JPS51116927A - Chopper controller - Google Patents
Chopper controllerInfo
- Publication number
- JPS51116927A JPS51116927A JP50041678A JP4167875A JPS51116927A JP S51116927 A JPS51116927 A JP S51116927A JP 50041678 A JP50041678 A JP 50041678A JP 4167875 A JP4167875 A JP 4167875A JP S51116927 A JPS51116927 A JP S51116927A
- Authority
- JP
- Japan
- Prior art keywords
- chopper controller
- chopper
- controller
- driving
- parallel
- 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
- Control Of Electric Motors In General (AREA)
- Control Of Direct Current Motors (AREA)
- Dc-Dc Converters (AREA)
Abstract
PURPOSE: A chopper controller used in electric motor or the like for driving an electric motorcar, capable of remarkably preventing burning of the contact of a contactor provided in parallel with a chopper.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50041678A JPS51116927A (en) | 1975-04-04 | 1975-04-04 | Chopper controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50041678A JPS51116927A (en) | 1975-04-04 | 1975-04-04 | Chopper controller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51116927A true JPS51116927A (en) | 1976-10-14 |
Family
ID=12615065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50041678A Pending JPS51116927A (en) | 1975-04-04 | 1975-04-04 | Chopper controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51116927A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60194788A (en) * | 1984-03-13 | 1985-10-03 | M Syst Giken:Kk | Power source of ac motor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4971624A (en) * | 1972-11-16 | 1974-07-11 |
-
1975
- 1975-04-04 JP JP50041678A patent/JPS51116927A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4971624A (en) * | 1972-11-16 | 1974-07-11 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60194788A (en) * | 1984-03-13 | 1985-10-03 | M Syst Giken:Kk | Power source of ac motor |
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