DE112022007937T5 - Stromerzeugungselement, stromerzeugungsmodul, drehzahlmesser und stromgenerator - Google Patents

Stromerzeugungselement, stromerzeugungsmodul, drehzahlmesser und stromgenerator

Info

Publication number
DE112022007937T5
DE112022007937T5 DE112022007937.1T DE112022007937T DE112022007937T5 DE 112022007937 T5 DE112022007937 T5 DE 112022007937T5 DE 112022007937 T DE112022007937 T DE 112022007937T DE 112022007937 T5 DE112022007937 T5 DE 112022007937T5
Authority
DE
Germany
Prior art keywords
magnet
magnetic
wires
power generation
magnet wires
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
DE112022007937.1T
Other languages
German (de)
English (en)
Inventor
Takeshi Musha
Akira Hotta
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE112022007937T5 publication Critical patent/DE112022007937T5/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G01P3/487—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 delivered by rotating magnets
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
    • H02K35/02—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
DE112022007937.1T 2022-10-21 2022-10-21 Stromerzeugungselement, stromerzeugungsmodul, drehzahlmesser und stromgenerator Pending DE112022007937T5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/039352 WO2024084701A1 (ja) 2022-10-21 2022-10-21 発電素子、発電モジュール、回転数検出器及び発電機

Publications (1)

Publication Number Publication Date
DE112022007937T5 true DE112022007937T5 (de) 2025-08-28

Family

ID=90737290

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112022007937.1T Pending DE112022007937T5 (de) 2022-10-21 2022-10-21 Stromerzeugungselement, stromerzeugungsmodul, drehzahlmesser und stromgenerator

Country Status (4)

Country Link
JP (1) JP7825730B2 (https=)
CN (1) CN120019746A (https=)
DE (1) DE112022007937T5 (https=)
WO (1) WO2024084701A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024153493A (ja) * 2023-04-17 2024-10-29 オリエンタルモーター株式会社 発電センサ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007251819A (ja) * 2006-03-17 2007-09-27 Kri Inc アンテナ
JP2008014799A (ja) * 2006-07-06 2008-01-24 Yaskawa Electric Corp 絶対値エンコーダ装置
JP2012044851A (ja) * 2010-08-13 2012-03-01 Katsuhiro Sakai 自動自立式エネルギー発生システム
CN113939714B (zh) * 2019-06-14 2022-07-01 三菱电机株式会社 转速检测器

Also Published As

Publication number Publication date
JP7825730B2 (ja) 2026-03-06
JPWO2024084701A1 (https=) 2024-04-25
CN120019746A (zh) 2025-05-16
WO2024084701A1 (ja) 2024-04-25

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Legal Events

Date Code Title Description
R012 Request for examination validly filed