IT957758B - Metodo per regolare compressori a piu carcasse a velocita variabile - Google Patents

Metodo per regolare compressori a piu carcasse a velocita variabile

Info

Publication number
IT957758B
IT957758B IT50112/72A IT5011272A IT957758B IT 957758 B IT957758 B IT 957758B IT 50112/72 A IT50112/72 A IT 50112/72A IT 5011272 A IT5011272 A IT 5011272A IT 957758 B IT957758 B IT 957758B
Authority
IT
Italy
Prior art keywords
compressors
variable speed
adjusting multiple
multiple case
adjusting
Prior art date
Application number
IT50112/72A
Other languages
English (en)
Italian (it)
Original Assignee
Mitsui Shipbuilding Eng
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 Mitsui Shipbuilding Eng filed Critical Mitsui Shipbuilding Eng
Application granted granted Critical
Publication of IT957758B publication Critical patent/IT957758B/it

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
    • F04D27/0284—Conjoint control of two or more different functions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT50112/72A 1971-05-10 1972-05-08 Metodo per regolare compressori a piu carcasse a velocita variabile IT957758B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3133771 1971-05-10

Publications (1)

Publication Number Publication Date
IT957758B true IT957758B (it) 1973-10-20

Family

ID=12328420

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50112/72A IT957758B (it) 1971-05-10 1972-05-08 Metodo per regolare compressori a piu carcasse a velocita variabile

Country Status (6)

Country Link
US (1) US3767318A (de)
CH (1) CH534813A (de)
DE (1) DE2219382A1 (de)
FR (1) FR2139284A5 (de)
IT (1) IT957758B (de)
NL (1) NL7204762A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844673A (en) * 1970-03-24 1974-10-29 P Hayward Process for the regulation of the flow in conduits
CS184298B1 (en) * 1976-01-04 1978-08-31 Gimm V Bufalov Method of controlling the output of multistep axial compressor and axial compressor for carrying out the method
US5743715A (en) * 1995-10-20 1998-04-28 Compressor Controls Corporation Method and apparatus for load balancing among multiple compressors
US9175691B2 (en) * 2012-10-03 2015-11-03 Praxair Technology, Inc. Gas compressor control system preventing vibration damage
US10385861B2 (en) 2012-10-03 2019-08-20 Praxair Technology, Inc. Method for compressing an incoming feed air stream in a cryogenic air separation plant
US10443603B2 (en) 2012-10-03 2019-10-15 Praxair Technology, Inc. Method for compressing an incoming feed air stream in a cryogenic air separation plant
CN109458356B (zh) * 2018-11-21 2020-12-29 中国航发北京航科发动机控制系统科技有限公司 一种压气机压力比控制的导叶调节器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292845A (en) * 1963-03-06 1966-12-20 Shell Oil Co Method for preventing surging of compressors
US3362626A (en) * 1965-11-15 1968-01-09 Carrier Corp Method of and apparatus for controlling gas flow
US3588265A (en) * 1968-04-19 1971-06-28 Westinghouse Electric Corp System and method for providing steam turbine operation with improved dynamics

Also Published As

Publication number Publication date
NL7204762A (de) 1972-11-14
FR2139284A5 (de) 1973-01-05
CH534813A (de) 1973-03-15
DE2219382A1 (de) 1972-11-23
US3767318A (en) 1973-10-23

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