ES2059007T3 - Procedimiento y dispositivo para la formacion de señales dependientes del recorrido y del angulo, especialmente para transmisores incrementales digitales. - Google Patents

Procedimiento y dispositivo para la formacion de señales dependientes del recorrido y del angulo, especialmente para transmisores incrementales digitales.

Info

Publication number
ES2059007T3
ES2059007T3 ES91115662T ES91115662T ES2059007T3 ES 2059007 T3 ES2059007 T3 ES 2059007T3 ES 91115662 T ES91115662 T ES 91115662T ES 91115662 T ES91115662 T ES 91115662T ES 2059007 T3 ES2059007 T3 ES 2059007T3
Authority
ES
Spain
Prior art keywords
phi
route
procedure
formation
angle
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
ES91115662T
Other languages
English (en)
Inventor
Michael Cuylen
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 ES2059007T3 publication Critical patent/ES2059007T3/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
    • G01D5/245—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 using a variable number of pulses in a train
    • G01D5/2451—Incremental encoders

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

LA INVENCION SE CARACTERIZA PORQUE SE CONFORMAN UNAS SEÑALES (LM(MU)) SUCESIVAS EN FORMA DE DIENTES DE SIERRA O TRIANGULARES; LAS SEÑALES REPRESENTAN UNA FIGURA LINEAL MUY APROPIADA DE LA FASE (PI) ACTUAL DE DOS SEÑALES (M1(PI)), M2 (PI) DE MEDIDA SINUSOIDALES Y CONSENOIDALES DE IGUAL FRECUENCIA Y SE SELECCIONA UNA PARTE LINEAL DE LAS SEÑALES DE MEDIDA Y EL COCIENTE DE LA PARTE RESPECTIVA Y DE LA SUMA DE LOS VALORES (MAS (SIN, COS) VALORADOS CON UN FACTOR (K1..K11...K18) Y EL VALOR (MIN (SIN, COS)) VALORADOS CON UN FACTOR (K2...K21...K28) SE CONFORMA LA SEÑAL DE MEDIDA.
ES91115662T 1990-09-29 1991-09-16 Procedimiento y dispositivo para la formacion de señales dependientes del recorrido y del angulo, especialmente para transmisores incrementales digitales. Expired - Lifetime ES2059007T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4030853 1990-09-29

Publications (1)

Publication Number Publication Date
ES2059007T3 true ES2059007T3 (es) 1994-11-01

Family

ID=6415245

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91115662T Expired - Lifetime ES2059007T3 (es) 1990-09-29 1991-09-16 Procedimiento y dispositivo para la formacion de señales dependientes del recorrido y del angulo, especialmente para transmisores incrementales digitales.

Country Status (4)

Country Link
EP (1) EP0479023B1 (es)
AT (1) ATE109557T1 (es)
DE (1) DE59102418D1 (es)
ES (1) ES2059007T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4408078A1 (de) * 1994-03-10 1995-09-14 Philips Patentverwaltung Winkelsensor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234550A1 (en) * 1973-06-25 1975-01-17 Integrated Photomatrix Ltd Linearisation circuit for digital signals - with addition and multiplication factor logic units to generate output as an algebraic sum

Also Published As

Publication number Publication date
EP0479023B1 (de) 1994-08-03
DE59102418D1 (de) 1994-09-08
ATE109557T1 (de) 1994-08-15
EP0479023A1 (de) 1992-04-08

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