JPS54145876A - Operating time management process - Google Patents

Operating time management process

Info

Publication number
JPS54145876A
JPS54145876A JP5405678A JP5405678A JPS54145876A JP S54145876 A JPS54145876 A JP S54145876A JP 5405678 A JP5405678 A JP 5405678A JP 5405678 A JP5405678 A JP 5405678A JP S54145876 A JPS54145876 A JP S54145876A
Authority
JP
Japan
Prior art keywords
operation pattern
estimated value
block
time lag
pattern
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
JP5405678A
Other languages
Japanese (ja)
Inventor
Shigeo Kondo
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5405678A priority Critical patent/JPS54145876A/en
Publication of JPS54145876A publication Critical patent/JPS54145876A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To improve an overall efficiency and enable an easy servicing work, by renewing and storing an accumulating operation time lag of each device at intervals of one control cycle, and by selecting a best operation pattern as a result of comparing an estimated value of the change in the condition with the existing operating condition.
CONSTITUTION: An operation pattern, which satisfies a required value 2 of an overall exhaust volume, is produce at a block (a), and is supplied to estimating blocks (b) and (c). A change value between the present operating condition and the produced operation pattern is found as an estimated value, and the estimated value is computed from an accumulated operation time lag between each device and other device. The operation pattern is selected at a step (d) on the basis of the estimated value, and the best operation pattern of the rest patterns is selected at the block (e) as a result of estimating the operation time lag. A starting or stopping instruction 7 is output from a block (f) according to the best pattern.
COPYRIGHT: (C)1979,JPO&Japio
JP5405678A 1978-05-09 1978-05-09 Operating time management process Pending JPS54145876A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5405678A JPS54145876A (en) 1978-05-09 1978-05-09 Operating time management process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5405678A JPS54145876A (en) 1978-05-09 1978-05-09 Operating time management process

Publications (1)

Publication Number Publication Date
JPS54145876A true JPS54145876A (en) 1979-11-14

Family

ID=12959948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5405678A Pending JPS54145876A (en) 1978-05-09 1978-05-09 Operating time management process

Country Status (1)

Country Link
JP (1) JPS54145876A (en)

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