JPH0348754B2 - - Google Patents

Info

Publication number
JPH0348754B2
JPH0348754B2 JP56092795A JP9279581A JPH0348754B2 JP H0348754 B2 JPH0348754 B2 JP H0348754B2 JP 56092795 A JP56092795 A JP 56092795A JP 9279581 A JP9279581 A JP 9279581A JP H0348754 B2 JPH0348754 B2 JP H0348754B2
Authority
JP
Japan
Prior art keywords
inverter
transistor
voltage
smoothing capacitor
regeneration
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 - Lifetime
Application number
JP56092795A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57208894A (en
Inventor
Katsuo Kobari
Hiroshi Ishida
Naoto Oota
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
Priority to JP56092795A priority Critical patent/JPS57208894A/ja
Priority to KR8202656A priority patent/KR880001594B1/ko
Priority to DE8282303120T priority patent/DE3266789D1/de
Priority to US06/388,926 priority patent/US4434393A/en
Priority to EP82303120A priority patent/EP0067717B1/en
Publication of JPS57208894A publication Critical patent/JPS57208894A/ja
Publication of JPH0348754B2 publication Critical patent/JPH0348754B2/ja
Granted 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)
  • Stopping Of Electric Motors (AREA)
  • Control Of Ac Motors In General (AREA)
  • Inverter Devices (AREA)
JP56092795A 1981-06-16 1981-06-16 Controlling system for induction motor Granted JPS57208894A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP56092795A JPS57208894A (en) 1981-06-16 1981-06-16 Controlling system for induction motor
KR8202656A KR880001594B1 (ko) 1981-06-16 1982-06-15 유도 전동기 제어방식
DE8282303120T DE3266789D1 (en) 1981-06-16 1982-06-16 Induction motor control system
US06/388,926 US4434393A (en) 1981-06-16 1982-06-16 Induction motor control system
EP82303120A EP0067717B1 (en) 1981-06-16 1982-06-16 Induction motor control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56092795A JPS57208894A (en) 1981-06-16 1981-06-16 Controlling system for induction motor

Publications (2)

Publication Number Publication Date
JPS57208894A JPS57208894A (en) 1982-12-22
JPH0348754B2 true JPH0348754B2 (en]) 1991-07-25

Family

ID=14064351

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56092795A Granted JPS57208894A (en) 1981-06-16 1981-06-16 Controlling system for induction motor

Country Status (5)

Country Link
US (1) US4434393A (en])
EP (1) EP0067717B1 (en])
JP (1) JPS57208894A (en])
KR (1) KR880001594B1 (en])
DE (1) DE3266789D1 (en])

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58154380A (ja) * 1982-03-09 1983-09-13 Mitsubishi Electric Corp 交流エレベ−タの制御装置
JPS58207882A (ja) * 1982-05-26 1983-12-03 Fanuc Ltd 交流モ−タの回生エネルギ−処理装置
US4620272A (en) * 1984-08-31 1986-10-28 Imec Corporation Line-regenerative motor controller with current limiter
US4720776A (en) * 1984-12-04 1988-01-19 Square D Company DC bus shorting apparatus and method for polyphase AC inverter
JPS62107699A (ja) * 1985-11-05 1987-05-19 Hitachi Ltd 電動機制御装置
JPS631377A (ja) * 1986-06-18 1988-01-06 Fanuc Ltd 三相誘導電動機制御装置
US4788635A (en) * 1987-02-04 1988-11-29 Westinghouse Electric Corp. Converter system combining a two-quadrant voltage-source rectifier and a four-quadrant voltage-source inverter, and a motor drive embodying the same
WO1988008639A1 (en) * 1987-04-30 1988-11-03 Fanuc Ltd Power source regeneration circuit
US4879639A (en) * 1987-05-11 1989-11-07 Fuji Electric Co., Ltd. Power converter for driving an AC motor at a variable speed
EP0332974B1 (de) * 1988-03-18 1992-10-14 Siemens Aktiengesellschaft Kurzschlussschutz für eine motorisch sowie generatorisch betreibbare pulsumrichtergespeiste elektrische Maschine
US4959602A (en) * 1989-06-02 1990-09-25 Westinghouse Electric Corp. Ac motor drive with improved voltage-source inverter
JPH03124283A (ja) * 1989-10-04 1991-05-27 Mitsubishi Electric Corp 電動機駆動装置の回生制御回路
FI106230B (fi) * 1994-03-25 2000-12-15 Abb Industry Oy Menetelmä vaihtovirtamoottorin jarruttamiseksi
JPH0866056A (ja) * 1994-08-24 1996-03-08 Mitsubishi Electric Corp インバータ装置
FI112733B (fi) * 1994-09-30 2003-12-31 Kone Corp Menetelmä ja laitteisto tahtimoottorin jarruttamiseksi
US6087738A (en) * 1998-08-20 2000-07-11 Robicon Corporation Variable output three-phase transformer
US6262555B1 (en) 1998-10-02 2001-07-17 Robicon Corporation Apparatus and method to generate braking torque in an AC drive
US6166513A (en) * 1999-04-09 2000-12-26 Robicon Corporation Four-quadrant AC-AC drive and method
KR20040034908A (ko) * 2002-10-17 2004-04-29 엘지전자 주식회사 3상 유도전동기의 구동장치
JP3722811B2 (ja) * 2003-06-06 2005-11-30 ファナック株式会社 モータ駆動装置
JP4428140B2 (ja) * 2004-05-21 2010-03-10 株式会社デンソー 電子制御装置，電動パワーステアリング装置，および伝達比可変操舵装置
FI118286B (fi) * 2005-11-25 2007-09-14 Abb Oy Taajuusmuuttajakokoonpano ja menetelmä taajuusmuuttajakokoonpanon käyttämiseksi
JP2008092789A (ja) * 2006-09-05 2008-04-17 Seiko Epson Corp ブラシレス発電機
DE102009046616A1 (de) * 2009-11-11 2011-05-19 Zf Friedrichshafen Ag Wechselrichter
CA2801307C (en) 2010-06-08 2019-03-26 Temporal Power Ltd. Flywheel energy system
CA2813020A1 (en) * 2012-04-16 2013-10-16 Temporal Power Ltd. Method and system for regulating power of an electricity grid system
WO2014067018A1 (en) 2012-11-05 2014-05-08 Temporal Power Ltd. Cooled flywheel apparatus
US9083207B1 (en) 2014-01-10 2015-07-14 Temporal Power Ltd. High-voltage flywheel energy storage system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7706751A (nl) * 1977-06-20 1978-12-22 Philips Nv Motorregelschakeling.
US4230979A (en) 1978-04-10 1980-10-28 General Electric Company Controlled current inverter and motor control system
US4183081A (en) 1978-11-02 1980-01-08 General Electric Company Inverter system including commutation failure prevention scheme
JPS5594583A (en) 1979-01-10 1980-07-18 Hitachi Ltd Frequency converter and its controlling method
JPS5840918B2 (ja) 1979-08-15 1983-09-08 ファナック株式会社 電動機の運転制御装置
JPS5840919B2 (ja) * 1979-08-16 1983-09-08 ファナック株式会社 電動機の運転制御装置
JPS5920273B2 (ja) * 1979-10-31 1984-05-11 富士電機株式会社 電動機可変速運転用インバ−タの過電圧保護装置
US4295086A (en) 1980-04-22 1981-10-13 General Electric Company Method and apparatus for dynamic braking in a motor control system
US4385267A (en) 1981-01-29 1983-05-24 Westinghouse Electric Corp. Controlled rotor rectifier arrangement for a slip-recovery drive

Also Published As

Publication number Publication date
JPS57208894A (en) 1982-12-22
EP0067717A1 (en) 1982-12-22
EP0067717B1 (en) 1985-10-09
DE3266789D1 (en) 1985-11-14
US4434393A (en) 1984-02-28
KR840001012A (ko) 1984-03-26
KR880001594B1 (ko) 1988-08-24

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