JPS5380521A - Field chopper control device of compound motor - Google Patents
Field chopper control device of compound motorInfo
- Publication number
- JPS5380521A JPS5380521A JP15608576A JP15608576A JPS5380521A JP S5380521 A JPS5380521 A JP S5380521A JP 15608576 A JP15608576 A JP 15608576A JP 15608576 A JP15608576 A JP 15608576A JP S5380521 A JPS5380521 A JP S5380521A
- Authority
- JP
- Japan
- Prior art keywords
- chopper control
- control device
- field chopper
- compound motor
- source voltage
- 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 Direct Current Motors (AREA)
Abstract
PURPOSE: To pressure electric current variation at transient voltage variation time, by providing the detecting circuit of electric source voltage and the delay circuit of electric source voltage, detecting the varied component from the difference of both circuits, and feeding-back it to a field chopper control system.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15608576A JPS5380521A (en) | 1976-12-24 | 1976-12-24 | Field chopper control device of compound motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15608576A JPS5380521A (en) | 1976-12-24 | 1976-12-24 | Field chopper control device of compound motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5380521A true JPS5380521A (en) | 1978-07-17 |
Family
ID=15619962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15608576A Pending JPS5380521A (en) | 1976-12-24 | 1976-12-24 | Field chopper control device of compound motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5380521A (en) |
-
1976
- 1976-12-24 JP JP15608576A patent/JPS5380521A/en active Pending
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