JPS52154022A - Control system for thyristor chopper circuit - Google Patents
Control system for thyristor chopper circuitInfo
- Publication number
- JPS52154022A JPS52154022A JP7122676A JP7122676A JPS52154022A JP S52154022 A JPS52154022 A JP S52154022A JP 7122676 A JP7122676 A JP 7122676A JP 7122676 A JP7122676 A JP 7122676A JP S52154022 A JPS52154022 A JP S52154022A
- Authority
- JP
- Japan
- Prior art keywords
- chopper
- control system
- chopper circuit
- full open
- thyristor chopper
- 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
Links
Landscapes
- Control Of Direct Current Motors (AREA)
- Dc-Dc Converters (AREA)
Abstract
PURPOSE: To make a smooth shift from the time of chopper full open to chopper operation, by providing a current limit value to meet the commutation power at the time of chopper full open, through a current limit circuit having a blind sector characteristic being independent each for the times of chopper operation and chopper full open.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51071226A JPS5812830B2 (en) | 1976-06-18 | 1976-06-18 | Control method of thyristor stopper circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51071226A JPS5812830B2 (en) | 1976-06-18 | 1976-06-18 | Control method of thyristor stopper circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52154022A true JPS52154022A (en) | 1977-12-21 |
JPS5812830B2 JPS5812830B2 (en) | 1983-03-10 |
Family
ID=13454545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51071226A Expired JPS5812830B2 (en) | 1976-06-18 | 1976-06-18 | Control method of thyristor stopper circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5812830B2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63175821U (en) * | 1987-04-15 | 1988-11-15 | ||
JPS63165530U (en) * | 1987-04-15 | 1988-10-27 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5037366A (en) * | 1973-08-06 | 1975-04-08 |
-
1976
- 1976-06-18 JP JP51071226A patent/JPS5812830B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5037366A (en) * | 1973-08-06 | 1975-04-08 |
Also Published As
Publication number | Publication date |
---|---|
JPS5812830B2 (en) | 1983-03-10 |
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