CN203287726U - Internet of things based indoor light regulating system - Google Patents
Internet of things based indoor light regulating system Download PDFInfo
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- CN203287726U CN203287726U CN201320323571XU CN201320323571U CN203287726U CN 203287726 U CN203287726 U CN 203287726U CN 201320323571X U CN201320323571X U CN 201320323571XU CN 201320323571 U CN201320323571 U CN 201320323571U CN 203287726 U CN203287726 U CN 203287726U
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Abstract
The utility model relates to an internet of things based indoor light regulating system, which comprises an indoor LED light source, a server and a mobile terminal, wherein the server and the terminal are connected to a wireless communication network. The internet of things based indoor light regulating system further comprises a plurality of light sensors, a processor, a wireless communication module, an electric curtain and a display module, wherein the light sensors are all connected to the processor through an A/D conversion module, part of the light sensors are located at outdoor places where the outdoor light intensity can be sensed, and the other part of the light sensors are located at indoor places where the indoor light intensity can be sensed; the display module is connected to the processor; the processor is connected to the electric curtain through a relay module, and connected to the LED light source through a light regulator module; and the wireless communication module is connected to the processor, and connected to the server through the wireless communication network. The internet of things based indoor light regulating system has the advantages that peripheral rooms in buildings are enabled to be controlled by the introduced natural light through adopting a control strategy of introducing natural light, thereby reducing use of artificial lighting, and saving partial energy resources.
Description
Technical field
The utility model relates to Internet of Things application and indoor illumination control technology field, relates in particular to a kind of regulating system of indoor light based on Internet of Things.
Background technology
The energy consumption in the whole world has 40% to come from building, and the approximately 21% illuminated equipment of the energy that consumes in building has used 20% to be lighting energy consumption.Therefore,, in order to tackle the environmental problems such as global greenhouse effect that receive much attention, cut down the energy that is consumed by light fixture very important aspect the reply greenhouse effect., about light fixture, be at present the transitional period that the illumination from fluorescent lighting to LED is shifted.Different from fluorescent light is, even the LED light fixture has the short time, frequently carries out on/off operation, the characteristics that the life-span also can not shorten, and also the adjustment of its light quantity also is more prone to.Given this,, if the LED characteristics that can apply in a flexible way above-mentioned carry out illumination is extinguished or reduced the control of light quantity meticulously, can expect to realize the reduction of the power consumption in light fixture.
But in the use to the LED light fixture, still following the control mode of conventional incandescent/fluorescent light at present, namely artificially by mechanical switch, controlling keying and the light intensity of light fixture.Obviously, this conventional chamber intraoral illumination control mode has been not suitable with current transitional present situation, and both troublesome poeration, wasted again resource.
The utility model content
The purpose of the utility model embodiment is for the structural shortcoming of prior art, a kind of regulating system of indoor light based on Internet of Things is proposed, by at indoor and outdoors, optical sensor being set respectively, realize introducing the policy control of natural light, can reduce artificially lighting use, save a part of energy.
In order to reach above-mentioned utility model purpose, a kind of regulating system of indoor light based on Internet of Things that the utility model embodiment proposes is achieved through the following technical solutions:
A kind of regulating system of indoor light based on Internet of Things, server and mobile terminal that it comprises indoor dimmed light sources and access wireless communication networks, is characterized in that: also comprise some optical sensors, processor, wireless communication module, electrically driven curtain, display module; Wherein, those optical sensors all connect described processor by the A/D modular converter, and wherein a part of optical sensor is positioned at outdoor location that can the outdoor light intensity of perception, and another part optical sensor is positioned at indoor location that can the indoor light intensity of perception; Described display module connects described processor; Described processor connects described electrically driven curtain by relay module, and by dimmer module, connects described dimmed light sources; Described wireless communication module is connected to described processor, and by described wireless communication networks, connects described server.
Described processor connects described A/D modular converter by the RS485 communication module.
Described processor is the ARM9 processor.
Described dimmed light sources is LED light source.
Described indoor light regulating system also comprises the mode switch module that connects described processor.
Compared with prior art, the beneficial effects of the utility model are: introduce the control strategy of natural light by employing, make the controlled introducing natural light in room of periphery in buildings, so that a part of required illumination to be provided, reduce artificially lighting use, save a part of energy.the control of this introducing natural light is mainly controlled and is realized by electrically driven curtain and illumination interlock, when outdoor intensity of illumination meets its outdoor illuminance setting value (as at day), controlling electrically driven curtain opens to supplementing external light source in room, if during lower than outdoor illuminance setting value (as at dark) close electrically driven curtain, if outdoor intensity of illumination is too high while exceeding outdoor illuminance setting value (for example noon sun is too strong), room is not opened when LED light source is indoor still exceeds the indoor illumination intensity setting value, suitably pull on electrically driven curtain to reduce outdoor natural light amount of incident.Meanwhile, the brightness of each chamber of indoor photo sensor Real-Time Monitoring,, if when electrically driven curtain, open fully or room, place while not having electrically driven curtain, in the time of can not reaching the indoor illumination intensity setting value, control to keep indoor brightness demand by permanent illumination.
Description of drawings
By the description of its exemplary embodiment being carried out below in conjunction with accompanying drawing, the above-mentioned feature and advantage of the utility model will become apparent and easily understand.
Fig. 1 is the system architecture schematic diagram of the utility model embodiment control system;
Fig. 2 is the workflow schematic diagram of the utility model embodiment control system.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, so that technician's of the same trade understanding:
Shown in Fig. 1-2, provide a kind of regulating system of indoor light based on Internet of Things in the present embodiment.This control system mainly consists of perception part, processing section, operating part and network portion four parts, comprise the server and the mobile terminal that access wireless communication networks, also comprise in addition some optical sensors, processor, wireless communication module, electrically driven curtain EC1, display module and dimmed light sources.Wherein:
Perception partly is mainly a plurality of optical sensors, and these optical sensors are for detection of indoor and outdoor intensity of illumination.Wherein, part optical sensor is positioned at outdoor location that can the outdoor light intensity of perception, be called outdoor optical sensor LS2 in this patent, outdoor optical sensor LS2 preferably should be laid on the wall face of buildings, be radiated at light intensity on the skin body with detection, and then can obtain natural light and enter to inject the light intensity in room by window.And another part optical sensor be positioned at can the indoor light intensity of perception indoor location, be called indoor photo sensor LS1 in this patent, indoor photo sensor LS1 should be laid in each room of Indoor environment, with the intensity of illumination in Control Room.These optical sensors all are converted to digital quantity signal by the A/D modular converter intensity of illumination being detected, and by the RS485 communication module, send to data processing section to process.
The ARM9 processor is adopted in processing section, and the ARM9 processor connects described electrically driven curtain EC1 by relay module, and by dimmer module, connects dimmed light sources.In addition, it accepts by the RS485 communication module intensity of illumination data that each optical sensor collects, and with the chamber inside/outside illuminance setting value of setting, compares analysis.If exceed setting value by relay module and dimmer module, move accordingly.Simultaneously, the described display module of ARM9 processor control linkage, and by wireless communication module, carry out communication.Display module adopts the LCD display module, is used for showing the running status of indoor light regulating system and the monitoring result of perception part.
Operating part comprises dimmer module and dimmed light sources, also comprises electrically driven curtain EC1.In this patent, electrically driven curtain EC1 not only refers to sense stricto curtain, but general reference is arranged on the electronic facility that can play the selective masking effect of light on window, for example electrodynamic type window shutter, sunshade etc.; Dimmed light sources adopts LED light source L1, even the LED light fixture has the short time frequently to carry out on/off operation, and the characteristics that the life-span also can not shorten, and also the adjustment of its light quantity also is more prone to.Because LED light source L1 and electrically driven curtain EC1 are those skilled in the art's electrical equipment of commonly seeing, therefore at this, its concrete structure is repeated no more, those skilled in the art can carry out corresponding selection according to concrete operating mode in conjunction with prior art., when dimmer module and relay module receive the instruction that the ARM9 processor sends, drive electrically driven curtain EC1 and carry out the action of opening and closing, and control LED light source L1 and carry out brightness regulation.
Wireless communication module can adopt the ripe mechanics of communication such as GPRS communication module, bluetooth module, this wireless communication module is connected to the ARM9 processor, be used for being connected to server by publicly-owned communication network, and then make the user can be by carry out the running status of the indoor light regulating system of Long-distance Control such as mobile terminals such as mobile phones.
In addition, the regulating system of indoor light described in the present embodiment also comprises the mode switch module that is connected with described processor.Be used for switching at the scene the mode of operation of indoor light regulating system, concrete visible under.
Shown in Figure 2, workflow diagram of the indoor light regulating system that provides in the present embodiment is provided for it, and control system can be divided into two kinds of mode of operations, and by the mode switch module that is connected to the ARM9 processor, carries out switching between pattern:
The semiautomatic control pattern:
The indoor light regulating system is accepted the instruction of server by wireless communication module, control the folding of electrically driven curtain EC1 and the brightness of LED light source L1, reaches room owner's desirable room brightness.
The Automatic Control pattern:
System is not accepted any steering order from server, only pass through the variation of outdoor optical sensor LS2 sensing room UV light, and by indoor photo sensor LS1 monitoring room brilliancy, and the result that will monitor and threshold value compare, and then control the interlock of LED light source L1 and electrically driven curtain EC1.Specifically, when outdoor intensity of illumination meets the outdoor illuminance setting value of its setting (as at day), controlling electrically driven curtain EC1 opens to supplementing external light source in room, if during lower than outdoor illuminance setting value (as at dark) close electrically driven curtain EC1, if outdoor intensity of illumination is too high while exceeding outdoor illuminance setting value (for example noon sun is too strong), room is not opened when LED light source L1 is indoor still exceeds the indoor illumination intensity setting value, suitably pulled on electrically driven curtain EC1 to reduce outdoor natural light amount of incident.Meanwhile, the brightness of each chamber of indoor photo sensor LS1 Real-Time Monitoring,, if open fully or room, place while not having electrically driven curtain EC1 as electrically driven curtain EC1, in the time of can not reaching the indoor illumination intensity setting value, control to keep indoor brightness demand by permanent illumination.Indoor while still exceeding the indoor illumination intensity setting value when if LED light source L1 is not opened in any one room, outdoor intensity of illumination too high (for example noon sun is too strong) is described, suitable pulls on electrically driven curtain EC1 to reduce outdoor natural light amount of incident.
Compared with prior art, the beneficial effects of the utility model are: introduce the control strategy of natural light by employing, make the controlled introducing natural light in room of periphery in buildings, so that a part of required illumination to be provided, reduce artificially lighting use, save a part of energy.the control of this introducing natural light is mainly controlled and is realized by electrically driven curtain EC1 and illumination interlock, when outdoor intensity of illumination meets its outdoor illuminance setting value (as at day), controlling electrically driven curtain EC1 opens to supplementing external light source in room, if during lower than outdoor illuminance setting value (as at dark) close electrically driven curtain EC1, if outdoor intensity of illumination is too high while exceeding outdoor illuminance setting value (for example noon sun is too strong), room is not opened when LED light source L1 is indoor still exceeds the indoor illumination intensity setting value, suitably pull on electrically driven curtain EC1 to reduce outdoor natural light amount of incident.Meanwhile, the brightness of each chamber of indoor photo sensor Real-Time Monitoring,, if open fully or room, place while not having electrically driven curtain EC1 as electrically driven curtain EC1, in the time of can not reaching the indoor illumination intensity setting value, control to keep indoor brightness demand by permanent illumination.
Abovely by embodiment, for invention intention of the present utility model and embodiment, be elaborated; but the utility model one of ordinary skill in the art be appreciated that; the above embodiment of the utility model is only one of preferred embodiment of the present utility model; for the length restriction; here can not all embodiments of particularize; any enforcement that can embody the utility model claim technical scheme, all in protection domain of the present utility model.
It should be noted that; above content is in conjunction with concrete embodiment further detailed description of the utility model; can not assert that embodiment of the present utility model only limits to this; under the guidance of above-described embodiment; those skilled in the art can carry out various improvement and distortion on the basis of above-described embodiment, and these improvement or distortion drop in protection domain of the present utility model.
Claims (5)
1. regulating system of the indoor light based on Internet of Things, server and mobile terminal that it comprises indoor dimmed light sources and access wireless communication networks, is characterized in that: also comprise some optical sensors, processor, wireless communication module, electrically driven curtain, display module; Wherein, those optical sensors all connect described processor by the A/D modular converter, and wherein a part of optical sensor is positioned at outdoor location that can the outdoor light intensity of perception, and another part optical sensor is positioned at indoor location that can the indoor light intensity of perception; Described display module connects described processor; Described processor connects described electrically driven curtain by relay module, and by dimmer module, connects described dimmed light sources; Described wireless communication module is connected to described processor, and by described wireless communication networks, connects described server.
2. a kind of regulating system of indoor light based on Internet of Things according to claim 1 is characterized in that: described processor connects described A/D modular converter by the RS485 communication module.
3. a kind of regulating system of indoor light based on Internet of Things according to claim 2, it is characterized in that: described processor is the ARM9 processor.
4. a kind of regulating system of indoor light based on Internet of Things according to claim 3, it is characterized in that: described dimmed light sources is LED light source.
5. a kind of regulating system of indoor light based on Internet of Things according to claim 4, it is characterized in that: described indoor light regulating system also comprises the mode switch module that connects described processor.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320323571XU CN203287726U (en) | 2013-06-06 | 2013-06-06 | Internet of things based indoor light regulating system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320323571XU CN203287726U (en) | 2013-06-06 | 2013-06-06 | Internet of things based indoor light regulating system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103932570A (en) * | 2014-04-14 | 2014-07-23 | 南京工业职业技术学院 | Intelligent curtain based on blue tooth control |
| CN105068581A (en) * | 2015-07-31 | 2015-11-18 | 吴鹏 | Indoor light rays adjusting system and adjusting method |
| CN107612964A (en) * | 2017-08-01 | 2018-01-19 | 深圳市盛路物联通讯技术有限公司 | A kind of apparatus control method and device based on Internet of Things |
| CN108433507A (en) * | 2018-04-23 | 2018-08-24 | 广州市设计院 | Daylighting building and light control system |
| CN109819564A (en) * | 2019-02-15 | 2019-05-28 | 惠州学院 | Room light brightness self-adaption regulation system |
| CN110769553A (en) * | 2019-11-09 | 2020-02-07 | 中国建筑科学研究院有限公司 | Self-adaptive intelligent lighting control method based on pedestrian behavior mode |
-
2013
- 2013-06-06 CN CN201320323571XU patent/CN203287726U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103932570A (en) * | 2014-04-14 | 2014-07-23 | 南京工业职业技术学院 | Intelligent curtain based on blue tooth control |
| CN105068581A (en) * | 2015-07-31 | 2015-11-18 | 吴鹏 | Indoor light rays adjusting system and adjusting method |
| CN105068581B (en) * | 2015-07-31 | 2018-02-16 | 冠明智能科技股份有限公司 | A kind of indoor light regulating system and adjusting method |
| CN107612964A (en) * | 2017-08-01 | 2018-01-19 | 深圳市盛路物联通讯技术有限公司 | A kind of apparatus control method and device based on Internet of Things |
| CN107612964B (en) * | 2017-08-01 | 2021-05-28 | 深圳市盛路物联通讯技术有限公司 | Equipment control method and device based on Internet of things |
| CN108433507A (en) * | 2018-04-23 | 2018-08-24 | 广州市设计院 | Daylighting building and light control system |
| CN109819564A (en) * | 2019-02-15 | 2019-05-28 | 惠州学院 | Room light brightness self-adaption regulation system |
| CN110769553A (en) * | 2019-11-09 | 2020-02-07 | 中国建筑科学研究院有限公司 | Self-adaptive intelligent lighting control method based on pedestrian behavior mode |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20180606 |
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| CF01 | Termination of patent right due to non-payment of annual fee |