KR101010087B1 - 고압 램프 점화 압전 오실레이터 - Google Patents
고압 램프 점화 압전 오실레이터 Download PDFInfo
- Publication number
- KR101010087B1 KR101010087B1 KR1020080018737A KR20080018737A KR101010087B1 KR 101010087 B1 KR101010087 B1 KR 101010087B1 KR 1020080018737 A KR1020080018737 A KR 1020080018737A KR 20080018737 A KR20080018737 A KR 20080018737A KR 101010087 B1 KR101010087 B1 KR 101010087B1
- Authority
- KR
- South Korea
- Prior art keywords
- piezoelectric
- capacitor
- resonant circuit
- oscillator
- present
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 claims abstract description 51
- 239000000463 material Substances 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 4
- 229910052709 silver Inorganic materials 0.000 claims description 4
- 239000004332 silver Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000013021 overheating Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical group [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001690 polydopamine Polymers 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/02—Details
- H05B41/04—Starting switches
- H05B41/042—Starting switches using semiconductor devices
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/24—Circuit arrangements in which the lamp is fed by high frequency ac, or with separate oscillator frequency
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/02—Details
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
- H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
- H05B41/288—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices and specially adapted for lamps without preheating electrodes, e.g. for high-intensity discharge lamps, high-pressure mercury or sodium lamps or low-pressure sodium lamps
- H05B41/2881—Load circuits; Control thereof
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/802—Circuitry or processes for operating piezoelectric or electrostrictive devices not otherwise provided for, e.g. drive circuits
- H10N30/804—Circuitry or processes for operating piezoelectric or electrostrictive devices not otherwise provided for, e.g. drive circuits for piezoelectric transformers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (8)
- 커패시터 및 LC 공진 회로를 포함하는 고압 램프 점화 압전 오실레이터에 있어서,상기 오실레이터는 정사각 전기 신호를 수신하고 필요에 따라 출력하기 위하여 상기 신호를 정현파 전기 신호로 변환하는데 사용되고, 상기 커패시터는 상기 LC 공진 회로에 병렬로 연결된 압전 커패시터이고,상기 압전 커패시터는:압전 물질로 만들어지고 최상부 표면 및 최하부 표면을 갖는 순환형 압전 플레이트; 및상기 압전 커패시터의 두 개의 전극 역할을 하는, 상기 순환형 압전 플레이트의 최상부 표면 및 최하부 표면에 각각 형성된 두 개의 전도층을 포함하는, 고압 램프 점화 압전 오실레이터.
- 제 1항에 있어서,상기 압전 커패시터 및 상기 LC 공진 회로 사이에 병렬로 연결된 보조 커패시터를 더 포함하는 것을 특징으로 하는 고압 램프 점화 압전 오실레이터.
- 제 2항에 있어서,상기 보조 커패시터의 커패시턴스는 상온에서 상기 압전 커패시터의 커패시턴스와 동일한 것을 특징으로 하는 고압 램프 점화 압전 오실레이터.
- 제 1항에 있어서,두 개의 전극선이 상기 두 개의 전도층 상에 각각 납땜되고, 상기 LC 공진 회로에 연결되는 것을 특징으로 하는 고압 램프 점화 압전 오실레이터.
- 제 1항에 있어서,상기 두 개의 전도층이 순환형이고, 각각 부분적으로 또는 전체적으로 상기 순환형 압전 플레이트의 최상부 표면 및 상기 최하부 표면을 커버하는 것을 특징으로 하는 고압 램프 점화 압전 오실레이터.
- 제 1항에 있어서,상기 전도층이 은 페이스트, 구리 페이스트 또는 니켈 페이스트로 만들어지는 것을 특징으로 하는 고압 램프 점화 압전 오실레이터.
- 삭제
- 삭제
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW097100566 | 2008-01-07 | ||
TW097100566A TW200931799A (en) | 2008-01-07 | 2008-01-07 | High-voltage lamp-lighting-up piezoelectric oscillator |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090076740A KR20090076740A (ko) | 2009-07-13 |
KR101010087B1 true KR101010087B1 (ko) | 2011-01-24 |
Family
ID=39328291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080018737A KR101010087B1 (ko) | 2008-01-07 | 2008-02-29 | 고압 램프 점화 압전 오실레이터 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7683554B2 (ko) |
JP (1) | JP5096957B2 (ko) |
KR (1) | KR101010087B1 (ko) |
FR (1) | FR2926184B1 (ko) |
GB (1) | GB2456186B (ko) |
TW (1) | TW200931799A (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2666191C1 (ru) * | 2017-11-03 | 2018-09-10 | Владимир Борисович Комиссаренко | Устройство для возбуждения пьезоэлементов электроакустических преобразователей |
RU2706823C1 (ru) * | 2019-03-25 | 2019-11-21 | Владимир Борисович Комиссаренко | Устройство для возбуждения пьезоэлектрических акустических преобразователей |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000224842A (ja) | 1999-02-03 | 2000-08-11 | Midori Anzen Co Ltd | 圧電式の高圧電源装置 |
KR20010029116A (ko) * | 1999-09-29 | 2001-04-06 | 김종수 | 엘씨디 모니터용 압전 인버터 |
KR20060033807A (ko) * | 2003-07-23 | 2006-04-19 | 파텐트-트로이한트-게젤샤프트 퓌어 엘렉트리쉐 글뤼람펜 엠베하 | 하나 이상의 고압 방전 램프용 안정기, 상기 고압 방전램프의 동작 방법 및 조명 시스템 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0539661A (ja) * | 1991-08-07 | 1993-02-19 | Y & Y:Kk | 発電機能を有する建築用床板素材 |
JP3361586B2 (ja) * | 1993-12-07 | 2003-01-07 | 富士通株式会社 | 圧電トランス |
JPH08222385A (ja) * | 1995-02-13 | 1996-08-30 | Hitachi Ltd | 放電灯点灯装置 |
JP2001230093A (ja) * | 2000-02-18 | 2001-08-24 | Hitachi Metals Ltd | 無電極ランプ用電力変換装置及びその駆動方法 |
JP2001315328A (ja) * | 2000-05-08 | 2001-11-13 | Fuji Xerox Co Ltd | インクジェッ卜記録装置の駆動装置 |
JP3448642B2 (ja) * | 2000-08-25 | 2003-09-22 | 独立行政法人産業技術総合研究所 | 無索電力供給方法 |
DE10113802B4 (de) * | 2001-03-21 | 2007-10-18 | Siemens Ag | Vorrichtung zum Ansteuern eines piezoelektrischen Stellgliedes |
TW594830B (en) * | 2003-04-02 | 2004-06-21 | Delta Optoelectronics Inc | Cold cathode fluorescent flat lamp |
JP2005130209A (ja) * | 2003-10-23 | 2005-05-19 | Murata Mfg Co Ltd | 圧電発振回路 |
JP2006179744A (ja) * | 2004-12-24 | 2006-07-06 | Ngk Spark Plug Co Ltd | 電子部品及びその製造方法、電子部品付き配線基板 |
CN1953631A (zh) * | 2005-10-17 | 2007-04-25 | 美国芯源系统股份有限公司 | 一种适合冷阴极荧光灯背光应用的直流/交流电源装置 |
JP2008236926A (ja) * | 2007-03-22 | 2008-10-02 | Jr Higashi Nippon Consultants Kk | 蓄電回路及び発電システム |
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2008
- 2008-01-07 TW TW097100566A patent/TW200931799A/zh unknown
- 2008-02-05 US US12/025,852 patent/US7683554B2/en active Active
- 2008-02-15 JP JP2008034340A patent/JP5096957B2/ja active Active
- 2008-02-29 KR KR1020080018737A patent/KR101010087B1/ko active IP Right Grant
- 2008-03-14 FR FR0851679A patent/FR2926184B1/fr active Active
- 2008-03-17 GB GB0804950.4A patent/GB2456186B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000224842A (ja) | 1999-02-03 | 2000-08-11 | Midori Anzen Co Ltd | 圧電式の高圧電源装置 |
KR20010029116A (ko) * | 1999-09-29 | 2001-04-06 | 김종수 | 엘씨디 모니터용 압전 인버터 |
KR20060033807A (ko) * | 2003-07-23 | 2006-04-19 | 파텐트-트로이한트-게젤샤프트 퓌어 엘렉트리쉐 글뤼람펜 엠베하 | 하나 이상의 고압 방전 램프용 안정기, 상기 고압 방전램프의 동작 방법 및 조명 시스템 |
Also Published As
Publication number | Publication date |
---|---|
JP5096957B2 (ja) | 2012-12-12 |
FR2926184A1 (fr) | 2009-07-10 |
JP2009164092A (ja) | 2009-07-23 |
GB2456186A (en) | 2009-07-08 |
TWI338447B (ko) | 2011-03-01 |
FR2926184B1 (fr) | 2012-10-12 |
US7683554B2 (en) | 2010-03-23 |
GB0804950D0 (en) | 2008-04-16 |
US20090174335A1 (en) | 2009-07-09 |
TW200931799A (en) | 2009-07-16 |
KR20090076740A (ko) | 2009-07-13 |
GB2456186B (en) | 2012-01-18 |
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