JPS57176409A - Method and apparatus for optimum operation device selection - Google Patents

Method and apparatus for optimum operation device selection

Info

Publication number
JPS57176409A
JPS57176409A JP6122081A JP6122081A JPS57176409A JP S57176409 A JPS57176409 A JP S57176409A JP 6122081 A JP6122081 A JP 6122081A JP 6122081 A JP6122081 A JP 6122081A JP S57176409 A JPS57176409 A JP S57176409A
Authority
JP
Japan
Prior art keywords
control variable
operating
timing
calculated
group
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.)
Pending
Application number
JP6122081A
Other languages
Japanese (ja)
Inventor
Kiichi Yamada
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.)
Hitachi Engineering Co Ltd
Hitachi Ltd
Original Assignee
Hitachi Engineering Co Ltd
Hitachi Ltd
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 Hitachi Engineering Co Ltd, Hitachi Ltd filed Critical Hitachi Engineering Co Ltd
Priority to JP6122081A priority Critical patent/JPS57176409A/en
Publication of JPS57176409A publication Critical patent/JPS57176409A/en
Pending 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Feedback Control In General (AREA)

Abstract

PURPOSE:To cope with various changes dynamically through the selection of a suitable number of set, by operating a plurality of selecting operation conditions with an evaluation level and selecting and determining the optimum operation set of devices in a group satisfying a control variable. CONSTITUTION:A control variable calculator 1 stores a required control variable calculated in an arbitrary timing to a control variable register 2. The calculated timing is inputted to a device selection operator 3, and the operator 3 started with this calculated timing selects and determines the operated set of the device group at the timing based on the operating conditions stored in a control register group 4, evaluation level given to the conditions and the process information. The determined operating set is converted into an output signal pattern for process output device at an output device 5. This output signal pattern is inputted to device groups 7, 8 and 9 via a process input and output device 6 to make additional start or stop to the present operating set.
JP6122081A 1981-04-24 1981-04-24 Method and apparatus for optimum operation device selection Pending JPS57176409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6122081A JPS57176409A (en) 1981-04-24 1981-04-24 Method and apparatus for optimum operation device selection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6122081A JPS57176409A (en) 1981-04-24 1981-04-24 Method and apparatus for optimum operation device selection

Publications (1)

Publication Number Publication Date
JPS57176409A true JPS57176409A (en) 1982-10-29

Family

ID=13164894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6122081A Pending JPS57176409A (en) 1981-04-24 1981-04-24 Method and apparatus for optimum operation device selection

Country Status (1)

Country Link
JP (1) JPS57176409A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005284388A (en) * 2004-03-26 2005-10-13 Toshiba Corp Method and system for optimizing plant operation schedule

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5416081A (en) * 1977-07-06 1979-02-06 Toshiba Corp Control of equipment

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5416081A (en) * 1977-07-06 1979-02-06 Toshiba Corp Control of equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005284388A (en) * 2004-03-26 2005-10-13 Toshiba Corp Method and system for optimizing plant operation schedule

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