JPS5513671A - Gate pulse monitor device of thyristor power converting device - Google Patents
Gate pulse monitor device of thyristor power converting deviceInfo
- Publication number
- JPS5513671A JPS5513671A JP8646178A JP8646178A JPS5513671A JP S5513671 A JPS5513671 A JP S5513671A JP 8646178 A JP8646178 A JP 8646178A JP 8646178 A JP8646178 A JP 8646178A JP S5513671 A JPS5513671 A JP S5513671A
- Authority
- JP
- Japan
- Prior art keywords
- gate
- gate pulse
- thyristor
- power converting
- gate pulses
- 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
Links
Landscapes
- Power Conversion In General (AREA)
Abstract
PURPOSE: To display as to what kind of abnormality the gate pulses of a thyristor are, by mounting a gate pulse order discriminating circuit for monitoring the existence of the abnormality of the order of the gate pulses.
CONSTITUTION: A gate pulse order discriminating circuit D brings a line 50 to an OFF condition when there is abnormality in the order of gate pulses, and colses the gates of gate circuits C1∼C12 while putting out alarms to portions lower than an alarm circuit. In this case, which a thyristor that right gate pulses must be applied is among β1∼β12 and which a thyristor that gate pulses are actually applied is are displayed by means of a display circuit E.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8646178A JPS5513671A (en) | 1978-07-14 | 1978-07-14 | Gate pulse monitor device of thyristor power converting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8646178A JPS5513671A (en) | 1978-07-14 | 1978-07-14 | Gate pulse monitor device of thyristor power converting device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5513671A true JPS5513671A (en) | 1980-01-30 |
Family
ID=13887582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8646178A Pending JPS5513671A (en) | 1978-07-14 | 1978-07-14 | Gate pulse monitor device of thyristor power converting device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5513671A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2088117A1 (en) * | 2008-02-11 | 2009-08-12 | Haldex Hydraulics AB | High power switch device and a power pack comprising a high power switch device. |
-
1978
- 1978-07-14 JP JP8646178A patent/JPS5513671A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2088117A1 (en) * | 2008-02-11 | 2009-08-12 | Haldex Hydraulics AB | High power switch device and a power pack comprising a high power switch device. |
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