CN106712427A - 一种旋转变压器和具有这种旋转变压器的旋转体 - Google Patents
一种旋转变压器和具有这种旋转变压器的旋转体 Download PDFInfo
- Publication number
- CN106712427A CN106712427A CN201710022390.6A CN201710022390A CN106712427A CN 106712427 A CN106712427 A CN 106712427A CN 201710022390 A CN201710022390 A CN 201710022390A CN 106712427 A CN106712427 A CN 106712427A
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- China
- Prior art keywords
- stator
- coil
- rotor
- tooth
- rotary transformer
- 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
- 238000001514 detection method Methods 0.000 claims abstract description 125
- 230000004907 flux Effects 0.000 claims abstract description 18
- 230000008878 coupling Effects 0.000 claims abstract description 14
- 238000010168 coupling process Methods 0.000 claims abstract description 14
- 238000005859 coupling reaction Methods 0.000 claims abstract description 14
- 230000008859 change Effects 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 9
- 230000009466 transformation Effects 0.000 claims description 8
- 230000005284 excitation Effects 0.000 claims description 6
- 239000000696 magnetic material Substances 0.000 claims description 4
- 230000035699 permeability Effects 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims 1
- 230000004044 response Effects 0.000 abstract description 5
- 238000004804 winding Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 230000011664 signaling Effects 0.000 description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K24/00—Machines adapted for the instantaneous transmission or reception of the angular displacement of rotating parts, e.g. synchro, selsyn
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/14—Stator cores with salient poles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/28—Layout of windings or of connections between windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2016112468492 | 2016-12-29 | ||
CN201611246849 | 2016-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106712427A true CN106712427A (zh) | 2017-05-24 |
Family
ID=58908308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710022390.6A Pending CN106712427A (zh) | 2016-12-29 | 2017-01-12 | 一种旋转变压器和具有这种旋转变压器的旋转体 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106712427A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107063075A (zh) * | 2017-05-27 | 2017-08-18 | 上海世昱电子技术有限公司 | 一种角度检测设备 |
CN109391115A (zh) * | 2017-08-07 | 2019-02-26 | 马渊马达株式会社 | 位置传感器以及马达 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2105475A (en) * | 1981-09-04 | 1983-03-23 | Seiko Instr & Electronics | Determining the radial position of a rotating body |
CN2916876Y (zh) * | 2006-05-31 | 2007-06-27 | 上海御能动力科技有限公司 | 用于伺服电动机的旋转变压器 |
JP2009098028A (ja) * | 2007-10-17 | 2009-05-07 | Minebea Co Ltd | レゾルバ、計測装置、信号処理方法およびプログラム |
JP2011153864A (ja) * | 2010-01-26 | 2011-08-11 | Oriental Motor Co Ltd | 回転位置検出装置およびそれを用いたモータ駆動システム |
CN206341110U (zh) * | 2016-12-29 | 2017-07-18 | 上海世昱电子技术有限公司 | 一种旋转变压器和具有这种旋转变压器的旋转体 |
-
2017
- 2017-01-12 CN CN201710022390.6A patent/CN106712427A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2105475A (en) * | 1981-09-04 | 1983-03-23 | Seiko Instr & Electronics | Determining the radial position of a rotating body |
CN2916876Y (zh) * | 2006-05-31 | 2007-06-27 | 上海御能动力科技有限公司 | 用于伺服电动机的旋转变压器 |
JP2009098028A (ja) * | 2007-10-17 | 2009-05-07 | Minebea Co Ltd | レゾルバ、計測装置、信号処理方法およびプログラム |
JP2011153864A (ja) * | 2010-01-26 | 2011-08-11 | Oriental Motor Co Ltd | 回転位置検出装置およびそれを用いたモータ駆動システム |
CN206341110U (zh) * | 2016-12-29 | 2017-07-18 | 上海世昱电子技术有限公司 | 一种旋转变压器和具有这种旋转变压器的旋转体 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107063075A (zh) * | 2017-05-27 | 2017-08-18 | 上海世昱电子技术有限公司 | 一种角度检测设备 |
CN109391115A (zh) * | 2017-08-07 | 2019-02-26 | 马渊马达株式会社 | 位置传感器以及马达 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20211012 Address after: 150001 No. 1, building 1, No. 126, customs Street, Nangang District, Harbin, Heilongjiang Province Applicant after: Gao Hongwei Address before: 201201 b419, Weige Creative Park, No. 59, Xude Road, Xujing Town, Qingpu District, Shanghai Applicant before: SHANGHAI SHI YU ELECTRONIC TECHNOLOGY Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20211201 Address after: 215431 room 577, floor 5, building 1, Hutai fashion, No. 10, Nanhai Road, Liuhe Town, Taicang City, Suzhou City, Jiangsu Province Applicant after: Suzhou Yuze Intelligent Technology Co.,Ltd. Address before: 150001 No. 1, building 1, No. 126, customs Street, Nangang District, Harbin, Heilongjiang Province Applicant before: Gao Hongwei |