KR960024445A - Maintenance method and device by driving DC motor - Google Patents
Maintenance method and device by driving DC motor Download PDFInfo
- Publication number
- KR960024445A KR960024445A KR1019940038537A KR19940038537A KR960024445A KR 960024445 A KR960024445 A KR 960024445A KR 1019940038537 A KR1019940038537 A KR 1019940038537A KR 19940038537 A KR19940038537 A KR 19940038537A KR 960024445 A KR960024445 A KR 960024445A
- Authority
- KR
- South Korea
- Prior art keywords
- motor
- resistor
- signal
- voltage
- driving
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Abstract
본 발명은 DC모터를 사용하는 각종 구동장치에서 DC모터의 구동회로를 보수 유지하기 위한 DC모터 구동에 따른 유지 보수 방법 및 그 장치에 관한 것으로 특히, 상기 DC모터에 공급되는 구동전원의 상태를 검출하는 제1 과정과, 검출되어진데이타를 참조하여 모터의 회전 방향을 정방향 또는 역방향으로 회전시켜 보는 제2 과정과, 상기 제2 과정에서 모터가 어느 방향으로도 회전하지 않는 경우 모터의 이상을 경고하는 제3 과정 및 상기 제2 과정에서 모터가 어느 한 방향으로만 회전하는 경우 모터의 이상을 경고하는 제4 과정을 포함하는 것을 특징으로 하는 DC모터 구동에 따른 유지 보수 방법 및 그에 따른 장치를 제공하여 종래에 DC모터가 회전하지 않는 경우 우선적으로 구동전원을 차단하거나 또는 고가의 센서등을 이용하여 DC모터의 동작상태를 검출하는 방식을 적용하여야 하였고 그로 인하여 DC모터를 동력원으로 사용하고 있는 기계장치의 효율이 감소되는 문제점과 유지비용의 상승되었던 문제점을 해소하는 효과가 있다.The present invention relates to a maintenance method and apparatus for driving a DC motor for maintaining and maintaining the driving circuit of the DC motor in various driving apparatuses using the DC motor, and in particular, to detect the state of the driving power supplied to the DC motor. The first step of doing so, the second step of rotating the rotation direction of the motor in the forward or reverse direction with reference to the detected data, and if the motor does not rotate in any direction in the second process to warn the abnormality of the motor By providing a maintenance method and apparatus according to the DC motor drive, characterized in that it comprises a fourth step of warning the abnormality of the motor when the motor rotates in only one direction in the third step and the second step If the DC motor does not rotate in the past, the driving power is first cut off or the operation state of the DC motor is detected by using an expensive sensor. Therefore, there is an effect to solve the problem that the efficiency of the mechanical device using the DC motor as a power source is reduced and the maintenance cost is increased.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명에 따른 DC모터 구동에 따른 유지보수 장치의 블럭 구성도, 제2도는 본 발명에 따른 DC모터 구동에 따른 유지보수 장치의 동작 순서도.1 is a block diagram of a maintenance apparatus according to the driving of a DC motor according to the present invention, Figure 2 is a flow chart of the operation of the maintenance apparatus according to the driving of a DC motor according to the present invention.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940038537A KR0126410B1 (en) | 1994-12-29 | 1994-12-29 | Maintenance/repairing method and its apparatus with dc motor driving |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940038537A KR0126410B1 (en) | 1994-12-29 | 1994-12-29 | Maintenance/repairing method and its apparatus with dc motor driving |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960024445A true KR960024445A (en) | 1996-07-20 |
KR0126410B1 KR0126410B1 (en) | 1998-04-10 |
Family
ID=19404760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940038537A KR0126410B1 (en) | 1994-12-29 | 1994-12-29 | Maintenance/repairing method and its apparatus with dc motor driving |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0126410B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030042857A (en) * | 2001-11-26 | 2003-06-02 | 백정복 | Method of Testing Fault of DC Motor and Device thereof |
-
1994
- 1994-12-29 KR KR1019940038537A patent/KR0126410B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0126410B1 (en) | 1998-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
LAPS | Lapse due to unpaid annual fee |