JPS5364723A - Protection system for rectifier - Google Patents

Protection system for rectifier

Info

Publication number
JPS5364723A
JPS5364723A JP13973376A JP13973376A JPS5364723A JP S5364723 A JPS5364723 A JP S5364723A JP 13973376 A JP13973376 A JP 13973376A JP 13973376 A JP13973376 A JP 13973376A JP S5364723 A JPS5364723 A JP S5364723A
Authority
JP
Japan
Prior art keywords
rectifier
protection system
interruption
completion
pair operation
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
JP13973376A
Other languages
Japanese (ja)
Other versions
JPS579311B2 (en
Inventor
Hiroshi Ikeda
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP13973376A priority Critical patent/JPS5364723A/en
Publication of JPS5364723A publication Critical patent/JPS5364723A/en
Publication of JPS579311B2 publication Critical patent/JPS579311B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Direct Current Feeding And Distribution (AREA)
  • Rectifiers (AREA)
  • Power Conversion In General (AREA)
  • Protection Of Static Devices (AREA)

Abstract

PURPOSE: To dissipate load energy quickly by performing single-phase bypass pair operation of rectifier untill completion of interruption of circuit breaker installed in the trunk while performing full-phase bypass pair operation after completion of interruption.
COPYRIGHT: (C)1978,JPO&Japio
JP13973376A 1976-11-20 1976-11-20 Protection system for rectifier Granted JPS5364723A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13973376A JPS5364723A (en) 1976-11-20 1976-11-20 Protection system for rectifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13973376A JPS5364723A (en) 1976-11-20 1976-11-20 Protection system for rectifier

Publications (2)

Publication Number Publication Date
JPS5364723A true JPS5364723A (en) 1978-06-09
JPS579311B2 JPS579311B2 (en) 1982-02-20

Family

ID=15252105

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13973376A Granted JPS5364723A (en) 1976-11-20 1976-11-20 Protection system for rectifier

Country Status (1)

Country Link
JP (1) JPS5364723A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57170032A (en) * 1981-04-14 1982-10-20 Tokyo Shibaura Electric Co Protecting system for power converter
JPS58186331A (en) * 1982-04-23 1983-10-31 株式会社明電舎 Device for protecting regenerative substation for electric railway

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023045U (en) * 1973-06-26 1975-03-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023045U (en) * 1973-06-26 1975-03-14

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57170032A (en) * 1981-04-14 1982-10-20 Tokyo Shibaura Electric Co Protecting system for power converter
JPS58186331A (en) * 1982-04-23 1983-10-31 株式会社明電舎 Device for protecting regenerative substation for electric railway
JPS6353771B2 (en) * 1982-04-23 1988-10-25 Meidensha Electric Mfg Co Ltd

Also Published As

Publication number Publication date
JPS579311B2 (en) 1982-02-20

Similar Documents

Publication Publication Date Title
JPS53101626A (en) Protective device for inverter
JPS5364723A (en) Protection system for rectifier
JPS51121153A (en) Overloading protection system for static inverter
JPS5321733A (en) Protective device for inverter
JPS5367847A (en) Semiconductor breaker
JPS5320549A (en) Circuit breaker
JPS5399424A (en) Current converter for semiconductor
JPS535743A (en) Observati on device of bus protecting relay
JPS52120353A (en) Protective device for dc power transmission system
JPS5219217A (en) Overcurrent limiting device
JPS53104832A (en) Protective equipment for dc motor
JPS5228623A (en) Protection method for rectifier
JPS51119928A (en) Inverter protecting device
JPS5350776A (en) Phase discrimination circuit
JPS5438538A (en) Protective device for synchronous machine
JPS5317948A (en) Protective circuit for overcurrent
JPS53146151A (en) Protective system for dc switching circuit
JPS5321731A (en) Inverter device
JPS547850A (en) Commutation circuit for reverse couducting thyristor
JPS5314353A (en) Decision circuit for inverter actuation
JPS53111448A (en) Protective equipment for cyclo-converter
JPS5226257A (en) Electric power system supervisory equipment
JPS5441442A (en) Protective relay
JPS5237606A (en) System to changeover to bypass at time of turbine trip
JPS547122A (en) Protective circuit for static power converter