GB2273792B - Procedure for a three-level controller - Google Patents

Procedure for a three-level controller

Info

Publication number
GB2273792B
GB2273792B GB9325460A GB9325460A GB2273792B GB 2273792 B GB2273792 B GB 2273792B GB 9325460 A GB9325460 A GB 9325460A GB 9325460 A GB9325460 A GB 9325460A GB 2273792 B GB2273792 B GB 2273792B
Authority
GB
United Kingdom
Prior art keywords
procedure
level controller
controller
level
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 - Fee Related
Application number
GB9325460A
Other versions
GB9325460D0 (en
GB2273792A (en
Inventor
Hans H Leszke
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.)
Raytheon Anschuetz GmbH
Original Assignee
Anschuetz and Co 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 Anschuetz and Co GmbH filed Critical Anschuetz and Co GmbH
Publication of GB9325460D0 publication Critical patent/GB9325460D0/en
Publication of GB2273792A publication Critical patent/GB2273792A/en
Application granted granted Critical
Publication of GB2273792B publication Critical patent/GB2273792B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/416—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control of velocity, acceleration or deceleration
    • 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
    • G05B13/021—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 in which a variable is automatically adjusted to optimise the performance
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/42—Servomotor, servo controller kind till VSS
    • G05B2219/42003—Three point, hysteresis comparator, controller
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/42—Servomotor, servo controller kind till VSS
    • G05B2219/42035—I regulator

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Human Computer Interaction (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Feedback Control In General (AREA)
GB9325460A 1992-12-22 1993-12-13 Procedure for a three-level controller Expired - Fee Related GB2273792B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4243443 1992-12-22

Publications (3)

Publication Number Publication Date
GB9325460D0 GB9325460D0 (en) 1994-02-16
GB2273792A GB2273792A (en) 1994-06-29
GB2273792B true GB2273792B (en) 1996-04-17

Family

ID=6476085

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9325460A Expired - Fee Related GB2273792B (en) 1992-12-22 1993-12-13 Procedure for a three-level controller

Country Status (3)

Country Link
DE (1) DE4341979C2 (en)
GB (1) GB2273792B (en)
NO (1) NO306228B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040075A1 (en) * 1980-05-12 1981-11-18 Ford Motor Company Limited Hydraulic actuator
EP0043725A1 (en) * 1980-07-07 1982-01-13 Ford Motor Company Limited Control system for a tractor power lift system
GB2115950A (en) * 1982-03-02 1983-09-14 Daimler Benz Ag Method and apparatus for controlling the position of an actuator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2132696A1 (en) * 1971-07-01 1973-01-18 Plath Fabrik Nautischer Instr THREE-POINT REGULATOR FOR WAGING COMPENSATION
DE2306012C3 (en) * 1973-02-07 1975-07-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Three-point controller with an integrator to which the control deviation applies

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040075A1 (en) * 1980-05-12 1981-11-18 Ford Motor Company Limited Hydraulic actuator
EP0043725A1 (en) * 1980-07-07 1982-01-13 Ford Motor Company Limited Control system for a tractor power lift system
GB2115950A (en) * 1982-03-02 1983-09-14 Daimler Benz Ag Method and apparatus for controlling the position of an actuator

Also Published As

Publication number Publication date
DE4341979A1 (en) 1994-06-23
NO306228B1 (en) 1999-10-04
DE4341979C2 (en) 2001-05-23
NO934408D0 (en) 1993-12-03
GB9325460D0 (en) 1994-02-16
GB2273792A (en) 1994-06-29
NO934408L (en) 1994-06-23

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20011213