CN105873304B - 一种交流直驱的智能调光led节能路灯 - Google Patents
一种交流直驱的智能调光led节能路灯 Download PDFInfo
- Publication number
- CN105873304B CN105873304B CN201610401483.5A CN201610401483A CN105873304B CN 105873304 B CN105873304 B CN 105873304B CN 201610401483 A CN201610401483 A CN 201610401483A CN 105873304 B CN105873304 B CN 105873304B
- Authority
- CN
- China
- Prior art keywords
- led
- unit
- direct drive
- group
- drive controller
- 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.)
- Active
Links
Classifications
-
- 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]
- H05B45/10—Controlling the intensity of the light
-
- 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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
-
- 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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610401483.5A CN105873304B (zh) | 2016-06-10 | 2016-06-10 | 一种交流直驱的智能调光led节能路灯 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610401483.5A CN105873304B (zh) | 2016-06-10 | 2016-06-10 | 一种交流直驱的智能调光led节能路灯 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105873304A CN105873304A (zh) | 2016-08-17 |
| CN105873304B true CN105873304B (zh) | 2018-06-26 |
Family
ID=56676907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610401483.5A Active CN105873304B (zh) | 2016-06-10 | 2016-06-10 | 一种交流直驱的智能调光led节能路灯 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105873304B (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106604450B (zh) * | 2016-11-30 | 2018-06-29 | 华南理工大学 | 一种数控分段式交流驱动led芯片电路及其驱动方法 |
| TWI702885B (zh) * | 2019-05-22 | 2020-08-21 | 安沛科技股份有限公司 | 一種多組並聯單線串接發光二極體的控制方法 |
| CN112135380B (zh) * | 2019-06-25 | 2023-02-28 | 安沛科技股份有限公司 | 一种多组并联单线串接发光二极管的控制方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101398992A (zh) * | 2008-07-10 | 2009-04-01 | 浙江大学城市学院 | 节能型智能全天候道路交通标志牌及控制方法 |
| CN103561523A (zh) * | 2013-11-14 | 2014-02-05 | 合肥云杉光电科技有限公司 | 用于高pf交流直驱led电路的抗光频闪电路 |
| CN205670862U (zh) * | 2016-06-10 | 2016-11-02 | 南京交通职业技术学院 | 一种交流直驱的智能调光led节能路灯 |
-
2016
- 2016-06-10 CN CN201610401483.5A patent/CN105873304B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101398992A (zh) * | 2008-07-10 | 2009-04-01 | 浙江大学城市学院 | 节能型智能全天候道路交通标志牌及控制方法 |
| CN103561523A (zh) * | 2013-11-14 | 2014-02-05 | 合肥云杉光电科技有限公司 | 用于高pf交流直驱led电路的抗光频闪电路 |
| CN205670862U (zh) * | 2016-06-10 | 2016-11-02 | 南京交通职业技术学院 | 一种交流直驱的智能调光led节能路灯 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105873304A (zh) | 2016-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110519879B (zh) | 基于2.4g遥控调光调色的led驱动电源 | |
| CN103139992B (zh) | 带可控硅旁路调光电路的led调光驱动系统 | |
| WO2020073359A1 (zh) | 调光调色无频闪筒灯电路设计 | |
| CN201180948Y (zh) | 一种节能灯 | |
| CN105873304B (zh) | 一种交流直驱的智能调光led节能路灯 | |
| JP2010245014A (ja) | 非抵抗発光負荷のための非点滅輝度調整装置 | |
| CN201479432U (zh) | 一种宽电压范围可调光led恒流源驱动器 | |
| CN105828490B (zh) | 一种自动调光led节能交通信号灯 | |
| CN202040637U (zh) | Led灯 | |
| CN205670862U (zh) | 一种交流直驱的智能调光led节能路灯 | |
| CN204482110U (zh) | 具有自动温度控制功能的大功率led灯具 | |
| CN205754961U (zh) | 一种自动调光led节能交通信号灯 | |
| CN210124031U (zh) | 一种根据环境照度自适应调光的led照明系统 | |
| CN209914125U (zh) | 一种电压控制调光led灯电路 | |
| CN210351737U (zh) | 一种led路灯驱动电路 | |
| CN103415124B (zh) | 一种以双向可控硅镇流的led灯 | |
| CN207427518U (zh) | 一种led灯的三段调光控制电路 | |
| CN202587529U (zh) | 高压直流集中供电led恒流源pwm调光电路 | |
| CN206932445U (zh) | 具有自动开关灯功能的led节能灯 | |
| CN201509348U (zh) | Led电源电路 | |
| CN103179712B (zh) | 一种负阻补偿电路 | |
| CN205754962U (zh) | 一种按时节能的交流直驱led路灯 | |
| CN202759619U (zh) | 一种负阻补偿电路 | |
| CN206596269U (zh) | 可调光led驱动控制电路 | |
| CN104791722B (zh) | Led灯具 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201228 Address after: 239000 Room 309, commercial building 14, No. 466, Qingliu Middle Road, Nanqiao District, Chuzhou City, Anhui Province Patentee after: Chuzhou MaoYuan Intelligent Technology Co.,Ltd. Address before: 211188 No. 629 Longmian Avenue, Jiangning Science Park, Nanjing City, Jiangsu Province Patentee before: NANJING COMMUNICATIONS INSTITUTE OF TECHNOLOGY |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210330 Address after: 315400 Hudong Houyu Industrial Park, Lianglong Town, Yuyao City, Ningbo City, Zhejiang Province Patentee after: NINGBO KANGYAN LIGHTING APPLIANCE CO.,LTD. Address before: 239000 Room 309, commercial building 14, No. 466, Qingliu Middle Road, Nanqiao District, Chuzhou City, Anhui Province Patentee before: Chuzhou MaoYuan Intelligent Technology Co.,Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160817 Assignee: Ningbo Kanghui Lamp Co.,Ltd. Assignor: NINGBO KANGYAN LIGHTING APPLIANCE CO.,LTD. Contract record no.: X2024330001207 Denomination of invention: An intelligent dimming LED energy-saving street light with AC direct drive Granted publication date: 20180626 License type: Common License Record date: 20241128 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Contract record no.: X2024330001207 Date of cancellation: 20251216 |