DE60041983D1 - Signalgenerator mit variabler frequenz, mit billigen regelkreis und berechnungsmittel - Google Patents

Signalgenerator mit variabler frequenz, mit billigen regelkreis und berechnungsmittel

Info

Publication number
DE60041983D1
DE60041983D1 DE60041983T DE60041983T DE60041983D1 DE 60041983 D1 DE60041983 D1 DE 60041983D1 DE 60041983 T DE60041983 T DE 60041983T DE 60041983 T DE60041983 T DE 60041983T DE 60041983 D1 DE60041983 D1 DE 60041983D1
Authority
DE
Germany
Prior art keywords
calculator
cheap
signal generator
variable frequency
regulatory circuit
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
DE60041983T
Other languages
English (en)
Inventor
Gilles Lacour
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.)
Delachaux SA
Original Assignee
Delachaux SA
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 Delachaux SA filed Critical Delachaux SA
Application granted granted Critical
Publication of DE60041983D1 publication Critical patent/DE60041983D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/125—Conversion of dc power input into dc power output without intermediate conversion into ac 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
    • H02M3/135—Conversion of dc power input into dc power output without intermediate conversion into ac 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
    • H02M3/137—Conversion of dc power input into dc power output without intermediate conversion into ac 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 voltage or current, e.g. switching regulators
    • 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
    • H02M7/53873—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 digital control
    • 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
    • H02P27/06—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 dc to ac converters or inverters
    • H02P27/08—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 dc to ac converters or inverters with pulse width modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Inverter Devices (AREA)
  • Power Conversion In General (AREA)
  • Control Of Direct Current Motors (AREA)
  • Electrotherapy Devices (AREA)
  • Control Of Electric Motors In General (AREA)
DE60041983T 1999-12-23 2000-12-21 Signalgenerator mit variabler frequenz, mit billigen regelkreis und berechnungsmittel Expired - Lifetime DE60041983D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9916427A FR2803139B1 (fr) 1999-12-23 1999-12-23 Generateur de signal electrique a frequence variable, asservissement et moyens de calcul de faible cout
PCT/FR2000/003637 WO2001048905A2 (fr) 1999-12-23 2000-12-21 Generateur de signal electrique a frequence variable, asservissement et moyens de calcul de faible cout

Publications (1)

Publication Number Publication Date
DE60041983D1 true DE60041983D1 (de) 2009-05-20

Family

ID=9553789

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60041983T Expired - Lifetime DE60041983D1 (de) 1999-12-23 2000-12-21 Signalgenerator mit variabler frequenz, mit billigen regelkreis und berechnungsmittel

Country Status (15)

Country Link
US (1) US6960954B2 (de)
EP (1) EP1240707B1 (de)
JP (1) JP4508512B2 (de)
KR (1) KR100724176B1 (de)
CN (1) CN100423426C (de)
AR (1) AR031086A1 (de)
AT (1) ATE428214T1 (de)
AU (1) AU770484B2 (de)
DE (1) DE60041983D1 (de)
DK (1) DK1240707T3 (de)
ES (1) ES2324517T3 (de)
FR (1) FR2803139B1 (de)
PT (1) PT1240707E (de)
TW (1) TW595079B (de)
WO (1) WO2001048905A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1542350A1 (de) 2003-12-11 2005-06-15 STMicroelectronics S.r.l. Vorrichtung zur Steuerung von Elektromotoren und entsprechendes Steuerverfahren
ITTO20090465A1 (it) * 2009-06-19 2010-12-20 St Microelectronics Srl Circuito e metodo di controllo della corrente media di uscita di un convertitore di potenza dc/dc
RU2715547C1 (ru) * 2019-12-04 2020-02-28 Государственное бюджетное образовательное учреждение высшего образования Московской области "Университет "Дубна" (Государственный университет "Дубна") Управляемый генератор импульсов

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ192190A (en) * 1978-11-23 1983-06-17 Gen Electric Co Ltd Digital sine wave generator for fsk transmitter
US4320331A (en) * 1979-10-01 1982-03-16 General Electric Company Transistorized current controlled pulse width modulated inverter machine drive system
US4641246A (en) * 1983-10-20 1987-02-03 Burr-Brown Corporation Sampling waveform digitizer for dynamic testing of high speed data conversion components
US4875000A (en) * 1986-11-26 1989-10-17 The Babcock & Wilcox Company Current fault detection system and method for AC controller
BR9007384A (pt) * 1989-05-19 1992-04-21 Orbital Eng Pty Metodo e aparelho para controlar a operacao de um solenoide
US5267545A (en) * 1989-05-19 1993-12-07 Orbital Engine Company (Australia) Pty. Limited Method and apparatus for controlling the operation of a solenoid
DE3931921A1 (de) * 1989-09-25 1991-04-04 Bodenseewerk Geraetetech Leistungs-steuereinheit
JPH03164093A (ja) * 1989-11-17 1991-07-16 Matsushita Electric Ind Co Ltd 電流検出方法
FR2674994A1 (fr) * 1991-04-04 1992-10-09 Electro Mec Nivernais Commande de moteur electrique a stator bobine notamment pour appareil electromenager.
JP2690409B2 (ja) * 1991-05-07 1997-12-10 株式会社テック 高圧電源制御装置
US5254926A (en) * 1991-11-04 1993-10-19 Ford Motor Company Current-mode hysteresis control for controlling a motor
US5347419A (en) * 1992-12-22 1994-09-13 Eaton Corporation Current limiting solenoid driver
US5495160A (en) * 1993-12-06 1996-02-27 Reliance Electric Company Digital sine wave generator and motor controller
US5523676A (en) * 1994-03-31 1996-06-04 Delco Electronics Corp. Sample and hold method and apparatus for sensing inductive load current
ZA95605B (en) * 1994-04-28 1995-12-20 Qualcomm Inc Method and apparatus for automatic gain control and dc offset cancellation in quadrature receiver
US5594324A (en) * 1995-03-31 1997-01-14 Space Systems/Loral, Inc. Stabilized power converter having quantized duty cycle
DE19515775C2 (de) * 1995-04-28 1998-08-06 Ficht Gmbh Verfahren zum Ansteuern einer Erregerspule einer elektromagnetisch angetriebenen Hubkolbenpumpe
KR100209131B1 (ko) * 1996-06-28 1999-07-15 전주범 광 디스크 플레이어의 스핀들 모터 제어장치

Also Published As

Publication number Publication date
US6960954B2 (en) 2005-11-01
JP2003527048A (ja) 2003-09-09
FR2803139A1 (fr) 2001-06-29
EP1240707B1 (de) 2009-04-08
CN1618163A (zh) 2005-05-18
CN100423426C (zh) 2008-10-01
AR031086A1 (es) 2003-09-10
KR100724176B1 (ko) 2007-05-31
ATE428214T1 (de) 2009-04-15
WO2001048905A3 (fr) 2002-04-04
FR2803139B1 (fr) 2007-12-21
AU770484B2 (en) 2004-02-19
EP1240707A2 (de) 2002-09-18
TW595079B (en) 2004-06-21
WO2001048905A2 (fr) 2001-07-05
ES2324517T3 (es) 2009-08-10
DK1240707T3 (da) 2009-06-29
AU2689301A (en) 2001-07-09
JP4508512B2 (ja) 2010-07-21
US20030133316A1 (en) 2003-07-17
KR20020086873A (ko) 2002-11-20
PT1240707E (pt) 2009-06-12

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Legal Events

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