JP7272358B2 - 電動シリンダシステム - Google Patents

電動シリンダシステム Download PDF

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Publication number
JP7272358B2
JP7272358B2 JP2020525297A JP2020525297A JP7272358B2 JP 7272358 B2 JP7272358 B2 JP 7272358B2 JP 2020525297 A JP2020525297 A JP 2020525297A JP 2020525297 A JP2020525297 A JP 2020525297A JP 7272358 B2 JP7272358 B2 JP 7272358B2
Authority
JP
Japan
Prior art keywords
servomotor
brake
contact
servo
current sensor
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
JP2020525297A
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English (en)
Japanese (ja)
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JPWO2019239704A1 (ja
Inventor
恭治 古川
陽一郎 白井
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.)
Sintokogio Ltd
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Sintokogio 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.)
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Publication date
Application filed by Sintokogio Ltd filed Critical Sintokogio Ltd
Publication of JPWO2019239704A1 publication Critical patent/JPWO2019239704A1/ja
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Publication of JP7272358B2 publication Critical patent/JP7272358B2/ja
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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/032—Preventing damage to the motor, e.g. setting individual current limits for different drive conditions
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/02—Details of stopping control
    • H02P3/04—Means for stopping or slowing by a separate brake, e.g. friction brake or eddy-current brake

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
  • Motor And Converter Starters (AREA)
  • Actuator (AREA)
  • Vehicle Body Suspensions (AREA)
JP2020525297A 2018-06-12 2019-04-12 電動シリンダシステム Active JP7272358B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018111626 2018-06-12
JP2018111626 2018-06-12
PCT/JP2019/016011 WO2019239704A1 (ja) 2018-06-12 2019-04-12 電動シリンダシステム

Publications (2)

Publication Number Publication Date
JPWO2019239704A1 JPWO2019239704A1 (ja) 2021-06-17
JP7272358B2 true JP7272358B2 (ja) 2023-05-12

Family

ID=68842088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020525297A Active JP7272358B2 (ja) 2018-06-12 2019-04-12 電動シリンダシステム

Country Status (4)

Country Link
JP (1) JP7272358B2 (zh)
CN (1) CN112272918A (zh)
TW (1) TWI805741B (zh)
WO (1) WO2019239704A1 (zh)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62185576A (ja) * 1986-02-10 1987-08-13 Nissan Motor Co Ltd 電磁ブレ−キ開放確認回路
JPH042991U (zh) * 1990-04-23 1992-01-10
JPH0480295U (zh) * 1990-11-27 1992-07-13
JP2000324885A (ja) * 1999-05-12 2000-11-24 Amada Co Ltd ブレーキ付きサーボモータにおけるブレーキ故障検出方法およびその装置
JP2001278021A (ja) * 2000-03-31 2001-10-10 Tokico Ltd ブレーキ装置
JP5382543B2 (ja) * 2010-06-25 2014-01-08 新東工業株式会社 電動シリンダの制御方法及び電動シリンダの制御システム
KR102158482B1 (ko) * 2014-08-18 2020-09-23 현대모비스 주식회사 긴급제동 발생시 3상 모터 제어를 위한 확장된 전류 검출 방법
JP6077592B2 (ja) * 2015-05-29 2017-02-08 ファナック株式会社 ブレーキの異常を検出する機能を備えたモータ制御システムおよびブレーキ異常検出方法
KR102506922B1 (ko) * 2016-09-20 2023-03-07 현대자동차 주식회사 브레이크 모터 감시 장치

Also Published As

Publication number Publication date
CN112272918A (zh) 2021-01-26
TWI805741B (zh) 2023-06-21
WO2019239704A1 (ja) 2019-12-19
JPWO2019239704A1 (ja) 2021-06-17
TW202001262A (zh) 2020-01-01

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