ES8203758A1 - Perfeccionamientos en los aparatos para la deteccion de ave-rias en actuadores de aeronaves - Google Patents
Perfeccionamientos en los aparatos para la deteccion de ave-rias en actuadores de aeronavesInfo
- Publication number
- ES8203758A1 ES8203758A1 ES504442A ES504442A ES8203758A1 ES 8203758 A1 ES8203758 A1 ES 8203758A1 ES 504442 A ES504442 A ES 504442A ES 504442 A ES504442 A ES 504442A ES 8203758 A1 ES8203758 A1 ES 8203758A1
- Authority
- ES
- Spain
- Prior art keywords
- actuator
- fault detection
- actuator fault
- aircraft actuator
- model
- 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
Links
- 230000003044 adaptive effect Effects 0.000 title 1
- 238000001514 detection method Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/0055—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots with safety arrangements
- G05D1/0077—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots with safety arrangements using redundant signals or controls
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Control Of Position Or Direction (AREA)
- Feedback Control In General (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Safety Devices In Control Systems (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
DISPOSITIVO PARA LA DETECCION DE AVERIAS EN ACTUADORES DE AERONAVES. SE CONECTA UN DETECTOR DE POSICION AL ACTUADOR QUE SUMINISTRA UNA SEÑAL DE POSICION DE EQUILIBRIO EN BUELO RECTILINEO INDICATIVA DE LA POSICION DE DICHO ACTUADOR. UNO MEDIOS DE PROCESO DE SEÑAL SUMINISTRAN UNA SEÑAL DE MANDO DE POSICION, DETECTANDOSE UNA SEÑAL DE ERROR DE POSICION A DICHO ACTUADOR COMO LA DIFERENCIA ENTRE LA SEÑAL DE MANDO DE POSICION Y LA SEÑAL DE POSICION DE EQUILIBRIO, Y OBTENIENDOSE SUCESIVAMENTE UNA SEÑAL DE ERROR DE MODELO, UNA SEÑAL DE ERROR DE RUMBO Y, POR ULTIMO, UNA SEÑAL DE INDICACION DE AVERIA EN RESPUESTA A CUANDO LA SEÑAL DE ERROR DE RUMBO SOBREPASA UNA MAGNITUD DE UMBRAL.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/181,510 US4355358A (en) | 1980-08-26 | 1980-08-26 | Adaptive aircraft actuator fault detection |
Publications (2)
Publication Number | Publication Date |
---|---|
ES504442A0 ES504442A0 (es) | 1982-05-01 |
ES8203758A1 true ES8203758A1 (es) | 1982-05-01 |
Family
ID=22664575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES504442A Expired ES8203758A1 (es) | 1980-08-26 | 1981-07-30 | Perfeccionamientos en los aparatos para la deteccion de ave-rias en actuadores de aeronaves |
Country Status (10)
Country | Link |
---|---|
US (1) | US4355358A (es) |
JP (1) | JPS5755409A (es) |
AU (1) | AU541701B2 (es) |
CA (1) | CA1165876A (es) |
CH (1) | CH654535B (es) |
DE (1) | DE3129313A1 (es) |
ES (1) | ES8203758A1 (es) |
FR (1) | FR2489545A1 (es) |
GB (1) | GB2082794B (es) |
IT (1) | IT1138500B (es) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3214385A1 (de) * | 1982-04-20 | 1983-11-24 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Einrichtung fuer die stabilisierung eines eine magnetspule durchfliessenden stroms |
US4592055A (en) * | 1983-05-02 | 1986-05-27 | United Technologies Corporation | Outer-loop monitor for aircraft automatic flight control system |
JPS61500190A (ja) * | 1983-10-14 | 1986-01-30 | フオ−ド モ−タ− カンパニ− | パラメ−タを選択して自己補正する制御システム |
US4667472A (en) * | 1984-12-28 | 1987-05-26 | The Boeing Company | Electric integrated actuator with variable gain hydraulic output |
US4805126A (en) * | 1985-11-26 | 1989-02-14 | Rodems James D | Electronic compensation network |
US5214596A (en) * | 1986-06-14 | 1993-05-25 | Duetsche Forchungs- Und Versuchsanstalt Fur Luft- Und Raumfahrt E.V. | System for determining the airspeed of helicopters |
GB2196445A (en) * | 1986-10-17 | 1988-04-27 | John James Sylvester Derry | Condition monitoring equipment for power output devices |
US5001646A (en) * | 1988-12-19 | 1991-03-19 | Mcdonnell Douglas Corporation | Automated helicopter flight control system |
US5233512A (en) * | 1990-06-21 | 1993-08-03 | General Electric Company | Method and apparatus for actuator fault detection |
US5097744A (en) * | 1991-01-14 | 1992-03-24 | General Electric Company | Hydraulic control system |
DE4311486A1 (de) * | 1993-04-07 | 1994-10-13 | Linde Ag | Verfahren zur elektrohydraulischen Ansteuerung von verstellbaren hydraulischen Bauteilen und dafür vorgesehene Steuereinrichtung |
US5560559A (en) * | 1994-06-30 | 1996-10-01 | Alliedsignal, Inc. | Actuation system with active compensation for transient loads |
US5607123A (en) * | 1994-06-30 | 1997-03-04 | Alliedsignal Inc. | Actuation system with passive compensation for transient loads |
US5850615A (en) * | 1995-12-06 | 1998-12-15 | Mcdonnell Douglas Helicopter Co. | Rotor blade swashplate-axis rotation and gyroscopic moments componsator |
JP3195918B2 (ja) | 1999-03-12 | 2001-08-06 | 株式会社コミュータヘリコプタ先進技術研究所 | ヘリコプタ用飛行制御装置 |
JP3091743B1 (ja) | 1999-03-30 | 2000-09-25 | 株式会社コミュータヘリコプタ先進技術研究所 | 操縦装置 |
US6643569B2 (en) | 2001-03-30 | 2003-11-04 | The Regents Of The University Of Michigan | Method and system for detecting a failure or performance degradation in a dynamic system such as a flight vehicle |
US6480130B1 (en) * | 2001-06-28 | 2002-11-12 | Honeywell International Inc. | Method for improving repeatability and removing hysteresis from electromechanical actuators |
US7451021B2 (en) * | 2003-05-06 | 2008-11-11 | Edward Wilson | Model-based fault detection and isolation for intermittently active faults with application to motion-based thruster fault detection and isolation for spacecraft |
EP1607811A1 (de) * | 2004-06-18 | 2005-12-21 | Siemens Aktiengesellschaft | Verfahren zum Betrieb einer Recheneinheit sowie Signal zur Verarbeitung in einer Recheneinheit |
US7593793B2 (en) * | 2004-07-30 | 2009-09-22 | The Boeing Company | Adaptive control in the presence of input constraints |
DE102005059369B4 (de) * | 2005-12-13 | 2012-06-14 | Airbus Operations Gmbh | Verfahren und Einrichtung zur automatischen Entlastung eines Hochauftriebsflächensystems, insbesondere eines Landeklappensystems, eines Flugzeugs |
DE102006011807A1 (de) * | 2006-03-15 | 2007-09-20 | Zf Friedrichshafen Ag | Verfahren zur Fehlererkennung an einem Aktuator |
US7369932B2 (en) * | 2006-05-04 | 2008-05-06 | Honeywell International, Inc. | System and method for turbine engine fault detection using discrete event system modeling |
US7970583B2 (en) * | 2007-12-28 | 2011-06-28 | United Technologies Corporation | Degraded actuator detection |
FR2936067B1 (fr) * | 2008-09-18 | 2012-04-27 | Airbus France | Procede et dispositif de detection de pannes oscillatoires dans une chaine d'asservissement en position d'une gouverne d'aeronef |
JP5437687B2 (ja) * | 2009-04-14 | 2014-03-12 | ナブテスコ株式会社 | アクチュエータ監視回路、制御装置、およびアクチュエータユニット |
US8310193B2 (en) * | 2010-01-12 | 2012-11-13 | Hamilton Sundstrand Corporation | Minimum temperature control for electromechanical actuator |
US8965538B2 (en) * | 2010-05-19 | 2015-02-24 | The Boeing Company | Methods and apparatus for state limiting in a control system |
KR20130116182A (ko) | 2012-04-12 | 2013-10-23 | (주)아모레퍼시픽 | 개선된 사용감을 가지는 발포 폼 |
JP6178587B2 (ja) * | 2013-02-28 | 2017-08-09 | 三菱航空機株式会社 | 航空機のアクチュエータ装置、及び、航空機 |
US9352831B2 (en) | 2013-05-08 | 2016-05-31 | Bell Helicopter Textron Inc. | Variable lower limit collective governor to improve recovery |
US20180022449A1 (en) * | 2016-07-25 | 2018-01-25 | Sikorsky Aircraft Corporation | Rotor swashplate actuator position synchronization |
US11796990B2 (en) * | 2021-08-24 | 2023-10-24 | Woodward, Inc. | Model based monitoring of faults in electro-hydraulic valves |
CN114545907B (zh) * | 2022-03-15 | 2023-12-19 | 中南大学 | 一种基于滤波器的飞行控制系统的故障检测方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5413883A (en) * | 1977-07-04 | 1979-02-01 | Hitachi Ltd | Abnormalness detector of automatic controller |
US4148452A (en) * | 1977-12-08 | 1979-04-10 | The United States Of America As Represented By The Administrator, National Aeronautics And Space Administration | Filtering technique based on high-frequency plant modeling for high-gain control |
US4249238A (en) * | 1978-05-24 | 1981-02-03 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Apparatus for sensor failure detection and correction in a gas turbine engine control system |
US4206891A (en) * | 1978-10-26 | 1980-06-10 | United Technologies Corporation | Helicopter pedal feel force proportional to side slip |
FR2442484A1 (fr) * | 1978-11-22 | 1980-06-20 | Materiel Telephonique | Dispositif electronique de surveillance de fonctionnement de servoverin hydraulique |
-
1980
- 1980-08-26 US US06/181,510 patent/US4355358A/en not_active Expired - Lifetime
-
1981
- 1981-07-15 GB GB8121820A patent/GB2082794B/en not_active Expired
- 1981-07-24 DE DE19813129313 patent/DE3129313A1/de active Granted
- 1981-07-27 AU AU73470/81A patent/AU541701B2/en not_active Ceased
- 1981-07-27 CH CH488081A patent/CH654535B/de unknown
- 1981-07-30 ES ES504442A patent/ES8203758A1/es not_active Expired
- 1981-07-31 JP JP56120601A patent/JPS5755409A/ja active Pending
- 1981-08-12 CA CA000383707A patent/CA1165876A/en not_active Expired
- 1981-08-25 IT IT23634/81A patent/IT1138500B/it active
- 1981-08-26 FR FR8116296A patent/FR2489545A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
ES504442A0 (es) | 1982-05-01 |
GB2082794A (en) | 1982-03-10 |
FR2489545A1 (fr) | 1982-03-05 |
JPS5755409A (en) | 1982-04-02 |
CH654535B (es) | 1986-02-28 |
FR2489545B1 (es) | 1984-06-22 |
US4355358A (en) | 1982-10-19 |
DE3129313A1 (de) | 1982-05-06 |
CA1165876A (en) | 1984-04-17 |
GB2082794B (en) | 1984-07-11 |
IT1138500B (it) | 1986-09-17 |
DE3129313C2 (es) | 1990-01-04 |
AU7347081A (en) | 1982-03-04 |
AU541701B2 (en) | 1985-01-17 |
IT8123634A0 (it) | 1981-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8203758A1 (es) | Perfeccionamientos en los aparatos para la deteccion de ave-rias en actuadores de aeronaves | |
JPS52129874A (en) | Mechanical-hydraulic reduction gear | |
IE42264L (en) | Adaptive control system | |
EP0265761A3 (en) | Hydraulic systems | |
GB2006475A (en) | Monitoring a Controlled Variable | |
JPS5354670A (en) | Trouble detector for controller | |
JPS5347614A (en) | Control system for magnetically suspended and driven vehicle | |
FR2348523A1 (fr) | Circuit de commande pour cellule de phase pneumatique et module pour sa mise en oeuvre | |
JPS57108938A (en) | Preventing circuit for runaway control of program controller | |
ES8303846A1 (es) | "un amplificador electrico que comprende medios para eliminar los transitorios del voltaje continuo en su salida". | |
JPS57184748A (en) | Apparatus for controlling hydraulic system | |
DE3170110D1 (en) | Contactless keyboard | |
JPS56167905A (en) | Proportional electromagnetic type pressure control valve | |
JPS54117875A (en) | Follow-up valve | |
FR2427233A1 (fr) | Regulateur pour regler l'effort de freinage d'un vehicule automobile en fonction de la charge | |
JPS579306A (en) | Remote controller for oil-pressure apparatus | |
JPS55162102A (en) | Redundancy feedback controller | |
JPS57111703A (en) | Adaptive control device for process | |
JPS56162228A (en) | Control system for two axle type gas turbine | |
JPS6465608A (en) | Acceleration control type servo system | |
JPS57183502A (en) | Turbine control device | |
JPS57106936A (en) | Interface controlling system | |
JPS57113101A (en) | Fault-output preventing circuit of control circuit | |
JPS563365A (en) | Flow control valve testing apparatus | |
JPS5723121A (en) | Constant-speed running device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19990503 |