KR910019311A - Automatic stop by checking low voltage of 3-phase BLDC motor - Google Patents
Automatic stop by checking low voltage of 3-phase BLDC motor Download PDFInfo
- Publication number
- KR910019311A KR910019311A KR1019900007648A KR900007648A KR910019311A KR 910019311 A KR910019311 A KR 910019311A KR 1019900007648 A KR1019900007648 A KR 1019900007648A KR 900007648 A KR900007648 A KR 900007648A KR 910019311 A KR910019311 A KR 910019311A
- Authority
- KR
- South Korea
- Prior art keywords
- bldc motor
- phase bldc
- low voltage
- motor
- signal
- Prior art date
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Landscapes
- Control Of Electric Motors In General (AREA)
- Stopping Of Electric Motors (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제 1 도는 본 발명의 일실시예를 나타내는 회로도, 제 2 도는 제 1 도의 마이크로 컴퓨터 작동과정을 나타내는 프로우챠트, 제 3 도 (A) (B)는 제 1 도 신호증폭부의 입력, 출력신호를 나타내는 파형도.1 is a circuit diagram showing an embodiment of the present invention, FIG. 2 is a prochart showing a microcomputer operating process of FIG. 1, and FIG. 3 (A) and (B) show input and output signals of FIG. Waveform diagram showing.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019900007648A KR910019311A (en) | 1990-05-26 | 1990-05-26 | Automatic stop by checking low voltage of 3-phase BLDC motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019900007648A KR910019311A (en) | 1990-05-26 | 1990-05-26 | Automatic stop by checking low voltage of 3-phase BLDC motor |
Publications (1)
Publication Number | Publication Date |
---|---|
KR910019311A true KR910019311A (en) | 1991-11-30 |
Family
ID=67482797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900007648A KR910019311A (en) | 1990-05-26 | 1990-05-26 | Automatic stop by checking low voltage of 3-phase BLDC motor |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR910019311A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100393793B1 (en) * | 2001-02-22 | 2003-08-02 | 엘지전자 주식회사 | Sensorless control apparatus for bldc motor |
-
1990
- 1990-05-26 KR KR1019900007648A patent/KR910019311A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100393793B1 (en) * | 2001-02-22 | 2003-08-02 | 엘지전자 주식회사 | Sensorless control apparatus for bldc motor |
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WITN | Withdrawal due to no request for examination |