EA201490022A1 - Способ управления насосом - Google Patents

Способ управления насосом

Info

Publication number
EA201490022A1
EA201490022A1 EA201490022A EA201490022A EA201490022A1 EA 201490022 A1 EA201490022 A1 EA 201490022A1 EA 201490022 A EA201490022 A EA 201490022A EA 201490022 A EA201490022 A EA 201490022A EA 201490022 A1 EA201490022 A1 EA 201490022A1
Authority
EA
Eurasian Patent Office
Prior art keywords
state
pump
condition
change
stage
Prior art date
Application number
EA201490022A
Other languages
English (en)
Other versions
EA028225B1 (ru
Inventor
Мартин Ларссон
Александер Фуллеманн
Original Assignee
КСИЛЕМ АйПи ХОЛДИНГЗ ЭлЭлСи
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 КСИЛЕМ АйПи ХОЛДИНГЗ ЭлЭлСи filed Critical КСИЛЕМ АйПи ХОЛДИНГЗ ЭлЭлСи
Publication of EA201490022A1 publication Critical patent/EA201490022A1/ru
Publication of EA028225B1 publication Critical patent/EA028225B1/ru

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
    • 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
    • F04B23/00—Pumping installations or systems
    • F04B23/04—Combinations of two or more pumps
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/22—Adaptations of pumping plants for lifting sewage
    • 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
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • 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
    • 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
    • F04D15/0209—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid
    • F04D15/0218—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid the condition being a liquid level or a lack of liquid supply
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/0265—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Public Health (AREA)
  • Software Systems (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Reciprocating Pumps (AREA)

Abstract

Изобретение относится к способу автоматического взаимного чередования между присутствующими в произвольном количестве насосами посредством управления отдельным насосом, позволяющему использовать условие запуска для осуществления изменения состояния с переходом из отключенного состояния насоса во включенное состояние насоса, а также позволяющему использовать условие останова для осуществления изменения состояния с переходом из упомянутого включенного состояния в упомянутое отключенное состояние. В соответствии с изобретением способ включает в себя субспособ ("Обнаружение условия запуска"), включающий в себя этап, на котором после заранее определенной стадии произвольно изменяют условие запуска отдельного насоса в заранее определенных пределах.
EA201490022A 2011-06-16 2012-05-31 Способ управления насосом EA028225B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1150547A SE536111C2 (sv) 2011-06-16 2011-06-16 Metod för automatisk inbördes alternering mellan ett antal pumpar
PCT/SE2012/050579 WO2012173551A2 (en) 2011-06-16 2012-05-31 Method for controlling a pump

Publications (2)

Publication Number Publication Date
EA201490022A1 true EA201490022A1 (ru) 2014-04-30
EA028225B1 EA028225B1 (ru) 2017-10-31

Family

ID=47357654

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201490022A EA028225B1 (ru) 2011-06-16 2012-05-31 Способ управления насосом

Country Status (27)

Country Link
US (1) US9995293B2 (ru)
EP (1) EP2721302B1 (ru)
JP (1) JP2014520230A (ru)
KR (1) KR101933901B1 (ru)
CN (1) CN103608592B (ru)
AP (1) AP2013007283A0 (ru)
AU (1) AU2012269768B2 (ru)
BR (1) BR112013032337A2 (ru)
CA (1) CA2838491C (ru)
CL (1) CL2013003543A1 (ru)
CO (1) CO6811835A2 (ru)
DK (1) DK2721302T3 (ru)
EA (1) EA028225B1 (ru)
ES (1) ES2712639T3 (ru)
HR (1) HRP20140034A8 (ru)
HU (1) HUE043519T2 (ru)
IL (1) IL229630B (ru)
MA (1) MA35267B1 (ru)
MX (1) MX369947B (ru)
MY (1) MY168259A (ru)
PL (1) PL2721302T3 (ru)
PT (1) PT2721302T (ru)
SE (1) SE536111C2 (ru)
TN (1) TN2013000488A1 (ru)
UA (1) UA113518C2 (ru)
WO (1) WO2012173551A2 (ru)
ZA (1) ZA201308885B (ru)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE540018C2 (sv) * 2014-06-17 2018-02-27 Xylem Ip Man Sarl Metod för avstängning av en pump samt pumpstationsarrangemang
ES2620685B1 (es) * 2016-10-18 2018-04-12 Coelbo Control System, S.L. Sistema que comprende dos o más bombas conectadas en paralelo y presostato concebido para operar en dicho sistema
EP3315784B1 (de) * 2016-10-25 2022-10-12 Grundfos Holding A/S Tauchpumpenaggregat und verfahren zum betreiben eines tauchpumpenaggregates
CN106759834B (zh) * 2016-12-13 2019-05-14 清华大学 一种污水泵站动态控制方法及系统
EP3367533A1 (en) * 2017-02-27 2018-08-29 Xylem IP Management S.à.r.l. Method for controlling a pump connected to a pump network
CN106968929A (zh) * 2017-04-25 2017-07-21 北京清控洁能科技有限公司 一种中央空调节能控制系统的多台水泵自动控制方法
CA3050891C (en) * 2017-09-18 2023-01-03 Jeremy Leonard Autonomous submersible pump
JP6946216B2 (ja) * 2018-03-15 2021-10-06 新明和工業株式会社 ポンプ、及び、ポンプシステム
FR3115055B1 (fr) * 2020-10-13 2023-10-27 Technirel Station de relevage mono pompe évolutive

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273650A (en) * 1979-01-10 1981-06-16 Emtek Incorporated Apparatus and method for recovering pollutant liquids
JPS59148902A (ja) 1983-02-16 1984-08-25 Hitachi Ltd 台数制御装置
JPS61123902A (ja) 1984-11-21 1986-06-11 Mitsubishi Heavy Ind Ltd 複数台機器の運転時間均等化制御方法
US5190442A (en) * 1991-09-06 1993-03-02 Jorritsma Johannes N Electronic pumpcontrol system
US5503533A (en) * 1994-05-26 1996-04-02 Metropolitan Pump Company Fluid level control panel structure for multi-pump system
US5591010A (en) * 1995-01-19 1997-01-07 Milltronics Ltd. Time shift control of wastewater pumping system
US5597960A (en) * 1995-06-05 1997-01-28 Beaudoim; Benott Pump station flowmeter
US5742500A (en) * 1995-08-23 1998-04-21 Irvin; William A. Pump station control system and method
CN1163426A (zh) * 1997-02-27 1997-10-29 无锡太平洋泵业制造有限公司 泵站的智能均衡控制方法及其装置
DE19927365C2 (de) * 1998-07-02 2002-01-03 Ifm Electronic Gmbh Verfahren zum Steuern des Pegels beim Abpumpen eines fließfähigen Mediums mit mindestens zwei Tauchmotorpumpen
FR2824601B1 (fr) * 2001-05-09 2003-08-08 Ksb Sa Groupe motopompe a temporisation de la mise sous tension du moteur
EP1391612B1 (de) * 2002-08-23 2008-04-09 Grundfos A/S Verfahren zur Steuerung mehrerer Pumpen
JP4468009B2 (ja) * 2004-02-25 2010-05-26 株式会社荏原製作所 立軸ポンプシステム及びポンプ機場
JP2006022668A (ja) 2004-07-06 2006-01-26 Shin Meiwa Ind Co Ltd 水中ポンプおよび水中ポンプ装置
JP2008038677A (ja) 2006-08-03 2008-02-21 Shin Meiwa Ind Co Ltd ポンプ自動交互運転制御システム
CN101021725A (zh) * 2007-03-23 2007-08-22 陈金龙 污水泵站监控系统
WO2011017104A1 (en) * 2009-07-27 2011-02-10 Touchsensor Technologies, Llc Level sensing controller and method
JP5408097B2 (ja) * 2010-10-06 2014-02-05 株式会社Ｊｖｃケンウッド 画像表示装置、画像表示方法
JP5810022B2 (ja) 2011-03-30 2015-11-11 新明和工業株式会社 水中ポンプ及び水中ポンプシステム

Also Published As

Publication number Publication date
AU2012269768A1 (en) 2014-01-23
EA028225B1 (ru) 2017-10-31
ZA201308885B (en) 2015-02-25
CA2838491A1 (en) 2012-12-20
US20140134005A1 (en) 2014-05-15
PL2721302T3 (pl) 2019-05-31
EP2721302A2 (en) 2014-04-23
US9995293B2 (en) 2018-06-12
NZ618068A (en) 2016-03-31
CN103608592A (zh) 2014-02-26
CN103608592B (zh) 2016-08-17
TN2013000488A1 (en) 2015-03-30
CA2838491C (en) 2019-03-19
BR112013032337A2 (pt) 2016-12-20
UA113518C2 (uk) 2017-02-10
EP2721302A4 (en) 2015-02-25
MA35267B1 (fr) 2014-07-03
JP2014520230A (ja) 2014-08-21
HUE043519T2 (hu) 2019-08-28
CL2013003543A1 (es) 2014-08-01
SE1150547A1 (sv) 2012-12-17
KR20140036258A (ko) 2014-03-25
HRP20140034A8 (hr) 2014-11-07
WO2012173551A2 (en) 2012-12-20
IL229630A0 (en) 2014-01-30
MX369947B (es) 2019-11-27
IL229630B (en) 2018-03-29
PT2721302T (pt) 2019-02-27
MX2013014004A (es) 2014-03-12
AP2013007283A0 (en) 2013-11-30
HRP20140034A2 (hr) 2014-03-28
EP2721302B1 (en) 2018-11-21
AU2012269768B2 (en) 2016-12-01
CO6811835A2 (es) 2013-12-16
SE536111C2 (sv) 2013-05-07
WO2012173551A4 (en) 2013-03-28
KR101933901B1 (ko) 2019-04-05
WO2012173551A3 (en) 2013-01-24
ES2712639T3 (es) 2019-05-14
MY168259A (en) 2018-10-16
DK2721302T3 (en) 2019-03-11

Similar Documents

Publication Publication Date Title
EA201490022A1 (ru) Способ управления насосом
EA201490596A1 (ru) Новые производные дигидрохинолин-2-она
EA202092987A2 (ru) Липид, содержащий докозапентаеновую кислоту
GB2514010A (en) Positive displacement motor with radially constrained rotor catch
UY34095A (es) 4-aril-n-fenil-1,3,5-triazin-2-aminas que contienen un grupo sulfoximina
UY34697A (es) Métodos para preparar análogos de nucleótidos
UY34104A (es) ?compuestos derivados benzamídicos heterocíclicos, procesos e intermedios para su preparación, composiciones y métodos para su uso?.
AR114622A2 (es) Método de servicio de pozos de perforación
EA201391180A1 (ru) Способ получения оптически активных производных дигидробензофурана
EA201300516A1 (ru) Способ управления двигателем (варианты)
GB201318013D0 (en) Running a plurality of instances of an application
FR2936556B1 (fr) Systeme de commande d'equipements a geometrie variable d'une turbomachine, notamment par guignols.
UY34013A (es) ?compuestos de cromenona con actividad anti-tumoral?.
EA201491286A1 (ru) Способ лечения потери костной массы альвеолярного отростка посредством применения антител к склеростину
UY33642A (es) Formula mejorada de herbicida
CR20150511A (es) Nuevos derivados de purina
CL2014000451A1 (es) Metodo para sedar, anestesiar o someter a eutanasia un organismo acuático que comprende poner en contacto dicho organismo con linalol; composición que comprende linalol y al menos un solvente o surfactante.
EA201490021A1 (ru) Способ управления, по меньшей мере, частью насосной станции
FR2979773B1 (fr) Procede de regulation du fonctionnement d'un groupe electrogene.
BR112013029459A2 (pt) turbina, método de operar uma turbina e veículo
CY1120293T1 (el) Μεθοδος διαχωρισμου μεσω μεμβρανης με ρυθμιση της ταχυτητας περιστροφης εναλλακτη πιεσεως και αντλιας τροφοδοσιας
IN2014CH02402A (ru)
SG10201402652XA (en) Power-Demand Control Apparatus And Method
IT1403928B1 (it) Circuito di avviamento per motori, particolarmente per compressori di frigoriferi.
PL402918A1 (pl) Sposób migracji usług VHBB z techniki ADSL /2/2+ do techniki VDSL2

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU