545 processing Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000000052 comparative effect Effects 0.000 claims description 8
- 238000012544 monitoring process Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000005381 potential energy Methods 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 238000012360 testing method Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000005347 demagnetization Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004899 motility Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000001360 synchronised effect Effects 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
- E21B43/126—Adaptations of down-hole pump systems powered by drives outside the borehole, e.g. by a rotary or oscillating drive
- E21B43/127—Adaptations of walking-beam pump systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610043908.XA CN105717451B (zh) | 2016-01-22 | 2016-01-22 | 抽油机及抽油机永磁电动机空载反电动势测量方法、装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610043908.XA CN105717451B (zh) | 2016-01-22 | 2016-01-22 | 抽油机及抽油机永磁电动机空载反电动势测量方法、装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105717451A true CN105717451A (zh) | 2016-06-29 |
CN105717451B CN105717451B (zh) | 2018-10-30 |
Family
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Family Applications (1)
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CN201610043908.XA Active CN105717451B (zh) | 2016-01-22 | 2016-01-22 | 抽油机及抽油机永磁电动机空载反电动势测量方法、装置 |
Country Status (1)
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CN (1) | CN105717451B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106655969A (zh) * | 2016-12-01 | 2017-05-10 | 日照正泽自动化科技有限公司 | 一种稀土同步电动机自动有载无涌流切换装置及方法 |
CN107144788A (zh) * | 2017-05-25 | 2017-09-08 | 绵阳美菱软件技术有限公司 | 一种反电势系数检测方法和装置 |
CN110850286A (zh) * | 2019-10-21 | 2020-02-28 | 上海奥波电子有限公司 | 一种永磁无刷电动机电磁特性测试方法 |
CN111181452A (zh) * | 2020-02-24 | 2020-05-19 | 沈阳工业大学 | 一种永磁电机批量生产中永磁励磁性能差异的补偿方法 |
CN112067996A (zh) * | 2020-09-16 | 2020-12-11 | 岳延香 | 一种永磁同步电动机空载反电动势测量方法、系统及装置 |
CN112953322A (zh) * | 2021-04-22 | 2021-06-11 | 山东凯信德电子科技有限公司 | 一种变频器 |
CN113030729A (zh) * | 2021-04-22 | 2021-06-25 | 山东凯信德电子科技有限公司 | 一种永磁电机退磁在线检测方法及系统 |
CN113125952A (zh) * | 2019-12-31 | 2021-07-16 | 广州先导自控专用设备有限公司 | 一种永磁转子电机反电动势测试方法 |
CN113281651A (zh) * | 2021-06-02 | 2021-08-20 | 杭州长牛科技有限公司 | 一种快速测量同步曳引机反电势系数的方法 |
Citations (7)
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US5420523A (en) * | 1992-12-04 | 1995-05-30 | Reliance Industrial Company | Apparatus and method for measuring performance parameters of electric motors |
US20080300827A1 (en) * | 2007-06-04 | 2008-12-04 | Bin Lu | System and method to determine electric motor efficiency nonintrusively |
CN101629860A (zh) * | 2008-07-16 | 2010-01-20 | 赵健身 | 一种三相异步电机的部分性能测试的方法 |
CN202483523U (zh) * | 2011-12-30 | 2012-10-10 | 贾杰 | 双游梁双井抽油机 |
CN103675409A (zh) * | 2013-12-19 | 2014-03-26 | 南车株洲电机有限公司 | 一种永磁电机空载反电动势测量方法及装置 |
CN104793141A (zh) * | 2015-05-07 | 2015-07-22 | 哈尔滨工业大学 | 一种三相交流永磁电机温升测试方法 |
CN105116336A (zh) * | 2015-10-09 | 2015-12-02 | 中国农业大学 | 一种三相异步电动机在线带载测试装置及测试方法 |
-
2016
- 2016-01-22 CN CN201610043908.XA patent/CN105717451B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5420523A (en) * | 1992-12-04 | 1995-05-30 | Reliance Industrial Company | Apparatus and method for measuring performance parameters of electric motors |
US20080300827A1 (en) * | 2007-06-04 | 2008-12-04 | Bin Lu | System and method to determine electric motor efficiency nonintrusively |
CN101629860A (zh) * | 2008-07-16 | 2010-01-20 | 赵健身 | 一种三相异步电机的部分性能测试的方法 |
CN202483523U (zh) * | 2011-12-30 | 2012-10-10 | 贾杰 | 双游梁双井抽油机 |
CN103675409A (zh) * | 2013-12-19 | 2014-03-26 | 南车株洲电机有限公司 | 一种永磁电机空载反电动势测量方法及装置 |
CN104793141A (zh) * | 2015-05-07 | 2015-07-22 | 哈尔滨工业大学 | 一种三相交流永磁电机温升测试方法 |
CN105116336A (zh) * | 2015-10-09 | 2015-12-02 | 中国农业大学 | 一种三相异步电动机在线带载测试装置及测试方法 |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106655969A (zh) * | 2016-12-01 | 2017-05-10 | 日照正泽自动化科技有限公司 | 一种稀土同步电动机自动有载无涌流切换装置及方法 |
CN106655969B (zh) * | 2016-12-01 | 2019-05-28 | 日照正泽自动化科技有限公司 | 一种稀土同步电动机自动有载无涌流切换装置及方法 |
CN107144788A (zh) * | 2017-05-25 | 2017-09-08 | 绵阳美菱软件技术有限公司 | 一种反电势系数检测方法和装置 |
CN107144788B (zh) * | 2017-05-25 | 2020-01-07 | 四川虹美智能科技有限公司 | 一种反电势系数检测方法和装置 |
CN110850286A (zh) * | 2019-10-21 | 2020-02-28 | 上海奥波电子有限公司 | 一种永磁无刷电动机电磁特性测试方法 |
CN113125952A (zh) * | 2019-12-31 | 2021-07-16 | 广州先导自控专用设备有限公司 | 一种永磁转子电机反电动势测试方法 |
CN111181452A (zh) * | 2020-02-24 | 2020-05-19 | 沈阳工业大学 | 一种永磁电机批量生产中永磁励磁性能差异的补偿方法 |
CN111181452B (zh) * | 2020-02-24 | 2024-04-16 | 沈阳工业大学 | 一种永磁电机批量生产中永磁励磁性能差异的补偿方法 |
CN112067996A (zh) * | 2020-09-16 | 2020-12-11 | 岳延香 | 一种永磁同步电动机空载反电动势测量方法、系统及装置 |
CN112953322A (zh) * | 2021-04-22 | 2021-06-11 | 山东凯信德电子科技有限公司 | 一种变频器 |
CN113030729A (zh) * | 2021-04-22 | 2021-06-25 | 山东凯信德电子科技有限公司 | 一种永磁电机退磁在线检测方法及系统 |
CN113030729B (zh) * | 2021-04-22 | 2022-12-27 | 山东凯信德电子科技有限公司 | 一种永磁电机退磁在线检测方法及系统 |
CN112953322B (zh) * | 2021-04-22 | 2023-04-11 | 山东凯信德电子科技有限公司 | 一种变频器 |
CN113281651A (zh) * | 2021-06-02 | 2021-08-20 | 杭州长牛科技有限公司 | 一种快速测量同步曳引机反电势系数的方法 |
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CN105717451B (zh) | 2018-10-30 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Yuzhen Inventor after: Han Chuanmei Inventor after: Liu Weidong Inventor after: Yu Zhihua Inventor after: Wu Weikang Inventor before: Liu Yuzhen Inventor before: Han Chuanmei |
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COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20161208 Address after: 276800 Rizhao City Province, Donggang District, high-tech road, electronic information industry park, seven Applicant after: Rizhao Ze Automation Technology Co., Ltd. Address before: Department of traditional Chinese medicine, Arashiyama District People's Hospital, 566 West Arashiyama Road, Arashiyama District, Shandong, Rizhao City, China Applicant before: Liu Yuzhen |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: Room 303, 123 Qinhuangdao Road, Rizhao Economic Development Zone, Shandong Province Patentee after: RIZHAO ZHENGZE AUTOMATION TECHNOLOGY Co.,Ltd. Address before: 276800 Shandong Province, Rizhao City Donggang District No. seven high tech electronic information industrial park Patentee before: RIZHAO ZHENGZE AUTOMATION TECHNOLOGY Co.,Ltd. |
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CP02 | Change in the address of a patent holder | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210918 Address after: 276800 1st floor, R & D building 2, service outsourcing base Park, 177 Gaoxin 6th Road, high tech Zone, Rizhao City, Shandong Province Patentee after: Yu Zhihua Address before: 276500 Room 303, 123 Qinhuangdao Road, Rizhao Economic Development Zone, Shandong Province Patentee before: RIZHAO ZHENGZE AUTOMATION TECHNOLOGY Co.,Ltd. |