DE60136050D1 - Methode, um das kennfeld einer zentrifugiermaschine mit dem rechner zu erstellen - Google Patents

Methode, um das kennfeld einer zentrifugiermaschine mit dem rechner zu erstellen

Info

Publication number
DE60136050D1
DE60136050D1 DE60136050T DE60136050T DE60136050D1 DE 60136050 D1 DE60136050 D1 DE 60136050D1 DE 60136050 T DE60136050 T DE 60136050T DE 60136050 T DE60136050 T DE 60136050T DE 60136050 D1 DE60136050 D1 DE 60136050D1
Authority
DE
Germany
Prior art keywords
calculator
create
field
centrifugation machine
centrifugation
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60136050T
Other languages
English (en)
Inventor
Shinichi Shigehara
Junji Maruyama
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.)
Ebara Corp
Original Assignee
Ebara Corp
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 Ebara Corp filed Critical Ebara Corp
Application granted granted Critical
Publication of DE60136050D1 publication Critical patent/DE60136050D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F04D15/0088—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
DE60136050T 2000-01-12 2001-01-12 Methode, um das kennfeld einer zentrifugiermaschine mit dem rechner zu erstellen Expired - Lifetime DE60136050D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000003314 2000-01-12
JP2000003313 2000-01-12
PCT/JP2001/000129 WO2001051816A1 (fr) 2000-01-12 2001-01-12 Calcul par ordinateur d'une courbe caracteristique pour une machine a fluide centrifuge

Publications (1)

Publication Number Publication Date
DE60136050D1 true DE60136050D1 (de) 2008-11-20

Family

ID=26583355

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60136050T Expired - Lifetime DE60136050D1 (de) 2000-01-12 2001-01-12 Methode, um das kennfeld einer zentrifugiermaschine mit dem rechner zu erstellen

Country Status (6)

Country Link
US (1) US6671657B2 (de)
EP (1) EP1247986B1 (de)
JP (1) JP4383013B2 (de)
AU (1) AU2001225509A1 (de)
DE (1) DE60136050D1 (de)
WO (1) WO2001051816A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040054711A (ko) * 2001-10-10 2004-06-25 가트너 인코포레이티드 컴퓨팅 시스템에 엔진 측정 메트릭을 할당하는 시스템 및방법
JP4007144B2 (ja) * 2002-10-10 2007-11-14 株式会社電業社機械製作所 汚水圧送装置
JP5276309B2 (ja) * 2007-11-29 2013-08-28 アズビル株式会社 ポンプ特性値算出装置および方法
JP5276310B2 (ja) * 2007-11-29 2013-08-28 アズビル株式会社 ポンプ動力算出装置および方法
JP5153358B2 (ja) 2008-01-23 2013-02-27 インターナショナル・ビジネス・マシーンズ・コーポレーション 電子メール表示プログラム、方法、装置及びシステム
JP5337290B2 (ja) * 2012-11-01 2013-11-06 アズビル株式会社 ポンプ特性値算出装置
JP5337289B2 (ja) * 2012-11-01 2013-11-06 アズビル株式会社 ポンプ動力算出装置
KR101790873B1 (ko) 2016-04-21 2017-10-26 주식회사 대영파워펌프 급수 펌프의 회전수별 성능 계산 방법
KR101790874B1 (ko) 2016-04-26 2017-10-26 주식회사 대영파워펌프 인버터 제어 급수 펌프의 회전수별 소비 전력 계산 방법
KR101825308B1 (ko) 2016-10-13 2018-02-05 (주) 인정테크 인버터 제어 펌프의 회전수에 대한 유량 연산방법
KR101870564B1 (ko) * 2017-03-14 2018-06-22 (주) 인정테크 배관손실을 감안한 급수펌프의 유량에 따른 가변 압력 회전수 제어 방법
FR3072737B1 (fr) * 2017-10-25 2021-09-24 Suez Groupe Procede et dispositif de maintien en condition operationnelle d'un systeme de pompage
JP7099890B2 (ja) * 2018-06-28 2022-07-12 株式会社荏原製作所 ポンプ選定装置、ポンプ選定システム、およびポンプ選定方法
JP7187187B2 (ja) * 2018-06-28 2022-12-12 株式会社荏原製作所 ポンプ選定図作成装置、およびポンプ選定装置
US11965513B2 (en) 2021-09-14 2024-04-23 Saudi Arabian Oil Company Protecting centrifugal pumps from cavitation through applied mathematical technique
CN114201926B (zh) * 2022-02-18 2022-05-24 中国计量大学 离心泵性能曲线样本获取方法及其在机器学习中的应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120033A (en) * 1977-01-04 1978-10-10 Corporate Equipment Company Apparatus and method for determining pumping system head curves
JPH0286993A (ja) * 1988-09-26 1990-03-27 Toshiba Corp 可変速ポンプの流量検出方法
JPH09317623A (ja) * 1996-03-29 1997-12-09 Mitsubishi Electric Corp 水車またはポンプ水車の特性の解析方法およびその方法を実施する発電プラント模擬装置
DE19749056C2 (de) * 1997-11-06 1999-11-04 Zahnradfabrik Friedrichshafen Steuerverfahren mit einer durch Stützpunkte definierten Kennlinie

Also Published As

Publication number Publication date
EP1247986A4 (de) 2003-04-02
US6671657B2 (en) 2003-12-30
AU2001225509A1 (en) 2001-07-24
EP1247986A1 (de) 2002-10-09
WO2001051816A1 (fr) 2001-07-19
US20030060989A1 (en) 2003-03-27
EP1247986B1 (de) 2008-10-08
JP4383013B2 (ja) 2009-12-16

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