EP4149693C0 - Resonanzverfahren für ein schwingungssystem, einen umrichter, eine anregungseinheit und das schwingungssystem - Google Patents

Resonanzverfahren für ein schwingungssystem, einen umrichter, eine anregungseinheit und das schwingungssystem

Info

Publication number
EP4149693C0
EP4149693C0 EP21762685.2A EP21762685A EP4149693C0 EP 4149693 C0 EP4149693 C0 EP 4149693C0 EP 21762685 A EP21762685 A EP 21762685A EP 4149693 C0 EP4149693 C0 EP 4149693C0
Authority
EP
European Patent Office
Prior art keywords
vibration system
converter
excitation unit
resonance method
vibration
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.)
Active
Application number
EP21762685.2A
Other languages
English (en)
French (fr)
Other versions
EP4149693B1 (de
EP4149693A1 (de
Inventor
Christoph Fritsch
Theo Richter
Martin Streubühr
Bernd Wedel
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens 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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of EP4149693A1 publication Critical patent/EP4149693A1/de
Application granted granted Critical
Publication of EP4149693B1 publication Critical patent/EP4149693B1/de
Publication of EP4149693C0 publication Critical patent/EP4149693C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207—Driving circuits
    • B06B1/0223—Driving circuits for generating signals continuous in time
    • B06B1/0238—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave
    • B06B1/0246—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207—Driving circuits
    • B06B1/0223—Driving circuits for generating signals continuous in time
    • B06B1/0238—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave
    • B06B1/0246—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal
    • B06B1/0261—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal taken from a transducer or electrode connected to the driving transducer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/04—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism
    • B06B1/045—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism using vibrating magnet, armature or coil system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
    • B06B2201/70—Specific application
    • B06B2201/72—Welding, joining, soldering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Gyroscopes (AREA)
EP21762685.2A 2020-08-31 2021-08-16 Resonanzverfahren für ein schwingungssystem, einen umrichter, eine anregungseinheit und das schwingungssystem Active EP4149693B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20193664.8A EP3960309A1 (de) 2020-08-31 2020-08-31 Resonanzverfahren für ein schwingungssystem, einen umrichter, eine anregungseinheit und das schwingungssystem
PCT/EP2021/072685 WO2022043108A1 (de) 2020-08-31 2021-08-16 Resonanzverfahren für ein schwingungssystem, einen umrichter, eine anregungseinheit und das schwingungssystem

Publications (3)

Publication Number Publication Date
EP4149693A1 EP4149693A1 (de) 2023-03-22
EP4149693B1 EP4149693B1 (de) 2025-03-26
EP4149693C0 true EP4149693C0 (de) 2025-03-26

Family

ID=72292403

Family Applications (2)

Application Number Title Priority Date Filing Date
EP20193664.8A Withdrawn EP3960309A1 (de) 2020-08-31 2020-08-31 Resonanzverfahren für ein schwingungssystem, einen umrichter, eine anregungseinheit und das schwingungssystem
EP21762685.2A Active EP4149693B1 (de) 2020-08-31 2021-08-16 Resonanzverfahren für ein schwingungssystem, einen umrichter, eine anregungseinheit und das schwingungssystem

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP20193664.8A Withdrawn EP3960309A1 (de) 2020-08-31 2020-08-31 Resonanzverfahren für ein schwingungssystem, einen umrichter, eine anregungseinheit und das schwingungssystem

Country Status (4)

Country Link
US (1) US12194496B2 (de)
EP (2) EP3960309A1 (de)
CN (1) CN116033972B (de)
WO (1) WO2022043108A1 (de)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0758240B2 (ja) * 1984-03-31 1995-06-21 工業技術院長 動電形低雑音加振機
DE4001367A1 (de) * 1990-01-18 1991-09-19 Branson Ultraschall Vorrichtung zum einstellen eines maschinenparameters beim reibungsschweissen
IT1315069B1 (it) * 2000-12-22 2003-01-27 Aurelio Ferraboli Generatore di potenza per saldatura ad ultrasuoni con controllodigitale della frequenza e della potenza
JP3540311B2 (ja) * 2002-05-31 2004-07-07 松下電器産業株式会社 モータ駆動制御装置
US20050052813A1 (en) * 2003-03-25 2005-03-10 Yoshihiro Kobayashi Mass measurement method, circuit for exciting piezoelectric vibration reed for mass measurement, and mass measurement apparatus
DE102007054626A1 (de) * 2007-11-12 2009-05-14 Hesse & Knipps Gmbh Verfahren und Vorrichtung zum Ultraschallbonden
KR20120114214A (ko) * 2009-11-25 2012-10-16 신포니아 테크놀로지 가부시끼가이샤 제진 장치 및 이것을 구비한 차량
DE102010006584B4 (de) * 2010-02-02 2012-09-27 Northrop Grumman Litef Gmbh Corioliskreisel mit Korrektureinheiten und Verfahren zur Reduktion des Quadraturbias
JP2012125135A (ja) * 2010-07-27 2012-06-28 Nihon Densan Seimitsu Kk 振動発生装置
CN101975634B (zh) * 2010-09-17 2012-12-05 华南理工大学 应用改变窗长相位差校正法的发动机激励力测量方法
DE102011083395B4 (de) * 2011-09-26 2013-06-13 Siemens Aktiengesellschaft Korrektur von Verzerrungen in MR-Bildern aufgrund von Inhomogenitäten des Grundmagnetfeldes
DE102011119949A1 (de) * 2011-12-01 2013-06-06 Northrop Grumman Litef Gmbh Regelungsvorrichtung, Drehratensensor und Verfahren zum Betrieb einer Regelungsvorrichtung mit harmonischem Sollwertsignal
DE102012215993A1 (de) * 2012-09-10 2014-03-13 Weber Ultrasonics Gmbh Ultraschallsystem, Ultraschallgenerator und Verfahren zum Betreiben eines solchen
DE102016111134A1 (de) * 2016-06-17 2017-12-21 Endress+Hauser Gmbh+Co. Kg Vibronischer Sensor
CN106140592B (zh) * 2016-07-29 2018-09-25 宁波中物东方光电技术有限公司 数字式超声波发生器及其自动锁频方法
CN107017808B (zh) * 2017-06-09 2019-03-29 哈尔滨工业大学 基于脉动励磁电流响应的同步电机转子位置连续估计方法
US20190165247A1 (en) * 2017-07-19 2019-05-30 Branson Ultrasonics Corporation Method of controlling amplitude of mechanical excitation of a piezoelectric powered ultrasonic stack including under load

Also Published As

Publication number Publication date
EP4149693B1 (de) 2025-03-26
US12194496B2 (en) 2025-01-14
US20230311159A1 (en) 2023-10-05
WO2022043108A1 (de) 2022-03-03
CN116033972A (zh) 2023-04-28
EP4149693A1 (de) 2023-03-22
CN116033972B (zh) 2025-08-12
EP3960309A1 (de) 2022-03-02

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