JP2020533774A - 照明制御回路、照明設備及び方法 - Google Patents
照明制御回路、照明設備及び方法 Download PDFInfo
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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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/12—Arrangements for reducing harmonics from ac input or output
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/14—Arrangements for reducing ripples from dc input or output
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
- H02M1/4208—Arrangements for improving power factor of AC input
- H02M1/4266—Arrangements for improving power factor of AC input using passive elements
-
- 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
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
- H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
- H02M5/10—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using transformers
- H02M5/18—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using transformers for conversion of waveform
-
- 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
- H02M7/06—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
-
- 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
- H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
- H05B39/04—Controlling
-
- 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/345—Current stabilisation; Maintaining constant current
-
- 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/357—Driver circuits specially adapted for retrofit LED light sources
- H05B45/3578—Emulating the electrical or functional characteristics of discharge lamps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/02—Adaptations of transformers or inductances for specific applications or functions for non-linear operation
- H01F38/023—Adaptations of transformers or inductances for specific applications or functions for non-linear operation of inductances
-
- 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
- H02M7/05—Capacitor coupled rectifiers
-
- 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/355—Power factor correction [PFC]; Reactive power compensation
-
- 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
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Dc-Dc Converters (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Abstract
Description
HIDランプ器具をLEDランプ器具に置換するステップと、
安定器及び関連した制御装置を、入力及び出力を有する整流器に置換するステップと、
整流器の出力をLEDランプ器具に接続するステップと、
制御回路をAC主電源と整流器の入力との間に配置するステップと、
を含む。
ここで、添付図面を参照して、本発明の好ましい実施形態を単なる例として説明する。
18:発光ダイオード
19:LEDランプ
21:ダイオード
20、200:整流器
23、L1、L2、L8、L9:インダクタ
25:分流インダクタ
C1、C2、C3、C4、C10、Ci:コンデンサ
C27:分流コンデンサ
CR:共振コンデンサ
S1、S2、S5、S7、S8:スイッチ
T1、T2、T3、T10、Tr:変圧器
T5:オートトランス
WP:一次巻線
WS、WS1、WS2:二次巻線
Claims (21)
- LEDランプユニットのための制御回路であって、前記回路は、AC主電源へ接続するためのAC入力と、前記LEDランプユニットへ接続するための一対のランプ出力と、前記AC入力から電力供給され、かつ前記ランプ出力に電力供給する整流回路とを含み、制御回路は、前記AC入力と前記整流回路との間に配置されることを特徴とする、制御回路。
- 整流器により電力供給されるLEDランプ器具を含む照明設備であって、前記整流器は、AC主電源により電力供給され、制御回路は、前記整流器と前記AC主電源との間に配置されることを特徴とする、照明設備。
- AC主電源により電力供給され、HIDランプ器具、安定器及び関連した制御装置を含む高輝度放電(HID)ランプ設備を、LEDランプ器具を含み、前記電源により電力供給されるLEDランプ設備に変換する方法であって、前記方法は、
前記HIDランプ器具を前記LEDランプ器具に置換するステップと、
前記安定器及び前記関連した制御装置を、入力及び出力を有する整流器に置換するステップと、
前記整流器の前記出力を前記LEDランプ器具に接続するステップと、
制御回路を前記AC主電源と前記整流器入力との間に配置するステップと、
を含むことを特徴とする方法。 - フィルタ回路は、前記整流器の前記出力に接続されることを特徴とする、請求項1〜請求項3のいずれかに記載の発明。
- 前記フィルタ回路は、分流コンデンサを含むことを特徴とする、請求項4に記載の発明。
- 前記フィルタ回路は、直列インダクタを含むことを特徴とする、請求項4〜請求項5のいずれかに記載の発明。
- 前記制御回路はインダクタを含むことを特徴とする、請求項1〜請求項6のいずれかに記載の発明。
- 前記制御回路は、前記インダクタ及び直列コンデンサを含むことを特徴とする、請求項7に記載の発明。
- 前記制御回路は、分流インダクタをさらに含むことを特徴とする、請求項7〜請求項8のいずれかに記載の発明。
- 前記制御回路は、漏れリアクタンス変圧器を含むことを特徴とする、請求項1〜請求項5のいずれかに記載の発明。
- 前記制御回路は、定電流変圧器を含むことを特徴とする、請求項1〜請求項5のいずれかに記載の発明。
- 前記漏れリアクタンス変圧器又は定電流変圧器は、オートトランス又は絶縁型変圧器を含むことを特徴とする、請求項10〜請求項11のいずれかに記載の発明。
- 前記制御回路は、鉄共振変圧器を含むことを特徴とする、請求項1〜請求項9のいずれかに記載の発明。
- LED調光は、前記変圧器の前記一次巻線及び/又は二次巻線との間で巻きの増減を切り換えることにより達成されることを特徴とする、請求項10〜請求項13のいずれかに記載の発明。
- 前記制御回路は、コンデンサと直列接続された比較的線形のインダクタと、少なくとも部分的に飽和され、前記線形インダクタと前記コンデンサとの間に分流アームで接続される更に別のインダクタとを含むことを特徴とする、請求項1〜請求項6のいずれかに記載の発明。
- 前記AC主電源は、3相供給を含むことを特徴とする、請求項1〜請求項15のいずれかに記載の発明の修正。
- 請求項16に記載され、力率補正回路を含むことを特徴とする、発明。
- 前記3相電源の対応する相をディスエーブルにする少なくとも1つの調光スイッチを含むことを特徴とする、請求項16〜請求項17のいずれかに記載の発明。
- 1又はそれ以上のインピーダンスを、前記整流器用の前記供給回路との間で切り換える少なくとも1つの調光スイッチを含むことを特徴とする、請求項1〜請求項17のいずれかに記載の発明。
- 前記インピーダンスは、インダクタ及びコンデンサから成るクラスから選択されることを特徴とする、請求項19に記載の発明。
- 進み遅れ動作を与えるための二重化を含むことを特徴とする、請求項1〜請求項20のいずれかに記載の発明。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2017903526A AU2017903526A0 (en) | 2017-09-01 | A Lighting Control Circuit, Lighting Installation and Method | |
AU2017903526 | 2017-09-01 | ||
AU2017904960A AU2017904960A0 (en) | 2017-12-11 | A Lighting Control Circuit, Lighting Installation and Method | |
AU2017904960 | 2017-12-11 | ||
PCT/AU2018/050915 WO2019040978A1 (en) | 2017-09-01 | 2018-08-28 | LIGHTING CONTROL CIRCUIT, LIGHTING INSTALLATION, AND METHOD |
Publications (3)
Publication Number | Publication Date |
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JP2020533774A true JP2020533774A (ja) | 2020-11-19 |
JP2020533774A5 JP2020533774A5 (ja) | 2021-11-25 |
JP7333322B2 JP7333322B2 (ja) | 2023-08-24 |
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JP2020533328A Active JP7333322B2 (ja) | 2017-09-01 | 2018-08-28 | 照明制御回路、照明設備及び方法 |
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Country | Link |
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US (1) | US11206722B2 (ja) |
EP (1) | EP3677096A4 (ja) |
JP (1) | JP7333322B2 (ja) |
KR (1) | KR20200083966A (ja) |
CN (1) | CN111096076A (ja) |
AU (2) | AU2018326288B2 (ja) |
BR (1) | BR112020004214A2 (ja) |
CA (1) | CA3074242A1 (ja) |
CO (1) | CO2020001996A2 (ja) |
MX (1) | MX2020002129A (ja) |
MY (1) | MY202500A (ja) |
PE (1) | PE20200671A1 (ja) |
PH (1) | PH12020500401A1 (ja) |
WO (1) | WO2019040978A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110149052B (zh) * | 2019-05-10 | 2020-07-10 | 常熟理工学院 | 一种用于电池充电的谐振电路拓扑结构 |
US20230284354A1 (en) * | 2019-10-04 | 2023-09-07 | Versitech Limited | Current-limiting driver circuit and method |
US11399422B2 (en) * | 2019-11-25 | 2022-07-26 | Ideal Industries Lighting Llc | LED fixtures for constant current network |
CN115039327A (zh) * | 2020-04-24 | 2022-09-09 | 华为数字能源技术有限公司 | 无桥单相pfc多电平推挽式电源转换器 |
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- 2018-08-28 KR KR1020207006024A patent/KR20200083966A/ko not_active Application Discontinuation
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BR112020004214A2 (pt) | 2020-09-01 |
KR20200083966A (ko) | 2020-07-09 |
MX2020002129A (es) | 2020-09-18 |
US11206722B2 (en) | 2021-12-21 |
JP7333322B2 (ja) | 2023-08-24 |
CN111096076A (zh) | 2020-05-01 |
AU2018326288B2 (en) | 2020-02-06 |
WO2019040978A1 (en) | 2019-03-07 |
AU2020201944A1 (en) | 2020-04-02 |
EP3677096A1 (en) | 2020-07-08 |
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AU2018326288A1 (en) | 2020-01-16 |
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US20200292161A1 (en) | 2020-09-17 |
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