ES8505789A1 - Procedimiento para la determinacion del valor efectivo del numero de revoluciones de una maquina motriz de combustion de pistones - Google Patents

Procedimiento para la determinacion del valor efectivo del numero de revoluciones de una maquina motriz de combustion de pistones

Info

Publication number
ES8505789A1
ES8505789A1 ES536926A ES536926A ES8505789A1 ES 8505789 A1 ES8505789 A1 ES 8505789A1 ES 536926 A ES536926 A ES 536926A ES 536926 A ES536926 A ES 536926A ES 8505789 A1 ES8505789 A1 ES 8505789A1
Authority
ES
Spain
Prior art keywords
combustion engine
reciprocating internal
speed
speed measurement
instantaneous speed
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
Application number
ES536926A
Other languages
English (en)
Other versions
ES536926A0 (es
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.)
Rolls Royce Solutions GmbH
Original Assignee
MTU Friedrichshafen GmbH
MTU Motoren und Turbinen Union Friedrichshafen GmbH
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 MTU Friedrichshafen GmbH, MTU Motoren und Turbinen Union Friedrichshafen GmbH filed Critical MTU Friedrichshafen GmbH
Publication of ES536926A0 publication Critical patent/ES536926A0/es
Publication of ES8505789A1 publication Critical patent/ES8505789A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0097—Electrical control of supply of combustible mixture or its constituents using means for generating speed signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/489—Digital circuits therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

PROCEDIMIENTO PARA LA DETERMINACION DEL VALOR EFECTIVO DE NUMERO DE REVOLUCIONES DE UNA MAQUINA MOTRIZ DE COMBUSTION DE PISTONES. CONSISTE EN MEDIR DE FORMA ELECTRONICA EN CADA REVOLUCION DEL CIGÜEÑAL, UN NUMERO DE VALORES MOMENTANEOS, DE MODO QUE EL VALOR EFECTIVO DE ESAS MEDICIONES SE DETERMINA CONTINUAMENTE COMO LA MEDIA ARITMETICA DE LAS ULTIMAS REVOLUCIONES, CORRESPONDIENTES A UN JUEGO DE TRABAJO DE LA MAQUINA MOTRIZ DE COMBUSTION.
ES536926A 1984-06-05 1984-10-19 Procedimiento para la determinacion del valor efectivo del numero de revoluciones de una maquina motriz de combustion de pistones Expired ES8505789A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843420870 DE3420870A1 (de) 1984-06-05 1984-06-05 Elektronische drehzahlmessung von kolbenbrennkraftmaschinen

Publications (2)

Publication Number Publication Date
ES536926A0 ES536926A0 (es) 1985-06-16
ES8505789A1 true ES8505789A1 (es) 1985-06-16

Family

ID=6237647

Family Applications (1)

Application Number Title Priority Date Filing Date
ES536926A Expired ES8505789A1 (es) 1984-06-05 1984-10-19 Procedimiento para la determinacion del valor efectivo del numero de revoluciones de una maquina motriz de combustion de pistones

Country Status (6)

Country Link
JP (1) JPS60262056A (es)
DE (1) DE3420870A1 (es)
ES (1) ES8505789A1 (es)
FR (1) FR2566912A1 (es)
GB (1) GB2159955A (es)
IT (1) IT8423839A0 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4779213A (en) * 1987-05-27 1988-10-18 Chrysler Motors Corporation Electronic digital speedometer for a multi-measurand data communication system
DE3939113A1 (de) * 1989-11-25 1991-05-29 Bosch Gmbh Robert Verfahren zur anpassbaren drehzahlermittlung
DE3940504A1 (de) * 1989-12-07 1991-06-13 Daimler Benz Ag Verfahren zur bestimmung der drehzahl einer welle
GB2260194A (en) * 1991-08-30 1993-04-07 Stewart Hughes Ltd Engine health monitoring system using crankshaft velocity variation measurements
DE19959679A1 (de) * 1999-12-10 2001-06-21 Bosch Gmbh Robert Verfahren und Vorrichtung zur Unterdrückung von Drehzahlschwankungen
GB2374150B (en) * 2000-12-23 2003-02-19 Bosch Gmbh Robert Method of determining engine speed
WO2007079511A2 (de) * 2006-01-10 2007-07-19 Avl List Gmbh Verfahren zur bestimmung eines drehzahlsignals einer elektrischen maschine
WO2009087502A1 (en) * 2008-01-04 2009-07-16 Nxp B.V. Sensor device
CN102004167B (zh) * 2010-10-19 2012-07-25 国电南京自动化股份有限公司 一种实现汽轮机转速的测量方法
WO2015150190A1 (de) 2014-04-04 2015-10-08 Robert Bosch Gmbh Verfahren, antriebssystem und fahrzeug

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936663A (en) * 1973-07-05 1976-02-03 Velcon Filters, Inc. Signal averaging circuit
DE2507057A1 (de) * 1975-02-19 1976-09-02 Bosch Gmbh Robert Verfahren und vorrichtung zur bestimmung der laufunruhe einer brennkraftmaschine
JPS54143679A (en) * 1978-04-28 1979-11-09 Toyota Motor Co Ltd Method of detecting rotational frequency of rotary machine
JPS58500335A (ja) * 1981-03-03 1983-03-03 キャタピラー　インコーポレーテッド 速度と進角の測定
ATA264181A (de) * 1981-06-12 1986-12-15 Friedmann & Maier Ag Verfahren und vorrichtung zur messung der drehzahl von brennkraftmaschinen
JPS59141750A (ja) * 1983-01-19 1984-08-14 Diesel Kiki Co Ltd 内燃機関用回転速度デ−タ発生装置

Also Published As

Publication number Publication date
DE3420870A1 (de) 1985-12-05
IT8423839A0 (it) 1984-11-30
FR2566912A1 (fr) 1986-01-03
ES536926A0 (es) 1985-06-16
JPS60262056A (ja) 1985-12-25
GB8502902D0 (en) 1985-03-06
GB2159955A (en) 1985-12-11

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