JPS54150657A - Detecting trouble of induction motor - Google Patents

Detecting trouble of induction motor

Info

Publication number
JPS54150657A
JPS54150657A JP5936278A JP5936278A JPS54150657A JP S54150657 A JPS54150657 A JP S54150657A JP 5936278 A JP5936278 A JP 5936278A JP 5936278 A JP5936278 A JP 5936278A JP S54150657 A JPS54150657 A JP S54150657A
Authority
JP
Japan
Prior art keywords
induction motor
circuits
detected
detected current
envelope
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
JP5936278A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6117212B2 (enrdf_load_stackoverflow
Inventor
Toshio Toyoda
Masanori Ezaki
Katsumi Nakazono
Takao Hamano
Shigemitsu Oota
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP5936278A priority Critical patent/JPS54150657A/ja
Publication of JPS54150657A publication Critical patent/JPS54150657A/ja
Publication of JPS6117212B2 publication Critical patent/JPS6117212B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Protection Of Generators And Motors (AREA)
JP5936278A 1978-05-18 1978-05-18 Detecting trouble of induction motor Granted JPS54150657A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5936278A JPS54150657A (en) 1978-05-18 1978-05-18 Detecting trouble of induction motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5936278A JPS54150657A (en) 1978-05-18 1978-05-18 Detecting trouble of induction motor

Publications (2)

Publication Number Publication Date
JPS54150657A true JPS54150657A (en) 1979-11-27
JPS6117212B2 JPS6117212B2 (enrdf_load_stackoverflow) 1986-05-06

Family

ID=13111072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5936278A Granted JPS54150657A (en) 1978-05-18 1978-05-18 Detecting trouble of induction motor

Country Status (1)

Country Link
JP (1) JPS54150657A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61136485U (enrdf_load_stackoverflow) * 1985-02-14 1986-08-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61136485U (enrdf_load_stackoverflow) * 1985-02-14 1986-08-25

Also Published As

Publication number Publication date
JPS6117212B2 (enrdf_load_stackoverflow) 1986-05-06

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