JPS5330722A - Control system for dc motor - Google Patents
Control system for dc motorInfo
- Publication number
- JPS5330722A JPS5330722A JP8501676A JP8501676A JPS5330722A JP S5330722 A JPS5330722 A JP S5330722A JP 8501676 A JP8501676 A JP 8501676A JP 8501676 A JP8501676 A JP 8501676A JP S5330722 A JPS5330722 A JP S5330722A
- Authority
- JP
- Japan
- Prior art keywords
- motor
- control system
- tacho
- breakdown
- abrasion
- 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)
Abstract
PURPOSE: To prevent motor to be controlled from running away due to breakdown of lead or abrasion of brush in tacho-generator.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8501676A JPS5330722A (en) | 1976-07-19 | 1976-07-19 | Control system for dc motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8501676A JPS5330722A (en) | 1976-07-19 | 1976-07-19 | Control system for dc motor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5330722A true JPS5330722A (en) | 1978-03-23 |
JPS5714120B2 JPS5714120B2 (en) | 1982-03-23 |
Family
ID=13846933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8501676A Granted JPS5330722A (en) | 1976-07-19 | 1976-07-19 | Control system for dc motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5330722A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01144380A (en) * | 1987-11-30 | 1989-06-06 | Meidensha Corp | Speed abnormalcy detection circuit of motor |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0362315U (en) * | 1989-10-19 | 1991-06-18 |
-
1976
- 1976-07-19 JP JP8501676A patent/JPS5330722A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01144380A (en) * | 1987-11-30 | 1989-06-06 | Meidensha Corp | Speed abnormalcy detection circuit of motor |
Also Published As
Publication number | Publication date |
---|---|
JPS5714120B2 (en) | 1982-03-23 |
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