ES2099832T3 - Sistema de control vertical para helicoptero. - Google Patents
Sistema de control vertical para helicoptero.Info
- Publication number
- ES2099832T3 ES2099832T3 ES92918139T ES92918139T ES2099832T3 ES 2099832 T3 ES2099832 T3 ES 2099832T3 ES 92918139 T ES92918139 T ES 92918139T ES 92918139 T ES92918139 T ES 92918139T ES 2099832 T3 ES2099832 T3 ES 2099832T3
- Authority
- ES
- Spain
- Prior art keywords
- feedback
- control point
- altitude
- control
- variation 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 - Lifetime
Links
- 238000006073 displacement reaction Methods 0.000 abstract 2
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
- G05D1/04—Control of altitude or depth
- G05D1/06—Rate of change of altitude or depth
- G05D1/0607—Rate of change of altitude or depth specially adapted for aircraft
- G05D1/0653—Rate of change of altitude or depth specially adapted for aircraft during a phase of take-off or landing
- G05D1/0661—Rate of change of altitude or depth specially adapted for aircraft during a phase of take-off or landing specially adapted for take-off
- G05D1/0669—Rate of change of altitude or depth specially adapted for aircraft during a phase of take-off or landing specially adapted for take-off specially adapted for vertical take-off
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)
- Feedback Control In General (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Toys (AREA)
Abstract
UN SISTEMA DE CONTROL VERTICAL PARA UNA AERONAVE DE ALAS ROTATIVAS QUE RECIBE ENTRADAS PROCEDENTES DE UNA PALANCA DE MANDO COLECTIVA DE DESPLAZAMIENTO Y DE UN CONTROLADOR DE BRAZO LATERAL. EL SISTEMA PROPORCIONA UN PUNTO DE CONTROL PARA LA VELOCIDAD DE VARIACION VERTICAL DEL HELICOPTERO COMO UNA FUNCION DE UNA SEÑAL DE COMANDO DE SUSTENTACION VERTICAL PROCEDENTE DEL CONTROLADO DE BRAZO LATERAL. EL PUNTO DE CONTROL SE UTILIZA COMO REFERENCIA PARA UNA VIA DE REALIMENTACION DE LA VELOCIDAD DE VARIACION DE ALTITUD Y UN VALOR INTEGRADO DEL PUNTO DE CONTROL SE UTILIZA PARA UNA VIA DE REALIMENTACION DE LA ALTITUD. EL PUNTO DE CONTROL SE INTRODUCE TAMBIEN EN UNA VIA DE CONTROL DE CORRECCION ANTICIPANTE QUE TIENE UN MODELO DE VEHICULO INVERSO PARA PROPORCIONAR UNA SEÑAL DE COMANDO INDICATIVA DEL COMANDO PARA EL CABECEO COLECTIVO DE LA AERONAVE NECESARIO PARA ALCANZAR EL PUNTO DE CONTROL NECESARIO. LAS SEÑALES DE LAS TRES VIAS (A SABER, LA VIA DE REALIMENTACION DE LA VELOCIDAD DE VARIACION DE LA ALTITUD, LA VIA DE REALIMENTACION DE LA ALTITUD Y LA VIA CORRECCION ANTICIPANTE) SE SUMAN PARA OBTENER UNA SEÑAL PARA VOLVER A IMPULSAR EL DESPLAZAMIENTO COLECTIVO QUE CONTROLA EL CABECEO COLECTIVO DEL ROTOR PRINCIPAL.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75143591A | 1991-08-28 | 1991-08-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2099832T3 true ES2099832T3 (es) | 1997-06-01 |
Family
ID=25021972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92918139T Expired - Lifetime ES2099832T3 (es) | 1991-08-28 | 1992-07-31 | Sistema de control vertical para helicoptero. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5428543A (es) |
EP (1) | EP0601000B1 (es) |
CA (1) | CA2114022C (es) |
DE (1) | DE69217229T2 (es) |
ES (1) | ES2099832T3 (es) |
WO (1) | WO1993005457A1 (es) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997003416A1 (en) * | 1995-07-10 | 1997-01-30 | Sarnoff Corporation | Method and system for rendering and combining images |
US5971325A (en) * | 1997-12-23 | 1999-10-26 | Sikorsky Aircraft Corporation | Compensation for rotorcraft pitch axis control saturation |
JP3166703B2 (ja) * | 1998-03-27 | 2001-05-14 | 双葉電子工業株式会社 | 遠隔制御ヘリコプタ用ジャイロ装置 |
US6145428A (en) * | 1998-03-31 | 2000-11-14 | Sikorsky Aircraft Corporation | Integrated fire and flight control system for controlling the angle of attack of a rotary wing aircraft |
US6012676A (en) * | 1998-03-31 | 2000-01-11 | Sikorsky Aircraft Corporation | Integrated fire and flight control system with automatic engine torque limiting |
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 |
FR2802656B1 (fr) * | 1999-12-16 | 2002-02-15 | Eurocopter France | Systeme de commande de vol pour aeronef a voilure tournante, notamment pour helicoptere |
FR2809372B1 (fr) * | 2000-05-29 | 2002-09-20 | Aerospatiale Matra Airbus | Aeronef a commandes de vol electriques, pourvu d'un pilote automatique |
US6371408B1 (en) * | 2000-08-03 | 2002-04-16 | Dennis Halwes | Helicopter tail rotor authority altitude compensator |
FR2830630B1 (fr) * | 2001-10-05 | 2004-07-30 | Eurocopter France | Dispositif de pilotage automatique d'un helicoptere et systeme de pilotage automatique comportant un tel dispositif |
US6648269B2 (en) | 2001-12-10 | 2003-11-18 | Sikorsky Aircraft Corporation | Trim augmentation system for a rotary wing aircraft |
US6679458B2 (en) * | 2002-06-10 | 2004-01-20 | The Boeing Company | Split detent tactile cueing vehicle control system |
US7463956B2 (en) * | 2003-07-03 | 2008-12-09 | The Boeing Company | Constant vertical state maintaining cueing system |
EP1773658B1 (en) | 2004-07-29 | 2012-11-21 | Bell Helicopter Textron Inc. | Method and apparatus for flight control of tiltrotor aircraft |
US20060049303A1 (en) * | 2004-08-23 | 2006-03-09 | Wilkerson Darrell W | Mechanical density altitude compensation device for helicopter tail rotors |
FR2876468B1 (fr) * | 2004-10-08 | 2007-08-17 | Eurocopter France | Systeme de pilotage automatique d'un helicoptere |
FR2883257B1 (fr) * | 2005-03-18 | 2007-06-01 | Thales Sa | Dispositif de compensation de jeu mecanique de commande de vol d'helicoptere |
US8223009B2 (en) * | 2006-05-15 | 2012-07-17 | TRACK America | Mobile asset tracking system and method |
US9340278B2 (en) | 2006-05-17 | 2016-05-17 | Textron Innovations, Inc. | Flight control system |
US8725321B2 (en) * | 2006-05-17 | 2014-05-13 | Textron Innovations Inc. | Flight control system |
US7742846B2 (en) * | 2006-06-02 | 2010-06-22 | Sikorsky Aircraft Corporation | Surface contact override landing scheme for a FBW rotary-wing aircraft |
US7438259B1 (en) * | 2006-08-16 | 2008-10-21 | Piasecki Aircraft Corporation | Compound aircraft control system and method |
US7970498B2 (en) | 2007-06-01 | 2011-06-28 | Sikorsky Aircraft Corporation | Model based sensor system for loads aware control laws |
US8002220B2 (en) * | 2007-10-25 | 2011-08-23 | Honeywell International Inc. | Rate limited active pilot inceptor system and method |
US8275500B2 (en) * | 2008-03-11 | 2012-09-25 | Honeywell International Inc. | Gas turbine engine fixed collective takeoff compensation control system and method |
US8271151B2 (en) | 2008-03-31 | 2012-09-18 | Sikorsky Aircraft Corporation | Flight control system for rotary wing aircraft |
EP2329203A2 (en) * | 2008-10-02 | 2011-06-08 | Carrier Corporation | Refrigerant system with adaptive hot gas reheat |
ES2359325B1 (es) * | 2008-10-17 | 2012-03-23 | Heribert Soler Canela | Sistema para controlar la operación de una aeronave convertible entre modos helicóptero, autogiro y avión. |
ITTO20090079U1 (it) * | 2009-06-10 | 2010-12-11 | Agusta Spa | Sistema per la gestione ed il controllo della velocita' di uno o piu' rotori di un aeromobile atto a volare a punto fisso |
FR2948629B1 (fr) * | 2009-07-28 | 2011-08-19 | Eurocopter France | Amortissement variable de restitution haptique pour chaine cinematique de changement d'attitude de vol d'un aeronef |
FR2950170B1 (fr) * | 2009-09-16 | 2011-10-14 | Airbus Operations Sas | Methode de generation de fichiers de configuration d'interface pour calculateurs d'une plateforme avionique |
DE102010022200A1 (de) * | 2010-05-20 | 2011-11-24 | Liebherr-Aerospace Lindenberg Gmbh | Steuerknüppelsystem |
US8190307B2 (en) | 2010-08-23 | 2012-05-29 | King Fahd University Of Petroleum & Minerals | Control optimization method for helicopters carrying suspended loads |
WO2012096668A1 (en) * | 2011-01-14 | 2012-07-19 | Bell Helicopter Textron Inc. | Flight control laws for vertical flight path control |
FR2981045B1 (fr) * | 2011-10-10 | 2013-10-25 | Eurocopter France | Systeme de pilotage en lacet pour giravion, mettant en oeuvre un organe entraine par l'homme qui genere des commandes de vol par objectif |
JP5893890B2 (ja) * | 2011-10-18 | 2016-03-23 | 三菱重工業株式会社 | 航空機及び航空機の制御方法 |
US9266608B2 (en) * | 2013-03-18 | 2016-02-23 | Sikorsky Aircraft Corporation | Compensating for lead-lag in rotor system |
US9146557B1 (en) * | 2014-04-23 | 2015-09-29 | King Fahd University Of Petroleum And Minerals | Adaptive control method for unmanned vehicle with slung load |
US10676184B2 (en) | 2014-08-28 | 2020-06-09 | Sikorsky Aircraft Corporation | Pitch control system for an aircraft |
WO2016043943A2 (en) | 2014-08-28 | 2016-03-24 | Sikorsky Aircraft Corporation | Pitch control system |
US10647413B2 (en) * | 2014-09-30 | 2020-05-12 | Sikorsky Aircraft Corporation | Enhanced engine load demand anticipation |
EP3069990B1 (en) * | 2015-03-20 | 2017-01-11 | AIRBUS HELICOPTERS DEUTSCHLAND GmbH | An artificial force feel generating device for a vehicle control system of a vehicle and, in particular, of an aircraft |
FR3065756B1 (fr) * | 2017-04-28 | 2019-04-26 | Airbus Helicopters | Dispositif de regulation d'une consigne d'une vitesse de rotation d'un rotor de giravion, giravion equipe d'un tel dispositif et methode de regulation associee |
US11048273B2 (en) * | 2018-06-08 | 2021-06-29 | Textron Innovations Inc. | System and method for rotorcraft height control |
US10967968B2 (en) | 2018-11-13 | 2021-04-06 | Textron Innovations Inc. | System and method to provide descent rate limiting for an aircraft |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3927306A (en) * | 1974-03-29 | 1975-12-16 | Sperry Rand Corp | Helicopter flight path control |
JPS5515359B2 (es) * | 1974-11-22 | 1980-04-23 | ||
US4012626A (en) * | 1975-04-18 | 1977-03-15 | Sperry Rand Corporation | Vertical navigation control system |
US4313165A (en) * | 1979-10-23 | 1982-01-26 | United Technologies Corporation | Force feel actuator with limited proportional/integral error feedback |
US4420808A (en) * | 1980-04-01 | 1983-12-13 | United Technologies Corporation | Multi-axis force stick, self-trimmed aircraft flight control system |
US4382283A (en) * | 1980-08-08 | 1983-05-03 | United Technologies Corporation | Helicopter attitude and airspeed acquisition and retention system |
US4645141A (en) * | 1984-05-23 | 1987-02-24 | Rockwell International Corporation | Automatic flight control system |
US4696445A (en) * | 1986-09-18 | 1987-09-29 | United Technologies Corporation | Collective control system for a helicopter |
US4924400A (en) * | 1988-09-01 | 1990-05-08 | United Technologies Corporation | Arrangement for controlling the performance of bob-up/bob-down maneuvers by a helicopter |
US5001646A (en) * | 1988-12-19 | 1991-03-19 | Mcdonnell Douglas Corporation | Automated helicopter flight control system |
US5076517A (en) * | 1989-08-14 | 1991-12-31 | United Technologies Corporation | Programmable, linear collective control system for a helicopter |
US5117362A (en) * | 1989-12-15 | 1992-05-26 | Honeywell | Path capture forcing function generator for aircraft vertical axis control |
US5156363A (en) * | 1991-02-28 | 1992-10-20 | United Technologies Corporation | Helicopter collective stick of the displacement type occupying a minimum space envelope yet whose grip generates an arc of large radius |
US5224664A (en) * | 1991-07-22 | 1993-07-06 | United Technologies Corporation | Adaptive control system input limiting |
-
1992
- 1992-07-31 EP EP92918139A patent/EP0601000B1/en not_active Expired - Lifetime
- 1992-07-31 CA CA002114022A patent/CA2114022C/en not_active Expired - Fee Related
- 1992-07-31 ES ES92918139T patent/ES2099832T3/es not_active Expired - Lifetime
- 1992-07-31 WO PCT/US1992/006406 patent/WO1993005457A1/en active Search and Examination
- 1992-07-31 DE DE69217229T patent/DE69217229T2/de not_active Expired - Fee Related
-
1994
- 1994-07-06 US US08/271,221 patent/US5428543A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69217229D1 (de) | 1997-03-13 |
US5428543A (en) | 1995-06-27 |
CA2114022A1 (en) | 1993-03-18 |
EP0601000A1 (en) | 1994-06-15 |
DE69217229T2 (de) | 1997-06-12 |
EP0601000B1 (en) | 1997-01-29 |
WO1993005457A1 (en) | 1993-03-18 |
CA2114022C (en) | 2000-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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