JPH0328599B2 - - Google Patents

Info

Publication number
JPH0328599B2
JPH0328599B2 JP59000291A JP29184A JPH0328599B2 JP H0328599 B2 JPH0328599 B2 JP H0328599B2 JP 59000291 A JP59000291 A JP 59000291A JP 29184 A JP29184 A JP 29184A JP H0328599 B2 JPH0328599 B2 JP H0328599B2
Authority
JP
Japan
Prior art keywords
pump
pressure
speed
motor
loop control
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
JP59000291A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60145488A (ja
Inventor
Koichi Sato
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 JP29184A priority Critical patent/JPS60145488A/ja
Publication of JPS60145488A publication Critical patent/JPS60145488A/ja
Publication of JPH0328599B2 publication Critical patent/JPH0328599B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Non-Positive-Displacement Pumps (AREA)
JP29184A 1984-01-06 1984-01-06 給液システム制御装置 Granted JPS60145488A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP29184A JPS60145488A (ja) 1984-01-06 1984-01-06 給液システム制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29184A JPS60145488A (ja) 1984-01-06 1984-01-06 給液システム制御装置

Publications (2)

Publication Number Publication Date
JPS60145488A JPS60145488A (ja) 1985-07-31
JPH0328599B2 true JPH0328599B2 (enrdf_load_stackoverflow) 1991-04-19

Family

ID=11469801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29184A Granted JPS60145488A (ja) 1984-01-06 1984-01-06 給液システム制御装置

Country Status (1)

Country Link
JP (1) JPS60145488A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2968289B2 (ja) * 1989-11-08 1999-10-25 株式会社リコー 中央演算処理装置
CN104481895A (zh) * 2014-12-03 2015-04-01 安徽士华机电设备科技有限公司 一种离心泵扬程的闭环控制系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53101701A (en) * 1977-02-18 1978-09-05 Toyo Electric Mfg Co Ltd Controller for discharge pressure of pump

Also Published As

Publication number Publication date
JPS60145488A (ja) 1985-07-31

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