BR112018009151A8 - método e sistema de proteção de bomba - Google Patents

método e sistema de proteção de bomba

Info

Publication number
BR112018009151A8
BR112018009151A8 BR112018009151A BR112018009151A BR112018009151A8 BR 112018009151 A8 BR112018009151 A8 BR 112018009151A8 BR 112018009151 A BR112018009151 A BR 112018009151A BR 112018009151 A BR112018009151 A BR 112018009151A BR 112018009151 A8 BR112018009151 A8 BR 112018009151A8
Authority
BR
Brazil
Prior art keywords
pump
torque
maximum
maximum torque
differential pressure
Prior art date
Application number
BR112018009151A
Other languages
English (en)
Other versions
BR112018009151A2 (pt
BR112018009151B1 (pt
Inventor
Grøtterud Helge
Todal Karen
Original Assignee
Fmc Kongsberg Subsea As
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 Fmc Kongsberg Subsea As filed Critical Fmc Kongsberg Subsea As
Publication of BR112018009151A2 publication Critical patent/BR112018009151A2/pt
Publication of BR112018009151A8 publication Critical patent/BR112018009151A8/pt
Publication of BR112018009151B1 publication Critical patent/BR112018009151B1/pt

Links

Classifications

    • 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
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers
    • 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
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • 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
    • F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
    • 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
    • F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
    • F04B47/06—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having motor-pump units situated at great depth
    • 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
    • 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
    • F04B49/06—Control using electricity
    • 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
    • F04B49/10—Other safety measures
    • 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
    • F04B49/10—Other safety measures
    • F04B49/103—Responsive to speed
    • 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
    • F04B49/10—Other safety measures
    • F04B49/106—Responsive to pumped volume
    • 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
    • F04B51/00—Testing machines, pumps, or pumping installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/28—Safety arrangements; Monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/28—Safety arrangements; Monitoring
    • 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
    • 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
    • F04D15/0077—Safety measures
    • 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
    • F04D15/0088—Testing machines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/001—Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection, e.g. condition monitoring
    • 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
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0207—Torque
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2210/00—Fluid
    • F04C2210/40—Properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/01—Load
    • F04C2270/015—Controlled or regulated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Multiple Motors (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

um método de proteger uma bomba de hidrocarbonetos (6) das vazões excessivas em um sistema para bombear um fluido de hidrocarbonetos, sistema este que compreende a referida bomba e um motor elétrico (10) para acionar a bomba. o método compreende as etapas de: para cada um de uma pluralidade de valores da fração de volume de gás do fluido de hidrocarbonetos, estabelecer um limite de torque máximo para a bomba mapeando o torque máximo permissível da bomba como uma função da pressão diferencial através da bomba, criando assim uma pluralidade de curvas de torque máximo (4), cada uma representando o limite de torque máximo para um único valor da fração de volume de gás; a partir da pluralidade de curvas de torque máximo (4), estabelecer uma curva de torque máximo principal (5) que representa o limite de torque máximo para todos os valores da fração de volume de gás; monitorar o torque da bomba e a pressão diferencial através da bomba; com base na pressão diferencial monitorada (dp') e usando a curva de torque máximo principal, estabelecer um torque máximo permissível (t') para a bomba; e realizar uma ação predeterminada se o torque monitorado exceder o torque máximo permissível estabelecido (t'), e.g., acionando um alarme e/ou parando o sistema.
BR112018009151-0A 2015-11-05 2016-11-03 Método de proteger uma bomba de hidrocarbonetos e sistema que comreende uma bomba de hidrocarbonetos BR112018009151B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20151500A NO340793B1 (en) 2015-11-05 2015-11-05 Pump protection method and system
NO20151500 2015-11-05
PCT/EP2016/076491 WO2017076939A1 (en) 2015-11-05 2016-11-03 Pump protection method and system

Publications (3)

Publication Number Publication Date
BR112018009151A2 BR112018009151A2 (pt) 2018-11-06
BR112018009151A8 true BR112018009151A8 (pt) 2019-02-26
BR112018009151B1 BR112018009151B1 (pt) 2022-09-06

Family

ID=57233454

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018009151-0A BR112018009151B1 (pt) 2015-11-05 2016-11-03 Método de proteger uma bomba de hidrocarbonetos e sistema que comreende uma bomba de hidrocarbonetos

Country Status (6)

Country Link
US (1) US10815987B2 (pt)
EP (1) EP3371453B1 (pt)
AU (1) AU2016348649B2 (pt)
BR (1) BR112018009151B1 (pt)
NO (1) NO340793B1 (pt)
WO (1) WO2017076939A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11035209B2 (en) 2018-02-02 2021-06-15 Magnetic Pumping Solutions Method and system for controlling downhole pumping systems
NO344620B1 (en) * 2018-08-16 2020-02-10 Fmc Kongsberg Subsea As System for pumping a fluid and method for its operation
WO2020210427A1 (en) * 2019-04-09 2020-10-15 Schlumberger Technology Corporation Progressive cavity pump system having reverse mode
US20230021491A1 (en) * 2021-07-23 2023-01-26 Hamilton Sundstrand Corporation Displacement pump pressure feedback control and method of control
CN114593061B (zh) * 2022-03-07 2022-12-20 信尔胜机械（江苏）有限公司 一种螺杆真空泵的密封失效自动报警装置
CN116641881B (zh) * 2023-04-25 2024-01-23 北京通嘉宏瑞科技有限公司 真空泵控制方法、装置、计算机设备和存储介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8303260B2 (en) * 2006-03-08 2012-11-06 Itt Manufacturing Enterprises, Inc. Method and apparatus for pump protection without the use of traditional sensors
JP2011185190A (ja) * 2010-03-10 2011-09-22 Ebara Corp 制御装置一体型モータポンプ
DE102011086572B4 (de) * 2010-11-17 2019-08-14 KSB SE & Co. KGaA Verfahren und Regelvorrichtung zur drehzahlvariablen Regelung eines Verdrängerpumpenaggregates sowie Verdrängerpumpenanordnung
WO2012154160A1 (en) * 2011-05-06 2012-11-15 Schneider Electric USA, Inc. Pumpjack torque fill estimation
RU2571162C2 (ru) * 2011-07-04 2015-12-20 Шлюмбергер Текнолоджи Б.В. Система и способ измерения дебита отдельных нефтяных скважин, входящих в состав куста скважин
US20150370262A1 (en) * 2013-02-27 2015-12-24 Matsui Mfg. Co., Ltd. Liquid Supply Apparatus
DE112015001350T5 (de) * 2014-03-20 2016-12-08 Danfoss Power Solutions Inc. Elektronische Drehmoment- und Drucksteuerung für lastabhängige Pumpen
NO338836B1 (en) * 2015-06-11 2016-10-24 Fmc Kongsberg Subsea As Load-sharing in parallel fluid pumps

Also Published As

Publication number Publication date
BR112018009151A2 (pt) 2018-11-06
AU2016348649B2 (en) 2019-08-15
NO20151500A1 (en) 2017-05-08
US10815987B2 (en) 2020-10-27
WO2017076939A1 (en) 2017-05-11
NO340793B1 (en) 2017-06-19
EP3371453A1 (en) 2018-09-12
AU2016348649A1 (en) 2018-05-10
US20180313349A1 (en) 2018-11-01
BR112018009151B1 (pt) 2022-09-06
EP3371453B1 (en) 2019-08-14

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/11/2016, OBSERVADAS AS CONDICOES LEGAIS