JPS558246A - Device for generating impulse current - Google Patents

Device for generating impulse current

Info

Publication number
JPS558246A
JPS558246A JP8017878A JP8017878A JPS558246A JP S558246 A JPS558246 A JP S558246A JP 8017878 A JP8017878 A JP 8017878A JP 8017878 A JP8017878 A JP 8017878A JP S558246 A JPS558246 A JP S558246A
Authority
JP
Japan
Prior art keywords
ignitron
capacitor
igniter
inverting
crova
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
JP8017878A
Other languages
Japanese (ja)
Other versions
JPS6311872B2 (en
Inventor
Minoru Den
Hiroshi Yoshimoto
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.)
Nichicon Corp
Original Assignee
Nichicon Capacitor 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 Nichicon Capacitor Ltd filed Critical Nichicon Capacitor Ltd
Priority to JP8017878A priority Critical patent/JPS558246A/en
Publication of JPS558246A publication Critical patent/JPS558246A/en
Publication of JPS6311872B2 publication Critical patent/JPS6311872B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Generation Of Surge Voltage And Current (AREA)

Abstract

PURPOSE: To exactly conduct the Crova operation of an ignitron by flowing an electric current through the igniter of the ignitron before inverting a main capacitor discharge voltage via an ignition capacitor and operating the ignitron rapidly after inverting the discharge voltage.
CONSTITUTION: When a switch S1 is closed, an ignition capacitor C is charged by the charge of a main capacitor C1. This charge is discharged through a resistor R and the igniter of a Crova ignitron S2I before inverting the polarity of the discharge voltage of the capacitor C1 to thereby flow an electric current through the igniter. When the values of the capacitor C and the resistor R are suitably selected to control the current of the igniter, the ignitron S2I is not operated before inverting its polarity and operated rapidly after inverting its polarity. Thus, it can exactly and stably conduct the Crova operation and simplify the trigger circuit for its simplification.
COPYRIGHT: (C)1980,JPO&Japio
JP8017878A 1978-06-30 1978-06-30 Device for generating impulse current Granted JPS558246A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8017878A JPS558246A (en) 1978-06-30 1978-06-30 Device for generating impulse current

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8017878A JPS558246A (en) 1978-06-30 1978-06-30 Device for generating impulse current

Publications (2)

Publication Number Publication Date
JPS558246A true JPS558246A (en) 1980-01-21
JPS6311872B2 JPS6311872B2 (en) 1988-03-16

Family

ID=13711091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8017878A Granted JPS558246A (en) 1978-06-30 1978-06-30 Device for generating impulse current

Country Status (1)

Country Link
JP (1) JPS558246A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57170693U (en) * 1981-04-22 1982-10-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57170693U (en) * 1981-04-22 1982-10-27

Also Published As

Publication number Publication date
JPS6311872B2 (en) 1988-03-16

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