CN106329965A - 整流电路和调光电路 - Google Patents
整流电路和调光电路 Download PDFInfo
- Publication number
- CN106329965A CN106329965A CN201610818959.5A CN201610818959A CN106329965A CN 106329965 A CN106329965 A CN 106329965A CN 201610818959 A CN201610818959 A CN 201610818959A CN 106329965 A CN106329965 A CN 106329965A
- Authority
- CN
- China
- Prior art keywords
- circuit
- resistance
- field effect
- effect transistor
- electric capacity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- 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
- 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
- H02M5/22—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 discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/275—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 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
- H02M5/293—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 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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
-
- 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
- H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
- H02M1/0074—Plural converter units whose inputs are connected in series
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Amplifiers (AREA)
- Rectifiers (AREA)
- Electronic Switches (AREA)
Abstract
Description
Claims (19)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610818959.5A CN106329965B (zh) | 2016-09-12 | 2016-09-12 | 整流电路和调光电路 |
PCT/CN2017/101399 WO2018046012A1 (en) | 2016-09-12 | 2017-09-12 | Rectifier circuit and dimmer circuit |
US16/331,795 US10547248B2 (en) | 2016-09-12 | 2017-09-12 | Rectifier circuit and dimmer circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610818959.5A CN106329965B (zh) | 2016-09-12 | 2016-09-12 | 整流电路和调光电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106329965A true CN106329965A (zh) | 2017-01-11 |
CN106329965B CN106329965B (zh) | 2019-05-21 |
Family
ID=57787121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610818959.5A Active CN106329965B (zh) | 2016-09-12 | 2016-09-12 | 整流电路和调光电路 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10547248B2 (zh) |
CN (1) | CN106329965B (zh) |
WO (1) | WO2018046012A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018046012A1 (en) * | 2016-09-12 | 2018-03-15 | Sengled Co., Ltd. | Rectifier circuit and dimmer circuit |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112098739B (zh) * | 2020-05-27 | 2024-02-23 | 深圳天邦达科技有限公司 | 电池包短路保护测试电路、电路板和测试设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101784146A (zh) * | 2010-01-05 | 2010-07-21 | 英飞特电子(杭州)有限公司 | 一种改善可控硅调光器适应容性负载的电路 |
US9148922B2 (en) * | 2006-01-20 | 2015-09-29 | Point Somee Limited Liability Company | Power conversion apparatus and system for solid state lighting |
WO2016138319A1 (en) * | 2015-02-25 | 2016-09-01 | Osram Sylvania Inc. | Active damping circuit |
CN205565687U (zh) * | 2015-12-30 | 2016-09-07 | 生迪智慧科技有限公司 | Led装置的保护电路 |
CN206274640U (zh) * | 2016-09-12 | 2017-06-23 | 生迪智慧科技有限公司 | 整流电路和调光电路 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201657406U (zh) * | 2010-01-05 | 2010-11-24 | 英飞特电子(杭州)有限公司 | 一种改善可控硅调光器适应容性负载的电路 |
US8928235B2 (en) * | 2011-07-29 | 2015-01-06 | Power Integrations, Inc. | Damper circuit for switched dimming |
CN103052200B (zh) * | 2011-10-13 | 2016-04-20 | 欧司朗股份有限公司 | 照明控制系统及其控制方法 |
CN103687154B (zh) * | 2012-09-20 | 2017-11-07 | 欧司朗股份有限公司 | 切相调光控制电路和照明控制装置 |
CN203340342U (zh) * | 2013-04-04 | 2013-12-11 | Nxp股份有限公司 | Led驱动电路 |
US20160218626A1 (en) * | 2015-01-26 | 2016-07-28 | Power Integrations, Inc. | Damper circuit for switched dimming |
US10263508B2 (en) * | 2015-07-21 | 2019-04-16 | Christopher Donovan Davidson | Single stage isolated AC/DC power factor corrected converter |
EP3366088B1 (en) * | 2015-10-23 | 2020-08-05 | Lutron Technology Company LLC | Multiple location load control system |
CN105633911B (zh) * | 2015-12-30 | 2018-06-26 | 生迪智慧科技有限公司 | Led装置的保护电路及方法 |
CN105873277B (zh) * | 2016-05-05 | 2018-07-06 | 杰华特微电子(杭州)有限公司 | 缓冲电路、led驱动电路及其控制方法 |
CN106329965B (zh) * | 2016-09-12 | 2019-05-21 | 生迪智慧科技有限公司 | 整流电路和调光电路 |
WO2018052970A1 (en) * | 2016-09-16 | 2018-03-22 | Lutron Electronics Co., Inc. | Load control device for a light-emitting diode light source having different operating modes |
-
2016
- 2016-09-12 CN CN201610818959.5A patent/CN106329965B/zh active Active
-
2017
- 2017-09-12 WO PCT/CN2017/101399 patent/WO2018046012A1/en active Application Filing
- 2017-09-12 US US16/331,795 patent/US10547248B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9148922B2 (en) * | 2006-01-20 | 2015-09-29 | Point Somee Limited Liability Company | Power conversion apparatus and system for solid state lighting |
CN101784146A (zh) * | 2010-01-05 | 2010-07-21 | 英飞特电子(杭州)有限公司 | 一种改善可控硅调光器适应容性负载的电路 |
WO2016138319A1 (en) * | 2015-02-25 | 2016-09-01 | Osram Sylvania Inc. | Active damping circuit |
CN205565687U (zh) * | 2015-12-30 | 2016-09-07 | 生迪智慧科技有限公司 | Led装置的保护电路 |
CN206274640U (zh) * | 2016-09-12 | 2017-06-23 | 生迪智慧科技有限公司 | 整流电路和调光电路 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018046012A1 (en) * | 2016-09-12 | 2018-03-15 | Sengled Co., Ltd. | Rectifier circuit and dimmer circuit |
US10547248B2 (en) | 2016-09-12 | 2020-01-28 | Sengled Co., Ltd. | Rectifier circuit and dimmer circuit |
Also Published As
Publication number | Publication date |
---|---|
WO2018046012A1 (en) | 2018-03-15 |
US10547248B2 (en) | 2020-01-28 |
CN106329965B (zh) | 2019-05-21 |
US20190363641A1 (en) | 2019-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Rectification circuit and dimming circuit Effective date of registration: 20191124 Granted publication date: 20190521 Pledgee: China CITIC Bank Co.,Ltd. Jiaxing Tongxiang sub branch Pledgor: SENGLED Co.,Ltd. Registration number: Y2019330000239 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230208 Granted publication date: 20190521 Pledgee: China CITIC Bank Co.,Ltd. Jiaxing Tongxiang sub branch Pledgor: SENGLED Co.,Ltd. Registration number: Y2019330000239 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Rectifier circuit and dimming circuit Effective date of registration: 20230210 Granted publication date: 20190521 Pledgee: China CITIC Bank Co.,Ltd. Jiaxing Tongxiang sub branch Pledgor: SENGLED Co.,Ltd. Registration number: Y2023330000341 |