CN118235018A - 发电元件、发电系统以及编码器 - Google Patents

发电元件、发电系统以及编码器 Download PDF

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Publication number
CN118235018A
CN118235018A CN202280070561.1A CN202280070561A CN118235018A CN 118235018 A CN118235018 A CN 118235018A CN 202280070561 A CN202280070561 A CN 202280070561A CN 118235018 A CN118235018 A CN 118235018A
Authority
CN
China
Prior art keywords
generating element
power generating
power generation
magnetic
magnetic field
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
Application number
CN202280070561.1A
Other languages
English (en)
Chinese (zh)
Inventor
堤慎一
田中优纪
村西智行
伊藤绅一郎
西谷雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN118235018A publication Critical patent/CN118235018A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G01D5/244—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 characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/245—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 characteristics of pulses or pulse trains; generating pulses or pulse trains using a variable number of pulses in a train
    • 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
    • H02K11/0094—Structural association with other electrical or electronic devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/4815—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals using a pulse wire sensor, e.g. Wiegand wire
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
CN202280070561.1A 2021-11-02 2022-09-14 发电元件、发电系统以及编码器 Pending CN118235018A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-179211 2021-11-02
JP2021179211 2021-11-02
PCT/JP2022/034356 WO2023079838A1 (ja) 2021-11-02 2022-09-14 発電素子、発電システムおよびエンコーダ

Publications (1)

Publication Number Publication Date
CN118235018A true CN118235018A (zh) 2024-06-21

Family

ID=86241266

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280070561.1A Pending CN118235018A (zh) 2021-11-02 2022-09-14 发电元件、发电系统以及编码器

Country Status (5)

Country Link
US (1) US20250132641A1 (https=)
JP (1) JPWO2023079838A1 (https=)
CN (1) CN118235018A (https=)
DE (1) DE112022005254T5 (https=)
WO (1) WO2023079838A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025158490A1 (ja) * 2024-01-22 2025-07-31 三菱電機株式会社 発電モジュール、発電装置、及び環境センサ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006073974A (ja) * 2004-09-03 2006-03-16 Taiji Takemura 磁気センサ
JP7285159B2 (ja) * 2019-07-30 2023-06-01 オリエンタルモーター株式会社 回転検出装置

Also Published As

Publication number Publication date
WO2023079838A1 (ja) 2023-05-11
US20250132641A1 (en) 2025-04-24
DE112022005254T5 (de) 2024-09-12
JPWO2023079838A1 (https=) 2023-05-11

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