KR20050091349A - 전자식 안정기에 있어서의 고압 방전등용 전력량자동제어장치 - Google Patents
전자식 안정기에 있어서의 고압 방전등용 전력량자동제어장치 Download PDFInfo
- Publication number
- KR20050091349A KR20050091349A KR1020040016757A KR20040016757A KR20050091349A KR 20050091349 A KR20050091349 A KR 20050091349A KR 1020040016757 A KR1020040016757 A KR 1020040016757A KR 20040016757 A KR20040016757 A KR 20040016757A KR 20050091349 A KR20050091349 A KR 20050091349A
- Authority
- KR
- South Korea
- Prior art keywords
- lamp
- voltage
- control
- frequency
- turn
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims abstract description 7
- 239000003990 capacitor Substances 0.000 claims description 10
- 230000010355 oscillation Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000004092 self-diagnosis Methods 0.000 description 2
- 238000003079 width control Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/06—Walking aids for blind persons
- A61H3/066—Installations on the floor, e.g. special surfaces, to guide blind persons
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Abstract
Description
Claims (5)
- MOS FET(Q1)(Q2)가 턴온(turn-on)과 턴오프(turn-off)를 반복하는 과정에서 발진되는 주파수가 공진회로(T3,C7,C8,C9)의 공진주파수와 동일할 때 콘덴서(C7) 양단에 고전압을 발생하여 램프를 점등시키는 고주파 점등부(10);에 있어서,제어스위치인 트랜지스터(Q5)가 베이스 구동 트랜스포머(T1-a,T1-b,T 1-c)의 2차권선(T1-d)에 연결되고 제어회로(C12,VR1)가 상기 트랜지스터(Q5)에 연결되어 이루어져, 상기 제어스위치(Q5)의 베이스에 순방향 전압이 걸릴 때 밝기조절용 VR1의 시정수 값에 의해 램프의 밝기를 조절하는 제어부(20);를 부가하여 구성한 것을 특징으로 하는 전자식 안정기에 있어서의 고압 방전등용 전력량 자동제어장치.
- 제 1 항에 있어서, 상기 제어부(20)의 제어스위치(Q5)는 npn형 바이폴라 트랜지스터로 이루어져 전압과 전류를 조절함을 특징으로 하는 전자식 안정기에 있어서의 고압 방전등용 전력량 자동제어장치.
- 제 1 항에 있어서, 상기 제어부(20)의 회로를 구동시키기 위한 전압은 상기 고주파점등부(10)의 트랜스포머(T3)에서 2차권선(T1-c)된 고주파 전압을 사용함을 특징으로 하는 전자식 안정기에 있어서의 고압 방전등용 전력량 자동제어장치.
- 제 1 항에 있어서, 상기 제어부(20)는 디밍(dimming)과 타이머(timer) 기능이 내장되어 절전 기능을 수행함을 특징으로 하는 전자식 안정기에 있어서의 고압 방전등용 전력량 자동제어장치.
- 제 1 항에 있어서, 전자식 안정기에는 고주파점등부(10)와 제어부(20)가 일체로 구비됨을 특징으로 하는 전자식 안정기에 있어서의 고압 방전등용 전력량 자동제어장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040016757A KR100607653B1 (ko) | 2004-03-12 | 2004-03-12 | 전자식 안정기에 있어서의 고압 방전등용 전력량자동제어장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040016757A KR100607653B1 (ko) | 2004-03-12 | 2004-03-12 | 전자식 안정기에 있어서의 고압 방전등용 전력량자동제어장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050091349A true KR20050091349A (ko) | 2005-09-15 |
KR100607653B1 KR100607653B1 (ko) | 2006-08-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040016757A KR100607653B1 (ko) | 2004-03-12 | 2004-03-12 | 전자식 안정기에 있어서의 고압 방전등용 전력량자동제어장치 |
Country Status (1)
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KR (1) | KR100607653B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100820214B1 (ko) * | 2007-02-14 | 2008-04-08 | (주) 파워에이앤디 | 무선 기반의 일체형 조도 제어기 |
KR100915951B1 (ko) * | 2007-05-01 | 2009-09-09 | 박찬수 | 고압방전등용 조도 조절형 전자식 안정기 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200144243Y1 (ko) * | 1996-12-28 | 1999-06-15 | 전주범 | 인버터스텐드의 형광램프조도 자동제어장치 |
KR100318995B1 (ko) * | 1998-12-16 | 2002-08-27 | 주식회사 파트너 | 딤밍콘트롤회로 |
KR200167044Y1 (ko) | 1999-07-26 | 2000-02-15 | 이청우 | 방전등용 안정기 |
KR200308321Y1 (ko) | 2002-12-31 | 2003-03-26 | 두영전자 주식회사 | 조광 제어 전자식 네온관 안정기 |
-
2004
- 2004-03-12 KR KR1020040016757A patent/KR100607653B1/ko not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100820214B1 (ko) * | 2007-02-14 | 2008-04-08 | (주) 파워에이앤디 | 무선 기반의 일체형 조도 제어기 |
KR100915951B1 (ko) * | 2007-05-01 | 2009-09-09 | 박찬수 | 고압방전등용 조도 조절형 전자식 안정기 |
Also Published As
Publication number | Publication date |
---|---|
KR100607653B1 (ko) | 2006-08-02 |
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