CN105764189A - Led照明***及其照明控制方法 - Google Patents
Led照明***及其照明控制方法 Download PDFInfo
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- CN105764189A CN105764189A CN201610177638.1A CN201610177638A CN105764189A CN 105764189 A CN105764189 A CN 105764189A CN 201610177638 A CN201610177638 A CN 201610177638A CN 105764189 A CN105764189 A CN 105764189A
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- pwm signal
- power supply
- color temperature
- light sources
- illumination system
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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]
- H05B45/10—Controlling the intensity of the light
-
- 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]
- H05B45/20—Controlling the colour of the light
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201610177638.1A CN105764189B (zh) | 2016-03-25 | 2016-03-25 | Led照明***及其照明控制方法 |
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CN201610177638.1A CN105764189B (zh) | 2016-03-25 | 2016-03-25 | Led照明***及其照明控制方法 |
Publications (2)
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CN105764189A true CN105764189A (zh) | 2016-07-13 |
CN105764189B CN105764189B (zh) | 2018-01-19 |
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CN201610177638.1A Active CN105764189B (zh) | 2016-03-25 | 2016-03-25 | Led照明***及其照明控制方法 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108282930A (zh) * | 2018-03-14 | 2018-07-13 | 生迪光电科技股份有限公司 | 调光电路、灯具组件、调光***及调光方法 |
CN108650751A (zh) * | 2018-07-23 | 2018-10-12 | 上海芯鸿电子科技有限公司 | 一种两线通讯的彩色led灯珠 |
CN108834262A (zh) * | 2018-07-23 | 2018-11-16 | 广州天通智能技术有限公司 | 基于单火线实现led色温-颜色调节的装置及方法 |
CN111542153A (zh) * | 2020-05-26 | 2020-08-14 | 深圳爱克莱特科技股份有限公司 | Led灯具、led灯具的调光模块及调光方法 |
CN112423421A (zh) * | 2019-08-19 | 2021-02-26 | 兴讯科技股份有限公司 | 时控且可依据灯珠光电参数调整的led照明*** |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7026798B2 (en) * | 2003-10-27 | 2006-04-11 | Intersil Americas Inc. | Multi-channel driver interface circuit for increasing phase count in a multi-phase DC-DC converter |
CN104797047A (zh) * | 2015-04-07 | 2015-07-22 | 浙江嘉乐智能技术有限公司 | 一种基于单通道pwm的led色温调节装置及其方法 |
CN104837267A (zh) * | 2015-05-12 | 2015-08-12 | 金红涛 | 多路调光装置 |
CN204598380U (zh) * | 2015-04-07 | 2015-08-26 | 浙江嘉乐智能技术有限公司 | 一种基于单通道pwm的led色温调节装置 |
-
2016
- 2016-03-25 CN CN201610177638.1A patent/CN105764189B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7026798B2 (en) * | 2003-10-27 | 2006-04-11 | Intersil Americas Inc. | Multi-channel driver interface circuit for increasing phase count in a multi-phase DC-DC converter |
CN104797047A (zh) * | 2015-04-07 | 2015-07-22 | 浙江嘉乐智能技术有限公司 | 一种基于单通道pwm的led色温调节装置及其方法 |
CN204598380U (zh) * | 2015-04-07 | 2015-08-26 | 浙江嘉乐智能技术有限公司 | 一种基于单通道pwm的led色温调节装置 |
CN104837267A (zh) * | 2015-05-12 | 2015-08-12 | 金红涛 | 多路调光装置 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108282930A (zh) * | 2018-03-14 | 2018-07-13 | 生迪光电科技股份有限公司 | 调光电路、灯具组件、调光***及调光方法 |
CN108650751A (zh) * | 2018-07-23 | 2018-10-12 | 上海芯鸿电子科技有限公司 | 一种两线通讯的彩色led灯珠 |
CN108834262A (zh) * | 2018-07-23 | 2018-11-16 | 广州天通智能技术有限公司 | 基于单火线实现led色温-颜色调节的装置及方法 |
CN112423421A (zh) * | 2019-08-19 | 2021-02-26 | 兴讯科技股份有限公司 | 时控且可依据灯珠光电参数调整的led照明*** |
CN112423421B (zh) * | 2019-08-19 | 2023-08-15 | 兴讯科技股份有限公司 | 时控且可依据灯珠光电参数调整的led照明*** |
CN111542153A (zh) * | 2020-05-26 | 2020-08-14 | 深圳爱克莱特科技股份有限公司 | Led灯具、led灯具的调光模块及调光方法 |
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Publication number | Publication date |
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CN105764189B (zh) | 2018-01-19 |
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Effective date of registration: 20190620 Address after: Room 303-65, 333, Huanhu West Road, Nanhui New Town, Pudong New District, Shanghai Co-patentee after: Vision technology (Shanghai) Co., Ltd. Patentee after: Shanghai Sansi Technology Co., Ltd. Co-patentee after: Jiashan Sansi Photoelectric Technology Co., Ltd. Co-patentee after: PUJIANG SANSI PHOTOELECTRIC TECHNOLOGY CO., LTD. Address before: Room 303-65, 333, Huanhu West Road, Nanhui New Town, Pudong New District, Shanghai Co-patentee before: Vision technology (Shanghai) Co., Ltd. Patentee before: Shanghai Sansi Technology Co., Ltd. Co-patentee before: Jiashan Sansi Photoelectric Technology Co., Ltd. |
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Effective date of registration: 20191107 Address after: 200030, room 333, No. 303-65, West Road, Nanhui new town, Pudong New Area, Shanghai, China Co-patentee after: Jiashan Sansi Photoelectric Technology Co., Ltd. Patentee after: Shanghai Sansi Technology Co., Ltd. Co-patentee after: PUJIANG SANSI PHOTOELECTRIC TECHNOLOGY CO., LTD. Address before: 200030, room 333, No. 303-65, West Road, Nanhui new town, Pudong New Area, Shanghai, China Co-patentee before: Sansi Photoelectric Technology (Shanghai) Co., Ltd. Patentee before: Shanghai Sansi Technology Co., Ltd. Co-patentee before: Jiashan Sansi Photoelectric Technology Co., Ltd. Co-patentee before: PUJIANG SANSI PHOTOELECTRIC TECHNOLOGY CO., LTD. |
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