JPS5718A - Digital protection relay system - Google Patents

Digital protection relay system

Info

Publication number
JPS5718A
JPS5718A JP2424781A JP2424781A JPS5718A JP S5718 A JPS5718 A JP S5718A JP 2424781 A JP2424781 A JP 2424781A JP 2424781 A JP2424781 A JP 2424781A JP S5718 A JPS5718 A JP S5718A
Authority
JP
Japan
Prior art keywords
relay system
protection relay
digital protection
digital
relay
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
JP2424781A
Other languages
Japanese (ja)
Other versions
JPS6027254B2 (en
Inventor
Yoshiji Hitoi
Takayuki Kobayashi
Fumio Andou
Riyoutarou Kondou
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.)
Toshiba Corp
Tokyo Electric Power Co Holdings Inc
Original Assignee
Tokyo Electric Power Co Inc
Tokyo Shibaura Electric Co 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 Tokyo Electric Power Co Inc, Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Electric Power Co Inc
Priority to JP56024247A priority Critical patent/JPS6027254B2/en
Publication of JPS5718A publication Critical patent/JPS5718A/en
Publication of JPS6027254B2 publication Critical patent/JPS6027254B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP56024247A 1977-03-07 1981-02-23 Digital protection relay method Expired JPS6027254B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56024247A JPS6027254B2 (en) 1977-03-07 1981-02-23 Digital protection relay method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2396277A JPS53110035A (en) 1977-03-07 1977-03-07 Digital protective relay
JP56024247A JPS6027254B2 (en) 1977-03-07 1981-02-23 Digital protection relay method

Publications (2)

Publication Number Publication Date
JPS5718A true JPS5718A (en) 1982-01-05
JPS6027254B2 JPS6027254B2 (en) 1985-06-28

Family

ID=12125164

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2396277A Pending JPS53110035A (en) 1977-03-07 1977-03-07 Digital protective relay
JP56024247A Expired JPS6027254B2 (en) 1977-03-07 1981-02-23 Digital protection relay method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2396277A Pending JPS53110035A (en) 1977-03-07 1977-03-07 Digital protective relay

Country Status (1)

Country Link
JP (2) JPS53110035A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01134926U (en) * 1988-03-04 1989-09-14

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59159615A (en) * 1983-02-28 1984-09-10 株式会社東芝 Digital relaying device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01134926U (en) * 1988-03-04 1989-09-14

Also Published As

Publication number Publication date
JPS6027254B2 (en) 1985-06-28
JPS53110035A (en) 1978-09-26

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