JPS51127357A - Protecting relay system - Google Patents

Protecting relay system

Info

Publication number
JPS51127357A
JPS51127357A JP50051785A JP5178575A JPS51127357A JP S51127357 A JPS51127357 A JP S51127357A JP 50051785 A JP50051785 A JP 50051785A JP 5178575 A JP5178575 A JP 5178575A JP S51127357 A JPS51127357 A JP S51127357A
Authority
JP
Japan
Prior art keywords
braker
relay system
protecting relay
acting
protecting
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
JP50051785A
Other languages
Japanese (ja)
Inventor
Minami Mori
Yasuaki Miyake
Nobuo Eda
Hideshi Yanase
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 JP50051785A priority Critical patent/JPS51127357A/en
Publication of JPS51127357A publication Critical patent/JPS51127357A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: Protecting relay apparatus which can perfectly perform no-moving countmeasure for braker as once started, though failure current gets less, by reason that only the one side braker is acting and reversely the other side braker is no-acting on the protecting relay system providing differential relay.
COPYRIGHT: (C)1976,JPO&Japio
JP50051785A 1975-04-28 1975-04-28 Protecting relay system Pending JPS51127357A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50051785A JPS51127357A (en) 1975-04-28 1975-04-28 Protecting relay system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50051785A JPS51127357A (en) 1975-04-28 1975-04-28 Protecting relay system

Publications (1)

Publication Number Publication Date
JPS51127357A true JPS51127357A (en) 1976-11-06

Family

ID=12896587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50051785A Pending JPS51127357A (en) 1975-04-28 1975-04-28 Protecting relay system

Country Status (1)

Country Link
JP (1) JPS51127357A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02285934A (en) * 1989-04-25 1990-11-26 Toshiba Corp Power system controller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02285934A (en) * 1989-04-25 1990-11-26 Toshiba Corp Power system controller

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