ATA59595A - METHOD FOR REGULATING THE PUMP HEIGHT OF A PUMP - Google Patents

METHOD FOR REGULATING THE PUMP HEIGHT OF A PUMP

Info

Publication number
ATA59595A
ATA59595A AT0059595A AT59595A ATA59595A AT A59595 A ATA59595 A AT A59595A AT 0059595 A AT0059595 A AT 0059595A AT 59595 A AT59595 A AT 59595A AT A59595 A ATA59595 A AT A59595A
Authority
AT
Austria
Prior art keywords
pump
regulating
height
pump height
Prior art date
Application number
AT0059595A
Other languages
German (de)
Other versions
AT408680B (en
Inventor
Wolfgang Dipl Ing Meiers
Original Assignee
Atb Austria Antriebstech Ag
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 Atb Austria Antriebstech Ag filed Critical Atb Austria Antriebstech Ag
Priority to AT0059595A priority Critical patent/AT408680B/en
Priority to DE19611075A priority patent/DE19611075C2/en
Publication of ATA59595A publication Critical patent/ATA59595A/en
Application granted granted Critical
Publication of AT408680B publication Critical patent/AT408680B/en

Links

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
    • F04D15/0066—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
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F24D19/1012—Arrangement or mounting of control or safety devices for water heating systems for central heating by regulating the speed of a pump
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
    • G05D13/34—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover with auxiliary non-electric power
    • G05D13/36—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover with auxiliary non-electric power using regulating devices with proportional band, i.e. P regulating devices
    • G05D13/40—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover with auxiliary non-electric power using regulating devices with proportional band, i.e. P regulating devices involving fluid governors of pump type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
AT0059595A 1995-04-03 1995-04-03 METHOD FOR REGULATING THE PUMP HEIGHT OF A PUMP AT408680B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT0059595A AT408680B (en) 1995-04-03 1995-04-03 METHOD FOR REGULATING THE PUMP HEIGHT OF A PUMP
DE19611075A DE19611075C2 (en) 1995-04-03 1996-03-21 Method and device for regulating the delivery head of a pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0059595A AT408680B (en) 1995-04-03 1995-04-03 METHOD FOR REGULATING THE PUMP HEIGHT OF A PUMP

Publications (2)

Publication Number Publication Date
ATA59595A true ATA59595A (en) 2001-06-15
AT408680B AT408680B (en) 2002-02-25

Family

ID=3494745

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0059595A AT408680B (en) 1995-04-03 1995-04-03 METHOD FOR REGULATING THE PUMP HEIGHT OF A PUMP

Country Status (2)

Country Link
AT (1) AT408680B (en)
DE (1) DE19611075C2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2771795B1 (en) * 1997-11-28 2000-02-04 Circuits Imprimes Bureau D Etu METHOD AND DEVICE FOR ENSURING THE SAFETY OF AN INSTALLATION, PARTICULARLY A HEATER COMPRISING A LIQUID CIRCUIT
DE19855845A1 (en) * 1998-12-03 2000-06-08 Gep Umwelttechnik Gmbh Self-priming motor pump unit
DE10163989A1 (en) * 2001-12-24 2003-07-10 Grundfos As Method for controlling a variable speed heating circulation pump
DK178041B1 (en) * 2014-06-25 2015-04-07 Hvidtved Larsen As J Mobile sludge suction as well as method
DE102020112076B4 (en) 2020-05-05 2022-02-03 Vogelsang Gmbh & Co. Kg level maintenance

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2320466A1 (en) * 1973-04-21 1974-11-07 Walter Kollwer SAFETY SAILING YACHT
AT331644B (en) * 1975-02-28 1976-08-25 Vogel Pumpen METHOD OF CONTROLLING A PUMPING SYSTEM
JPS5654983A (en) * 1979-10-11 1981-05-15 Mitsubishi Electric Corp Controller for pressure in piping
DE3220466A1 (en) * 1982-05-29 1983-12-01 Jan Dipl.-Ing. 2071 Todendorf Christlieb Method and arrangement for the fluid-pressure-dependent control of the drive motor of a fluid kinetic machine, in particular of a pump
JPS5954797A (en) * 1982-09-22 1984-03-29 Hitachi Ltd Water supply equipment with variable speed pump
JPS59200094A (en) * 1983-04-27 1984-11-13 Hitachi Ltd Liquid supply system
JPS60156995A (en) * 1984-01-26 1985-08-17 Ebara Corp Variable speed water supply device
JPH0652080B2 (en) * 1984-11-22 1994-07-06 株式会社日立製作所 Predictive end pressure constant controller for water supply system
DE3503741A1 (en) * 1985-02-05 1986-08-07 Heinz Schilling KG, 4152 Kempen Method for the effective output regulation of pumps in the case of variable volume flows in heating systems or for other systems comprising other media
JPS6293498A (en) * 1985-10-21 1987-04-28 Hitachi Ltd Operation of speed controlled pump
DE3542370C2 (en) * 1985-11-30 2003-06-05 Wilo Gmbh Procedure for regulating the head of a pump
DD256172A1 (en) * 1986-10-02 1988-04-27 Pumpen & Verdichter Veb K ELECTRICALLY AND ELECTRONICALLY CONTROLLED CIRCULAR AND VERDRAENGERMACHINENAGGREGAT
JPS63176692A (en) * 1987-01-17 1988-07-20 Hitachi Ltd Electric pump
JP2523139B2 (en) * 1987-09-18 1996-08-07 株式会社日立製作所 Water supply system using variable speed pump
JPH0237189A (en) * 1988-07-27 1990-02-07 Bridgestone Corp Drive for automatic feedwater pump in reservoir
US5240380A (en) * 1991-05-21 1993-08-31 Sundstrand Corporation Variable speed control for centrifugal pumps
DE4135509C2 (en) * 1991-10-28 1998-02-19 Heribert Dipl Ing Schmitz Method for controlling a speed-adjustable circulation pump used in a circulation circuit of a heating system

Also Published As

Publication number Publication date
AT408680B (en) 2002-02-25
DE19611075C2 (en) 1997-11-20
DE19611075A1 (en) 1996-10-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee