DE69315677T2 - System zur stromrückgewinnung - Google Patents

System zur stromrückgewinnung

Info

Publication number
DE69315677T2
DE69315677T2 DE69315677T DE69315677T DE69315677T2 DE 69315677 T2 DE69315677 T2 DE 69315677T2 DE 69315677 T DE69315677 T DE 69315677T DE 69315677 T DE69315677 T DE 69315677T DE 69315677 T2 DE69315677 T2 DE 69315677T2
Authority
DE
Germany
Prior art keywords
recovery system
electricity recovery
electricity
recovery
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.)
Expired - Fee Related
Application number
DE69315677T
Other languages
English (en)
Other versions
DE69315677D1 (de
Inventor
Takashi Harada
Eiichi Sasuga
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.)
Fanuc Corp
Original Assignee
Fanuc 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 Fanuc Corp filed Critical Fanuc Corp
Application granted granted Critical
Publication of DE69315677D1 publication Critical patent/DE69315677D1/de
Publication of DE69315677T2 publication Critical patent/DE69315677T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/06—Controlling the motor in four quadrants

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Stopping Of Electric Motors (AREA)
DE69315677T 1992-08-06 1993-07-30 System zur stromrückgewinnung Expired - Fee Related DE69315677T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4210375A JP3049156B2 (ja) 1992-08-06 1992-08-06 電源回生装置
PCT/JP1993/001084 WO1994003966A1 (en) 1992-08-06 1993-07-30 Power regeneration system

Publications (2)

Publication Number Publication Date
DE69315677D1 DE69315677D1 (de) 1998-01-22
DE69315677T2 true DE69315677T2 (de) 1998-04-02

Family

ID=16588309

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69315677T Expired - Fee Related DE69315677T2 (de) 1992-08-06 1993-07-30 System zur stromrückgewinnung

Country Status (6)

Country Link
US (1) US5491392A (de)
EP (1) EP0606501B1 (de)
JP (1) JP3049156B2 (de)
KR (1) KR0139265B1 (de)
DE (1) DE69315677T2 (de)
WO (1) WO1994003966A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5471125A (en) * 1994-09-09 1995-11-28 Danfoss A/S AC/DC unity power-factor DC power supply for operating an electric motor
FI114760B (fi) 2003-04-11 2004-12-15 Vacon Oyj Taajuusmuuttajan verkkosillan ohjaus
FI116646B (fi) 2004-06-17 2006-01-13 Vacon Oyj Taajuusmuuttajan verkkosillan ohjaus
WO2007122701A1 (ja) * 2006-04-19 2007-11-01 Mitsubishi Denki Kabushiki Kaisha コンバータ装置
JP5043915B2 (ja) * 2009-11-04 2012-10-10 山洋電気株式会社 モータ駆動用電源装置
JP2011151918A (ja) * 2010-01-20 2011-08-04 Fanuc Ltd 電源回生機能を有するモータ駆動装置
JP4847597B2 (ja) 2010-06-04 2011-12-28 ファナック株式会社 電源回生動作モードの切替機能を有するモータ駆動装置
JP6321593B2 (ja) 2015-08-21 2018-05-09 ファナック株式会社 回生電流の時間的変化を抑制する機能を備えたモータ駆動装置
CA3001813A1 (en) * 2015-10-16 2017-04-20 Avent, Inc. Method and system for automated stacking and loading wrapped facemasks into a carton in a manufacturing line

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5594583A (en) * 1979-01-10 1980-07-18 Hitachi Ltd Frequency converter and its controlling method
US4251735A (en) * 1979-07-23 1981-02-17 United Technologies Corporation Dual speed control circuit for power flow through an inverter
US4560908A (en) * 1982-05-27 1985-12-24 North American Philips Corporation High-frequency oscillator-inverter ballast circuit for discharge lamps
JPS60190176A (ja) * 1984-03-09 1985-09-27 Mitsubishi Electric Corp 電力回生装置
JPS62104481A (ja) * 1985-10-31 1987-05-14 Yaskawa Electric Mfg Co Ltd 直流電源装置の駆動方式
JPS63274382A (ja) * 1987-04-30 1988-11-11 Fanuc Ltd 電源回生回路
WO1988008639A1 (en) * 1987-04-30 1988-11-03 Fanuc Ltd Power source regeneration circuit
JPH04193072A (ja) * 1990-11-27 1992-07-13 Okuma Mach Works Ltd 電力変換器

Also Published As

Publication number Publication date
EP0606501A1 (de) 1994-07-20
EP0606501B1 (de) 1997-12-10
EP0606501A4 (de) 1995-05-31
KR0139265B1 (ko) 1998-06-15
DE69315677D1 (de) 1998-01-22
US5491392A (en) 1996-02-13
WO1994003966A1 (en) 1994-02-17
JP3049156B2 (ja) 2000-06-05
JPH0662584A (ja) 1994-03-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee