[go: up one dir, main page]

FR2566598B1 - Appareil et procede fournissant une possibilite de sortie a rapport tension/frequence constant dans les circuits d'onduleurs - Google Patents

Appareil et procede fournissant une possibilite de sortie a rapport tension/frequence constant dans les circuits d'onduleurs

Info

Publication number
FR2566598B1
FR2566598B1 FR8509414A FR8509414A FR2566598B1 FR 2566598 B1 FR2566598 B1 FR 2566598B1 FR 8509414 A FR8509414 A FR 8509414A FR 8509414 A FR8509414 A FR 8509414A FR 2566598 B1 FR2566598 B1 FR 2566598B1
Authority
FR
France
Prior art keywords
voltage
constant
inverter circuits
frequency ratio
method providing
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
FR8509414A
Other languages
English (en)
Other versions
FR2566598A1 (fr
Inventor
Donal Eugene Baker
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2566598A1 publication Critical patent/FR2566598A1/fr
Application granted granted Critical
Publication of FR2566598B1 publication Critical patent/FR2566598B1/fr
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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/40—Means for preventing magnetic saturation
    • 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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/5387—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
    • H02M7/53871—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current
    • H02M7/53875—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current with analogue control of three-phase output

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
FR8509414A 1984-06-22 1985-06-20 Appareil et procede fournissant une possibilite de sortie a rapport tension/frequence constant dans les circuits d'onduleurs Expired FR2566598B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/623,582 US4574340A (en) 1984-06-22 1984-06-22 Inverter with constant voltage to frequency ratio output capability

Publications (2)

Publication Number Publication Date
FR2566598A1 FR2566598A1 (fr) 1985-12-27
FR2566598B1 true FR2566598B1 (fr) 1987-03-20

Family

ID=24498618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8509414A Expired FR2566598B1 (fr) 1984-06-22 1985-06-20 Appareil et procede fournissant une possibilite de sortie a rapport tension/frequence constant dans les circuits d'onduleurs

Country Status (6)

Country Link
US (1) US4574340A (fr)
JP (1) JPS6110970A (fr)
CA (1) CA1240734A (fr)
DE (1) DE3521082A1 (fr)
FR (1) FR2566598B1 (fr)
GB (1) GB2160720B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0208088B1 (fr) * 1985-05-13 1989-08-09 Siemens Aktiengesellschaft Dispositif pur l'obtention d'un système de tensions triphasées avec conducteur neutre chargeable
US4743777A (en) * 1986-03-07 1988-05-10 Westinghouse Electric Corp. Starter generator system with two stator exciter windings
GB2206751B (en) * 1987-05-29 1991-05-15 Shinko Electric Co Ltd A variable speed constant frequency generating system
US4948209A (en) * 1989-01-01 1990-08-14 Westinghouse Electric Corp. VSCF starter/generator systems
US5126647A (en) * 1990-04-17 1992-06-30 Sundstrand Corporation Pulse by pulse current limit and phase current monitor for a pulse width modulated inverter
JP3448892B2 (ja) * 1993-03-29 2003-09-22 アイシン・エィ・ダブリュ株式会社 電気自動車のモータ制御装置
DE4443551A1 (de) * 1994-12-07 1996-06-20 Philips Patentverwaltung Anordnung zur Leistungsversorgung eines elektrischen Verbrauchers, insbesondere Röntgen-Apparat
JP3425342B2 (ja) * 1997-10-06 2003-07-14 本田技研工業株式会社 可搬型電源装置
JP2001086793A (ja) * 1999-09-13 2001-03-30 Toshiba Corp 駆動回路
DE10326606B4 (de) * 2003-06-13 2008-05-29 Minebea Co., Ltd. Verfahren zur Kommutierung eines bürstenlosen Gleichstrommotors
US7030587B2 (en) * 2004-04-09 2006-04-18 Visteon Global Technologies, Inc. Configuration of converter switches and machine coils of a switched reluctance machine
US20050225271A1 (en) * 2004-04-09 2005-10-13 Visteon Global Technologies, Inc. Configuration of inverter switches and machine coils of a permanent magnet machine
US7982331B2 (en) * 2006-12-29 2011-07-19 Cummins Power Generation Ip, Inc. Transfer switch assembly
US7598623B2 (en) * 2006-12-29 2009-10-06 Cummins Power Generation Ip, Inc. Distinguishing between different transient conditions for an electric power generation system
US8085002B2 (en) * 2006-12-29 2011-12-27 Cummins Power Generation Ip, Inc. Shore power transfer switch
US9118206B2 (en) * 2006-11-16 2015-08-25 Cummins Power Generation Ip, Inc. Management of an electric power generation and storage system
GB2530293B (en) * 2014-09-17 2017-08-02 Nidec Control Techniques Ltd Method of controlling a power output of an inverter drive

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1488096C3 (de) * 1964-04-24 1978-10-05 Bbc Brown Boveri & Cie Wechselrichterschaltung
US3412316A (en) * 1966-12-01 1968-11-19 Westinghouse Electric Corp Control circuitry for power inverter apparatus
US3715648A (en) * 1972-02-01 1973-02-06 Westinghouse Electric Corp Technique for use of controlled current feedback transformers in power inverter apparatus
US3967173A (en) * 1975-03-14 1976-06-29 Allis-Chalmers Corporation Transistor bridge inverter motor drive having reduced harmonics
JPS5350428A (en) * 1976-10-19 1978-05-08 Mitsubishi Electric Corp Transistor inverter
US4259620A (en) * 1978-10-18 1981-03-31 Westinghouse Electric Corp. Low cost, variable speed, constant torque induction motor drive
US4409534A (en) * 1980-04-09 1983-10-11 General Electric Company Microcomputer-based pulse width modulated inverter fed machine drive system
US4377779A (en) * 1980-12-29 1983-03-22 General Electric Company Pulse width modulated inverter machine drive
US4342076A (en) * 1981-02-12 1982-07-27 Westinghouse Electric Corp. Transistor turn off current sensing circuit

Also Published As

Publication number Publication date
GB2160720A (en) 1985-12-24
DE3521082A1 (de) 1986-01-02
GB8514832D0 (en) 1985-07-17
FR2566598A1 (fr) 1985-12-27
GB2160720B (en) 1988-05-25
CA1240734A (fr) 1988-08-16
JPS6110970A (ja) 1986-01-18
US4574340A (en) 1986-03-04

Similar Documents

Publication Publication Date Title
FR2566598B1 (fr) Appareil et procede fournissant une possibilite de sortie a rapport tension/frequence constant dans les circuits d'onduleurs
BR8405042A (pt) Processo para a desmonomerizacao e po-polimerizacao continua de massas fundidas de poliamidas 6 e dispositivo para a realizacao do processo
BR8501945A (pt) Processo e aparelho para medir o nivel de um material fluente em um recipiente
BR8704506A (pt) Processo de formacao de pelicula em sementes e dispositivo
FR2540249B1 (fr) Procede et dispositif pour la recherche d'hydrocarbures passes en solution dans l'eau naturelle
FR2558277B1 (fr) Procede et appareil pour retablir l'etat normal dans la sequence de deplacements d'une machine
FR2548960B1 (fr) Procede et dispositif pour maintenir constante la densite d'une couleur imprimee
BR8600427A (pt) Processo e aparelho para evitar um defeito de fundicao em uma fundicao continua
FR2527866B1 (fr) Procede et circuit de limitation ou maintien de tension dans des circuits integres
MX163234B (es) Mejoras en aparato y metodo de separacion de semillas
FR2637747B1 (fr) Procede pour produire une tension de decalage nulle dans un circuit suiveur de tension et amplificateur a tension de decalage nulle
IT1197678B (it) Metodo ed apparecchiatura per instradare una segnatura per la cucitura
FR2599531B1 (fr) Procede et appareil de comptage d'objets dans une zone donnee
BR8407009A (pt) Processo e aparelho para separar liquidos
ES509634A0 (es) "metodo de analisis de beneficiado de minerales y perfeccionamientos en los aparatos de analisis de beneficiado de minerales".
ES524276A0 (es) "metodo y aparato de produccion de estructuras unitarias de material plastico y estructura correspondiente"
ES542329A0 (es) "metodo de tejer mallas en maquinas circulares y perfeccio- namientos en las platinas correspondientes
IT1203325B (it) Metodo per eseguire l'analisi di un liquido ed elemento analitico da usare nel metodo
FR2527861B1 (fr) Oscillateur regle en tension
FR2557395B1 (fr) Circuit a tension constante adapte pour maintenir une caracteristique de sortie stable independamment des changements d'une tension de source
IT1187695B (it) Apparecchio per la preparazione e l'analisi di schede
FR2502584B1 (fr) Procede pour former une incision dans une plaque extreme de boite de conserve et procede pour y fixer une languette pour faciliter l'ouverture de la boite
FR2630961B1 (fr) Procede et appareil pour enduire de caoutchouc des fils deroules en parallele et produire ainsi une nappe
IT1175869B (it) Metodo ed apparecchiatura per la produzione di catene di tessitura in filo sintetico termoplastico monofilamento
FR2564158B1 (fr) Dispositif pour maintenir en place une surface par rapport a une autre et son procede de realisation

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse