JPS5395222A - Protective system for generator - Google Patents

Protective system for generator

Info

Publication number
JPS5395222A
JPS5395222A JP868477A JP868477A JPS5395222A JP S5395222 A JPS5395222 A JP S5395222A JP 868477 A JP868477 A JP 868477A JP 868477 A JP868477 A JP 868477A JP S5395222 A JPS5395222 A JP S5395222A
Authority
JP
Japan
Prior art keywords
generator
protective system
counterprocedure
overload
hydrogen
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
JP868477A
Other languages
Japanese (ja)
Inventor
Toshihiko Harashima
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 JP868477A priority Critical patent/JPS5395222A/en
Publication of JPS5395222A publication Critical patent/JPS5395222A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Eletrric Generators (AREA)
  • Protection Of Generators And Motors (AREA)

Abstract

PURPOSE: To properly enable a counterprocedure operated against an overload of the generator, by making a detection that active and reactive power of hydrogen-cooled turbo-generator goes out of the capable output curve predetermined in accordance with an operational condition.
COPYRIGHT: (C)1978,JPO&Japio
JP868477A 1977-01-31 1977-01-31 Protective system for generator Pending JPS5395222A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP868477A JPS5395222A (en) 1977-01-31 1977-01-31 Protective system for generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP868477A JPS5395222A (en) 1977-01-31 1977-01-31 Protective system for generator

Publications (1)

Publication Number Publication Date
JPS5395222A true JPS5395222A (en) 1978-08-21

Family

ID=11699738

Family Applications (1)

Application Number Title Priority Date Filing Date
JP868477A Pending JPS5395222A (en) 1977-01-31 1977-01-31 Protective system for generator

Country Status (1)

Country Link
JP (1) JPS5395222A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6395899A (en) * 1986-10-08 1988-04-26 Mitsubishi Electric Corp Protective device of generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6395899A (en) * 1986-10-08 1988-04-26 Mitsubishi Electric Corp Protective device of generator

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