JPS5757305A - Optimum control method - Google Patents

Optimum control method

Info

Publication number
JPS5757305A
JPS5757305A JP13267380A JP13267380A JPS5757305A JP S5757305 A JPS5757305 A JP S5757305A JP 13267380 A JP13267380 A JP 13267380A JP 13267380 A JP13267380 A JP 13267380A JP S5757305 A JPS5757305 A JP S5757305A
Authority
JP
Japan
Prior art keywords
rated
value
windows
controlled system
weighting
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.)
Granted
Application number
JP13267380A
Other languages
Japanese (ja)
Other versions
JPS6211724B2 (en
Inventor
Shinzo Ito
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.)
Denso Corp
Original Assignee
NipponDenso Co 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP13267380A priority Critical patent/JPS5757305A/en
Publication of JPS5757305A publication Critical patent/JPS5757305A/en
Publication of JPS6211724B2 publication Critical patent/JPS6211724B2/ja
Granted 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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Feedback Control In General (AREA)

Abstract

PURPOSE:To realize the control for the characteritic quantity of a controlled system to an optimum value that is within a rated value, by giving the weighting to each rated value belonging to at least >=2 rated windows. CONSTITUTION:Both the internal pressure P ad the angle theta of advance of a controlled system product 1 suc as a ditribution type fuel jet pump (VE-type pump) for internal combustion engine are measured by measuring instruments 3 and 4 to be supplied to a computer 7 after a digital conversion. On the other hand, the weighting is given to the rated values belonging to rated windows W1 and W2 (plan forms showing the existing range of the rated value of the control subject). Then the comuter 7 received two characteristic quantities calculates weights M1 and M2 for the windows W1 and W2 corresponding to each measured value. To obtain the maximum product of these weights, a control member 101 is adjusted via an adjuster 2. In such way, the characteristic quantity of a controlled system can be controlled to an optimum value within a rated range.
JP13267380A 1980-09-24 1980-09-24 Optimum control method Granted JPS5757305A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13267380A JPS5757305A (en) 1980-09-24 1980-09-24 Optimum control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13267380A JPS5757305A (en) 1980-09-24 1980-09-24 Optimum control method

Publications (2)

Publication Number Publication Date
JPS5757305A true JPS5757305A (en) 1982-04-06
JPS6211724B2 JPS6211724B2 (en) 1987-03-14

Family

ID=15086817

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13267380A Granted JPS5757305A (en) 1980-09-24 1980-09-24 Optimum control method

Country Status (1)

Country Link
JP (1) JPS5757305A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03186473A (en) * 1989-12-05 1991-08-14 Shoshun Ri Pallet loader
JP2011220204A (en) * 2010-04-08 2011-11-04 Diesel United:Kk State monitoring operation method for diesel engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03186473A (en) * 1989-12-05 1991-08-14 Shoshun Ri Pallet loader
JP2011220204A (en) * 2010-04-08 2011-11-04 Diesel United:Kk State monitoring operation method for diesel engine

Also Published As

Publication number Publication date
JPS6211724B2 (en) 1987-03-14

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