FR2129562A5 - - Google Patents

Info

Publication number
FR2129562A5
FR2129562A5 FR7208265A FR7208265A FR2129562A5 FR 2129562 A5 FR2129562 A5 FR 2129562A5 FR 7208265 A FR7208265 A FR 7208265A FR 7208265 A FR7208265 A FR 7208265A FR 2129562 A5 FR2129562 A5 FR 2129562A5
Authority
FR
France
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
FR7208265A
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of FR2129562A5 publication Critical patent/FR2129562A5/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
    • 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
    • H02M7/505—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 thyratron or thyristor type requiring extinguishing means
    • H02M7/515—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/525—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency
    • H02M7/527—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency by pulse width modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Control Of Ac Motors In General (AREA)
FR7208265A 1971-03-13 1972-03-09 Expired FR2129562A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2112186A DE2112186C3 (de) 1971-03-13 1971-03-13 Verfahren zur Bildung der Steuersignale eines Pulswechselrichters für die Drehzahlsteuerung von Drehfeldmaschinen sowie eine Anordnung zur Durchführung des Verfahrens

Publications (1)

Publication Number Publication Date
FR2129562A5 true FR2129562A5 (fr) 1972-10-27

Family

ID=5801472

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7208265A Expired FR2129562A5 (fr) 1971-03-13 1972-03-09

Country Status (11)

Country Link
US (1) US3820003A (fr)
JP (1) JPS557069B1 (fr)
AU (1) AU464268B2 (fr)
CA (1) CA945203A (fr)
CH (1) CH541251A (fr)
DE (1) DE2112186C3 (fr)
ES (1) ES400705A1 (fr)
FR (1) FR2129562A5 (fr)
GB (1) GB1375488A (fr)
SE (1) SE384615B (fr)
ZA (1) ZA721708B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2323826C3 (de) * 1973-05-11 1984-07-26 Brown, Boveri & Cie Ag, 6800 Mannheim Steuereinrichtung für eine ein- oder mehrphasige Wechselrichteranordnung
DE2554259C3 (de) * 1975-12-03 1982-03-18 Danfoss A/S, 6430 Nordborg Verfahren und Vorrichtung zum Steuern eines mehrphasigen Wechselrichters
DE2554223C3 (de) * 1975-12-03 1981-07-30 Danfoss A/S, 6430 Nordborg Steuereinrichtung zur Aufrechterhaltung der Stabilität eines Wechselrichters
US4047083A (en) * 1976-03-08 1977-09-06 General Electric Company Adjustable speed A-C motor drive with smooth transition between operational modes and with reduced harmonic distortion
US4099109A (en) * 1976-10-01 1978-07-04 Westinghouse Electric Corp. Digital apparatus for synthesizing pulse width modulated waveforms and digital pulse width modulated control system
HU179165B (en) * 1976-12-06 1982-08-28 Epitoegepgyarto Vallalat Method and circuit array of controlling current convrters,preferably for continuous speed-control of a.c. motors
DE2747964C2 (de) * 1977-10-26 1984-12-13 Brown, Boveri & Cie Ag, 6800 Mannheim Steuerverfahren für einen dreiphasigen selbstgeführten Wechselrichter
NL7909300A (nl) * 1979-12-22 1981-07-16 Eldurail Ind Handel Inrichting voor het regelen van een spanning of de frequentie daarvan.
US4458194A (en) * 1981-11-04 1984-07-03 Eaton Corporation Method and apparatus for pulse width modulation control of an AC induction motor
US4489267A (en) * 1982-02-12 1984-12-18 Black & Decker Inc. Waveform synthesizer and motor controller
US4447786A (en) * 1982-02-12 1984-05-08 Black & Decker Inc. Waveform synthesizer and motor controller
JPS58171519U (ja) * 1982-05-13 1983-11-16 松本　一郎 身体の一部の加温装置
KR910000543B1 (ko) * 1987-03-24 1991-01-26 자이당호오징 한도오다이 겡큐 싱고오가이 Pwm 전력변환장치

Also Published As

Publication number Publication date
JPS557069B1 (fr) 1980-02-21
DE2112186C3 (de) 1975-05-07
DE2112186A1 (de) 1972-09-14
DE2112186B2 (de) 1974-09-12
SE384615B (sv) 1976-05-10
GB1375488A (fr) 1974-11-27
US3820003A (en) 1974-06-25
CA945203A (en) 1974-04-09
CH541251A (de) 1973-08-31
ES400705A1 (es) 1975-01-01
AU464268B2 (en) 1975-08-05
ZA721708B (en) 1972-12-27
AU3996072A (en) 1973-09-20

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Legal Events

Date Code Title Description
ST Notification of lapse