JPS61196309A - 開水路流量制御装置 - Google Patents

開水路流量制御装置

Info

Publication number
JPS61196309A
JPS61196309A JP3652285A JP3652285A JPS61196309A JP S61196309 A JPS61196309 A JP S61196309A JP 3652285 A JP3652285 A JP 3652285A JP 3652285 A JP3652285 A JP 3652285A JP S61196309 A JPS61196309 A JP S61196309A
Authority
JP
Japan
Prior art keywords
open channel
change
flow rate
amount
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
JP3652285A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0574844B2 (enExample
Inventor
Takeshi Saito
健 斉藤
Masayoshi Suzuki
正義 鈴木
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 Ltd
Original Assignee
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 Ltd filed Critical Hitachi Ltd
Priority to JP3652285A priority Critical patent/JPS61196309A/ja
Publication of JPS61196309A publication Critical patent/JPS61196309A/ja
Publication of JPH0574844B2 publication Critical patent/JPH0574844B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Non-Electrical Variables (AREA)
JP3652285A 1985-02-27 1985-02-27 開水路流量制御装置 Granted JPS61196309A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3652285A JPS61196309A (ja) 1985-02-27 1985-02-27 開水路流量制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3652285A JPS61196309A (ja) 1985-02-27 1985-02-27 開水路流量制御装置

Publications (2)

Publication Number Publication Date
JPS61196309A true JPS61196309A (ja) 1986-08-30
JPH0574844B2 JPH0574844B2 (enExample) 1993-10-19

Family

ID=12472141

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3652285A Granted JPS61196309A (ja) 1985-02-27 1985-02-27 開水路流量制御装置

Country Status (1)

Country Link
JP (1) JPS61196309A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018005342A (ja) * 2016-06-28 2018-01-11 富士通株式会社 遅れ時間算出プログラム、遅れ時間算出装置および遅れ時間算出方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018005342A (ja) * 2016-06-28 2018-01-11 富士通株式会社 遅れ時間算出プログラム、遅れ時間算出装置および遅れ時間算出方法

Also Published As

Publication number Publication date
JPH0574844B2 (enExample) 1993-10-19

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