JPH0510518B2 - - Google Patents

Info

Publication number
JPH0510518B2
JPH0510518B2 JP57176120A JP17612082A JPH0510518B2 JP H0510518 B2 JPH0510518 B2 JP H0510518B2 JP 57176120 A JP57176120 A JP 57176120A JP 17612082 A JP17612082 A JP 17612082A JP H0510518 B2 JPH0510518 B2 JP H0510518B2
Authority
JP
Japan
Prior art keywords
pressure
data
speed
pump
water supply
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.)
Expired - Lifetime
Application number
JP57176120A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5965591A (ja
Inventor
Koichi Sato
Yasuhiro Mita
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 JP17612082A priority Critical patent/JPS5965591A/ja
Publication of JPS5965591A publication Critical patent/JPS5965591A/ja
Publication of JPH0510518B2 publication Critical patent/JPH0510518B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP17612082A 1982-10-08 1982-10-08 給水装置 Granted JPS5965591A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17612082A JPS5965591A (ja) 1982-10-08 1982-10-08 給水装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17612082A JPS5965591A (ja) 1982-10-08 1982-10-08 給水装置

Publications (2)

Publication Number Publication Date
JPS5965591A JPS5965591A (ja) 1984-04-13
JPH0510518B2 true JPH0510518B2 (cs) 1993-02-09

Family

ID=16008023

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17612082A Granted JPS5965591A (ja) 1982-10-08 1982-10-08 給水装置

Country Status (1)

Country Link
JP (1) JPS5965591A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2570440B1 (fr) * 1984-09-18 1988-12-16 Neyrpic Procede et dispositif de limitation de la vitesse d'emballement d'un groupe hydroelectrique de basse chute
JPH02230967A (ja) * 1989-03-02 1990-09-13 Toshiba Corp 給水装置の制御方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54123703A (en) * 1978-03-17 1979-09-26 Toshiba Corp Method of controlling number of pump cabs
JPS554657A (en) * 1978-06-27 1980-01-14 Yokogawa Hokushin Electric Corp Process control unit
JPS56110589A (en) * 1980-02-06 1981-09-01 Hitachi Ltd Operating method and controller for pump
JPS56129788A (en) * 1980-03-13 1981-10-12 Kubota Ltd Controlling device for discharge pressure of pump
JPS56159583A (en) * 1980-05-09 1981-12-08 Hitachi Ltd Control apparatus for pump

Also Published As

Publication number Publication date
JPS5965591A (ja) 1984-04-13

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