KR930015281A - Motor drive control - Google Patents
Motor drive control Download PDFInfo
- Publication number
- KR930015281A KR930015281A KR1019910022361A KR910022361A KR930015281A KR 930015281 A KR930015281 A KR 930015281A KR 1019910022361 A KR1019910022361 A KR 1019910022361A KR 910022361 A KR910022361 A KR 910022361A KR 930015281 A KR930015281 A KR 930015281A
- Authority
- KR
- South Korea
- Prior art keywords
- motor
- voltage
- drive control
- motor drive
- driving
- Prior art date
Links
Landscapes
- Control Of Direct Current Motors (AREA)
Abstract
과전압 리미트 및 부족전압 리미트를 검출하여 모터에 인가되는 전압을 조절해서 입력전원이 어느 정도 변동해도 모터가 적절히 구동하기에 적당한 모터 구동 제어장치에 관한 것으로, 종래에는 입력 전원이 순간적으로 변동해도 모터가 정지되어 이에 따른 대응책이 어려운 결점이 있었으나 본 발명에서는 입력전원의 변동을 검출하여 일정 변동 범위안에서 모터가 계속 구동할 수 있게 하여 상기 결점을 개선시킬 수 있다.The present invention relates to a motor drive control device suitable for driving a motor appropriately even if the input power fluctuates to some extent by detecting an overvoltage limit and an undervoltage limit to adjust the voltage applied to the motor. There is a drawback that the countermeasure is difficult due to this, but in the present invention, it is possible to improve the drawback by detecting a change in the input power and allowing the motor to continue to operate within a certain range.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제2도는 본 발명의 모터 구동 제어를 나타낸 블럭도,2 is a block diagram showing a motor drive control of the present invention;
제3도는 제2도에 따른 일실시예를 나타낸 회로도.3 is a circuit diagram showing an embodiment according to FIG.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910022361A KR930015281A (en) | 1991-12-06 | 1991-12-06 | Motor drive control |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910022361A KR930015281A (en) | 1991-12-06 | 1991-12-06 | Motor drive control |
Publications (1)
Publication Number | Publication Date |
---|---|
KR930015281A true KR930015281A (en) | 1993-07-24 |
Family
ID=67356294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910022361A KR930015281A (en) | 1991-12-06 | 1991-12-06 | Motor drive control |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR930015281A (en) |
-
1991
- 1991-12-06 KR KR1019910022361A patent/KR930015281A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |