JPS6387120A - デジタル保護継電器 - Google Patents

デジタル保護継電器

Info

Publication number
JPS6387120A
JPS6387120A JP23204386A JP23204386A JPS6387120A JP S6387120 A JPS6387120 A JP S6387120A JP 23204386 A JP23204386 A JP 23204386A JP 23204386 A JP23204386 A JP 23204386A JP S6387120 A JPS6387120 A JP S6387120A
Authority
JP
Japan
Prior art keywords
current
voltage
calculation
difference
digital
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
JP23204386A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0561857B2 (fr
Inventor
鈴木　愿
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 JP23204386A priority Critical patent/JPS6387120A/ja
Publication of JPS6387120A publication Critical patent/JPS6387120A/ja
Publication of JPH0561857B2 publication Critical patent/JPH0561857B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP23204386A 1986-09-29 1986-09-29 デジタル保護継電器 Granted JPS6387120A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23204386A JPS6387120A (ja) 1986-09-29 1986-09-29 デジタル保護継電器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23204386A JPS6387120A (ja) 1986-09-29 1986-09-29 デジタル保護継電器

Publications (2)

Publication Number Publication Date
JPS6387120A true JPS6387120A (ja) 1988-04-18
JPH0561857B2 JPH0561857B2 (fr) 1993-09-07

Family

ID=16933067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23204386A Granted JPS6387120A (ja) 1986-09-29 1986-09-29 デジタル保護継電器

Country Status (1)

Country Link
JP (1) JPS6387120A (fr)

Also Published As

Publication number Publication date
JPH0561857B2 (fr) 1993-09-07

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