DK0973082T3 - Fremgangsmåde til regulering af fluidums tryk - Google Patents

Fremgangsmåde til regulering af fluidums tryk

Info

Publication number
DK0973082T3
DK0973082T3 DK99113106T DK99113106T DK0973082T3 DK 0973082 T3 DK0973082 T3 DK 0973082T3 DK 99113106 T DK99113106 T DK 99113106T DK 99113106 T DK99113106 T DK 99113106T DK 0973082 T3 DK0973082 T3 DK 0973082T3
Authority
DK
Denmark
Prior art keywords
pressure
regulator
flow rate
mass flow
fluid pressure
Prior art date
Application number
DK99113106T
Other languages
English (en)
Inventor
Ewald Hennel
Maik Hennel
Original Assignee
Ewald Hennel
Maik Hennel
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 Ewald Hennel, Maik Hennel filed Critical Ewald Hennel
Application granted granted Critical
Publication of DK0973082T3 publication Critical patent/DK0973082T3/da

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2066—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using controlling means acting on the pressure source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/20—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by changing the driving speed
    • 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2205/00—Fluid parameters
    • F04B2205/06—Pressure in a (hydraulic) circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2205/00—Fluid parameters
    • F04B2205/09—Flow through the pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Flow Control (AREA)
  • Control Of Fluid Pressure (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Measuring Fluid Pressure (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Pipeline Systems (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
DK99113106T 1998-07-16 1999-07-07 Fremgangsmåde til regulering af fluidums tryk DK0973082T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19831997A DE19831997A1 (de) 1998-07-16 1998-07-16 Verfahren zur Regelung des Drucks eines Fluids

Publications (1)

Publication Number Publication Date
DK0973082T3 true DK0973082T3 (da) 2002-03-25

Family

ID=7874287

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99113106T DK0973082T3 (da) 1998-07-16 1999-07-07 Fremgangsmåde til regulering af fluidums tryk

Country Status (10)

Country Link
US (1) US6234759B1 (da)
EP (1) EP0973082B1 (da)
AT (1) ATE208916T1 (da)
CA (1) CA2277380C (da)
DE (2) DE19831997A1 (da)
DK (1) DK0973082T3 (da)
ES (1) ES2168159T3 (da)
PT (1) PT973082E (da)
RU (1) RU2224172C2 (da)
TR (1) TR199901666A2 (da)

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DE10151227C1 (de) * 2001-10-16 2003-06-18 Hans Gustat Schaltung für die Steuerung von Wasserversorgungsanlagen und Verfahren der Steuerung
DE10163987A1 (de) * 2001-12-24 2003-07-10 Grundfos As Verfahren zum Steuern einer drehzahlregelbaren Heizungsumwälzpumpe
EP1388773A1 (en) * 2002-08-07 2004-02-11 Bogemar, S.L. Pressure regulator for a water impulsion system by means of an electric pump
ES1053407Y (es) * 2002-12-18 2003-07-16 Bogemar Sl Electrobomba multicelular.
ITPD20020330A1 (it) * 2002-12-20 2004-06-21 Dab Pumps Spa Dispositivo per l'azionamento di elettropompe
DE10306418A1 (de) * 2003-02-15 2004-08-26 Deere & Company, Moline Antriebsanordnung für ein Förderaggregat
ITTO20030392A1 (it) * 2003-05-28 2004-11-29 Varian Spa Sistema di pompaggio per vuoto.
SE526018C2 (sv) * 2003-09-16 2005-06-14 Lagafors Fabriks Ab Anordning för alstring och upprätthållande av ett önskat tryck/flöde
RU2334266C2 (ru) * 2006-02-26 2008-09-20 Андрей Владимирович Рахлин Способ и устройство регулирования давления в сети водоснабжения
RU2310792C1 (ru) * 2006-04-10 2007-11-20 Государственное Унитарное Предприятие "Водоканал Санкт-Петербурга" Способ управления энергопотреблением насосной станции
RU2334898C1 (ru) * 2006-11-22 2008-09-27 Открытое Акционерное Общество "Научно-производственное объединение гидравлических машин" Способ регулирования режимов работы насосных станций
GB0703081D0 (en) * 2007-02-16 2007-03-28 Salamander Pumped Shower Syste Improvements in water supply systems
DE102009009231B9 (de) * 2009-02-17 2013-06-27 Human Med Ag Einrichtung und Verfahren zum Zuführen einer Flüssigkeit zu medizinischen Zwecken an einen Operationsort
US8700221B2 (en) 2010-12-30 2014-04-15 Fluid Handling Llc Method and apparatus for pump control using varying equivalent system characteristic curve, AKA an adaptive control curve
EP2665907B1 (en) * 2011-01-20 2017-05-10 Cummins Intellectual Properties, Inc. Rankine cycle waste heat recovery system and method with improved egr temperature control
DE102011109943A1 (de) 2011-08-10 2013-02-14 Airbus Operations Gmbh Druckversorgung für ein Wassersystem
RU2477419C1 (ru) * 2011-10-26 2013-03-10 МИНИСТЕРСТВО ОБРАЗОВАНИЯ И НАУКИ РОССИЙСКОЙ ФЕДЕРАЦИИ Государственное образовательное учреждение высшего профессионального образования Московский автомобильно-дорожный государственный технический университет (МАДИ) Устройство управления транспортированием нефтегазоводяной смеси в продуктопроводе
US9846416B2 (en) * 2011-12-16 2017-12-19 Fluid Handling Llc System and flow adaptive sensorless pumping control apparatus for energy saving pumping applications
RU2611071C2 (ru) 2011-12-16 2017-02-21 Флюид Хэндлинг ЭлЭлСи Способ динамического линейного управления и устройство для управления насосом с переменной скоростью
US9938970B2 (en) * 2011-12-16 2018-04-10 Fluid Handling Llc Best-fit affinity sensorless conversion means or technique for pump differential pressure and flow monitoring
CN103382732A (zh) * 2012-05-04 2013-11-06 上海熊猫机械(集团)有限公司 一种高层叠压供水设备
EP2562424B1 (en) * 2012-09-07 2015-05-27 Gidelmar, S.A. Method and equipment for controlling a multipoint fluid distribution system
RU2578297C1 (ru) * 2014-09-05 2016-03-27 Открытое акционерное общество "Акционерная компания по транспорту нефти "Транснефть" (ОАО "АК "Транснефть") Способ и устройство настройки системы автоматического регулирования давления (сард) в магистральном трубопроводе для перекачивания нефтепродуктов
CN105545718B (zh) * 2016-01-19 2017-05-10 浙江大学 一种流量和压力双重控制的流体加压装置和方法
EP3848088B1 (en) 2016-09-19 2025-08-06 Abiomed, Inc. Cardiovascular assist system that quantifies heart function and facilitates heart recovery
RU169382U1 (ru) * 2016-11-03 2017-03-16 федеральное государственное автономное образовательное учреждение высшего образования "Тюменский государственный университет" Устройство для регулирования расхода
CN106480934A (zh) * 2016-12-23 2017-03-08 上海上源泵业制造有限公司 多途径全补偿型罐式无负压叠压供水设备
AU2018279862B2 (en) 2017-06-09 2023-07-06 Abiomed, Inc. Determination of cardiac parameters for modulation of blood pump support
IL279524B2 (en) 2018-06-19 2026-01-01 Abiomed Inc Systems and methods for system identification
US10960118B2 (en) 2018-07-31 2021-03-30 Abiomed, Inc. Systems and methods for controlling a heart pump to minimize myocardial oxygen consumption
RU2743741C1 (ru) * 2020-10-30 2021-02-25 Акционерное общество "Национальный центр вертолетостроения им. М.Л. Миля и Н.И. Камова" (АО "НЦВ Миль и Камов") Устройство для управления насосной станцией
CN114738060A (zh) * 2022-04-25 2022-07-12 武汉理工大学 一种天然气压差驱动发电系统

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DE3402120A1 (de) * 1984-01-23 1985-07-25 Rheinhütte vorm. Ludwig Beck GmbH & Co, 6200 Wiesbaden Verfahren und vorrichtung zur regelung verschiedener betriebsparameter bei pumpen und verdichtern
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SU1548527A1 (ru) * 1988-01-04 1990-03-07 Всесоюзный научно-исследовательский и проектно-конструкторский институт добычи угля гидравлическим способом Устройство управлени группой насосов
FR2645213A1 (fr) * 1989-03-31 1990-10-05 Guinard Pompes Groupe motopompe a capteurs de pression et de debit
SU1751422A1 (ru) * 1989-07-11 1992-07-30 Московский гидромелиоративный институт Способ управлени насосной станцией
DE4006186C2 (de) * 1990-02-28 1996-09-26 Ewald Hennel Verfahren zur Regelung der Drehzahl einer von einem drehzahlgeregelten Elektromotor angetriebenen Pumpe
FR2664024B1 (fr) * 1990-07-02 1993-07-09 Cogema Procede et installation de reglage du debit d'air dans un reseau de conduites.
DE4243118A1 (de) * 1992-12-21 1994-06-23 Continental Ag Verfahren zur Konstanthaltung des Druckes in einem hydraulischen System
GB2293403B (en) * 1994-09-21 1997-11-19 Esmaco Pte Ltd A booster pump water supply system
JPH0895645A (ja) 1994-09-29 1996-04-12 Toshiba Corp 配水末端圧力制御装置
JP3183383B2 (ja) 1994-12-27 2001-07-09 株式会社モォレェクス 多層階給水配管系における給水量制御方法

Also Published As

Publication number Publication date
TR199901666A3 (tr) 2000-05-22
ES2168159T3 (es) 2002-06-01
EP0973082A1 (de) 2000-01-19
CA2277380C (en) 2005-11-01
EP0973082B1 (de) 2001-11-14
TR199901666A2 (xx) 2000-05-22
ATE208916T1 (de) 2001-11-15
RU2224172C2 (ru) 2004-02-20
US6234759B1 (en) 2001-05-22
CA2277380A1 (en) 2000-01-16
PT973082E (pt) 2002-04-29
DE59900417D1 (de) 2001-12-20
DE19831997A1 (de) 2000-01-20

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