JPS6453094A - Surge controller for compressor - Google Patents

Surge controller for compressor

Info

Publication number
JPS6453094A
JPS6453094A JP18667588A JP18667588A JPS6453094A JP S6453094 A JPS6453094 A JP S6453094A JP 18667588 A JP18667588 A JP 18667588A JP 18667588 A JP18667588 A JP 18667588A JP S6453094 A JPS6453094 A JP S6453094A
Authority
JP
Japan
Prior art keywords
surge
compressor
guide vane
inlet guide
airflow quantity
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.)
Pending
Application number
JP18667588A
Other languages
Japanese (ja)
Inventor
Baanaado Gutsudoman Robaato
Hawaado Paakinson Robaato
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.)
Raytheon Technologies Corp
Original Assignee
United Technologies 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 United Technologies Corp filed Critical United Technologies Corp
Publication of JPS6453094A publication Critical patent/JPS6453094A/en
Pending 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
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
    • F04D27/0215—Arrangements therefor, e.g. bleed or by-pass valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

PURPOSE: To prevent a surge by controlling a predetermined and corrected airflow quantity and correcting an airflow quantity to each inlet guide vane angle to a surge point which corresponds to an angle of an inlet guide vane. CONSTITUTION: A movable inlet guide vane 20 of a load compressor 18 is moved by an actuator 22 and a surge controlling device 24 is mounted at an outlet 26. An airflow quantity which is released from a duct 28 is controlled by changing a position of a damper 32. A position of an actuator 30 is controlled by a pressure surge valve 34 and the surge valve 34 reacts a change of the amount of flowing air in the exit 26 so as not to surge the compressor 18.
JP18667588A 1987-07-31 1988-07-26 Surge controller for compressor Pending JPS6453094A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8051787A 1987-07-31 1987-07-31

Publications (1)

Publication Number Publication Date
JPS6453094A true JPS6453094A (en) 1989-03-01

Family

ID=22157890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18667588A Pending JPS6453094A (en) 1987-07-31 1988-07-26 Surge controller for compressor

Country Status (3)

Country Link
EP (1) EP0301993A3 (en)
JP (1) JPS6453094A (en)
CN (1) CN1030968A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080034753A1 (en) * 2006-08-15 2008-02-14 Anthony Holmes Furman Turbocharger Systems and Methods for Operating the Same
BE1017600A3 (en) * 2007-05-15 2009-01-13 Atlas Copco Airpower Nv METHOD FOR CONTROLLING A TURBO COMPRESSOR.
CN102392812B (en) * 2011-06-10 2015-09-30 辽宁华兴森威科技发展有限公司 Surge control system of compressor unit
CN102588315B (en) * 2012-03-30 2014-10-15 西安陕鼓动力股份有限公司 Automatic surge testing method for turbine compressor
CN102635565B (en) * 2012-03-30 2014-10-15 西安陕鼓动力股份有限公司 Method for dynamically biasing anti-surge curve of turbine compressor
FR3040435B1 (en) * 2015-09-02 2019-06-21 Psa Automobiles Sa. METHOD FOR ANTICIPATED OPENING OF DISCHARGE VALVE FOR THERMAL MOTOR TURBOCOMPRESS
US10415502B2 (en) 2017-09-11 2019-09-17 Honeywell International Inc. Swirling flow eductor system and method
US11339721B2 (en) 2018-11-14 2022-05-24 Honeywell International Inc. System and method for supplying compressed air to a main engine starter motor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3332605A (en) * 1965-07-26 1967-07-25 Carrier Corp Method of and apparatus for controlling the operation of gas compression apparatus
GB2024944B (en) * 1978-07-11 1982-10-13 Lucas Industries Ltd Compressor control system
US4380893A (en) * 1981-02-19 1983-04-26 The Garrett Corporation Compressor bleed air control apparatus and method

Also Published As

Publication number Publication date
EP0301993A3 (en) 1989-12-27
CN1030968A (en) 1989-02-08
EP0301993A2 (en) 1989-02-01

Similar Documents

Publication Publication Date Title
SG46302A1 (en) Vacuum cleaner
JPS6453094A (en) Surge controller for compressor
JPS60228832A (en) Air capacity variable type air-conditioning system
DE3865467D1 (en) VALVE ARRANGEMENT.
AU571252B2 (en) Safety device for water pipes
JPS56160213A (en) Air conditioning controller for automobile
JPS55123394A (en) Capacity control of centrifugal compressor
ES449255A1 (en) Method and apparatus for controlling volume air flow
DE59010555D1 (en) Device for regulating a volume flow in a guide tube
FI77216C (en) Control device for the blow pressure in a glass hardening device's cooling nozzles.
US5038813A (en) Pneumatic starter device
US3804112A (en) Surge control for a compressor
ATE212703T1 (en) CONTROL AND REGULATORY DEVICE FOR A GAS BURNER
SU1534253A1 (en) Device for controlling air-pressure drop
JPS6466419A (en) Compressor for exhaust turbo super charger
JPS5546019A (en) Fuel flow controller for gas turbine
JPS569622A (en) Variable vane controller
JPS5726299A (en) Pressure control unit for compressor
JPS5745618A (en) Negative pressure controlling valve
SU1511539A2 (en) Method of automatic control of fluisized bed level in furnace
JPS5491619A (en) Exhaust gas recirculation apparatus
JPS54124486A (en) Controlling method for transported object stop position in pipe transport
JPS5569716A (en) Secondary air controlling apparatus
JPS54118310A (en) Draft control in draft furnace
GB2001702A (en) Valve control arrangement