WO2014019388A1 - Système et procédé de commande de lumière de lampe - Google Patents

Système et procédé de commande de lumière de lampe Download PDF

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Publication number
WO2014019388A1
WO2014019388A1 PCT/CN2013/074853 CN2013074853W WO2014019388A1 WO 2014019388 A1 WO2014019388 A1 WO 2014019388A1 CN 2013074853 W CN2013074853 W CN 2013074853W WO 2014019388 A1 WO2014019388 A1 WO 2014019388A1
Authority
WO
WIPO (PCT)
Prior art keywords
signal
control
light
lamp
control system
Prior art date
Application number
PCT/CN2013/074853
Other languages
English (en)
Chinese (zh)
Inventor
林建平
谢海军
温源
Original Assignee
上海广茂达光艺科技股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 上海广茂达光艺科技股份有限公司 filed Critical 上海广茂达光艺科技股份有限公司
Publication of WO2014019388A1 publication Critical patent/WO2014019388A1/fr

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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
    • 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
    • H05B47/155—Coordinated control of two or more light sources
    • 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
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Definitions

  • the invention relates to a light control system and method, in particular to a light control capable of collecting, analyzing and processing a physiological signal of a human body in real time to generate a control signal, and using the control signal to control the color change of the light of the light fixture A system and a lighting control method implemented using the lighting control system.
  • the technical problem to be solved by the present invention is to overcome the defects that the lamp in the prior art can not automatically change the brightness and color of the lamp according to the change of the pulse and body temperature signals of the human body, and can not help and sleep the people's sleep.
  • a light control system capable of collecting, analyzing, and processing a physiological signal of a human body in real time to generate a control signal, and controlling a color change of the light by using the control signal, and a light control method implemented by the light control system.
  • the invention provides a lighting control system, which is characterized in that it comprises a signal acquisition module, a signal processing module and a signal transmission module;
  • the signal acquisition module is configured to collect a physiological signal of a human body in real time
  • the signal processing module is configured to process the physiological signal to generate a control signal
  • the signal transmission module is configured to transmit the control signal to a light fixture To control the change in the color of the light of the luminaire.
  • the physiological signals are basically used for medical electronics.
  • the physiological signals are processed by the corresponding acquisition processing functions, and the final control signals are obtained, and then Reusing the control signal to control the change of the color of the light of the luminaire, thereby enabling the light of the luminaire It has the effect of helping sleep, and it also has a certain therapeutic effect on people who often suffer from insomnia, which guarantees people's sleep health.
  • the physiological signal comprises a pulse signal and a body temperature signal
  • the signal acquisition module comprises a pulse sensor for collecting the pulse signal and a body temperature sensor for collecting the body temperature signal.
  • the voltage of the control signal is used to control the brightness of the color of the light of the luminaire
  • the frequency of the control signal is used to control the hue and saturation of the color of the light of the luminaire.
  • the lighting control system further includes a remote control module, and the signal processing module, the signal transmission module and the remote control module are all integrated on the same circuit board.
  • the above three modules are integrated on the same circuit board, which is equivalent to being integrated on a remote controller, and the remote controller is matched with the associated luminaire, so that the remote controller can be utilized to be wired or wireless. The way to control the change in color of the light of the luminaire in real time.
  • the processing of the pulse signal and the body temperature signal by the signal processing module includes filtering, sampling, time domain and frequency domain analysis.
  • the pulse sensor and the body temperature sensor first obtain an analog signal of pulse and body temperature from the human body, and the analog signal carries signals of various frequencies. Therefore, it is necessary to perform filtering and the like before sampling, and then perform processing after the sampling. After sampling, the original digital signal can be obtained after sampling, and finally, by using an algorithm such as a time domain or a frequency domain algorithm, the digital signal for controlling the color change can be obtained, and the above-mentioned signal is Various processes can be implemented by using the prior art in the art, and will not be described herein.
  • the luminaire is an LED (Light Emitting Diode) lamp.
  • the signal acquisition module of Si collects physiological signals of the human body in real time
  • the signal processing module processes the physiological signal to generate a control signal
  • the signal transmission module transmits the control signal to a luminaire to control a change in color of the light of the luminaire.
  • the physiological signal comprises a pulse signal and a body temperature signal.
  • the processing of the pulse signal and the body temperature signal by the signal processing module in step s 2 includes filtering, sampling, time domain and frequency domain analysis.
  • the positive progress of the invention lies in: the invention can collect the physiological signals of the human body in real time, analyze and process them to generate control signals, and control the change of the color of the light of the lamps through the control signals, thereby different sleeps in the human beings.
  • the stage is very helpful and therapeutic.
  • the invention can automatically change the light color of the lamp according to the physiological signal of the human body, breaks through the illumination meaning of the traditional lamp lighting, and has the intelligent sleep adjustment function, which can well protect people's sleep health.
  • FIG. 1 is a structural view of a lighting control system in accordance with a preferred embodiment of the present invention.
  • FIG. 2 is a flow chart of a lighting control method in accordance with a preferred embodiment of the present invention. detailed description
  • the lighting control system of the present invention includes a signal acquisition module 1, a signal processing module 2, and a signal transmission module 3.
  • the signal acquisition module 1 firstly collects physiological signals of the human body in real time, the signal processing module 2 processes the physiological signals to generate a control signal, and the signal transmission module 3 transmits the control signals to a light fixture. Controlling the change in color of the light of the luminaire.
  • the invention aims to generate a control signal by real-time collecting and processing different physiological signals generated by people in different sleep stages, and then using control signals to control the change of the color of the light of the lamp, so that the lights of the lamps produce different colors, People's sleep plays a very good role in helping and treating.
  • the signal acquisition module 1 can collect the physiological signals of the human body's pulse signal and the body temperature signal, which can best reflect the sleep condition of the human body in real time.
  • the signal acquisition module 1 can adopt a pulse sensor. 4 and an integrated temperature sensor 5 for respectively acquiring the pulse signal and the body temperature signal.
  • the pulse sensor 4 and the body temperature sensor 5 can be made into a small device that is worn on a person's wrist.
  • the pulse sensor 4 and the body temperature sensor 5 first obtain an analog signal of pulse and body temperature from the human body, and the analog signal carries signals of various frequencies. Therefore, it is necessary to perform filtering and the like before sampling, and then processing After sampling, the original digital signal can be obtained after sampling, and finally, the digital signal for controlling the color change can be obtained by analyzing and processing the related algorithm, such as the time domain or the frequency domain algorithm, and the above pair is obtained.
  • the related algorithm such as the time domain or the frequency domain algorithm
  • control signal is used to control the change of the color of the light of the luminaire
  • the brightness of the color of the light of the luminaire is controlled by the voltage of the control signal
  • the frequency of the control signal controls the color of the light of the luminaire Hue and saturation.
  • the light control system may further include a remote control module 6, the signal processing module 2, the signal transmission module 3 and the remote control module 6 may be integrated on the same circuit board.
  • the above three modules are integrated on the same circuit board, which is equivalent to being integrated on a remote controller, and the remote controller is matched with the associated luminaire, so that the remote controller can be utilized to be wired or wireless.
  • the way to control the change in the color of the light of the luminaire in real time, and the luminaire can use an LED light.
  • a sleep file may be pre-stored in the remote controller, and different sleep files may be edited for the sleep parameters of the person having different insomnia features, and the sleep file is It can play a certain auxiliary and reference role for the control signal to control the light color of the luminaire, so that the light color of the luminaire is more suitable for human sleep characteristics. Therefore, the light control system of the invention can automatically change the light color of the light fixture according to the physiological signal of the human body, breaks through the illumination meaning of the traditional light of the lamp, and has the intelligent sleep adjustment function, which can well protect people's sleep health.
  • the lighting control method implemented by the present invention using the lighting control system of the present embodiment includes the following steps:
  • Step 100 The signal acquisition module 1 collects a pulse signal and a body temperature signal of the human body in real time through the pulse sensor 4 and the body temperature sensor 5.
  • Step 101 The signal processing module 2 processes the pulse signal and the body temperature signal to generate a control signal.
  • Step 102 The signal transmission module 3 transmits the control signal to a luminaire to control the color change of the illuminator of the luminaire, and the process ends.

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

L'invention concerne un système et un procédé de commande de lumière de lampe, lequel système comprend un module d'acquisition de signaux (1), un module de traitement de signaux (2) et un module de transmission de signaux (3), dans lequel le module d'acquisition de signaux (1) est utilisé pour acquérir un signal physiologique d'un corps humain en temps réel, le module de traitement de signaux (2) est utilisé pour analyser et traiter le signal physiologique afin de générer un signal de commande, et le module de transmission de signaux (3) est utilisé pour transmettre le signal de commande vers un appareil à lampe afin de commander le changement de couleur de la lumière de lampe de l'appareil à lampe. Ce système et ce procédé de commande de lumière de lampe représentent une avancée dans l'importance d'éclairage des lumières de lampe d'appareils à lampe traditionnels, et possèdent une fonction d'ajustement de sommeil intelligente, offrant ainsi une aide et un traitement efficace dans les différents stades du sommeil d'une personne, et garantissant le sommeil sain d'une personne.
PCT/CN2013/074853 2012-07-30 2013-04-27 Système et procédé de commande de lumière de lampe WO2014019388A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210266373.4A CN103582212A (zh) 2012-07-30 2012-07-30 灯光控制系统及方法
CN201210266373.4 2012-07-30

Publications (1)

Publication Number Publication Date
WO2014019388A1 true WO2014019388A1 (fr) 2014-02-06

Family

ID=50027199

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2013/074853 WO2014019388A1 (fr) 2012-07-30 2013-04-27 Système et procédé de commande de lumière de lampe

Country Status (2)

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CN (1) CN103582212A (fr)
WO (1) WO2014019388A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104540270A (zh) * 2014-12-15 2015-04-22 欧普照明股份有限公司 一种智能照明系统及具有该智能照明系统的智能照明灯具
CN104754835B (zh) * 2015-04-07 2018-12-21 中国计量学院 一种夜间照明的方法
CN105320266A (zh) * 2015-05-28 2016-02-10 维沃移动通信有限公司 一种腰带
CN105188200B (zh) * 2015-08-25 2017-12-15 重庆邮电大学 基于生物信息反馈的智慧情景照明灯
CN109302784A (zh) * 2018-09-17 2019-02-01 湖北航天技术研究院特种车辆技术中心 一种智能调光方法和装置
CN109587879A (zh) * 2018-12-12 2019-04-05 广东精装照明有限公司 Led智能照明系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0674468A2 (fr) * 1994-03-24 1995-09-27 SYNTON GmbH FORSCHUNG-ENTWICKLUNG-VERTRIEB Appareil de soins à lumière colorée
JP2005102767A (ja) * 2003-09-29 2005-04-21 Noritz Corp 入浴管理システム
JP2005198778A (ja) * 2004-01-14 2005-07-28 Takara Co Ltd 心拍検出玩具
CN1925443A (zh) * 2006-09-22 2007-03-07 中山大学 一种数字家庭设备智能控制系统
CN101541244A (zh) * 2006-11-24 2009-09-23 皇家飞利浦电子股份有限公司 智能患者监测椅

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0674468A2 (fr) * 1994-03-24 1995-09-27 SYNTON GmbH FORSCHUNG-ENTWICKLUNG-VERTRIEB Appareil de soins à lumière colorée
JP2005102767A (ja) * 2003-09-29 2005-04-21 Noritz Corp 入浴管理システム
JP2005198778A (ja) * 2004-01-14 2005-07-28 Takara Co Ltd 心拍検出玩具
CN1925443A (zh) * 2006-09-22 2007-03-07 中山大学 一种数字家庭设备智能控制系统
CN101541244A (zh) * 2006-11-24 2009-09-23 皇家飞利浦电子股份有限公司 智能患者监测椅

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