ES2186198T3 - INSTALLATION PROCEDURE FOR THE TRANSMISSION OF SENSOR OUTPUT SIGNALS BETWEEN ASYNCHRONOUS OPERATING SENSORS AND THEIR RESPECTIVE DATA PROCESSING UNIT. - Google Patents

INSTALLATION PROCEDURE FOR THE TRANSMISSION OF SENSOR OUTPUT SIGNALS BETWEEN ASYNCHRONOUS OPERATING SENSORS AND THEIR RESPECTIVE DATA PROCESSING UNIT.

Info

Publication number
ES2186198T3
ES2186198T3 ES98938710T ES98938710T ES2186198T3 ES 2186198 T3 ES2186198 T3 ES 2186198T3 ES 98938710 T ES98938710 T ES 98938710T ES 98938710 T ES98938710 T ES 98938710T ES 2186198 T3 ES2186198 T3 ES 2186198T3
Authority
ES
Spain
Prior art keywords
data processing
sensor output
output signals
sub
transmission
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
ES98938710T
Other languages
Spanish (es)
Inventor
Wolfram Busching
Walter Gutmann
Guenter Spahlinger
John G Mark
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.)
Northrop Grumman Litef GmbH
Original Assignee
Litef 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 Litef GmbH filed Critical Litef GmbH
Application granted granted Critical
Publication of ES2186198T3 publication Critical patent/ES2186198T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G08C19/16—Electric signal transmission systems in which transmission is by pulses
    • G08C19/22—Electric signal transmission systems in which transmission is by pulses by varying the duration of individual pulses

Abstract

La invención se refiere a un procedimiento y su correspondiente circuito para la redistribución de pulsos de datos de salida de sensor pwm (p{sub,i}), por ejemplo, de sensores inerciales. El procedimiento se caracteriza porque los intervalos de exploración (s{sub,2}) de un dispositivo de procesamiento de datos, que procesa las señales de salida de uno o más sensores, es independiente de la longitud y la posición de fase del ciclo límite (s{sub,1}) o ciclos límites (s{sub,1}) del / de los sensor(es). Además, es posible una transferencia de rango de sensores que tengan diferentes rangos de trabajo, de forma independiente de los intervalos de muestreo de los dispositivos de procesamiento de los datos. Como resultado, se pueden reconocer fácilmente los datos de salida incorrectos de los sensores.The invention relates to a method and its corresponding circuit for redistributing pulses of pwm sensor output data (p {sub, i}), for example, of inertial sensors. The procedure is characterized in that the scanning intervals (s {sub, 2}) of a data processing device, which processes the output signals of one or more sensors, is independent of the length and phase position of the limit cycle (s {sub, 1}) or limit cycles (s {sub, 1}) of the sensor (s). In addition, a range transfer of sensors with different working ranges is possible, independent of the sampling intervals of the data processing devices. As a result, incorrect sensor output data can be easily recognized.

ES98938710T 1997-08-07 1998-07-28 INSTALLATION PROCEDURE FOR THE TRANSMISSION OF SENSOR OUTPUT SIGNALS BETWEEN ASYNCHRONOUS OPERATING SENSORS AND THEIR RESPECTIVE DATA PROCESSING UNIT. Expired - Lifetime ES2186198T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19734248A DE19734248B4 (en) 1997-08-07 1997-08-07 Method and device for converting and transmitting sensor output signals between asynchronously operating sensors and their respective data processing devices

Publications (1)

Publication Number Publication Date
ES2186198T3 true ES2186198T3 (en) 2003-05-01

Family

ID=7838297

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98938710T Expired - Lifetime ES2186198T3 (en) 1997-08-07 1998-07-28 INSTALLATION PROCEDURE FOR THE TRANSMISSION OF SENSOR OUTPUT SIGNALS BETWEEN ASYNCHRONOUS OPERATING SENSORS AND THEIR RESPECTIVE DATA PROCESSING UNIT.

Country Status (4)

Country Link
EP (1) EP1002307B1 (en)
DE (2) DE19734248B4 (en)
ES (1) ES2186198T3 (en)
WO (1) WO1999008248A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10007644A1 (en) * 2000-02-19 2001-08-23 Hella Kg Hueck & Co Fault detection for pulse width modulated signals, involves detecting fault if predetermined number of periodic durations is outside tolerance range
DE10220844B4 (en) * 2002-05-08 2006-05-11 Micronas Gmbh Method for transmitting measured values by means of a pulse-modulated signal and associated sensor and system with sensor
DE10302379B4 (en) 2003-01-22 2005-06-09 Minebea Co., Ltd. Pulse width modulator circuit and method for controlling a pulse width modulator circuit
DE102004044467A1 (en) 2004-09-15 2006-03-30 Robert Bosch Gmbh Method for processing sensor data
DE102004044466A1 (en) * 2004-09-15 2006-03-30 Robert Bosch Gmbh Method for processing sensor data
DE102006059580B4 (en) * 2006-12-16 2014-07-10 Henning Becker Method for controlling the power of an electrical device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4649386A (en) * 1983-07-29 1987-03-10 Phillips Petroleum Company Data acquisition
JPH05167450A (en) * 1991-12-10 1993-07-02 Sankyo Seiki Mfg Co Ltd A/d converter circuit

Also Published As

Publication number Publication date
DE59806460D1 (en) 2003-01-09
EP1002307B1 (en) 2002-11-27
EP1002307A1 (en) 2000-05-24
DE19734248A1 (en) 1999-02-11
WO1999008248A1 (en) 1999-02-18
DE19734248B4 (en) 2004-04-22

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