IT1206960B - Perfezionamento nei servo-sistemi di controllo a doppio canale per piloti automatici di aeromobili - Google Patents

Perfezionamento nei servo-sistemi di controllo a doppio canale per piloti automatici di aeromobili

Info

Publication number
IT1206960B
IT1206960B IT7948483A IT4848379A IT1206960B IT 1206960 B IT1206960 B IT 1206960B IT 7948483 A IT7948483 A IT 7948483A IT 4848379 A IT4848379 A IT 4848379A IT 1206960 B IT1206960 B IT 1206960B
Authority
IT
Italy
Prior art keywords
improvement
control systems
double channel
aircraft pilots
automatic aircraft
Prior art date
Application number
IT7948483A
Other languages
English (en)
Other versions
IT7948483A0 (it
Original Assignee
Sperry Rand 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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of IT7948483A0 publication Critical patent/IT7948483A0/it
Application granted granted Critical
Publication of IT1206960B publication Critical patent/IT1206960B/it

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
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric
    • G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Safety Devices In Control Systems (AREA)
  • Feedback Control In General (AREA)
  • Testing And Monitoring For Control Systems (AREA)
IT7948483A 1978-03-27 1979-03-26 Perfezionamento nei servo-sistemi di controllo a doppio canale per piloti automatici di aeromobili IT1206960B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/890,426 US4209734A (en) 1978-03-27 1978-03-27 Dynamic equalization system for dual channel automatic pilot

Publications (2)

Publication Number Publication Date
IT7948483A0 IT7948483A0 (it) 1979-03-26
IT1206960B true IT1206960B (it) 1989-05-17

Family

ID=25396660

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7948483A IT1206960B (it) 1978-03-27 1979-03-26 Perfezionamento nei servo-sistemi di controllo a doppio canale per piloti automatici di aeromobili

Country Status (9)

Country Link
US (1) US4209734A (it)
JP (1) JPS54132999A (it)
BR (1) BR7900570A (it)
CA (1) CA1114925A (it)
DE (1) DE2912106A1 (it)
FR (1) FR2421415A1 (it)
GB (1) GB2017343B (it)
IL (1) IL56750A (it)
IT (1) IT1206960B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2837842A1 (de) * 1978-08-30 1980-03-13 Anschuetz & Co Gmbh Anordnung zum ueberwachen einer rudersteueranlage
US4398242A (en) * 1980-02-25 1983-08-09 The Boeing Company Electronic controller
US4345191A (en) * 1980-08-05 1982-08-17 The Boeing Company Two/one (2/1) fail operational electrohydraulic servoactuator
US4370706A (en) * 1980-09-26 1983-01-25 The Bendix Corporation Controller for a dual servo system
US4436018A (en) * 1981-02-17 1984-03-13 Textron Inc. Multiple loop control system
US4509110A (en) * 1982-06-07 1985-04-02 United Technologies Corporation Method and apparatus for detecting failures in a control system
DE3312939C2 (de) * 1983-04-11 1985-04-25 Blohm + Voss Ag, 2000 Hamburg Steuervorrichtung für einen Industrie-Roboter mit mindestens einer Achse
US4594714A (en) * 1983-05-02 1986-06-10 United Technologies Corporation Dual-actuator monitor
JPS6086602A (ja) * 1983-10-18 1985-05-16 Mitsubishi Electric Corp 多重化制御方式
US4536689A (en) * 1984-05-17 1985-08-20 Sperry Corporation Servomotor feedback fault detector
US4722061A (en) * 1984-12-20 1988-01-26 United Technologies Corporation Establishing synthesis validity between two signal sources
FR2583017B1 (fr) * 1985-06-07 1987-09-18 Aerospatiale Dispositif de commande pourvu de deux manches couples
GB8615145D0 (en) * 1986-06-20 1986-07-23 Gec Avionics Parallel redundant actuator systems
US4807516A (en) * 1987-04-23 1989-02-28 The Boeing Company Flight control system employing three controllers operating a dual actuator
US4912642A (en) * 1987-09-03 1990-03-27 The Boeing Company Coordinated engine autothrottle
US4916612A (en) * 1987-11-02 1990-04-10 The Boeing Company Dual channel signal selection and fault detection system
JPH0729749B2 (ja) * 1989-07-21 1995-04-05 株式会社日立製作所 乗客コンベアの制御装置
US5274554A (en) * 1991-02-01 1993-12-28 The Boeing Company Multiple-voting fault detection system for flight critical actuation control systems
US5589749A (en) * 1994-08-31 1996-12-31 Honeywell Inc. Closed loop control system and method using back EMF estimator
US5670856A (en) * 1994-11-07 1997-09-23 Alliedsignal Inc. Fault tolerant controller arrangement for electric motor driven apparatus
JP3012644B1 (ja) * 1999-03-18 2000-02-28 株式会社コミュータヘリコプタ先進技術研究所 サ―ボアクチュエ―タ装置および航空機操縦制御装置
JP4096481B2 (ja) * 2000-01-21 2008-06-04 株式会社Ｉｈｉ サーボ制御装置
WO2003003131A1 (en) * 2001-06-29 2003-01-09 Honeywell International Inc. Fail passive servo controller
FR2841008B1 (fr) * 2002-06-12 2004-08-20 Airbus France Procede et systeme de pilotage d'un aeronef
US8070091B2 (en) * 2008-10-08 2011-12-06 Honeywell International Inc. Electromechanical actuation system and method
FR2993858B1 (fr) * 2012-07-27 2014-08-22 Thales Sa Procede de regulation en couple d'un actionneur de gouverne commande en position angulaire d'un aeronef a commande de vol mecanique
EP3038907B1 (en) * 2013-08-28 2021-03-31 Sikorsky Aircraft Corporation Multi-plate clutch
CN103529830B (zh) * 2013-11-05 2016-01-06 南京航空航天大学 一种基于有限频域飞行控制系统渐变故障的诊断设计方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125712A (en) * 1964-03-17 Uator
US3504248A (en) * 1967-05-10 1970-03-31 Sperry Rand Corp Dual channel servo system having torque equalization
US4035705A (en) * 1975-03-17 1977-07-12 Sperry Rand Corporation Fail-safe dual channel automatic pilot with maneuver limiting
FR2347257A1 (fr) * 1976-04-05 1977-11-04 Aerospatiale Dispositif de servocommande pour la commande d'une gouverne d'aeronef
US4078750A (en) * 1977-03-08 1978-03-14 United Technologies Corporation Speed-variable limits in fail-safe actuators
US4094481A (en) * 1977-06-30 1978-06-13 Sperry Rand Corporation Fail passive dual servo with continuous motor speed and acceleration and monitoring

Also Published As

Publication number Publication date
FR2421415A1 (fr) 1979-10-26
BR7900570A (pt) 1979-10-30
CA1114925A (en) 1981-12-22
IT7948483A0 (it) 1979-03-26
US4209734A (en) 1980-06-24
GB2017343A (en) 1979-10-03
DE2912106A1 (de) 1979-10-04
IL56750A (en) 1983-05-15
JPS54132999A (en) 1979-10-16
GB2017343B (en) 1982-09-02

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