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MX9304823A - Procedimiento y dispositivo para vigilar y para controlar un compresor. - Google Patents

Procedimiento y dispositivo para vigilar y para controlar un compresor.

Info

Publication number
MX9304823A
MX9304823A MX9304823A MX9304823A MX9304823A MX 9304823 A MX9304823 A MX 9304823A MX 9304823 A MX9304823 A MX 9304823A MX 9304823 A MX9304823 A MX 9304823A MX 9304823 A MX9304823 A MX 9304823A
Authority
MX
Mexico
Prior art keywords
compressor
monitoring
controlling
signal
state
Prior art date
Application number
MX9304823A
Other languages
English (en)
Inventor
Hilger A Walter
Herwart Honen
Heinz E Gallus
Original Assignee
Dow Deutschland Inc
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 Dow Deutschland Inc filed Critical Dow Deutschland Inc
Publication of MX9304823A publication Critical patent/MX9304823A/es

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
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Marketing (AREA)
  • Theoretical Computer Science (AREA)
  • Primary Health Care (AREA)
  • Strategic Management (AREA)
  • Tourism & Hospitality (AREA)
  • Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Resources & Organizations (AREA)
  • Economics (AREA)
  • Health & Medical Sciences (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Compressor (AREA)
  • Selective Calling Equipment (AREA)

Abstract

Un procedimiento y un dispositivo para vigilar y controlar un compresor, midiendo las fluctuaciones de presión dentro de al menos una etapa del compresor, en la región del alojamiento del compresor, por medio de por lo menos un dispositivo sensor de presión, derivando una señal de frecuencia que comprende por lo menos un pico característico en una región de una frecuencia característica, asignada a una de las etapas de compresor, y determinando por lo menos un parámetro de pico, indicativo del estado de operación del compresor, generando una señal de cambio de estado en caso de que el parámetro de pico quede más allá de un rango de valor predeterminado, y usando dicha señal de cambio de estado para controlar el compresor.
MX9304823A 1992-08-10 1993-08-09 Procedimiento y dispositivo para vigilar y para controlar un compresor. MX9304823A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92113586 1992-08-10

Publications (1)

Publication Number Publication Date
MX9304823A true MX9304823A (es) 1994-05-31

Family

ID=8209896

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9304823A MX9304823A (es) 1992-08-10 1993-08-09 Procedimiento y dispositivo para vigilar y para controlar un compresor.

Country Status (11)

Country Link
US (1) US5594665A (es)
EP (1) EP0654161B1 (es)
JP (1) JPH08503757A (es)
KR (1) KR100296671B1 (es)
AT (1) ATE181402T1 (es)
AU (1) AU4637293A (es)
CA (1) CA2141544A1 (es)
DE (1) DE69325375T2 (es)
ES (1) ES2132243T3 (es)
MX (1) MX9304823A (es)
WO (1) WO1994003862A1 (es)

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Also Published As

Publication number Publication date
DE69325375T2 (de) 1999-10-21
KR100296671B1 (ko) 2001-10-24
DE69325375D1 (de) 1999-07-22
AU4637293A (en) 1994-03-03
US5594665A (en) 1997-01-14
EP0654161A4 (en) 1998-05-20
JPH08503757A (ja) 1996-04-23
ES2132243T3 (es) 1999-08-16
KR950703180A (ko) 1995-08-23
ATE181402T1 (de) 1999-07-15
EP0654161A1 (en) 1995-05-24
WO1994003862A1 (en) 1994-02-17
CA2141544A1 (en) 1994-02-17
EP0654161B1 (en) 1999-06-16

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