KR930020489U - 직류전동기의 구동제어회로 - Google Patents
직류전동기의 구동제어회로Info
- Publication number
- KR930020489U KR930020489U KR2019920003217U KR920003217U KR930020489U KR 930020489 U KR930020489 U KR 930020489U KR 2019920003217 U KR2019920003217 U KR 2019920003217U KR 920003217 U KR920003217 U KR 920003217U KR 930020489 U KR930020489 U KR 930020489U
- Authority
- KR
- South Korea
- Prior art keywords
- control circuit
- motor drive
- drive control
- motor
- circuit
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/03—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/90—Specific system operational feature
- Y10S388/903—Protective, e.g. voltage or current limit
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/907—Specific control circuit element or device
- Y10S388/9075—Computer or microprocessor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92003217U KR950007356Y1 (ko) | 1992-02-29 | 1992-02-29 | 직류전동기의 구동제어회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92003217U KR950007356Y1 (ko) | 1992-02-29 | 1992-02-29 | 직류전동기의 구동제어회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930020489U true KR930020489U (ko) | 1993-09-24 |
KR950007356Y1 KR950007356Y1 (ko) | 1995-09-07 |
Family
ID=19329673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR92003217U KR950007356Y1 (ko) | 1992-02-29 | 1992-02-29 | 직류전동기의 구동제어회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950007356Y1 (ko) |
-
1992
- 1992-02-29 KR KR92003217U patent/KR950007356Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR950007356Y1 (ko) | 1995-09-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20030829 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |