CN108539931B - 以旋转变压器为传感器的伺服驱动装置 - Google Patents
以旋转变压器为传感器的伺服驱动装置 Download PDFInfo
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- CN108539931B CN108539931B CN201810095661.5A CN201810095661A CN108539931B CN 108539931 B CN108539931 B CN 108539931B CN 201810095661 A CN201810095661 A CN 201810095661A CN 108539931 B CN108539931 B CN 108539931B
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- stator
- coil
- rotary transformer
- detection
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical group [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 6
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Classifications
-
- 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
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/21—Devices for sensing speed or position, or actuated thereby
- H02K11/215—Magnetic effect devices, e.g. Hall-effect or magneto-resistive elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
- G01D5/22—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature differentially influencing two coils
- G01D5/225—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature differentially influencing two coils by influencing the mutual induction between the two coils
- G01D5/2258—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature differentially influencing two coils by influencing the mutual induction between the two coils by a movable ferromagnetic element, e.g. core
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810095661.5A CN108539931B (zh) | 2018-01-31 | 2018-01-31 | 以旋转变压器为传感器的伺服驱动装置 |
Applications Claiming Priority (1)
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CN201810095661.5A CN108539931B (zh) | 2018-01-31 | 2018-01-31 | 以旋转变压器为传感器的伺服驱动装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108539931A CN108539931A (zh) | 2018-09-14 |
CN108539931B true CN108539931B (zh) | 2024-02-02 |
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CN201810095661.5A Active CN108539931B (zh) | 2018-01-31 | 2018-01-31 | 以旋转变压器为传感器的伺服驱动装置 |
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CN (1) | CN108539931B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108562309B (zh) * | 2018-01-31 | 2024-03-22 | 诠脑机电设备(深圳)有限公司 | 基于一对极磁阻式旋转变压器的编码器装置 |
CN111521110B (zh) * | 2020-04-26 | 2021-11-23 | 湖南工业大学 | 一种旋转变压器信号包络检测方法 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010197217A (ja) * | 2009-02-25 | 2010-09-09 | Tamagawa Seiki Co Ltd | レゾルバ |
JP2013085407A (ja) * | 2011-10-12 | 2013-05-09 | Mitsuba Corp | ブラシレスモータ制御方法及びブラシレスモータ制御装置並びにブラシレスモータ並びに電動パワーステアリング装置 |
EP2650653A2 (en) * | 2012-04-12 | 2013-10-16 | Jtekt Corporation | Resolver |
JP2013217852A (ja) * | 2012-04-11 | 2013-10-24 | Ichinomiya Denki:Kk | バリアブルリラクタンス型レゾルバ |
JP2014085135A (ja) * | 2012-10-19 | 2014-05-12 | Nsk Ltd | 高精度レゾルバ |
JP2015055314A (ja) * | 2013-09-12 | 2015-03-23 | 日本精工株式会社 | 電動モータ、電動パワーステアリング装置及び動力伝達機構 |
JP2015132502A (ja) * | 2014-01-10 | 2015-07-23 | 株式会社一宮電機 | バリアブルリラクタンス型レゾルバ |
CN205984622U (zh) * | 2016-06-07 | 2017-02-22 | 天津远科科技发展有限公司 | 单极高精度磁阻式旋转变压器 |
CN106847476A (zh) * | 2017-03-24 | 2017-06-13 | 深圳市德西机电有限责任公司 | 磁阻式多极旋转变压器 |
CN207819696U (zh) * | 2018-01-31 | 2018-09-04 | 制旋科技(深圳)有限公司 | 以旋转变压器为传感器的伺服驱动装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5892196B2 (ja) * | 2014-01-27 | 2016-03-23 | 日本精工株式会社 | レゾルバ装置、モータ及びアクチュエータ |
-
2018
- 2018-01-31 CN CN201810095661.5A patent/CN108539931B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010197217A (ja) * | 2009-02-25 | 2010-09-09 | Tamagawa Seiki Co Ltd | レゾルバ |
JP2013085407A (ja) * | 2011-10-12 | 2013-05-09 | Mitsuba Corp | ブラシレスモータ制御方法及びブラシレスモータ制御装置並びにブラシレスモータ並びに電動パワーステアリング装置 |
JP2013217852A (ja) * | 2012-04-11 | 2013-10-24 | Ichinomiya Denki:Kk | バリアブルリラクタンス型レゾルバ |
EP2650653A2 (en) * | 2012-04-12 | 2013-10-16 | Jtekt Corporation | Resolver |
JP2014085135A (ja) * | 2012-10-19 | 2014-05-12 | Nsk Ltd | 高精度レゾルバ |
JP2015055314A (ja) * | 2013-09-12 | 2015-03-23 | 日本精工株式会社 | 電動モータ、電動パワーステアリング装置及び動力伝達機構 |
JP2015132502A (ja) * | 2014-01-10 | 2015-07-23 | 株式会社一宮電機 | バリアブルリラクタンス型レゾルバ |
CN205984622U (zh) * | 2016-06-07 | 2017-02-22 | 天津远科科技发展有限公司 | 单极高精度磁阻式旋转变压器 |
CN106847476A (zh) * | 2017-03-24 | 2017-06-13 | 深圳市德西机电有限责任公司 | 磁阻式多极旋转变压器 |
CN207819696U (zh) * | 2018-01-31 | 2018-09-04 | 制旋科技(深圳)有限公司 | 以旋转变压器为传感器的伺服驱动装置 |
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CN108539931A (zh) | 2018-09-14 |
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CB03 | Change of inventor or designer information |
Inventor after: Hong Liu Inventor after: Yu Xiaozhang Inventor before: Hong Liu Inventor before: Yu Xiaozhang |
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CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201215 Address after: 518000 104-105, building 3, Zhonghui anda Industrial Park, Tangtou community, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: QUANNAO MECHANICAL AND ELECTRICAL EQUIPMENT (SHENZHEN) Co.,Ltd. Address before: 518000 floor 1 / F C and 11 / F C surface of innovation cloud Valley factory building h, NO.48 battery Road, No.1 Industrial Zone, Li songxuan community, Gongming street, Guangming New District, Shenzhen City, Guangdong Province Applicant before: SERVE-RESOLVER TECHNOLOGY (SHENZHEN) Co.,Ltd. |
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