AT390158B - Signalumformer - Google Patents

Signalumformer Download PDF

Info

Publication number
AT390158B
AT390158B AT0074985A AT74985A AT390158B AT 390158 B AT390158 B AT 390158B AT 0074985 A AT0074985 A AT 0074985A AT 74985 A AT74985 A AT 74985A AT 390158 B AT390158 B AT 390158B
Authority
AT
Austria
Prior art keywords
integrator
output
signal
voltage
inverting input
Prior art date
Application number
AT0074985A
Other languages
German (de)
English (en)
Other versions
ATA74985A (de
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
Publication of ATA74985A publication Critical patent/ATA74985A/de
Application granted granted Critical
Publication of AT390158B publication Critical patent/AT390158B/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/066—Generating pulses having essentially a finite slope or stepped portions having triangular shape using a Miller-integrator
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K7/00—Modulating pulses with a continuously-variable modulating signal
    • H03K7/08—Duration or width modulation ; Duty cycle modulation

Landscapes

  • Analogue/Digital Conversion (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Amplifiers (AREA)
AT0074985A 1984-06-29 1985-03-14 Signalumformer AT390158B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843424052 DE3424052A1 (de) 1984-06-29 1984-06-29 Signalumformer

Publications (2)

Publication Number Publication Date
ATA74985A ATA74985A (de) 1989-08-15
AT390158B true AT390158B (de) 1990-03-26

Family

ID=6239490

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0074985A AT390158B (de) 1984-06-29 1985-03-14 Signalumformer

Country Status (4)

Country Link
US (1) US4647905A (en, 2012)
JP (1) JPS6123300A (en, 2012)
AT (1) AT390158B (en, 2012)
DE (1) DE3424052A1 (en, 2012)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3614080A1 (de) * 1986-04-25 1987-10-29 Siemens Ag Demodulator
DE3616709A1 (de) * 1986-05-20 1987-11-26 Siemens Ag Signalumformer
DE3616711A1 (de) * 1986-05-20 1987-11-26 Siemens Ag Signalumformer
DE3642495A1 (de) * 1986-12-12 1988-06-23 Martin Hans Juergen Dipl Ing F Analog-digital-wandler, insbesondere fuer elektromechanische waagen
US4769628A (en) * 1987-06-11 1988-09-06 Hellerman David S High speed analog-to-digital converter utilizing multiple, identical stages
US4931797A (en) * 1987-11-11 1990-06-05 Matsushita Electric Industrial Co., Ltd. Folding circuit and serial-type A/D converter
US4816752A (en) * 1988-04-07 1989-03-28 Snap-On Tools Corporation Method and apparatus for low power offset correction of amplified sensor signals
US4904947A (en) * 1988-11-09 1990-02-27 Tideland Signal Corporation Method and circuit for measuring pulse width
US4951052A (en) * 1989-07-10 1990-08-21 General Electric Company Correction of systematic error in an oversampled analog-to-digital converter
EP0452609B1 (de) * 1990-04-19 1996-01-10 Austria Mikro Systeme International Aktiengesellschaft Monolithisch integrierter hochauflösender Analog-Digital-Umsetzer
DE4034698A1 (de) * 1990-10-31 1992-05-14 Fraunhofer Ges Forschung Spannungs-frequenz-wandler und widerstands-frequenz-wandler
US5619114A (en) * 1995-03-20 1997-04-08 Allen-Bradley Company, Inc. Signal averager for use with motor controller
WO2002097178A1 (fr) 2001-05-25 2002-12-05 Shima Seiki Manufacturing Limited Procede de tricotage d'un motif intersia sur un tissu de tricotage et dispositif de production de programme de tricotage a cet effet
CN100443647C (zh) * 2001-11-26 2008-12-17 株式会社岛精机制作所 嵌花织物的针织方法
US6687142B2 (en) 2001-12-17 2004-02-03 Coolit Systems Inc. AC to DC inverter for use with AC synchronous motors
WO2003055055A1 (en) * 2001-12-13 2003-07-03 Coolit Systems Inc. Inverter
RU2237920C1 (ru) * 2003-04-01 2004-10-10 Общество с ограниченной ответственностью "Системы анализа" Устройство для функционального преобразования шим-сигналов
US7262658B2 (en) * 2005-07-29 2007-08-28 Texas Instruments Incorporated Class-D amplifier system
CN102109222B (zh) * 2009-12-28 2013-12-11 樱花卫厨（中国）股份有限公司 带有错接补救功能的燃气热水器通讯系统
DE202012012781U1 (de) * 2012-03-13 2013-11-12 Sartorius Lab Instruments Gmbh & Co. Kg Integrierender A/D-Wandler

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031532A (en) * 1975-12-29 1977-06-21 First David J Voltage to frequency converter
US4161724A (en) * 1976-05-12 1979-07-17 Siemens Aktiengesellschaft Method and circuit arrangement for converting an analog quantity into a digital quantity using a pair of integrators
EP0108812A1 (en) * 1982-03-25 1984-05-23 Sony Corporation Analog/digital converter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5460509A (en) * 1977-10-22 1979-05-16 Fuji Electric Co Ltd Digtal transmission device for analog quantity

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031532A (en) * 1975-12-29 1977-06-21 First David J Voltage to frequency converter
US4161724A (en) * 1976-05-12 1979-07-17 Siemens Aktiengesellschaft Method and circuit arrangement for converting an analog quantity into a digital quantity using a pair of integrators
EP0108812A1 (en) * 1982-03-25 1984-05-23 Sony Corporation Analog/digital converter

Also Published As

Publication number Publication date
JPS6123300A (ja) 1986-01-31
DE3424052C2 (en, 2012) 1990-02-22
JPH0431157B2 (en, 2012) 1992-05-25
US4647905A (en) 1987-03-03
ATA74985A (de) 1989-08-15
DE3424052A1 (de) 1986-01-09

Similar Documents

Publication Publication Date Title
AT390158B (de) Signalumformer
DE3884554T2 (de) Schaltung zum Nachweis der Magnetisierungsstromasymmetrie eines magnetischen Modulators.
DE3939616A1 (de) Verstaerkerschaltung fuer pulsbreiten-modulation
DE2249082C3 (de) Dreieckspannungsgenerator
DE2545535C3 (de) Schaltung zum Erzeugen einer dem Logarithmus einer Eingangswechselspannung entsprechenden Ausgangsgleichspannung
DE2023842A1 (de) Trennschaltung
EP0439558B1 (de) Messschaltung und anwendung derselben, insbesondere mit induktiven weggebern
DE3616711C2 (en, 2012)
DE2620969A1 (de) Verstaerkungsunempfindlicher digital- analogumsetzer
EP0448835A1 (de) Phasenteiler
DE2314017C2 (de) Schaltungsanordnung zur Erhöhung der Drehzahlgeberfrequenz eines Antiblockierregelsystems für druckmittelbetätigte Fahrzeugbremsen
DE2916833C2 (en, 2012)
EP0533964B1 (de) Anordnung zum Bilden von Produktsignalen
DE2847214C2 (de) Bezugsspannungsquelle für Wechselspannungen
DE2810604C3 (de) Verfahren und Schaltungsanordnung zur Erzeugung zweier Farbträgersignale mit konjugiert-komplexer Phasenlage
DE3616709C2 (en, 2012)
EP0384330B1 (de) Messverfahren zur Wegmessung mittels Resolver und Inductosyn
DE2328587A1 (de) Anordnung zur messung elektrischer wechselstromgroessen mit hilfe eines elektronischen messgeraetes
DE2908942B2 (de) Vorrichtung zur Erzeugung einer elektrischen Dreiecksspannung
DE2604925C2 (de) Schaltungsanordnung mit einem Präzisionsmodulator
DE1516242C3 (de) Phasenvergleicheinrichtung
DE2124921C3 (en, 2012)
DE1466080C (de) Einrichtung zur automatischen Phasen steuerung
DE2744889C3 (de) Einrichtung zum Ein- und Ausschalten eines elektrischen Stromkreises in Abhängigkeit von der Höhe eines Eingangssignales
DE3727053A1 (de) Elektronischer multiplizierer

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee