JPS60156995A - 可変速給水装置 - Google Patents

可変速給水装置

Info

Publication number
JPS60156995A
JPS60156995A JP1240084A JP1240084A JPS60156995A JP S60156995 A JPS60156995 A JP S60156995A JP 1240084 A JP1240084 A JP 1240084A JP 1240084 A JP1240084 A JP 1240084A JP S60156995 A JPS60156995 A JP S60156995A
Authority
JP
Japan
Prior art keywords
pump
pressure
water supply
rotational speed
frequency
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
JP1240084A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0541840B2 (enExample
Inventor
Kaoru Nakajima
薫 中島
Hironao Hiraiwa
廣直 平岩
Takuo Akahori
赤堀　卓夫
Shinji Aoto
青戸　伸治
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.)
Ebara Corp
Ebara Densan Ltd
Original Assignee
Ebara Corp
Ebara Densan 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 Ebara Corp, Ebara Densan Ltd filed Critical Ebara Corp
Priority to JP1240084A priority Critical patent/JPS60156995A/ja
Publication of JPS60156995A publication Critical patent/JPS60156995A/ja
Publication of JPH0541840B2 publication Critical patent/JPH0541840B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP1240084A 1984-01-26 1984-01-26 可変速給水装置 Granted JPS60156995A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1240084A JPS60156995A (ja) 1984-01-26 1984-01-26 可変速給水装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1240084A JPS60156995A (ja) 1984-01-26 1984-01-26 可変速給水装置

Publications (2)

Publication Number Publication Date
JPS60156995A true JPS60156995A (ja) 1985-08-17
JPH0541840B2 JPH0541840B2 (enExample) 1993-06-24

Family

ID=11804210

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1240084A Granted JPS60156995A (ja) 1984-01-26 1984-01-26 可変速給水装置

Country Status (1)

Country Link
JP (1) JPS60156995A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01280698A (ja) * 1988-05-07 1989-11-10 Taiheiyo Kiko Kk 揚程特性を用いてポンプの流量指示または制御を行う方法および揚程特性の較正を行う方法
AT408680B (de) * 1995-04-03 2002-02-25 Atb Austria Antriebstech Ag Verfahren zum regeln der förderhöhe einer pumpe
JP2002070785A (ja) * 2000-09-05 2002-03-08 Teral Kyokuto Inc 給水装置及び給水装置制御方法
JP2013529975A (ja) * 2010-06-22 2013-07-25 ソラテック コーポレーション ポンプの圧力−流量特性を改変するための装置および方法
CN107448397A (zh) * 2016-05-31 2017-12-08 北京凯德中天科技发展有限公司 基于通用流量-速度数学模型的水泵变速节能控制方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57113992A (en) * 1981-01-07 1982-07-15 Hitachi Ltd Pump velocity controlling process

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57113992A (en) * 1981-01-07 1982-07-15 Hitachi Ltd Pump velocity controlling process

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01280698A (ja) * 1988-05-07 1989-11-10 Taiheiyo Kiko Kk 揚程特性を用いてポンプの流量指示または制御を行う方法および揚程特性の較正を行う方法
AT408680B (de) * 1995-04-03 2002-02-25 Atb Austria Antriebstech Ag Verfahren zum regeln der förderhöhe einer pumpe
JP2002070785A (ja) * 2000-09-05 2002-03-08 Teral Kyokuto Inc 給水装置及び給水装置制御方法
JP2013529975A (ja) * 2010-06-22 2013-07-25 ソラテック コーポレーション ポンプの圧力−流量特性を改変するための装置および方法
CN107448397A (zh) * 2016-05-31 2017-12-08 北京凯德中天科技发展有限公司 基于通用流量-速度数学模型的水泵变速节能控制方法

Also Published As

Publication number Publication date
JPH0541840B2 (enExample) 1993-06-24

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term