CN205336574U - Indoor intelligent LED lighting system who combines natural light - Google Patents

Indoor intelligent LED lighting system who combines natural light Download PDF

Info

Publication number
CN205336574U
CN205336574U CN201521068648.9U CN201521068648U CN205336574U CN 205336574 U CN205336574 U CN 205336574U CN 201521068648 U CN201521068648 U CN 201521068648U CN 205336574 U CN205336574 U CN 205336574U
Authority
CN
China
Prior art keywords
module
led
indoor
illumination
curtain
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.)
Expired - Fee Related
Application number
CN201521068648.9U
Other languages
Chinese (zh)
Inventor
田会娟
柳建新
洪振
张娇娜
赵一聪
张浩伟
刘欢
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Polytechnic University
Original Assignee
Tianjin Polytechnic University
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 Tianjin Polytechnic University filed Critical Tianjin Polytechnic University
Priority to CN201521068648.9U priority Critical patent/CN205336574U/en
Application granted granted Critical
Publication of CN205336574U publication Critical patent/CN205336574U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses an indoor intelligent LED lighting system who combines natural light, the system adopts the modularized design, divide into two parts: LED control end and electric window curtain end, the LED control end mainly includes control module I, bluetooth module, NRF24L01 module I, infrared receiver module, LED drive module, illumination detection module I, infrared detection module, power module I, crystal oscillator module I, storage module, LED lamp, electric window curtain end is main including control module II, NRF24L01 module II, illumination detection module II, power module II, crystal oscillator module II, electric motor, (window) curtain, the utility model discloses a change indoor LED lamp illumination intensity to and supplementary electric window curtain adjusts and jets into indoor natural light, realize indoor lighting's the associative mode and the control of parameter, simultaneously when the system detect indoor nobody the time, self -closing is just at the LED lamp of open mode.

Description

A kind of indoor intelligent LED illumination System of unified with nature light
Technical field
This utility model relates to indoor intelligent LED illumination System, by changing indoor LED lamp illumination intensity, and auxiliary electric curtain regulates the natural light injecting indoor, realize the control of the associative mode to room lighting and parameter, simultaneously when in system sensing chamber nobody time, be automatically switched off the LED being in open mode。
Background technology
Along with the raising of scientific and technological progress and people's living standard, family life environment personalization, intelligent, comfortableness and energy-conserving and environment-protective are had higher requirement by people。Indoor intelligent illumination is as a pith of family life, it is inherently derived the attention of people and obtains progressive rapidly, simultaneously, along with the raising that the energy-conserving and environment-protective of people are realized, LED is as a kind of novel green light source, comparing traditional illuminating product, the feature such as it has energy-efficient, environmental protection, color rendering properties is good, life-span length, volume are little, is also the another key factor of intelligent lighting in promotion room。There is many drawbacks in so traditional indoor LED illumination system, first, the main control mode adopting wire communication, very flexible, connect up difficulty that is loaded down with trivial details and then that add installation and debugging;Secondly, control mode is single, and light fixture often only has two states to be turned on and off, but in practical application, different occasions, for the brightness of light fixture, makes corresponding adjustment in requisition for according to varying environment, and these shortcomings just limit development and the application of traditional room lighting industry。Intelligent lighting was rapidly progressed in recent years, at present the Based Intelligent Control to light, had developed comparatively ripe, but was but compare shortage and incomplete to indoor light pattern。Also turn on light when light is sufficiently strong by day, the phenomenon ubiquity that people also displays a light after leaving;Investigation nature is just the most useful to human body, but room lighting regulates also little unified with nature light。Current also a lot of people have and have smart mobile phone, but room lighting and contacting of mobile phone are not but fully utilized。
Summary of the invention
The utility model proposes the indoor intelligent LED illumination System of a kind of unified with nature light, by with the smart mobile phone of Bluetooth function or IR remote controller, the associative mode of indoor LED lamp can be started: general modfel or permanent optical mode, general modfel is exactly the adjustment of the switch to lamp and brightness;Permanent optical mode is to set an environment illumination intensity threshold value by mobile phone, when extraneous intensity of illumination is more than this value, LED is closed, when contrary extraneous intensity of illumination is less than this value, LED will automatically turn on light filling pattern, makes indoor environment overall illumination intensity tend to setting threshold value。When LED is in opening, optical sensor can detect in environment whether presence of people in real time, when can't detect infrared light supply, it is informed about controlling module people already out, now control module will pass through to change output PWM duty cycle (being now zero), control LED drive module and close LED。When realizing nobody in LED range of exposures, it is automatically switched off LED, plays the purpose of power saving。In opening chamber during permanent optical mode, system light modulation needs auxiliary electric curtain so that after system opens permanent optical mode, when making full use of nature light, open window size by regulating, use indoor LED lamp simultaneously and regulate, indoor can be made can to dim within the scope of whole day。
This utility model be the technical scheme is that the indoor intelligent LED illumination System of a kind of unified with nature light, system adopts modularized design, it is divided into two large divisions: LED controls end and electrically driven curtain end, LED controls end and mainly includes controlling module I, bluetooth module, NRF24L01 module I, infrared receiving module, LED drive module, illumination detection module I, infrared detection module, power module I, crystal oscillator module I, LED, it is characterized in that: control module I respectively with bluetooth module, NRF24L01 module I, infrared receiving module, LED drive module, illumination detection module I, infrared detection module, power module I, crystal oscillator module I connects, described LED drive module is also connected with LED;Electrically driven curtain end end mainly includes controlling module ii, NRF24L01 module ii, illumination detection module II, power module II, crystal oscillator module II, electro-motor, curtain, it is characterized in that: controlling module ii and be connected with NRF24L01 module ii, illumination detection module II, electro-motor, power module II, crystal oscillator module II respectively, described electro-motor is connected with curtain。
By with the smart mobile phone of Bluetooth function or IR remote controller, sending relevant light and regulate signal。This signal can be transferred to control module I after receiving this signal by the bluetooth module (or infrared receiving module) of LED control end, and microcontroller according to the data type received, can start relevant light-modulating mode: general modfel or perseverance optical mode。In permanent optical mode adjustment process, by intensity of illumination outside optical sensor module ii sensing chamber, when less than set illumination threshold value, electrically driven curtain does not work, and on the contrary, this enters window shaping modes。When electrically driven curtain adjustment nature light can not meet demand, system will start indoor LED lamp perseverance light and regulate, and CPU can increase the output duty cycle square wave of certain value every time so that LED drive module output voltage increases, and LED luminance just increases, and then reduces on the contrary。By regulating through dynamically regulating so that indoor illumination intensity is finally near the brightness to regulate。
Before indoor LED opens associative mode, first, read intensity level when closing the last time preserved in memory module, system so can be made at once to start associated luminance when closing last time。
When LED is in opening, infrared detection module can detect in environment whether presence of people in real time, when can't detect infrared light supply, it is informed about controlling module I people already out, now control module I will pass through to change output PWM duty cycle (being now zero), control LED drive module and close LED。When realizing nobody in LED range of exposures, it is automatically switched off LED, plays the purpose of power saving。
This utility model is realized indoor LED lamp controlled in wireless by mobile phone or IR remote controller, and the permanent optical mode of native system, it is achieved environment illumination intensity tends to setting value。As nobody in sensing chamber, system is automatically switched off the LED being in open mode。
Accompanying drawing explanation
Fig. 1 is systematic schematic diagram。
Fig. 2 is electrically driven curtain end program flow diagram
Fig. 3 is that LED controls end program flow diagram
Fig. 4 is permanent light program flow diagram
Detailed description of the invention
Provide specific embodiment below in conjunction with accompanying drawing, further illustrate how this utility model realizes。
The indoor intelligent LED illumination System of a kind of unified with nature light as shown in Figure 1, system adopts modularized design, it is divided into two large divisions: LED controls end and electrically driven curtain end, LED controls end and mainly includes controlling module I, bluetooth module, NRF24L01 module I, infrared receiving module, LED drive module, illumination detection module I, infrared detection module, power module I, crystal oscillator module I, memory module, LED, control module I respectively with bluetooth module, NRF24L01 module I, infrared receiving module, LED drive module, illumination detection module I, infrared detection module, power module I, crystal oscillator module I, memory module connects, described LED drive module is also connected with LED;Electrically driven curtain end mainly includes controlling module ii, NRF24L01 module ii, illumination detection module II, power module II, crystal oscillator module II, electro-motor, curtain, controlling module ii to be connected with NRF24L01 module ii, illumination detection module II, electro-motor, power module II, crystal oscillator module II respectively, described electro-motor is connected with curtain。
By with the smart mobile phone of Bluetooth function or IR remote controller, sending relevant light and regulate signal。This signal can be transferred to control module I after receiving this signal by the bluetooth module (or infrared receiving module) of LED control end, and microcontroller according to the data type received, can start relevant light-modulating mode: general modfel or perseverance optical mode。
In permanent optical mode adjustment process, by intensity of illumination outside optical sensor module ii sensing chamber, when less than set illumination threshold value, electro-motor does not work, and on the contrary, this enters window shaping modes, and the adjustment flow process of concrete electrically driven curtain is as shown in Figure 2
In permanent optical mode adjustment process, when electrically driven curtain adjustment nature light can not meet demand, system will start indoor LED lamp perseverance light and regulate。CPU can increase the dutycycle of the output square wave of certain value every time so that LED drive module output voltage increases, and LED luminance increases, and then reduces on the contrary。Through dynamically regulating so that indoor illumination intensity is finally near the brightness to regulate。Concrete LED controls end program circuit as shown in Figure 3。
Permanent optical mode regulates program flow diagram as shown in Figure 4, and regulative mode is as follows: during optical sensor module detection environment illumination intensity, first compares with the illumination threshold value set, draws the signal needing to regulate。Namely when data more than (less than) setting value time, (increase) PWM duty cycle can be reduced, again gather Lighting information discriminatory analysis, if data be also greater than (less than) threshold value, repeat above operation, until illumination intensity value reaches (or close) to setting threshold value, then intensity of illumination is detected again, when the threshold range of data with setting coincide, system enters bottom state of cycle operation, otherwise it is put into light-modulating mode (this process is important, and system program is without this part, and LED module luminescence can be unstable)。When LED is in opening, illumination detection module can detect in environment whether presence of people in real time, when can't detect infrared light supply, it is informed about controlling module I people already out, now control module I will pass through to change output PWM duty cycle (being now zero), control LED drive module and close LED。When realizing nobody in LED range of exposures, it is automatically switched off LED。

Claims (7)

1. the indoor intelligent LED illumination System of a unified with nature light, it is characterized in that: system adopts modularized design, it is divided into LED to control end and electrically driven curtain end, LED controls end and mainly includes controlling module I, bluetooth module, NRF24L01 module I, infrared receiving module, LED drive module, illumination detection module I, infrared detection module, power module I, crystal oscillator module I, memory module, LED, control module I respectively with bluetooth module, NRF24L01 module I, infrared receiving module, LED drive module, illumination detection module I, infrared detection module, power module I, crystal oscillator module I, memory module connects, described LED drive module is also connected with LED;Electrically driven curtain end mainly includes controlling module ii, NRF24L01 module ii, illumination detection module II, power module II, crystal oscillator module II, electro-motor, curtain, controlling module ii to be connected with NRF24L01 module ii, illumination detection module II, electro-motor, power module II, crystal oscillator module II respectively, described electro-motor is connected with curtain。
2. the indoor intelligent LED illumination System of a kind of unified with nature light according to claim 1, it is characterized in that: by with the smart mobile phone of Bluetooth function or pass through IR remote controller, the associative mode of LED can be started: general modfel and permanent optical mode, general modfel is exactly the adjustment of the switch to LED and brightness thereof in indoor;Permanent optical mode is to set an environment illumination intensity threshold value by mobile phone, and when extraneous intensity of illumination is more than this value, LED does not work, and when extraneous intensity of illumination is less than this value, LED will automatically turn on light filling pattern, makes environmental complex intensity of illumination tend to setting threshold value。
3. the indoor intelligent LED illumination System of a kind of unified with nature light according to claim 1, it is characterised in that: as nobody in LED range of exposures, LED will be automatically switched off, play the purpose of power saving。
4. the indoor intelligent LED illumination System of a kind of unified with nature light according to claim 1, it is characterised in that: the adjustment of general modfel, simply the adjustment to indoor LED lamp brightness, does not involve auxiliary electric curtain。
5. the indoor intelligent LED illumination System of a kind of unified with nature light according to claim 1, it is characterised in that: can individually open curtain by mobile phone terminal or IR remote controller。
6. the indoor intelligent LED illumination System of a kind of unified with nature light according to claim 1, it is characterized in that: when opening permanent optical mode, first, startup is the adjustment of electrically driven curtain, when regulate inject indoor natural light can not close require time, just start indoor LED lamp adjustment。
7. the indoor intelligent LED illumination System of a kind of unified with nature light according to claim 1, it is characterized in that: before indoor LED opens associative mode, first, read intensity level when closing the last time preserved in memory module, system so can be made at once to start associated luminance when closing last time。
CN201521068648.9U 2015-12-18 2015-12-18 Indoor intelligent LED lighting system who combines natural light Expired - Fee Related CN205336574U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521068648.9U CN205336574U (en) 2015-12-18 2015-12-18 Indoor intelligent LED lighting system who combines natural light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521068648.9U CN205336574U (en) 2015-12-18 2015-12-18 Indoor intelligent LED lighting system who combines natural light

Publications (1)

Publication Number Publication Date
CN205336574U true CN205336574U (en) 2016-06-22

Family

ID=56208317

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521068648.9U Expired - Fee Related CN205336574U (en) 2015-12-18 2015-12-18 Indoor intelligent LED lighting system who combines natural light

Country Status (1)

Country Link
CN (1) CN205336574U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106604466A (en) * 2016-12-27 2017-04-26 福建工程学院 Indoor light modulation system
CN107175675A (en) * 2017-03-17 2017-09-19 肇庆市小凡人科技有限公司 The ambient brightness adjusting method and device of sensitive touch controllable function based on robot
CN107277973A (en) * 2017-06-26 2017-10-20 上海顿格电子贸易有限公司 A kind of LEDbulb lamp control system based on infrared induction
CN107567153A (en) * 2017-10-31 2018-01-09 广东工业大学 A kind of system and method for adjusting room light
CN107733751A (en) * 2017-09-25 2018-02-23 合肥艾斯克光电科技有限责任公司 A kind of Internet bar's brightness regulation control system based on cell phone application
CN109164843A (en) * 2018-08-24 2019-01-08 重庆昊磐节能科技股份有限公司 A kind of indoor light and environmental Kuznets Curves adjusting method
CN109441283A (en) * 2018-09-17 2019-03-08 北海华源电子有限公司 Sliding window intelligent management system
CN113534675A (en) * 2021-07-30 2021-10-22 广东睿住智能科技有限公司 Control method, control device, home system and storage medium

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106604466A (en) * 2016-12-27 2017-04-26 福建工程学院 Indoor light modulation system
CN107175675A (en) * 2017-03-17 2017-09-19 肇庆市小凡人科技有限公司 The ambient brightness adjusting method and device of sensitive touch controllable function based on robot
CN107277973A (en) * 2017-06-26 2017-10-20 上海顿格电子贸易有限公司 A kind of LEDbulb lamp control system based on infrared induction
CN107733751A (en) * 2017-09-25 2018-02-23 合肥艾斯克光电科技有限责任公司 A kind of Internet bar's brightness regulation control system based on cell phone application
CN107567153A (en) * 2017-10-31 2018-01-09 广东工业大学 A kind of system and method for adjusting room light
CN109164843A (en) * 2018-08-24 2019-01-08 重庆昊磐节能科技股份有限公司 A kind of indoor light and environmental Kuznets Curves adjusting method
CN109441283A (en) * 2018-09-17 2019-03-08 北海华源电子有限公司 Sliding window intelligent management system
CN113534675A (en) * 2021-07-30 2021-10-22 广东睿住智能科技有限公司 Control method, control device, home system and storage medium

Similar Documents

Publication Publication Date Title
CN205336574U (en) Indoor intelligent LED lighting system who combines natural light
CN103796374B (en) A kind of LED illumination control system and method for work thereof
CN105050301A (en) Mobile phone Bluetooth-based indoor Intelligent LED lighting system design
CN103607818A (en) A light-adjustable LED lamp and a light adjusting method
CN203732982U (en) Smart home control system
CN105050246A (en) Method for adjusting light brightness by using mobile terminal and mobile terminal
CN109068440A (en) A kind of energy-saving illumination intelligent control method and system
CN204598431U (en) A kind of visual intelligent illuminator
CN105822929B (en) LED induction lamp based on MEMS sensor and mobile phone APP control and control method thereof
CN104869696A (en) Intelligent energy-saving household illuminating lamp
CN105159022A (en) Indoor automatic dimming system matched with action of projector and dimming method thereof
CN205179441U (en) Indoor LED lighting system of intelligence bluetooth of mobile phone control
CN201081119Y (en) Video apparatus status indicating lamp
CN106678734A (en) Intelligent dimming system and method of light guide pipe illumination device
CN107277981A (en) A kind of Internet of Things intelligent switch
CN206713108U (en) The gradually dark gradually bright processing unit of LED constant current circuit based on indoor lamp gate shelves
CN203279279U (en) Microwave sensing dimming device for common LED driver upgrading
CN106851918A (en) A kind of Intelligent adjustment lamp and its control method
CN106163050A (en) Street lamp buffer control system
CN206369179U (en) A kind of intelligent Light-control System of photoconductive tube lighting device
CN204350364U (en) Based on the lamp light control system of intelligent WIFI power supply
CN209627746U (en) The light modulation toning lamps and lanterns of intelligent control
CN203731133U (en) LED light engine module and lighting device
CN106793311A (en) The LED Intelligent constant flow constant-voltage driving power sources of tunable optical
CN107231716A (en) A kind of LED light modulation toning controllers based on terminal control

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160622

Termination date: 20161218