JPS52156359A - Digital protective realy - Google Patents

Digital protective realy

Info

Publication number
JPS52156359A
JPS52156359A JP7401476A JP7401476A JPS52156359A JP S52156359 A JPS52156359 A JP S52156359A JP 7401476 A JP7401476 A JP 7401476A JP 7401476 A JP7401476 A JP 7401476A JP S52156359 A JPS52156359 A JP S52156359A
Authority
JP
Japan
Prior art keywords
realy
digital protective
protected
consideration
utilizing
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
JP7401476A
Other languages
Japanese (ja)
Inventor
Toshiaki Sakaguchi
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 JP7401476A priority Critical patent/JPS52156359A/en
Publication of JPS52156359A publication Critical patent/JPS52156359A/en
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)

Abstract

PURPOSE: To improve an operational characteristics, by utilizing an original wave form of the voltage current with a distributed constant parameter of the line to be protected, especially a resistive component, being taken into consideration.
COPYRIGHT: (C)1977,JPO&Japio
JP7401476A 1976-06-22 1976-06-22 Digital protective realy Pending JPS52156359A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7401476A JPS52156359A (en) 1976-06-22 1976-06-22 Digital protective realy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7401476A JPS52156359A (en) 1976-06-22 1976-06-22 Digital protective realy

Publications (1)

Publication Number Publication Date
JPS52156359A true JPS52156359A (en) 1977-12-26

Family

ID=13534808

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7401476A Pending JPS52156359A (en) 1976-06-22 1976-06-22 Digital protective realy

Country Status (1)

Country Link
JP (1) JPS52156359A (en)

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