JPS5575589A - Control method and apparatus for preventing serge in dynamic compressor - Google Patents

Control method and apparatus for preventing serge in dynamic compressor

Info

Publication number
JPS5575589A
JPS5575589A JP14729278A JP14729278A JPS5575589A JP S5575589 A JPS5575589 A JP S5575589A JP 14729278 A JP14729278 A JP 14729278A JP 14729278 A JP14729278 A JP 14729278A JP S5575589 A JPS5575589 A JP S5575589A
Authority
JP
Japan
Prior art keywords
serge
preventing
control method
dynamic compressor
compressor
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.)
Granted
Application number
JP14729278A
Other languages
Japanese (ja)
Other versions
JPS6344958B2 (en
Inventor
Sutaroserusukii Naumu
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.)
KONPURESAA KONTOROORUSU CORP
Original Assignee
KONPURESAA KONTOROORUSU 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 KONPURESAA KONTOROORUSU CORP filed Critical KONPURESAA KONTOROORUSU CORP
Priority to JP14729278A priority Critical patent/JPS5575589A/en
Publication of JPS5575589A publication Critical patent/JPS5575589A/en
Publication of JPS6344958B2 publication Critical patent/JPS6344958B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Positive-Displacement Air Blowers (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP14729278A 1978-11-30 1978-11-30 Control method and apparatus for preventing serge in dynamic compressor Granted JPS5575589A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14729278A JPS5575589A (en) 1978-11-30 1978-11-30 Control method and apparatus for preventing serge in dynamic compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14729278A JPS5575589A (en) 1978-11-30 1978-11-30 Control method and apparatus for preventing serge in dynamic compressor

Publications (2)

Publication Number Publication Date
JPS5575589A true JPS5575589A (en) 1980-06-06
JPS6344958B2 JPS6344958B2 (en) 1988-09-07

Family

ID=15426899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14729278A Granted JPS5575589A (en) 1978-11-30 1978-11-30 Control method and apparatus for preventing serge in dynamic compressor

Country Status (1)

Country Link
JP (1) JPS5575589A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6179944A (en) * 1984-09-20 1986-04-23 ヨ−ク・インタ−ナショナル・コ−ポレ−ション Capacitance controller for water cooler based on inverter driving centrifugal compressor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54157307A (en) * 1978-06-02 1979-12-12 Mitsubishi Heavy Ind Ltd Protective device against surging in turbo-fluid machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54157307A (en) * 1978-06-02 1979-12-12 Mitsubishi Heavy Ind Ltd Protective device against surging in turbo-fluid machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6179944A (en) * 1984-09-20 1986-04-23 ヨ−ク・インタ−ナショナル・コ−ポレ−ション Capacitance controller for water cooler based on inverter driving centrifugal compressor

Also Published As

Publication number Publication date
JPS6344958B2 (en) 1988-09-07

Similar Documents

Publication Publication Date Title
IL56768A0 (en) Method of controlling the relative humidity in a environment and apparatus for accomplishing same
GB2040802B (en) Laminating method and apparatus
JPS5579967A (en) Defrosting method and apparatus
DE2967625D1 (en) Crop conditioning apparatus and method
JPS5593849A (en) Timing setting method and apparatus in loom
GB2047892B (en) Method and apparatus in tunnelling
JPS553797A (en) Smoking method and apparatus
JPS553590A (en) Method and device for defrosting in refrigeration plant
GB2022168B (en) Pipeburying underwater-trenching apparatus and method
JPS5677503A (en) Method and device for controlling turbine
HK36583A (en) Method and apparatus for the composition of texts in arbiccharacters
JPS5380835A (en) Method and apparatus for maintaining efficiency of enclosure apparatus practically constant in several control functions
DE2965149D1 (en) Method and arrangement for air condition control in buildings
IL57498A0 (en) Method and apparatus for jumigating
JPS54136494A (en) Grinding method and device
GB2035863B (en) Grinding method and apparatus
BG32881A1 (en) Method and apparatus for retouchina the edges of articles
MW2978A1 (en) Apparatus and method for tea fermentation
JPS5575589A (en) Control method and apparatus for preventing serge in dynamic compressor
GB2013475B (en) Tobacco moistening method and apparatus
GB2030511B (en) Pupe making apparatus and method
GB2026176B (en) Weighing method and apparatus
JPS54134226A (en) Dynamic timing method and apparatus for same
JPS5542971A (en) Method and device for dismantling structure
JPS5558032A (en) Plant culivating method and unit