KR0182352B1 - 직류 무정류자 모터의 구동회로 - Google Patents
직류 무정류자 모터의 구동회로 Download PDFInfo
- Publication number
- KR0182352B1 KR0182352B1 KR1019950036985A KR19950036985A KR0182352B1 KR 0182352 B1 KR0182352 B1 KR 0182352B1 KR 1019950036985 A KR1019950036985 A KR 1019950036985A KR 19950036985 A KR19950036985 A KR 19950036985A KR 0182352 B1 KR0182352 B1 KR 0182352B1
- Authority
- KR
- South Korea
- Prior art keywords
- voltage
- current
- rotor
- stator coil
- 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
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
-
- 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
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/14—Electronic commutators
- H02P6/16—Circuit arrangements for detecting position
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
Description
Claims (2)
- 회전자의 주위에 배열되어 회전자의 위치에 따라 감지 신호를 발생시키는 감지부; 및 상기 감지 신호를 이용하여 고정자 코일에 전류를 흘려주는 고정자 코일 제어부를 구비하는 직류 무정류자 모터의 구동회로에 있어서, 상기 회전자가 검출되면 회전 반주기보다 큰 소정의 시간동안 하이(H)상태가 되는 제1감지신호 및 상기 하이상태가 끝나기 전에 시작되어 상기 소정의 시간동안 하이상태가 되는 제2감지신호를 발생시키는 감지부; 상기 제1감지신호 및 제2감지신호중 어느하나가 로우(L)상태인 동안에 상기 고정자 코일에 전류를 흘려주는 고정자 코일제어부를 포함하여 구성되는 것을 특징으로 하는 직류 무정류자 모터의 구동회로.
- 제1항에 있어서, 상기 감지부에는 직류 전원전압을 감지부에 균등하게 분배시키는 전압분배회로가 접속되는 것을 특징으로 하는 직류 무정류자 모터의 구동회로.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950036985A KR0182352B1 (ko) | 1995-10-25 | 1995-10-25 | 직류 무정류자 모터의 구동회로 |
US08/734,352 US5856734A (en) | 1995-10-25 | 1996-10-21 | Driving circuit of direct current brushless motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950036985A KR0182352B1 (ko) | 1995-10-25 | 1995-10-25 | 직류 무정류자 모터의 구동회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970024497A KR970024497A (ko) | 1997-05-30 |
KR0182352B1 true KR0182352B1 (ko) | 1999-05-15 |
Family
ID=19431201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950036985A KR0182352B1 (ko) | 1995-10-25 | 1995-10-25 | 직류 무정류자 모터의 구동회로 |
Country Status (2)
Country | Link |
---|---|
US (1) | US5856734A (ko) |
KR (1) | KR0182352B1 (ko) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2024465B (en) * | 1978-07-01 | 1983-05-05 | Inoue Japax Res | Automatic control |
US4554990A (en) * | 1982-10-12 | 1985-11-26 | Honda Giken Kogyo Kabushiki Kaisha | Anti-slip system for wheeled vehicle |
US4941445A (en) * | 1988-05-16 | 1990-07-17 | Motorola, Inc. | Electronic position sensor assembly and engine control system |
-
1995
- 1995-10-25 KR KR1019950036985A patent/KR0182352B1/ko not_active IP Right Cessation
-
1996
- 1996-10-21 US US08/734,352 patent/US5856734A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5856734A (en) | 1999-01-05 |
KR970024497A (ko) | 1997-05-30 |
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