JPS5239117A - Chopper control device - Google Patents
Chopper control deviceInfo
- Publication number
- JPS5239117A JPS5239117A JP11474075A JP11474075A JPS5239117A JP S5239117 A JPS5239117 A JP S5239117A JP 11474075 A JP11474075 A JP 11474075A JP 11474075 A JP11474075 A JP 11474075A JP S5239117 A JPS5239117 A JP S5239117A
- Authority
- JP
- Japan
- Prior art keywords
- control device
- chopper control
- chopper
- provision
- prevention
- 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
- Electric Propulsion And Braking For Vehicles (AREA)
- Stopping Of Electric Motors (AREA)
Abstract
PURPOSE: Prevention of the chopper commutation failure by a provision of the voltage detecting device to the chopper with charging circuit provided.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11474075A JPS5239117A (en) | 1975-09-25 | 1975-09-25 | Chopper control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11474075A JPS5239117A (en) | 1975-09-25 | 1975-09-25 | Chopper control device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5239117A true JPS5239117A (en) | 1977-03-26 |
Family
ID=14645451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11474075A Pending JPS5239117A (en) | 1975-09-25 | 1975-09-25 | Chopper control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5239117A (en) |
-
1975
- 1975-09-25 JP JP11474075A patent/JPS5239117A/en active Pending
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