JP2004312995A - 負荷の電力消費の調整方法、負荷の電力消費の調整回路およびランプ用の電気点灯装置 - Google Patents
負荷の電力消費の調整方法、負荷の電力消費の調整回路およびランプ用の電気点灯装置 Download PDFInfo
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- JP2004312995A JP2004312995A JP2004098711A JP2004098711A JP2004312995A JP 2004312995 A JP2004312995 A JP 2004312995A JP 2004098711 A JP2004098711 A JP 2004098711A JP 2004098711 A JP2004098711 A JP 2004098711A JP 2004312995 A JP2004312995 A JP 2004312995A
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- 238000000034 method Methods 0.000 title claims abstract description 26
- 239000003990 capacitor Substances 0.000 claims abstract description 50
- 238000009499 grossing Methods 0.000 claims abstract description 21
- 238000005086 pumping Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000010304 firing Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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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
- H05B41/14—Circuit arrangements
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/39—Controlling the intensity of light continuously
- H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
- H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
- H05B41/3924—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by phase control, e.g. using a triac
-
- 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
- H05B41/36—Controlling
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/217—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
-
- 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
- H05B41/282—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
- H05B41/285—Arrangements for protecting lamps or circuits against abnormal operating conditions
- H05B41/2851—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
- H05B41/2853—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions against abnormal power supply conditions
-
- 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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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Thyristor Switches And Gates (AREA)
- Rectifiers (AREA)
- Inverter Devices (AREA)
- Dc-Dc Converters (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
【解決手段】給電部がオフのあいだは負荷入力側を橋絡する電流路を開放し、給電部がオンのあいだは負荷の平滑化コンデンサの電圧が所定の最大値に達するまでコンバータを介して当該の平滑化コンデンサを充電する。
【選択図】図2
Description
VS 電源交流電圧
TC 時間コンデンサ
TR 時間抵抗
F 保護素子
C キャパシタンス
L インダクタンス
C1,C2 コンデンサ
D1,D2 ダイオード
R1〜R7 抵抗
L1 チョーク
GL 整流器
T1 トランジスタ
INV インバータ回路
BCC 制御回路
Claims (11)
- 交流電源回路網への容量性入力側(C2)を有しており、給電部の電源周波数の半波でのオンオフが行われる負荷(INV,CFL)の電力消費の調整方法において、
a)給電部がオフのあいだは負荷入力側を橋絡する電流路を開放し、
b)給電部がオンのあいだは負荷の平滑化コンデンサ(C2)の電圧が設定された最大値(U_C2max)に達するまでコンバータを介して当該の平滑化コンデンサを充電する
ことを特徴とする負荷の電力消費の調整方法。 - コンバータはアップコンバータである、請求項1記載の方法。
- 給電部がオンである時間が設定された最小値を下回るとき最大値(U_C2max)を低減する、請求項1または2記載の方法。
- 負荷に印加される電源電圧が安定して経過する場合にはコンバータを持続的に不活性化しておく、請求項1から3までのいずれか1項記載の方法。
- 請求項1から4までのいずれか1項記載の負荷の電力消費の調整方法を実行する
負荷の電力消費の調整回路において、
オンオフ可能な電流路(L1,T1,R4)と制御回路(BCC)とが設けられており、
前記電流路は負荷の入力側を橋絡するように設けられており、
前記制御回路は平滑化コンデンサ(C2)、負荷(INV,CFL)および給電部を介してかかる電圧を検出して電流路(T1,R4)をオンオフする
ことを特徴とする負荷の電力消費の調整回路。 - 第1の抵抗(R1)および第2の抵抗(R2)を介して整流器(GL)の電源入力側に接続されている、請求項5記載の回路。
- 給電部によって形成された信号を評価して負荷(INV,CFL)の電力消費を制御する信号(DL)を形成するように構成されている、請求項5または6記載の回路。
- アップコンバータ(L1,T1,R4,D1,C2)が設けられており、前記電流路(T1,R4)はアップコンバータのチョーク(L1)と制御回路(BCC)によって駆動制御されるトランジスタ(T1)とを介して通じており、アップコンバータは負荷への給電開始後、平滑化コンデンサ(C2)の電圧が所定の最大値(U_C2max)に達するまで動作する、請求項5または6記載の回路。
- インタフェース回路が前置接続されており、該インタフェース回路は負荷の入力側を電流路(T1,R4)およびチョーク(L1)の前方で短絡し、負荷(INV,CFL)への給電がないときに電流路(T1,R4)およびチョーク(L1)の迂回を行う、請求項5から8までのいずれか1項記載の回路。
- 電流路(T1,R4)はアップコンバータ(L1,T1,R4,D1,D2)動作中に、Triacのオン状態を維持するために必要な少なくとも1つのホールド電流に相応する時間平均された電流を導通する、請求項4から9までのいずれか1項記載の回路。
- 請求項4から9までのいずれか1項記載の負荷の電力消費の調整回路を備えており、位相ゲーティング調光器を駆動することを特徴とするランプ用の電気点灯装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10315474.4 | 2003-04-04 | ||
DE10315474A DE10315474A1 (de) | 2003-04-04 | 2003-04-04 | Verfahren zum Variieren der Leistungsaufnahme von kapazitiven Lasten |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004312995A true JP2004312995A (ja) | 2004-11-04 |
JP4700289B2 JP4700289B2 (ja) | 2011-06-15 |
Family
ID=32842262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004098711A Expired - Fee Related JP4700289B2 (ja) | 2003-04-04 | 2004-03-30 | 負荷の電力消費の調整方法、負荷の電力消費の調整回路およびランプ用の電気点灯装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7132802B2 (ja) |
EP (1) | EP1465330B1 (ja) |
JP (1) | JP4700289B2 (ja) |
KR (1) | KR101056218B1 (ja) |
CN (1) | CN1538605A (ja) |
CA (1) | CA2463015A1 (ja) |
DE (1) | DE10315474A1 (ja) |
TW (1) | TWI361551B (ja) |
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US7492620B2 (en) * | 2002-11-29 | 2009-02-17 | Rohm Co., Ltd. | DC-AC converter and controller IC thereof |
JP3954481B2 (ja) * | 2002-11-29 | 2007-08-08 | ローム株式会社 | 直流−交流変換装置、及びそのコントローラic |
US7839095B2 (en) * | 2004-10-16 | 2010-11-23 | Osram Sylvania Inc. | Lamp with integral voltage converter having phase-controlled dimming circuit containing a voltage controlled resistor |
DE102005018795A1 (de) * | 2005-04-22 | 2006-10-26 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Elektronisches Vorschaltgerät mit Blindstromschwingungsreduzierung |
DE102005018792A1 (de) * | 2005-04-22 | 2006-10-26 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Elektronisches Vorschaltgerät mit Blindstromschwingungsreduzierung |
DE102005018793A1 (de) * | 2005-04-22 | 2006-10-26 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Elektronisches Vorschaltgerät mit Phasendimmererkennung |
US8441210B2 (en) | 2006-01-20 | 2013-05-14 | Point Somee Limited Liability Company | Adaptive current regulation for solid state lighting |
US8558470B2 (en) * | 2006-01-20 | 2013-10-15 | Point Somee Limited Liability Company | Adaptive current regulation for solid state lighting |
TWI318491B (en) * | 2006-10-31 | 2009-12-11 | Iner Aec Executive Yuan | An adjustable high-frequency-high-voltage power supply |
DE102007024419A1 (de) * | 2007-05-25 | 2008-11-27 | Osram Gesellschaft mit beschränkter Haftung | Beleuchtungsvorrichtung mit einer an einer Oberfläche eines Objekts anbringbaren Schienenvorrichtung |
CN101843176A (zh) * | 2007-07-24 | 2010-09-22 | Ac帕斯马控股有限公司 | 用于操作电子气体放电灯的方法和电流控制电路 |
DE102008018388B4 (de) * | 2008-04-11 | 2014-03-20 | Siemens Aktiengesellschaft | Verfahren zur automatischen Erkennung einer Last und zur automatischen Zuordnung eines Ansteuerverfahrens durch einen Dimmer sowie Dimmer |
WO2010133990A1 (en) * | 2009-05-20 | 2010-11-25 | Koninklijke Philips Electronics N.V. | Power supply circuit for supplying power to a lamp |
US8493002B2 (en) | 2009-06-29 | 2013-07-23 | Koninklijke Philips N.V. | Driver for cooperating with a wall dimmer |
WO2011084525A1 (en) * | 2009-12-16 | 2011-07-14 | Exclara, Inc. | Adaptive current regulation for solid state lighting |
US8618751B2 (en) * | 2009-12-30 | 2013-12-31 | Leviton Manufacturing Co., Inc. | Phase control with adaptive parameters |
JP2012174509A (ja) * | 2011-02-22 | 2012-09-10 | Panasonic Corp | Led点灯装置、led点灯装置を備える照明器具 |
KR101174010B1 (ko) * | 2011-03-18 | 2012-08-16 | 엘지이노텍 주식회사 | 발광 다이오드 조명 시스템용 입력 전압 전달 장치 |
US9370068B2 (en) | 2011-12-16 | 2016-06-14 | Leviton Manufacturing Company, Inc. | Dimming and control arrangement and method for solid state lamps |
US8624514B2 (en) * | 2012-01-13 | 2014-01-07 | Power Integrations, Inc. | Feed forward imbalance corrector circuit |
US9681526B2 (en) | 2014-06-11 | 2017-06-13 | Leviton Manufacturing Co., Inc. | Power efficient line synchronized dimmer |
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JPH0654541A (ja) * | 1992-07-27 | 1994-02-25 | Japan Atom Energy Res Inst | 自己消弧・交流電力調整の電源システム |
JPH076889A (ja) * | 1993-04-23 | 1995-01-10 | Matsushita Electric Works Ltd | 放電灯点灯装置 |
JPH11162686A (ja) * | 1997-11-28 | 1999-06-18 | Toshiba Lighting & Technology Corp | 放電灯点灯装置および照明装置 |
JPH11191955A (ja) * | 1997-12-25 | 1999-07-13 | Seiwa Electric Mfg Co Ltd | 力率改善回路 |
US5960207A (en) * | 1997-01-21 | 1999-09-28 | Dell Usa, L.P. | System and method for reducing power losses by gating an active power factor conversion process |
JP2000115998A (ja) * | 1998-10-06 | 2000-04-21 | Canon Inc | 電源装置 |
JP2002280193A (ja) * | 2001-02-09 | 2002-09-27 | Patent Treuhand Ges Elektr Gluehlamp Mbh | ランプ点灯用安定器 |
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JP2004040913A (ja) * | 2002-07-03 | 2004-02-05 | Sharp Corp | 電源装置 |
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DE10315473A1 (de) * | 2003-04-04 | 2004-10-21 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Schnittstellenschaltung zum Betrieb von kapazitiven Lasten |
-
2003
- 2003-04-04 DE DE10315474A patent/DE10315474A1/de not_active Withdrawn
-
2004
- 2004-03-18 EP EP04006569A patent/EP1465330B1/de not_active Expired - Lifetime
- 2004-03-29 US US10/810,664 patent/US7132802B2/en not_active Expired - Lifetime
- 2004-03-30 JP JP2004098711A patent/JP4700289B2/ja not_active Expired - Fee Related
- 2004-04-01 CA CA002463015A patent/CA2463015A1/en not_active Abandoned
- 2004-04-01 TW TW093109003A patent/TWI361551B/zh not_active IP Right Cessation
- 2004-04-02 CN CNA2004100323517A patent/CN1538605A/zh active Pending
- 2004-04-03 KR KR1020040023155A patent/KR101056218B1/ko active IP Right Grant
Patent Citations (9)
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JPH0654541A (ja) * | 1992-07-27 | 1994-02-25 | Japan Atom Energy Res Inst | 自己消弧・交流電力調整の電源システム |
JPH076889A (ja) * | 1993-04-23 | 1995-01-10 | Matsushita Electric Works Ltd | 放電灯点灯装置 |
US5960207A (en) * | 1997-01-21 | 1999-09-28 | Dell Usa, L.P. | System and method for reducing power losses by gating an active power factor conversion process |
JPH11162686A (ja) * | 1997-11-28 | 1999-06-18 | Toshiba Lighting & Technology Corp | 放電灯点灯装置および照明装置 |
JPH11191955A (ja) * | 1997-12-25 | 1999-07-13 | Seiwa Electric Mfg Co Ltd | 力率改善回路 |
JP2000115998A (ja) * | 1998-10-06 | 2000-04-21 | Canon Inc | 電源装置 |
JP2002543748A (ja) * | 1999-04-21 | 2002-12-17 | パワー・サーキット・イノベーションズ・インコーポレーテッド | ギャップシャント付き疎結合変圧器を備えた周波数制御式バラストおよびその方法 |
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Also Published As
Publication number | Publication date |
---|---|
KR101056218B1 (ko) | 2011-08-11 |
CN1538605A (zh) | 2004-10-20 |
EP1465330A3 (de) | 2011-04-13 |
TWI361551B (en) | 2012-04-01 |
DE10315474A1 (de) | 2004-10-21 |
CA2463015A1 (en) | 2004-10-04 |
TW200507429A (en) | 2005-02-16 |
EP1465330A2 (de) | 2004-10-06 |
US20040207337A1 (en) | 2004-10-21 |
JP4700289B2 (ja) | 2011-06-15 |
KR20040086840A (ko) | 2004-10-12 |
US7132802B2 (en) | 2006-11-07 |
EP1465330B1 (de) | 2013-02-27 |
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