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JPS5543213A - Gas turbine generator - Google Patents

Gas turbine generator

Info

Publication number
JPS5543213A
JPS5543213A JP11455978A JP11455978A JPS5543213A JP S5543213 A JPS5543213 A JP S5543213A JP 11455978 A JP11455978 A JP 11455978A JP 11455978 A JP11455978 A JP 11455978A JP S5543213 A JPS5543213 A JP S5543213A
Authority
JP
Japan
Prior art keywords
cooling
room
gas turbine
turbine generator
ventilation flue
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
JP11455978A
Other languages
Japanese (ja)
Other versions
JPS6048616B2 (en
Inventor
Masao Oi
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 JP11455978A priority Critical patent/JPS6048616B2/en
Publication of JPS5543213A publication Critical patent/JPS5543213A/en
Publication of JPS6048616B2 publication Critical patent/JPS6048616B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Cooling System (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

PURPOSE: To effectively cool off simple construction by providing a ventilation flue to guide part of cooling draft before cooling a gas turbine generator directly to a bearing room.
CONSTITUTION: A cooling ventilation flue 26 to guide part of cold cooling draft before cooling off the generator body 8 inducted into a stator frame 7 of a gas turbine generator passes from the lower part in the stator frame 7 through the inside of a base 5, which is bent upward right before reaching a partition bulkhead 19, penetrates through the inside of a gear room 12, and offers opening below the bearing room 15. In consequence, during the drive, the head of a fan 9 of a rotor guides part of cooling draft for the generator main body 8 through tne ventilation flue 26 below the bearing room 15, synergistic effect is performed by cooling off the inside of this room 15 and by being exhausted through an upper exhaust port 16 to outdoors.
COPYRIGHT: (C)1980,JPO&Japio
JP11455978A 1978-09-20 1978-09-20 gas turbine generator Expired JPS6048616B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11455978A JPS6048616B2 (en) 1978-09-20 1978-09-20 gas turbine generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11455978A JPS6048616B2 (en) 1978-09-20 1978-09-20 gas turbine generator

Publications (2)

Publication Number Publication Date
JPS5543213A true JPS5543213A (en) 1980-03-27
JPS6048616B2 JPS6048616B2 (en) 1985-10-28

Family

ID=14640829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11455978A Expired JPS6048616B2 (en) 1978-09-20 1978-09-20 gas turbine generator

Country Status (1)

Country Link
JP (1) JPS6048616B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58160441U (en) * 1982-04-21 1983-10-26 オムロン株式会社 Mounting structure of photoelectric switch
JP2013194619A (en) * 2012-03-21 2013-09-30 Mitsui Eng & Shipbuild Co Ltd Gas turbine intake anti-icing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58160441U (en) * 1982-04-21 1983-10-26 オムロン株式会社 Mounting structure of photoelectric switch
JPS635152Y2 (en) * 1982-04-21 1988-02-12
JP2013194619A (en) * 2012-03-21 2013-09-30 Mitsui Eng & Shipbuild Co Ltd Gas turbine intake anti-icing device

Also Published As

Publication number Publication date
JPS6048616B2 (en) 1985-10-28

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