[go: up one dir, main page]

ES2078383T5 - Procedimiento para medir la posicion angular de un motor de corriente continua. - Google Patents

Procedimiento para medir la posicion angular de un motor de corriente continua.

Info

Publication number
ES2078383T5
ES2078383T5 ES91108768T ES91108768T ES2078383T5 ES 2078383 T5 ES2078383 T5 ES 2078383T5 ES 91108768 T ES91108768 T ES 91108768T ES 91108768 T ES91108768 T ES 91108768T ES 2078383 T5 ES2078383 T5 ES 2078383T5
Authority
ES
Spain
Prior art keywords
measuring
procedure
direct current
angular position
current motor
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
ES91108768T
Other languages
English (en)
Other versions
ES2078383T3 (es
Inventor
Robert Griessbach
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6407684&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2078383(T5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Application granted granted Critical
Publication of ES2078383T3 publication Critical patent/ES2078383T3/es
Publication of ES2078383T5 publication Critical patent/ES2078383T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
    • 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
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/0094—Arrangements for regulating or controlling the speed or torque of electric DC motors wherein the position is detected using the ripple of the current caused by the commutator

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

EN ESTE PROCEDIMIENTO DE MEDICION SE CONECTA AL CONTACTO DEL MOTOR UN CONTADOR PARA LA DETERMINACION DE LAS AMPLITUDES DE LAS SEÑALES DE MEDICION QUE DEPENDEN DEL MOVIMIENTO GIRATORIO DEL MOTOR. LAS SEÑALES DE MEDICION SON EXAMINADAS RESPECTO A SU TENDENCIA DE MODIFICACION Y SE EMITE UN IMPULSO CONTADOR EN CUANTO SE INVIERTE LA TENDENCIA DE MODIFICACION.
ES91108768T 1990-06-01 1991-05-29 Procedimiento para medir la posicion angular de un motor de corriente continua. Expired - Lifetime ES2078383T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4017779A DE4017779A1 (de) 1990-06-01 1990-06-01 Messverfahren fuer die drehlage eines gleichstrommotors

Publications (2)

Publication Number Publication Date
ES2078383T3 ES2078383T3 (es) 1995-12-16
ES2078383T5 true ES2078383T5 (es) 2000-01-16

Family

ID=6407684

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91108768T Expired - Lifetime ES2078383T5 (es) 1990-06-01 1991-05-29 Procedimiento para medir la posicion angular de un motor de corriente continua.

Country Status (3)

Country Link
EP (1) EP0459435B2 (es)
DE (2) DE4017779A1 (es)
ES (1) ES2078383T5 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4217265C2 (de) * 1992-05-25 1998-04-09 El Mos Elektronik In Mos Techn Verfahren zur Ermittlung von relevanten relativen Extremwerten eines störimpulsbeaufschlagten Signals
DE4331742A1 (de) * 1993-09-20 1995-03-23 Thomson Brandt Gmbh Schaltung zur Steuerung mit mehreren Sensoren
DE19511307C1 (de) * 1995-03-28 1997-01-23 El Mos Elektronik In Mos Techn Verfahren und Vorrichtung zur Ermittlung von relevanten relativen Extremwerten eines störbehafteten welligen Gleichstrommotor-Ankerstromsignals mit einer veränderlichen auf die Kommutierung zurückzuführenden Nutzfrequenz und mit davon verschiedenen Störfrequenzen
DE19834108C2 (de) * 1998-07-29 2001-06-28 Sican Gmbh Verfahren zur Bestimmung der Anzahl von Motorumdrehungen bei Elektromotoren aus Stromripplen
US6078154A (en) * 1999-02-12 2000-06-20 Delco Electronics Corporation Circuitry for determining actuator position
DE10028033A1 (de) 2000-06-06 2001-12-13 Kostal Leopold Gmbh & Co Kg Verfahren zum Bereitstellen eines digitalen Stromrippelsignals
DE10126169A1 (de) 2001-05-30 2002-12-05 Kostal Leopold Gmbh & Co Kg Verfahren zum Bestimmen der Drehstellung der Antriebswelle eines kommutierten Gleichstrommotors
US7800321B2 (en) 2006-09-20 2010-09-21 Behr-Hella Thermocontrol Gmbh Method for the detection of the rotational position of the rotor of a DC motor with commutator
US9859826B2 (en) 2016-02-03 2018-01-02 Infineon Technologies Ag Intelligent detection unit (iDU) to detect the position of a rotor controlled by pulse modulation

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3970935A (en) * 1975-02-18 1976-07-20 Burroughs Corporation Wide-range digital reluctance tachometer
DE3232918C3 (de) * 1982-09-04 1997-04-03 Bosch Gmbh Robert Brückenschaltung
DE3307623C2 (de) * 1983-03-04 1986-06-05 Lenze GmbH & Co KG Aerzen, 3258 Aerzen Verfahren und Schaltungsanordnung zur Regelung eines Wechselstrom- oder Drehstrommotors
DE3527906A1 (de) † 1985-08-03 1987-02-12 Keiper Recaro Gmbh Co Schaltungsanordnung zur positionierung eines mittels einer verstellvorrichtung verstellbaren gegenstandes
DE3543058C2 (de) * 1985-12-05 1997-02-13 Teves Gmbh Alfred Verfahren und Schaltungsanordnung zur Aufbereitung eines Sensorsignals
EP0251785B1 (en) * 1986-07-01 1993-08-04 Conner Peripherals, Inc. Electric motor control method and apparatus
US4794312A (en) * 1986-09-29 1988-12-27 Hitachi, Ltd. Method and apparatus for controlling a servo motor
DD254254A1 (de) * 1986-12-01 1988-02-17 Zeiss Jena Veb Carl Schaltungsanordnung zur erzeugung einer drehzahlproportionalen impulsfolge bei gleichstromkommutatormotoren
NL8700948A (nl) † 1987-04-22 1988-11-16 Philips Nv Detektie-inrichting voor detektie van signaalveranderingen in een impulsvormig signaal.
US4835467A (en) * 1988-01-25 1989-05-30 General Motors Corporation Wheel speed sensor
JPH0833079B2 (ja) * 1988-01-29 1996-03-29 三笠産業株式会社 コンクリートバイブレータ
DE3824811A1 (de) * 1988-07-21 1990-01-25 Teves Gmbh Co Ohg Alfred Verfahren zur messung der anzahl von umdrehungen eines gleichstrommotors

Also Published As

Publication number Publication date
EP0459435B2 (de) 1999-09-15
EP0459435A2 (de) 1991-12-04
EP0459435B1 (de) 1995-10-11
DE4017779A1 (de) 1991-12-05
EP0459435A3 (en) 1994-10-12
DE59106646D1 (de) 1995-11-16
ES2078383T3 (es) 1995-12-16

Similar Documents

Publication Publication Date Title
DE69025851D1 (de) Ultraschall-Instrument für einmalige intraluminale Anwendung
GB2137499B (en) Probe with variable geometry for measuring the radial strains in a sphincter of a living organism
KR890700224A (ko) 탐침방식에 있어서 누출검출기의 감도를 증가시키는 방법
ES2040773T3 (es) Metodo de control de la cantidad de agua extraida por ultrafiltracion, y dispositivo de control de la cantidad de agua extraida por ultrafiltracion en hemodialisis.
DE3771162D1 (de) Anpassung analoger messsonden.
IT1109832B (it) Apparecchiatura interferometrica per la misura della velocita'di attacco di superfici opache
GB1505644A (en) Apparatus and method for testing vision
ES2078383T5 (es) Procedimiento para medir la posicion angular de un motor de corriente continua.
FR2643708B1 (fr) Palpeur de mesure suivant plusieurs coordonnees
DE69019652D1 (de) Erfassung und Messung von Signalen in faseroptischen Systemen.
IT1100349B (it) Turbina di granigliatura con getto ad alta velocita' e concentrazione
IL82790A (en) Methods of extending the linear range of an enzyme immunoassay by measuring off-peak absorbance
AU514528B2 (en) Improvements in or relating to ultrasonic testing
JPS6474408A (en) Three-dimensional measuring instrument
CA2011371A1 (en) Rapid hair ph indication and solution therefor
FR2637378B1 (fr) Dispositif de mesure par echographie de la vitesse transverse d'organes en mouvement et d'ecoulements sanguins
DE69109318D1 (de) Echographievorrichtung zur Messung der Blutströmung und zur Geschwindigkeitsmessung von bewegten Organen mit erhöhter messbarer Geschwindigkeit.
DE69029089D1 (de) Schneller Nachweis des Haar-pH-Wertes und dazugehörige Lösung
FR2325915A1 (fr) Instrument de mesure de la fatigue due au froid
BE826458A (fr) Analyseur rapide a rotor rotatif a cuvettes pour des mesures d'absorbance et de fluorescence
DE69114660D1 (de) Gerät zur Messung der Brechkraft eines Auges.
DE3889707D1 (de) Erfassung und Verarbeitung eines NMR Spin-Echo-Spektrums.
SU582522A1 (ru) Способ остановки подвижного объекта
SU634059A1 (ru) Торцовое гидростатическое уплотнение
SE8704485D0 (sv) Forfarande och anordning for beredning av en suspension for metning

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 459435

Country of ref document: ES