JPS5228650A - Abnormality detector for differential protective relay - Google Patents

Abnormality detector for differential protective relay

Info

Publication number
JPS5228650A
JPS5228650A JP50105370A JP10537075A JPS5228650A JP S5228650 A JPS5228650 A JP S5228650A JP 50105370 A JP50105370 A JP 50105370A JP 10537075 A JP10537075 A JP 10537075A JP S5228650 A JPS5228650 A JP S5228650A
Authority
JP
Japan
Prior art keywords
protective relay
abnormality detector
differential protective
differential
abnormality
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
JP50105370A
Other languages
Japanese (ja)
Other versions
JPS6129216B2 (en
Inventor
Kenji Suzuki
Sunao Suzuki
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP50105370A priority Critical patent/JPS5228650A/en
Publication of JPS5228650A publication Critical patent/JPS5228650A/en
Publication of JPS6129216B2 publication Critical patent/JPS6129216B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)

Abstract

PURPOSE: Multi terminal differential type protective relay where incorrect operation caused by noise is prevented.
COPYRIGHT: (C)1977,JPO&Japio
JP50105370A 1975-08-29 1975-08-29 Abnormality detector for differential protective relay Granted JPS5228650A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50105370A JPS5228650A (en) 1975-08-29 1975-08-29 Abnormality detector for differential protective relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50105370A JPS5228650A (en) 1975-08-29 1975-08-29 Abnormality detector for differential protective relay

Publications (2)

Publication Number Publication Date
JPS5228650A true JPS5228650A (en) 1977-03-03
JPS6129216B2 JPS6129216B2 (en) 1986-07-05

Family

ID=14405810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50105370A Granted JPS5228650A (en) 1975-08-29 1975-08-29 Abnormality detector for differential protective relay

Country Status (1)

Country Link
JP (1) JPS5228650A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52103647A (en) * 1976-02-27 1977-08-31 Chugoku Electric Power Co Ltd:The Protection controller

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50116932A (en) * 1973-06-13 1975-09-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50116932A (en) * 1973-06-13 1975-09-12

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52103647A (en) * 1976-02-27 1977-08-31 Chugoku Electric Power Co Ltd:The Protection controller
JPS5743015B2 (en) * 1976-02-27 1982-09-11

Also Published As

Publication number Publication date
JPS6129216B2 (en) 1986-07-05

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