CN105357817A - Adaptive cloakroom lighting method based on pyroelectric infrared sensor - Google Patents
Adaptive cloakroom lighting method based on pyroelectric infrared sensor Download PDFInfo
- Publication number
- CN105357817A CN105357817A CN201510729996.4A CN201510729996A CN105357817A CN 105357817 A CN105357817 A CN 105357817A CN 201510729996 A CN201510729996 A CN 201510729996A CN 105357817 A CN105357817 A CN 105357817A
- Authority
- CN
- China
- Prior art keywords
- cloakroom
- light intensity
- infrared sensor
- pyroelectric infrared
- brightness
- 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.)
- Pending
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
- 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
- H05B47/105—Controlling the light source in response to determined parameters
-
- 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
-
- 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
Abstract
The invention discloses an adaptive cloakroom lighting method based on a pyroelectric infrared sensor. A pyroelectric infrared sensor, a brightness sensor and LED lamps for lighting are arranged in a cloakroom, and all the LED lamps are connected with brightness adjusters used for regulating the brightness thereof. After the expected light intensity of the cloakroom is set, when there is a person in the cloakroom and if the light intensity in the cloakroom is smaller than a preset minimum light intensity threshold, the LED lamps are turned on under control at first, and then, the brightness of the LED lamps is lowered by the brightness adjusters so as to make the light intensity in the cloakroom equal to the expected light intensity. The method of the invention is simple in design and convenient to use. The LED lamps are turned on or off automatically, and the lighting brightness is adjusted automatically. The most comfortable experience is brought to the human eye.
Description
Technical field
The present invention relates to Smart Home field, particularly relate to a kind of self adaptation cloakroom means of illumination based on pyroelectric infrared sensor.
Background technology
Smart Home is (English: smarthome, homeautomation) being take house as platform, utilize comprehensive wiring technology, the network communications technology, security precautions technology, automatic control technology, audio frequency and video technology by integrated for facility relevant for life staying idle at home, build the management system of efficient housing facilities and family's schedule affairs, promote house security, convenience, comfortableness, artistry, and realize the living environment of environmental protection and energy saving.
The concept origin of Smart Home very early, but there is not concrete building case to occur always, until American Association scientific & technical corporation (UnitedTechnologiesBuildingSystem) when information-based for Architectural Equipment, integration concept are applied to the CityPlaceBuilding of Connecticut, USA (Connecticut) Hart Fo Shi (Hartford) in 1984, just occur " intelligent building " of first, from then on opened the prelude that Smart Home group is fallen over each other to build in the whole world.
Smart Home is as a newborn industry, be in the critical point of an introduction period and growth stage, market comsupton idea is not also formed, but along with universal the implementing further of Smart Home marketing, cultivate the use habit of consumer, the consumption potentiality in Smart Home market is necessarily huge, and industrial prospect is bright.Just because of this, domestic outstanding Smart Home manufacturing enterprise more and more payes attention to the research to industry market, large quantities of domestic outstanding Smart Home brand emerges rapidly, becomes the outstanding figure in Smart Home industry gradually particularly to the further investigation of Business Development Environment and customer demand Long-term change trend!
Smart Home, at the four-stage of the development experience of China, is budding period, the phase of starting, phase of hovering, fusion differentiation phase respectively.
1. budding period/the intelligent residential district phase (1994-1999 years)
This is first developing stage of Smart Home in China, whole industry is also in that a concept is familiar with, the stage of product cognition, at this moment there is not the Smart Home production firm of specialty, only have Shenzhen to have one or two company being engaged in the agency and sales of U.S. X-10 Smart Home to be engaged in import retail trade, product sells the American-European user sold in residence country more.
2. start the phase (2000-2005 years)
Domestic priority has set up more than 50 Smart Home development & production enterprise, mainly concentrates on the ground such as Shenzhen, Shanghai, Tianjin, Beijing, Hangzhou, Xiamen.The marketing, the technical training system of Smart Home are improved gradually, and in this stage, external Smart Home product does not enter domestic market substantially.
3. hover the phase (2006-2010)
After 2005, because the cruelty of Smart Home enterprise is on last stage grown up and harmful competition, bring great negative effect to Smart Home industry: comprise too exaggerate Smart Home function and in fact cannot reach this effect, manufacturer merely development agent have ignored and agential training and support caused to agent is poor-performed, product is unstable causes user's high the rate of complaints.Industry user, media start the actual effect querying Smart Home, become careful by original advertising, and market sale also out increases and slows down even subregion and occurred the phenomenon that sales volume declines for several years.2005-2007 years, nearly 20 Duo Jia Smart Home manufacturing enterprises exited this market, and it is also not within minority that various places agent graduation is changed one's profession.Many Smart Home enterprises adhering to getting off, also experienced by the misery of reduction scale at these several years.Just in this period, external Smart Home brand but in the dark layout enter Chinese market, and active external main Smart Home brand is commercially all enter Chinese market this period, as Regrand, Honeywell, Schneider, Control4 etc.The enterprise that Some Domestic is survived also finds oneself developing direction gradually, and such as Tianjin Rui Lang, Qingdao Ai Erhaosi, Haier, section road etc., with X10, Shenzhen Mermithidae spy has done air-conditioning Long-distance Control, becomes the producer of industrial intelligence control.
4. merge the differentiation phase (2011-2020)
Since entering 2011, market obviously sees the impetus of growth, and large industry background is that real estate is regulated and controled.The high-volume growth of Smart Home illustrates that Smart Home industry enters a flex point, and the fusion being entered a new round by the phase of hovering develops the phase.
Ensuing 3 to five years, Smart Home entered a developing stage relatively fast on the one hand, and agreement and technical standard start initiatively intercommunication and fusion on the other hand, and industry is merged phenomenon and started out even to become main flow.
Ensuing 50 to ten years, will be that Smart Home industry development is very quick, but also be the period can not pondered, because residential home becomes the focus market of every profession and trade contention, Smart Home becomes as a bearing platform target that first each side's strength fight for.Who can finally win, and we can do all analyses, but final result, perhaps only have and then just know.But develop howsoever, this stage is domestic by the Smart Home enterprise of many annual sales amount over ten billion Yuans that are born.
Since entering into 2014, all big enterprises have started dense layout Smart Home, although from industry, special successful story is not also had in the industry to manifest, this imply that industry development is still in the exploratory stage, but increasing manufacturer starts to get involved and participate in have made the external world recognize, Smart Home will be irreversible for future.
At present, Smart Home, through industry break-in more than a year, is just being located to break out eve.Insider thinks, within 2015, generally enter into the moment of producing result along with cooperative enterprise, Smart Home new product will emerge in an endless stream, and the new case emerged in large numbers in the industry also can get more and more.
Basic along with society, is all being provided with cloakroom to family very much, but, existing cloakroom is all generally control opening or closing of its illumination by the manual operations of people, in addition, the brightness of illumination in cloakroom can not adjust, and human eye can not be given with the experience of the most comfortable.
Summary of the invention
Technical problem to be solved by this invention is for defect involved in background technology, provides a kind of self adaptation cloakroom means of illumination based on pyroelectric infrared sensor.
The present invention is for solving the problems of the technologies described above by the following technical solutions:
Based on the self adaptation cloakroom means of illumination of pyroelectric infrared sensor, comprise following concrete steps:
Step 1), arranges pyroelectric infrared sensor in cloakroom, to respond in cloakroom whether have people;
Step 2), some LED for throwing light on evenly are set in cloakroom, and by all LED be used for regulating the brightness regulator of its brightness and be connected;
Step 3), arranges luminance sensor in cloakroom, to obtain the current light intensity in cloakroom;
Step 4), the expectation light intensity in setting cloakroom;
Step 5), according to the induction situation of pyroelectric infrared sensor, judges whether have people in cloakroom;
Step 5.1), if having people in cloakroom;
Step 5.1.1), the light intensity in cloakroom and the minimum Intensity threshold preset are compared, if the light intensity in cloakroom is less than default minimum Intensity threshold, then controls to open each LED;
Step 5.1.2), the light intensity in cloakroom and expectation light intensity are compared;
Step 5.1.2.1), if the light intensity in cloakroom is greater than expectation light intensity, then turned down the brightness of each LED by brightness regulator, until the light intensity in cloakroom equals to expect light intensity;
Step 5.1.2.2), if the light intensity in cloakroom is less than expectation light intensity, then heightened the brightness of each LED by brightness regulator, until the light intensity in cloakroom equals to expect light intensity.
As the further prioritization scheme of self adaptation cloakroom means of illumination that the present invention is based on pyroelectric infrared sensor, the model of described pyroelectric infrared sensor is RE200B.
As the further prioritization scheme of self adaptation cloakroom means of illumination that the present invention is based on pyroelectric infrared sensor, the model of described luminance sensor is PIC96337KODENSHI.
As the further prioritization scheme of self adaptation cloakroom means of illumination that the present invention is based on pyroelectric infrared sensor, the scope of described minimum Intensity threshold is 1lx to 50lx.
As the further prioritization scheme of self adaptation cloakroom means of illumination that the present invention is based on pyroelectric infrared sensor, described minimum Intensity threshold is 5lx.
The present invention adopts above technical scheme compared with prior art, has following technique effect:
1. simplicity of design, easy to use;
2. automatic switch, without the need to manual operation;
3. automatically regulate brightness of illumination, to human eye with the experience of the most comfortable.
Embodiment
Below technical scheme of the present invention is described in further detail:
The invention discloses a kind of self adaptation cloakroom means of illumination based on pyroelectric infrared sensor, comprise following concrete steps:
Step 1), arranges pyroelectric infrared sensor in cloakroom, to respond in cloakroom whether have people;
Step 2), some LED for throwing light on evenly are set in cloakroom, and by all LED be used for regulating the brightness regulator of its brightness and be connected;
Step 3), arranges luminance sensor in cloakroom, to obtain the current light intensity in cloakroom;
Step 4), the expectation light intensity in setting cloakroom;
Step 5), according to the induction situation of pyroelectric infrared sensor, judges whether have people in cloakroom;
Step 5.1), if having people in cloakroom;
Step 5.1.1), the light intensity in cloakroom and the minimum Intensity threshold preset are compared, if the light intensity in cloakroom is less than default minimum Intensity threshold, then controls to open each LED;
Step 5.1.2), the light intensity in cloakroom and expectation light intensity are compared;
Step 5.1.2.1), if the light intensity in cloakroom is greater than expectation light intensity, then turned down the brightness of each LED by brightness regulator, until the light intensity in cloakroom equals to expect light intensity;
Step 5.1.2.2), if the light intensity in cloakroom is less than expectation light intensity, then heightened the brightness of each LED by brightness regulator, until the light intensity in cloakroom equals to expect light intensity.
The model of described pyroelectric infrared sensor is RE200B.
The model of described luminance sensor is PIC96337KODENSHI.
The scope of described minimum Intensity threshold is 1lx to 50lx, is preferably 5lx.
Those skilled in the art of the present technique are understandable that, unless otherwise defined, all terms used herein (comprising technical term and scientific terminology) have the meaning identical with the general understanding of the those of ordinary skill in field belonging to the present invention.Should also be understood that those terms defined in such as general dictionary should be understood to have the meaning consistent with the meaning in the context of prior art, unless and define as here, can not explain by idealized or too formal implication.
Above-described embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only the specific embodiment of the present invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1., based on the self adaptation cloakroom means of illumination of pyroelectric infrared sensor, it is characterized in that, comprise following concrete steps:
Step 1), arranges pyroelectric infrared sensor in cloakroom, to respond in cloakroom whether have people;
Step 2), some LED for throwing light on evenly are set in cloakroom, and by all LED be used for regulating the brightness regulator of its brightness and be connected;
Step 3), arranges luminance sensor in cloakroom, to obtain the current light intensity in cloakroom;
Step 4), the expectation light intensity in setting cloakroom;
Step 5), according to the induction situation of pyroelectric infrared sensor, judges whether have people in cloakroom;
Step 5.1), if having people in cloakroom;
Step 5.1.1), the light intensity in cloakroom and the minimum Intensity threshold preset are compared, if the light intensity in cloakroom is less than default minimum Intensity threshold, then controls to open each LED;
Step 5.1.2), the light intensity in cloakroom and expectation light intensity are compared;
Step 5.1.2.1), if the light intensity in cloakroom is greater than expectation light intensity, then turned down the brightness of each LED by brightness regulator, until the light intensity in cloakroom equals to expect light intensity;
Step 5.1.2.2), if the light intensity in cloakroom is less than expectation light intensity, then heightened the brightness of each LED by brightness regulator, until the light intensity in cloakroom equals to expect light intensity.
2. the self adaptation cloakroom means of illumination based on pyroelectric infrared sensor according to claim 1, is characterized in that, the model of described pyroelectric infrared sensor is RE200B.
3. the self adaptation cloakroom means of illumination based on pyroelectric infrared sensor according to claim 1, is characterized in that, the model of described luminance sensor is PIC96337KODENSHI.
4. the self adaptation cloakroom means of illumination based on pyroelectric infrared sensor according to claim 1, is characterized in that, the scope of described minimum Intensity threshold is 1lx to 50lx.
5. the self adaptation cloakroom means of illumination based on pyroelectric infrared sensor according to claim 1, it is characterized in that, described minimum Intensity threshold is 5lx.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510729996.4A CN105357817A (en) | 2015-11-02 | 2015-11-02 | Adaptive cloakroom lighting method based on pyroelectric infrared sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510729996.4A CN105357817A (en) | 2015-11-02 | 2015-11-02 | Adaptive cloakroom lighting method based on pyroelectric infrared sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105357817A true CN105357817A (en) | 2016-02-24 |
Family
ID=55333636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510729996.4A Pending CN105357817A (en) | 2015-11-02 | 2015-11-02 | Adaptive cloakroom lighting method based on pyroelectric infrared sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105357817A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102098846A (en) * | 2011-01-20 | 2011-06-15 | 深圳市华测检测技术股份有限公司 | Intelligent energy-saving LED (light emitting diode) lamp control system |
| CN202406345U (en) * | 2011-12-07 | 2012-08-29 | 英飞特电子（杭州）有限公司 | Control switch |
| CN104202893A (en) * | 2014-09-29 | 2014-12-10 | 倪明琨 | Intelligent induction switch in public washroom |
| CN104507201A (en) * | 2014-11-21 | 2015-04-08 | 广西智通节能环保科技有限公司 | Full-automatic illuminating multifunctional kitchen lamp |
| CN104955242A (en) * | 2015-07-10 | 2015-09-30 | 成都振中电气有限公司 | Energy-saving device with high adaptability |
| JP2015173077A (en) * | 2014-03-12 | 2015-10-01 | パナソニックＩｐマネジメント株式会社 | Automatic switch with heat-ray sensor |
-
2015
- 2015-11-02 CN CN201510729996.4A patent/CN105357817A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102098846A (en) * | 2011-01-20 | 2011-06-15 | 深圳市华测检测技术股份有限公司 | Intelligent energy-saving LED (light emitting diode) lamp control system |
| CN202406345U (en) * | 2011-12-07 | 2012-08-29 | 英飞特电子（杭州）有限公司 | Control switch |
| JP2015173077A (en) * | 2014-03-12 | 2015-10-01 | パナソニックＩｐマネジメント株式会社 | Automatic switch with heat-ray sensor |
| CN104202893A (en) * | 2014-09-29 | 2014-12-10 | 倪明琨 | Intelligent induction switch in public washroom |
| CN104507201A (en) * | 2014-11-21 | 2015-04-08 | 广西智通节能环保科技有限公司 | Full-automatic illuminating multifunctional kitchen lamp |
| CN104955242A (en) * | 2015-07-10 | 2015-09-30 | 成都振中电气有限公司 | Energy-saving device with high adaptability |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204287783U (en) | Intelligent domestic system | |
| WO2019080123A9 (en) | Method for controlling illuminating lamp and device thereof, and illuminating lamp | |
| WO2019237596A1 (en) | Scene-based intelligent lighting integrated control system and method | |
| CN104110787B (en) | Method and system for controlling air conditioner | |
| WO2016188336A1 (en) | Control method and apparatus for smart home system | |
| CN106340071A (en) | Intelligent classroom system based on cloud computing | |
| CN204423123U (en) | Classroom illumination Based Intelligent Control and classroom occupied information delivery system | |
| CN105299834A (en) | Household air quality monitoring method | |
| CN105511286A (en) | Smart home situation control method and system based on multi-condition judgment | |
| CN109327944A (en) | Intelligent lighting controls method and system | |
| CN105824244A (en) | Intelligent wake-up lamp | |
| CN106647303A (en) | Intelligent household control method, system and intelligent band | |
| CN105911919A (en) | Wireless touch control panel based on ZigBee | |
| CN105425596A (en) | Intelligent household gas monitoring system based on ZigBee | |
| Vanus et al. | The proposal model of energy savings of lighting systems in the smart home care | |
| CN105299833A (en) | Household air quality monitoring system | |
| CN104837239A (en) | Induction switch and control method thereof | |
| CN105357817A (en) | Adaptive cloakroom lighting method based on pyroelectric infrared sensor | |
| CN105301972A (en) | Self-adaptive coatroom lighting system based on infrared pyroelectric sensor | |
| CN110471300A (en) | A kind of conflict coordination method and system of more intelligent scenes | |
| CN105301974A (en) | Household fuel gas intelligent monitoring method | |
| CN105530743A (en) | Lighting control method for smart home | |
| CN109240116A (en) | A kind of intelligent lighting curtain Controller for smart home | |
| CN203951649U (en) | Corridor LED illumination and fire alarm monitoring system based on zigebee communication | |
| CN105427411A (en) | Intelligent monitoring method based on door magnetic induction and image analysis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160224 |