[go: up one dir, main page]

JPS5439201A - Method of controlling a fluid machine - Google Patents

Method of controlling a fluid machine

Info

Publication number
JPS5439201A
JPS5439201A JP10494877A JP10494877A JPS5439201A JP S5439201 A JPS5439201 A JP S5439201A JP 10494877 A JP10494877 A JP 10494877A JP 10494877 A JP10494877 A JP 10494877A JP S5439201 A JPS5439201 A JP S5439201A
Authority
JP
Japan
Prior art keywords
fluid machine
controlling
pressure fluid
reliability
control valve
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
JP10494877A
Other languages
Japanese (ja)
Inventor
Akio Hanzawa
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10494877A priority Critical patent/JPS5439201A/en
Publication of JPS5439201A publication Critical patent/JPS5439201A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

PURPOSE: To eliminate closed operation of a fluid machine and to improve the reliability of the total plant by providing a flow meter at the inlet side of a high pressure fluid machine and a low pressure fluid machine connected in parallel to each other and a flow volume-control valve at the exit side thereof.
COPYRIGHT: (C)1979,JPO&Japio
JP10494877A 1977-09-02 1977-09-02 Method of controlling a fluid machine Pending JPS5439201A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10494877A JPS5439201A (en) 1977-09-02 1977-09-02 Method of controlling a fluid machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10494877A JPS5439201A (en) 1977-09-02 1977-09-02 Method of controlling a fluid machine

Publications (1)

Publication Number Publication Date
JPS5439201A true JPS5439201A (en) 1979-03-26

Family

ID=14394310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10494877A Pending JPS5439201A (en) 1977-09-02 1977-09-02 Method of controlling a fluid machine

Country Status (1)

Country Link
JP (1) JPS5439201A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61114083A (en) * 1984-11-08 1986-05-31 株式会社　吉田鉄工所 Cutter for inner circumferential surface of cylindrical structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61114083A (en) * 1984-11-08 1986-05-31 株式会社　吉田鉄工所 Cutter for inner circumferential surface of cylindrical structure

Similar Documents

Publication Publication Date Title
JPS5439201A (en) Method of controlling a fluid machine
JPS53104005A (en) Co-operating pressure varying operation system for boiler-turbine
JPS5253189A (en) Controller, in hydraulic unit
JPS5330060A (en) Flow rate control valve for refrigerator
JPS53129788A (en) Control method for controlling flow rate or pressure by operating two or more valves
JPS53100271A (en) Flow rate detector
JPS5335802A (en) Control device of turbine bypass valve
JPS5289777A (en) Fluid controlling device
JPS53105611A (en) Steam pressure control system for steam turbine
JPS53146052A (en) Power plant with low boiling point medium turbine
JPS5425379A (en) Controller of parallel control valves
JPS52113444A (en) Speed regulator for hydraulic turbine
JPS5337205A (en) Controlling system for inlet steam pressure in steam turbine
JPS5431655A (en) Refrigeration cycle
JPS53140486A (en) Pressure controlling method
JPS5247480A (en) Scatter and recovery valve system for agricultural chemicals
JPS5295318A (en) Drain discharge system
JPS5332203A (en) Subterranean heat turbine control means
JPS5260302A (en) Feed water control device
JPS5217184A (en) Fluid control device
JPS5439790A (en) Pressure controller of reactor
JPS51129771A (en) Device of controlling spray and recovery of agricultural chemicals
JPS51140005A (en) Controlling device of steam extraction and back pressure turbine
JPS5385294A (en) Feed water flow rate control system
JPS5217143A (en) Inlet valve device for water-wheel