ES2028672A6 - Dispositivo de vigilancia del flujo de un medio de turbina. - Google Patents

Dispositivo de vigilancia del flujo de un medio de turbina.

Info

Publication number
ES2028672A6
ES2028672A6 ES9100477A ES9100477A ES2028672A6 ES 2028672 A6 ES2028672 A6 ES 2028672A6 ES 9100477 A ES9100477 A ES 9100477A ES 9100477 A ES9100477 A ES 9100477A ES 2028672 A6 ES2028672 A6 ES 2028672A6
Authority
ES
Spain
Prior art keywords
flow
fluid
monitoring
turbine
flow rate
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
ES9100477A
Other languages
English (en)
Inventor
James Ashworth Martin
Andrew Stephen Braytenbah
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES2028672A6 publication Critical patent/ES2028672A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D19/00—Starting of machines or engines; Regulating, controlling, or safety means in connection therewith

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Measuring Volume Flow (AREA)

Abstract

DISPOSITIVO Y VIGILANCIA DEL FLUJO DE UN MEDIO DE TURBINA. UN METODO Y DISPOSITIVO PARA VIGILAR EL FLUJO DE FLUIDO DE ACCIONAMIENTO DE UNA TURBINA, CIRCULANDO EL FLUJO A TRAVES DE UN TRAYECTO DE ALABES DE UN TURBINA ENTRE UNA ENTRADA DE FLUIDO Y UNA SALIDA DE FLUIDO, MEDIANTE LAS OPERACIONES DE DETECTAR EL VALOR DE LA PRESION DEL FLUIDO EN LA ENTRADA DE FLUIDO Y EN LA SALIDA DE FLUIDO; CALCULAR ELECTRONICAMENTE EL CAUDAL DE FLUIDO SOBRE LA BASE DE LOS VALORES DE PRESION DETECTADOS; COMPARAR ELECTRONICAMENTE EL CAUDAL CALCULADO CON EL CAUDAL MAXIMO DESEADO; Y EMITIR AUTOMATICAMENTE UNA INDICACION CUANDO EL CAUDAL CALCULADO SUPERA AL CAUDAL MAXIMO DESEADO.
ES9100477A 1990-02-26 1991-02-25 Dispositivo de vigilancia del flujo de un medio de turbina. Expired - Lifetime ES2028672A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48881690A 1990-02-26 1990-02-26

Publications (1)

Publication Number Publication Date
ES2028672A6 true ES2028672A6 (es) 1992-07-01

Family

ID=23941241

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9100477A Expired - Lifetime ES2028672A6 (es) 1990-02-26 1991-02-25 Dispositivo de vigilancia del flujo de un medio de turbina.

Country Status (4)

Country Link
KR (1) KR100228926B1 (es)
CN (1) CN1045661C (es)
ES (1) ES2028672A6 (es)
IT (1) IT1248448B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6865935B2 (en) * 2002-12-30 2005-03-15 General Electric Company System and method for steam turbine backpressure control using dynamic pressure sensors
CN100386612C (zh) * 2006-04-13 2008-05-07 中国科学院工程热物理研究所 高频响、多功能、三维速度及总压测试方法和装置
CN102607851B (zh) * 2012-02-21 2014-09-17 浙江省电力试验研究院 一种汽轮机流量特性试验方法
CN108061169B (zh) * 2017-11-28 2019-06-18 安徽荣达阀门有限公司 一种软密封闸阀流量监测装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3266140D1 (en) * 1981-07-13 1985-10-17 Bbc Brown Boveri & Cie Apparatus for determining the power of a turbo group during line derangements

Also Published As

Publication number Publication date
KR100228926B1 (ko) 1999-12-01
ITMI910377A1 (it) 1992-08-14
ITMI910377A0 (it) 1991-02-14
CN1054290A (zh) 1991-09-04
IT1248448B (it) 1995-01-19
KR910021523A (ko) 1991-12-20
CN1045661C (zh) 1999-10-13

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040916