ES2090830T3 - Instalacion de activacion. - Google Patents

Instalacion de activacion.

Info

Publication number
ES2090830T3
ES2090830T3 ES93120214T ES93120214T ES2090830T3 ES 2090830 T3 ES2090830 T3 ES 2090830T3 ES 93120214 T ES93120214 T ES 93120214T ES 93120214 T ES93120214 T ES 93120214T ES 2090830 T3 ES2090830 T3 ES 2090830T3
Authority
ES
Spain
Prior art keywords
modulation
power switch
output
lsu
lso
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
ES93120214T
Other languages
English (en)
Inventor
Tainer Viertler
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
Siemens Corp
Original Assignee
Siemens AG
Siemens 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 Siemens AG, Siemens Corp filed Critical Siemens AG
Application granted granted Critical
Publication of ES2090830T3 publication Critical patent/ES2090830T3/es
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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/38—Means for preventing simultaneous conduction of switches
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Massaging Devices (AREA)
  • Valve Device For Special Equipments (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

UN MICROCONTROLADOR (MC) FORMADO COMO MODULADOR DE DURACION DE IMPULSOS, MODIFICA CON UNA DETERMINADA FRECUENCIA DE CONMUTACION LA RELACION DE DURACION DEL PERIODO (LA MODULACION) DE LA SEÑAL DE SALIDA DE LA MODULACION DE DURACION DE LOS IMPULSOS (MS), Y CONTROLA RETARDADO EN EL TIEMPO LA ETAPA CONTRAFASICA (GS) SITUADA DETRAS CON AL MENOS UN INTERRUPTOR DE POTENCIA SUPERIOR Y OTRO INFERIOR (LSO, LSU). EL MICROCONTROLADOR (MC) TIENE TRES SALIDAS DE MODULACION DE DURACION DE LOS IMPULSOS (PUERTOS P1, P2, P3). EN LA PRIMERA SALIDA (P1) SE ENTREGA LA VERDADERA SEÑAL DE SALIDA DE MODULACION DE DURACION DE LOS IMPULSOS (MS). EN LA SEGUNDA SALIDA (P2) SE ENTREGA LA SEÑAL DE MODULACION (MS) MAS UN TIEMPO MUERTO (MS+TZ) Y SE CONDUCE COMO SEÑAL DE CONTROL (ASU) AL INTERRUPTOR DE POTENCIA INFERIOR (LSU). EN LA TERCERA SALIDA (PS) SE ENTREGA EL TIEMPO MUERTO (TZ), POR LO CUAL LA SEÑAL DE CONTROL (ASO) PARA EL INTERRUPTOR DE POTENCIA SUPERIOR (LSO), SE FORMA POR SUSTRACION (SUB) DE LA SEÑAL DE MODULACION (MS) Y DEL TIEMPO MUERTO INVERTIDO (TZ). EN LA ZONA LIMITE DE MODULACION (LA MODULACION PASA POR 100 % Y 0 %) SE REDUCE EL TIEMPO MUERTO (TZ) AUTOMATICAMENTE Y UN INTERRUPTOR DE POTENCIA (LSU O LSO) ESTA CONTINUAMENTE CONECTADO, MIENTRAS EL OTRO INTERRUPTOR DE POTENCIA (LSO O LSU) PERMANECE DESCONECTADO. A PARTIR DE UN DETERMINADO VALOR LIMITE DE MODULACION SE ENTREGA A UNA CUARTA SALIDA (P4) REGULARMENTE UN "BIT DE POTENCIA" (PB), EL CUAL CAUSA UNA MODULACION DEL 100 %.
ES93120214T 1993-01-15 1993-12-15 Instalacion de activacion. Expired - Lifetime ES2090830T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4300981A DE4300981A1 (de) 1993-01-15 1993-01-15 Ansteuereinrichtung

Publications (1)

Publication Number Publication Date
ES2090830T3 true ES2090830T3 (es) 1996-10-16

Family

ID=6478285

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93120214T Expired - Lifetime ES2090830T3 (es) 1993-01-15 1993-12-15 Instalacion de activacion.

Country Status (7)

Country Link
US (1) US5515258A (es)
EP (1) EP0606601B1 (es)
AT (1) ATE141728T1 (es)
DE (2) DE4300981A1 (es)
DK (1) DK0606601T3 (es)
ES (1) ES2090830T3 (es)
GR (1) GR3020838T3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19608656A1 (de) * 1996-03-06 1997-09-11 Bosch Gmbh Robert Schaltungsanordnung zum Betrieb einer Hochdruckgasentladungslampe
KR100224103B1 (ko) * 1996-12-14 1999-10-15 윤종용 공진형 전원 스위치장치
DE19709768C1 (de) * 1997-03-10 1998-09-03 Siemens Ag Ansteuereinrichtung für eine Schaltendstufe
US5910743A (en) * 1997-07-03 1999-06-08 Power System Management, Inc. High efficiency pulse width modulator
US5982105A (en) * 1997-11-10 1999-11-09 Applied Concepts, Inc. Transformerless electroluminescent lamp driver topology
US6157252A (en) * 1998-09-09 2000-12-05 The Engineering Consortium, Inc. Battery polarity insensitive integrated circuit amplifier
DE10048593B4 (de) * 2000-09-30 2009-07-16 Infineon Technologies Ag Schaltungsanordnung mit einem Pulsweitenmodulator zur Ansteuerung einer Last
DE10110615A1 (de) * 2001-03-06 2002-09-19 Bosch Gmbh Robert Verfahren zur Erzeugung von Ansteuerimpulsen für Leistungshalbleiter
JP3715592B2 (ja) * 2002-06-28 2005-11-09 東芝エルエスアイシステムサポート株式会社 半導体集積回路
US6838862B2 (en) * 2003-04-04 2005-01-04 Harris Corporation Pulse width modulator having reduced signal distortion at low duty cycles
KR101094179B1 (ko) * 2005-05-19 2011-12-14 엘지전자 주식회사 전자기기에서의 자동 온도 조절장치 및 방법
US20100315623A1 (en) * 2006-10-27 2010-12-16 Koninklijke Philips Electronics N.V. Method and device for measuring a flux of a selected individual light source among a plurality of light sources
US20100171543A1 (en) * 2009-01-08 2010-07-08 Ciclon Semiconductor Device Corp. Packaged power switching device
JP5303030B2 (ja) * 2009-06-02 2013-10-02 トヨタ自動車株式会社 電圧変換装置の制御装置、それを搭載した車両および電圧変換装置の制御方法
JP5439260B2 (ja) * 2010-04-01 2014-03-12 日立オートモティブシステムズ株式会社 インバータ装置
US9584045B2 (en) 2012-01-05 2017-02-28 Schneider Electric It Corporation Converter controller with half bridge adaptive dead time circuit and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800477A (en) * 1987-11-23 1989-01-24 Anthony Esposito Digitally controlled switch-mode power supply apparatus employing quantized stored digital control signals
US5012058A (en) * 1987-12-28 1991-04-30 General Electric Company Magnetron with full wave bridge inverter
US4843532A (en) * 1988-07-01 1989-06-27 General Electric Company Regulating pulse width modulator for power supply with high speed shutoff
US5055762A (en) * 1989-04-17 1991-10-08 General Motors Corporation Current controlled full wave transitor bridge inverter for a multiple phase AC machine

Also Published As

Publication number Publication date
DK0606601T3 (da) 1996-10-07
DE4300981A1 (de) 1994-07-21
DE59303500D1 (de) 1996-09-26
EP0606601B1 (de) 1996-08-21
EP0606601A2 (de) 1994-07-20
EP0606601A3 (de) 1995-01-25
GR3020838T3 (en) 1996-11-30
US5515258A (en) 1996-05-07
ATE141728T1 (de) 1996-09-15

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