JP7074763B2 - ツインポンプ構造にて循環ポンプを操作する方法 - Google Patents

ツインポンプ構造にて循環ポンプを操作する方法 Download PDF

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Publication number
JP7074763B2
JP7074763B2 JP2019548736A JP2019548736A JP7074763B2 JP 7074763 B2 JP7074763 B2 JP 7074763B2 JP 2019548736 A JP2019548736 A JP 2019548736A JP 2019548736 A JP2019548736 A JP 2019548736A JP 7074763 B2 JP7074763 B2 JP 7074763B2
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Japan
Prior art keywords
pump
individual
operating
circulation pump
pumps
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Application number
JP2019548736A
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English (en)
Japanese (ja)
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JP2020510155A (ja
Inventor
エクル，マルティン
ラウエ，シュテファン
シュレラー，ヨアヒム
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.)
KSB SE and Co KGaA
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KSB SE and Co KGaA
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Publication of JP2020510155A publication Critical patent/JP2020510155A/ja
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/12—Combinations of two or more pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/12—Combinations of two or more pumps
    • F04D13/14—Combinations of two or more pumps the pumps being all of centrifugal type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
    • F04D15/0016—Control, e.g. regulation, of pumps, pumping installations or systems by using valves mixing-reversing- or deviation valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0066—Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0072—Installation or systems with two or more pumps, wherein the flow path through the stages can be changed, e.g. series-parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/029—Stopping of pumps, or operating valves, on occurrence of unwanted conditions for pumps operating in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2019548736A 2017-03-09 2018-03-07 ツインポンプ構造にて循環ポンプを操作する方法 Active JP7074763B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102017203926.4 2017-03-09
DE102017203926.4A DE102017203926A1 (de) 2017-03-09 2017-03-09 Verfahren zum Betrieb einer Umwälzpumpe in Zwillingsbauweise
PCT/EP2018/055590 WO2018162547A1 (de) 2017-03-09 2018-03-07 Verfahren zum betrieb einer umwälzpumpe in zwillingsbauweise

Publications (2)

Publication Number Publication Date
JP2020510155A JP2020510155A (ja) 2020-04-02
JP7074763B2 true JP7074763B2 (ja) 2022-05-24

Family

ID=61627084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019548736A Active JP7074763B2 (ja) 2017-03-09 2018-03-07 ツインポンプ構造にて循環ポンプを操作する方法

Country Status (6)

Country Link
EP (1) EP3592978A1 (zh)
JP (1) JP7074763B2 (zh)
CN (1) CN110382871B (zh)
DE (1) DE102017203926A1 (zh)
RU (1) RU2760278C2 (zh)
WO (1) WO2018162547A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU501134B1 (de) * 2021-12-30 2023-07-04 Wilo Se Verfahren zur Regelung einer Kreiselpumpe

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002527804A (ja) 1998-10-08 2002-08-27 シーメンス アクチエンゲゼルシヤフト 多くの結合された制御量を有する制御対象を調節するための調節装置
JP2014043800A (ja) 2012-08-27 2014-03-13 Ebara Corp ポンプ制御装置
CN104024965A (zh) 2011-12-16 2014-09-03 流体处理有限责任公司 用于可变速度泵控制的动态线性控制方法和装置
DE102014006258A1 (de) 2014-04-30 2015-11-05 Wilo Se Verfahren zur Regelung eines Pumpensystems und geregeltes Pumpensystem

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19511170A1 (de) * 1995-03-28 1996-10-02 Wilo Gmbh Doppelpumpe mit übergeordneter Steuerung
EP2229610B1 (en) * 2007-12-14 2019-03-06 ITT Manufacturing Enterprises LLC Synchronous torque balance in multiple pump systems
EP2354555B2 (de) * 2010-01-19 2019-09-25 Grundfos Management A/S Verfahren zur Energieoptimierung von Pumpen
CN202385039U (zh) * 2011-12-06 2012-08-15 华晶精密制造有限公司 一种双泵电机智能控制装置
US9562534B2 (en) * 2012-05-04 2017-02-07 Ghsp, Inc. In-line dual pump and motor with control device
FR2999663A1 (fr) * 2012-12-17 2014-06-20 Schneider Toshiba Inverter Procede de commande pour systeme multipompes
FR2999664A1 (fr) * 2012-12-17 2014-06-20 Schneider Toshiba Inverter Procede de commande pour systeme multipompes mis en œuvre sans capteur
CN203374459U (zh) * 2013-06-24 2014-01-01 天津东丽湖能源科技有限公司 双泵联动的控制系统
RU2551139C1 (ru) * 2013-11-21 2015-05-20 Государственное бюджетное образовательное учреждение высшего профессионального образования "Альметьевский государственный нефтяной институт" Способ автоматизированного управления электроприводом насосной станции

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002527804A (ja) 1998-10-08 2002-08-27 シーメンス アクチエンゲゼルシヤフト 多くの結合された制御量を有する制御対象を調節するための調節装置
CN104024965A (zh) 2011-12-16 2014-09-03 流体处理有限责任公司 用于可变速度泵控制的动态线性控制方法和装置
JP2014043800A (ja) 2012-08-27 2014-03-13 Ebara Corp ポンプ制御装置
DE102014006258A1 (de) 2014-04-30 2015-11-05 Wilo Se Verfahren zur Regelung eines Pumpensystems und geregeltes Pumpensystem

Also Published As

Publication number Publication date
EP3592978A1 (de) 2020-01-15
BR112019018578A2 (pt) 2020-04-14
CN110382871A (zh) 2019-10-25
JP2020510155A (ja) 2020-04-02
RU2019131532A (ru) 2021-04-10
RU2760278C2 (ru) 2021-11-23
CN110382871B (zh) 2021-11-02
WO2018162547A1 (de) 2018-09-13
DE102017203926A1 (de) 2018-09-13
RU2019131532A3 (zh) 2021-06-11

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