KR910010044B1 - Power converter - Google Patents

Power converter

Info

Publication number
KR910010044B1
KR910010044B1 KR8803399A KR880003399A KR910010044B1 KR 910010044 B1 KR910010044 B1 KR 910010044B1 KR 8803399 A KR8803399 A KR 8803399A KR 880003399 A KR880003399 A KR 880003399A KR 910010044 B1 KR910010044 B1 KR 910010044B1
Authority
KR
South Korea
Prior art keywords
power converter
converter
power
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
Application number
KR8803399A
Other languages
English (en)
Korean (ko)
Other versions
KR880011986A (ko
Inventor
Sinji Dattara
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Publication of KR880011986A publication Critical patent/KR880011986A/ko
Application granted granted Critical
Publication of KR910010044B1 publication Critical patent/KR910010044B1/ko
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
    • H02M5/04—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
    • H02M5/22—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/27—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means for conversion of frequency
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/12—Arrangements for reducing harmonics from AC input or output
    • 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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/16—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using AC to AC converters without intermediate conversion to DC

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ac-Ac Conversion (AREA)
  • Inverter Devices (AREA)
KR8803399A 1987-03-30 1988-03-29 Power converter Expired KR910010044B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62-74304 1987-03-30
JP62074304A JP2543877B2 (ja) 1987-03-30 1987-03-30 電力変換装置

Publications (2)

Publication Number Publication Date
KR880011986A KR880011986A (ko) 1988-10-31
KR910010044B1 true KR910010044B1 (en) 1991-12-10

Family

ID=13543253

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8803399A Expired KR910010044B1 (en) 1987-03-30 1988-03-29 Power converter

Country Status (5)

Country Link
US (1) US4858100A (enExample)
JP (1) JP2543877B2 (enExample)
KR (1) KR910010044B1 (enExample)
CN (1) CN1010729B (enExample)
DE (1) DE3810870A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5343080A (en) * 1991-11-15 1994-08-30 Power Distribution, Inc. Harmonic cancellation system
US5434455A (en) * 1991-11-15 1995-07-18 Power Distribution, Inc. Harmonic cancellation system
US5206539A (en) * 1991-11-15 1993-04-27 Power Distribution, Inc. Transformer with cancellation of harmonic currents by phase shited secondary windings
JPH05260781A (ja) * 1992-03-09 1993-10-08 Mitsubishi Electric Corp 電力変換装置
DE4209645A1 (de) * 1992-03-25 1993-09-30 Abb Patent Gmbh Verfahren zur Ansteuerung der Stromrichterventile von zwei oder mehr aus einer gemeinsamen Gleichstromquelle gespeisten Parallelschwingkreiswechselrichtern mit jeweils einem Induktionsofen und Anlage zur Durchführung des Verfahrens
CH685220A5 (de) * 1992-08-18 1995-04-28 Siemens Ag Albis Verfahren und Schaltungsanordnung zur Reduktion von Oberwellen.
SE9403209L (sv) * 1994-09-23 1996-03-24 Asea Brown Boveri Seriekompenserad strömriktarstation
AT405584B (de) * 1995-06-16 1999-09-27 Johann W Kolar Synchronisation der schaltzustandsänderungen parallelgeschalteter zweipunkt-stromgeregelter leistungselektronischer systeme bei definierter phasenversetzung
GB2330254B (en) * 1997-10-09 2000-10-18 Toshiba Kk Multiple inverter system
US6621721B2 (en) * 2002-01-31 2003-09-16 The Boeing Company Direct conversion programmable power source controller: three-phase input with programmable single-phase output
US20040212353A1 (en) * 2003-04-25 2004-10-28 Siemens Westinghouse Power Corporation Use of a closing impedance to minimize the adverse impact of out-of-phase generator synchronization
US7339809B2 (en) * 2004-11-30 2008-03-04 The Boeing Company Systems and methods for electrical power regulation and distribution in aircraft
RU2642827C2 (ru) * 2012-08-31 2018-01-29 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Системы привода с переменной скоростью, способ управления системой привода с переменной скоростью и способ охлаждения потока углеводородов
JP6163100B2 (ja) * 2013-12-27 2017-07-12 株式会社志賀機能水研究所 電力設備

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013937A (en) * 1974-07-22 1977-03-22 Westinghouse Electric Corporation Naturally commutated cycloconverter with controlled input displacement power factor
JPS5623386B2 (enExample) * 1974-11-13 1981-05-30
US4303972A (en) * 1979-11-19 1981-12-01 Westinghouse Electric Corp. Controlling the circulating current in naturally commutated static power converters
JPS5728573A (en) * 1980-07-24 1982-02-16 Toshiba Corp Controlling method of multiplied inverter
JPS57175587U (enExample) * 1981-04-27 1982-11-06
JPS5893473A (ja) * 1981-11-26 1983-06-03 Fuji Electric Co Ltd 多相サイクロコンバ−タの出力電圧制御方式
JPS59122372A (ja) * 1982-12-27 1984-07-14 Toshiba Corp 電力調整装置
EP0144556B1 (de) * 1983-10-12 1988-06-29 BBC Brown Boveri AG Blindleistungskompensator zur Kompensation einer Blindstromkomponente in einem Wechselspannungsnetz
JPS6166567A (ja) * 1984-09-05 1986-04-05 Toshiba Corp 周波数変換装置の制御方法
US4600874A (en) * 1985-01-26 1986-07-15 General Electric Company Excitation current control for induction motor drive using load commutated inverter circuit

Also Published As

Publication number Publication date
DE3810870C2 (enExample) 1993-08-12
DE3810870A1 (de) 1988-10-20
CN88101891A (zh) 1988-10-19
KR880011986A (ko) 1988-10-31
JPS63242171A (ja) 1988-10-07
US4858100A (en) 1989-08-15
JP2543877B2 (ja) 1996-10-16
CN1010729B (zh) 1990-12-05

Similar Documents

Publication Publication Date Title
EP0237861A3 (en) Power converter
EP0293219A3 (en) Power converter device
EP0284021A3 (en) Pwm power converter
GB2147159B (en) Power converter
EP0319269A3 (en) Inductive power converter
DE3480150D1 (en) Power converter
EP0293869A3 (en) Power conversion system
EP0353508A3 (en) Ecl-mos converter
EP0323173A3 (en) Power converter device
EP0181187A3 (en) Power converter apparatus
KR910010044B1 (en) Power converter
GB8610756D0 (en) Power transmission
GB2217931B (en) Power converter device
EP0370388A3 (en) Power converter
EP0314139A3 (en) Ecl-ttl level converter
GB8713558D0 (en) Power supplies
EP0278491A3 (en) Ac-ac power converter
DE3475150D1 (en) Power converter
GB8601192D0 (en) Power transmission
GB2193394B (en) Power supplies
GB8713275D0 (en) Power generator
JPS6468666A (en) Power unit
GB2174470B (en) Power take off-apparatus
GB8529023D0 (en) Tyrolean power converter
PL269118A2 (en) Resistance-to-resistance converter

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

St.27 status event code: A-2-2-Q10-Q13-nap-PG1605

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 12

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 13

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 14

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 15

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 16

FPAY Annual fee payment

Payment date: 20071123

Year of fee payment: 17

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 17

EXPY Expiration of term
PC1801 Expiration of term

St.27 status event code: N-4-6-H10-H14-oth-PC1801

Not in force date: 20080330

Ip right cessation event data comment text: Termination Category : EXPIRATION_OF_DURATION

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000