JPS575105A - Automatic regulator and controller for parameter - Google Patents

Automatic regulator and controller for parameter

Info

Publication number
JPS575105A
JPS575105A JP7795080A JP7795080A JPS575105A JP S575105 A JPS575105 A JP S575105A JP 7795080 A JP7795080 A JP 7795080A JP 7795080 A JP7795080 A JP 7795080A JP S575105 A JPS575105 A JP S575105A
Authority
JP
Japan
Prior art keywords
parameter
pid
output
controller
operation output
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
JP7795080A
Other languages
Japanese (ja)
Other versions
JPS6148162B2 (en
Inventor
Tetsuya Kubo
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.)
Yokogawa Electric Corp
Original Assignee
Hokushin Electric Works Ltd
Yokogawa Hokushin Electric 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 Hokushin Electric Works Ltd, Yokogawa Hokushin Electric Corp filed Critical Hokushin Electric Works Ltd
Priority to JP7795080A priority Critical patent/JPS575105A/en
Publication of JPS575105A publication Critical patent/JPS575105A/en
Publication of JPS6148162B2 publication Critical patent/JPS6148162B2/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)
  • Feedback Control In General (AREA)

Abstract

PURPOSE:To find an accurate proportional integral and differential (PID) parameter without exerting an influence upon processes, by generating repetitive pulses as an operation output used when PID parameters of respective operations are found. CONSTITUTION:For example, when a changing-over switch 3 is placed at the side of an automatic parameter regulator and controller A, an operation output X from a repetitive pulse generator 2 is supplied to a process 1 and a process model computer 4. The process 1 outputs an answer output Y, which corresponds to the operation output X, to the computer 4. The computer 4 samples and measures the outputs X and Y in each period to calculate a gain, waste time, and temporary delay constant, and the best PID parameter of the process 1 is calculated and supplied to a PID controller 6. Consequently, since the integral value of the operation output becomes zero, an influence upon a process to be measured is less to attain stableness, and the answer output is a repetitive output, so that the accurate PID parameter which is never influenced by disturbance is calculated.
JP7795080A 1980-06-10 1980-06-10 Automatic regulator and controller for parameter Granted JPS575105A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7795080A JPS575105A (en) 1980-06-10 1980-06-10 Automatic regulator and controller for parameter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7795080A JPS575105A (en) 1980-06-10 1980-06-10 Automatic regulator and controller for parameter

Publications (2)

Publication Number Publication Date
JPS575105A true JPS575105A (en) 1982-01-11
JPS6148162B2 JPS6148162B2 (en) 1986-10-23

Family

ID=13648294

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7795080A Granted JPS575105A (en) 1980-06-10 1980-06-10 Automatic regulator and controller for parameter

Country Status (1)

Country Link
JP (1) JPS575105A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6014302A (en) * 1983-07-05 1985-01-24 Toshiba Corp Automatic control method of pi control parameter
JPS60243702A (en) * 1984-02-10 1985-12-03 デイ−ア・アンド・カンパニ− Self-adjusting type adjustor apparatus control
JPS61245203A (en) * 1985-04-23 1986-10-31 ザ　フオツクスボロ　カンパニ− Pattern recognition type self adjustment controller

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6014302A (en) * 1983-07-05 1985-01-24 Toshiba Corp Automatic control method of pi control parameter
JPS60243702A (en) * 1984-02-10 1985-12-03 デイ−ア・アンド・カンパニ− Self-adjusting type adjustor apparatus control
JPS61245203A (en) * 1985-04-23 1986-10-31 ザ　フオツクスボロ　カンパニ− Pattern recognition type self adjustment controller

Also Published As

Publication number Publication date
JPS6148162B2 (en) 1986-10-23

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