DE60236345D1 - Rotordrehmomentprädiktor - Google Patents
RotordrehmomentprädiktorInfo
- Publication number
- DE60236345D1 DE60236345D1 DE60236345T DE60236345T DE60236345D1 DE 60236345 D1 DE60236345 D1 DE 60236345D1 DE 60236345 T DE60236345 T DE 60236345T DE 60236345 T DE60236345 T DE 60236345T DE 60236345 D1 DE60236345 D1 DE 60236345D1
- Authority
- DE
- Germany
- Prior art keywords
- rotordrehmomentprädiktor
- 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
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/0265—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion
- G05B13/027—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion using neural networks only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/12—Rotor drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D31/00—Power plant control systems; Arrangement of power plant control systems in aircraft
- B64D31/02—Initiating means
- B64D31/06—Initiating means actuated automatically
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
- F02C9/48—Control of fuel supply conjointly with another control of the plant
- F02C9/56—Control of fuel supply conjointly with another control of the plant with power transmission control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
- F02C9/48—Control of fuel supply conjointly with another control of the plant
- F02C9/56—Control of fuel supply conjointly with another control of the plant with power transmission control
- F02C9/58—Control of fuel supply conjointly with another control of the plant with power transmission control with control of a variable-pitch propeller
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/0205—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system
- G05B13/026—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system using a predictor
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B5/00—Anti-hunting arrangements
- G05B5/01—Anti-hunting arrangements electric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/01—Purpose of the control system
- F05D2270/04—Purpose of the control system to control acceleration (u)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/01—Purpose of the control system
- F05D2270/04—Purpose of the control system to control acceleration (u)
- F05D2270/042—Purpose of the control system to control acceleration (u) by keeping it below damagingly high values
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/01—Purpose of the control system
- F05D2270/05—Purpose of the control system to affect the output of the engine
- F05D2270/052—Torque
Landscapes
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Artificial Intelligence (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Evolutionary Computation (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Software Systems (AREA)
- Medical Informatics (AREA)
- Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34364901P | 2001-11-13 | 2001-11-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60236345D1 true DE60236345D1 (de) | 2010-06-24 |
Family
ID=23346992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60236345T Expired - Lifetime DE60236345D1 (de) | 2001-11-13 | 2002-11-13 | Rotordrehmomentprädiktor |
Country Status (4)
Country | Link |
---|---|
US (1) | US6873887B2 (de) |
EP (1) | EP1310646B1 (de) |
JP (1) | JP4102166B2 (de) |
DE (1) | DE60236345D1 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004045456A2 (en) * | 2002-11-15 | 2004-06-03 | Paracor Medical, Inc. | Cardiac harness delivery device |
FR2871438B1 (fr) * | 2004-06-10 | 2006-08-04 | Eurocopter France | Procede pour regler au moins un rotor deficient d'un giravion |
JP2006027055A (ja) * | 2004-07-15 | 2006-02-02 | Ricoh Co Ltd | 画像形成方法及び画像形成装置 |
DE102007001024B4 (de) * | 2007-01-02 | 2008-10-02 | Siemens Ag | Verfahren zur rechnergestützten Regelung und/oder Steuerung eines technischen Systems insbesondere einer Gasturbine |
US7931231B2 (en) * | 2007-05-18 | 2011-04-26 | Sikorsky Aircraft Corporation | Engine anticipation for rotary-wing aircraft |
US7970498B2 (en) * | 2007-06-01 | 2011-06-28 | Sikorsky Aircraft Corporation | Model based sensor system for loads aware control laws |
US8275500B2 (en) * | 2008-03-11 | 2012-09-25 | Honeywell International Inc. | Gas turbine engine fixed collective takeoff compensation control system and method |
US8285659B1 (en) * | 2009-08-18 | 2012-10-09 | The United States of America as represented by the Administrator of the National Aeronautics & Space Administration (NASA) | Aircraft system modeling error and control error |
NO334600B1 (no) | 2012-03-21 | 2014-04-22 | Prox Dynamics As | Stillingskontroll for roterende-vinge luftfartøy |
JP5832352B2 (ja) * | 2012-03-29 | 2015-12-16 | 三菱重工業株式会社 | 垂直離着陸機のトルク推定装置、垂直離着陸機、垂直離着陸機のトルク推定プログラム、及び垂直離着陸機のトルク推定方法 |
US9051055B2 (en) * | 2013-03-07 | 2015-06-09 | Bell Helicopter Textron Inc. | System and method of adaptively governing rotor speed for optimal performance |
FR3008957B1 (fr) | 2013-07-23 | 2015-08-14 | Eurocopter France | Installation motrice trimoteur regulee pour un aeronef a voilure tournante |
US10316760B2 (en) | 2014-02-24 | 2019-06-11 | United Technologies Corporation | Turboshaft engine control |
US10309304B2 (en) | 2014-03-04 | 2019-06-04 | Sikorsky Aircraft Corporation | Electrical augmentation of a gas turbine engine |
FR3019225B1 (fr) * | 2014-03-27 | 2018-06-22 | Safran Helicopter Engines | Procede de detection d'une defaillance d'un premier turbomoteur d'un helicoptere bimoteur et de commande du second turbomoteur, et dispositif correspondant |
EP2940546A3 (de) * | 2014-05-01 | 2016-03-23 | Sikorsky Aircraft Corporation | Beschleunigungsglättung mit steuerung der gesamten kinetischen energie |
WO2016054147A1 (en) * | 2014-10-01 | 2016-04-07 | Sikorsky Aircraft Corporation | Power management between a propulsor and a coaxial rotor of a helicopter |
FR3032176A1 (fr) | 2015-01-29 | 2016-08-05 | Airbus Helicopters | Dispositif de surveillance d'un systeme de transmission de puissance d'un aeronef, un aeronef muni de ce dispositif et le procede utilise |
US10352255B2 (en) | 2016-10-13 | 2019-07-16 | Deere & Company | System for controlling engine operating speed based on operating load |
EP3351771B1 (de) * | 2017-01-20 | 2021-03-17 | GE Avio S.r.l. | Gasturbinenmotorbrennstoffsteuerungssystem und -verfahren |
US10961922B2 (en) | 2018-04-04 | 2021-03-30 | Raytheon Technologies Corporation | Systems and methods for power turbine governing |
US11092136B2 (en) * | 2018-05-04 | 2021-08-17 | Raytheon Technologies Corporation | Systems and methods for optimal speed protection for power turbine governing |
FR3084057B1 (fr) * | 2018-07-17 | 2020-06-19 | Airbus Helicopters | Procede et dispositif de determination predictive de parametres caractaristiques du fonctionnement d'un aeronef a voilure tournante pour la realisation d'une manoeuvre predeterminee |
US11346290B2 (en) | 2020-02-21 | 2022-05-31 | Raytheon Technologies Corporation | Speed limiting for power turbine governing and protection in a turboshaft engine |
CN115056990B (zh) * | 2022-02-23 | 2023-08-18 | 南京航空航天大学 | 倾转旋翼机动力***控制方法及装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3963372A (en) * | 1975-01-17 | 1976-06-15 | General Motors Corporation | Helicopter power plant control |
US4466526A (en) | 1982-04-16 | 1984-08-21 | Chandler Evans Inc. | Helicopter engine control with rotor speed decay anticipator |
US4470118A (en) * | 1982-04-19 | 1984-09-04 | Chandler Evans Inc. | Gas turbine engine fuel control |
US4564908A (en) | 1983-02-28 | 1986-01-14 | United Technologies Corporation | Automatic limiting of helicopter engine torque |
US4648797A (en) * | 1983-12-19 | 1987-03-10 | United Technologies Corporation | Torque control system |
GB2185951B (en) * | 1986-02-04 | 1989-07-05 | Rolls Royce | Helicopter rotor and engine control |
US5188511A (en) | 1991-08-27 | 1993-02-23 | United Technologies Corporation | Helicopter anti-torque device direct pitch control |
US5265826A (en) | 1991-08-27 | 1993-11-30 | United Technologies Corporation | Helicopter engine control having lateral cyclic pitch anticipation |
US5265825A (en) | 1991-08-27 | 1993-11-30 | United Technologies Corporation | Helicopter engine control having yaw input anticipation |
US5274558A (en) * | 1991-09-18 | 1993-12-28 | Allied-Signal Inc. | Apparatus for decoupling a torque loop from a speed loop in a power management system for turboprop engines |
US5850615A (en) * | 1995-12-06 | 1998-12-15 | Mcdonnell Douglas Helicopter Co. | Rotor blade swashplate-axis rotation and gyroscopic moments componsator |
US6467726B1 (en) * | 1999-06-29 | 2002-10-22 | Rokuro Hosoda | Aircraft and torque transmission |
-
2002
- 2002-11-12 US US10/292,045 patent/US6873887B2/en not_active Expired - Fee Related
- 2002-11-13 DE DE60236345T patent/DE60236345D1/de not_active Expired - Lifetime
- 2002-11-13 JP JP2002329400A patent/JP4102166B2/ja not_active Expired - Fee Related
- 2002-11-13 EP EP02025353A patent/EP1310646B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2003205900A (ja) | 2003-07-22 |
EP1310646B1 (de) | 2010-05-12 |
US6873887B2 (en) | 2005-03-29 |
JP4102166B2 (ja) | 2008-06-18 |
EP1310646A2 (de) | 2003-05-14 |
EP1310646A3 (de) | 2004-12-01 |
US20030135305A1 (en) | 2003-07-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |