CN108322966A - A kind of building stair induction lamp control system and its control method - Google Patents
A kind of building stair induction lamp control system and its control method Download PDFInfo
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- CN108322966A CN108322966A CN201810015967.5A CN201810015967A CN108322966A CN 108322966 A CN108322966 A CN 108322966A CN 201810015967 A CN201810015967 A CN 201810015967A CN 108322966 A CN108322966 A CN 108322966A
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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
- 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
- H05B47/115—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
- H05B47/12—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings by detecting audible sound
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- 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
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The present invention relates to a kind of building stair induction lamp control system and its control methods, a kind of building stair induction lamp control system and its control method include human body detection device, acoustic detector whether there is pedestrian by judging in stair, judge whether pedestrian is upper downstairs by the acoustic receiver time of sensing lamp, in the correct position for judging pedestrian by the acoustic receiver device receiving time at stair, and the brightness of the sensing lamp at stairs port is adjusted, sensing lamp is correctly used to improve the service life of sensing lamp and some unnecessary inductions is avoided to use is energy saving.
Description
Technical field
The invention belongs to field of intelligent control technology, more particularly to a kind of building stair induction lamp control system and its control
Method.
Background technology
In public illumination environment such as stair light, it is often necessary to which intelligent control lamp is lighted or extinguished, to save electricity consumption
Resource achievees the purpose that environmental protection.Existing corridor lamp managing device generally uses sound transducer, is sensed by sensing lamp
People enters the noise artificially manufactured after corridor, and to control, lamp is bright and delays time to control.
However, lamp illumination control method has limitation at existing stairs port, such as thunder rainy, the rustle of leaves in the wind, is
To the blast of whistle of outside, can all corridor lamp illumination control system be caused to be judged by accident, i.e., corridor lamp illumination control system is by extraneous sound
The interference of sound and light corridor lamp, to cause the loss and waste of electric resources.Therefore it should be shone by incuding the corridor lamp of sound
The not only reliability of bright control method is not high, and can cause the loss and waste of electric resources, so a kind of correct control of invention
System judge and using system very it is necessary to.
Invention content
Present invention aims at a kind of corridor sensing lamp control system of offer and its control methods, by judging and correctly making
With stair sensing lamp, the service life of sensing lamp is improved, and reduces the loss of the energy.
A kind of building stair induction lamp control system and its control method, include the following steps,
Step 1：Human testing detection device is opened, judges whether range M of the corridor stairs port towards corridor obtains human body letter
Number, step 2 is skipped to if having human body signal in corridor, if human body signal, which is not detected, repeats step 1；
Step 2：Obtain the floor L residing for pedestrian, start the human body detection device at stair, detect in stair in range M whether
Someone, duration are time T, step 3 are skipped to if detecting someone in time T, if someone is not detected in time T
Skip to step 1；
Step 3：Step 4 is skipped to if in Stall, if skipping to step 5 more than Stall；
Step 4：It is 100% that processor, which is opened and adjusts the stair sensing lamp voltage duty cycle of Stall, opens the human testing of second floor
Device judge at two stair whether someone, step 2 is skipped to if someone, if nobody repeats step 4；
Step 5：Processor opens L-1, and the stair of L, the stair sensing lamp of L+1 floors, three floors incude modulating voltage duty
Than being 50%, 100%, 50%, and skip to step 6；
Step 6：Ultrasonic wave the receiving time T1 and T2 of two sensing lamps of stair residing for pedestrian or more are obtained, time T3 is interior to be judged
Whether T1 and T2 is that T1 increases T2 reductions, increases if T2 is reduced if T1 and skips to step 7, increase skips to step if T1 reduces T2
Eight, skip to step 2 if T1 and T2 increases simultaneously
Step 7：The acoustic receiver time T5 and T6 of the ultrasonic probe, ultrasonic receiver among stair L and L-1 floor is obtained every T4,
Judge whether the difference of T5 and T6 is more than 0, step 2 is skipped to if the difference of T5 and T6 is more than 0, if the difference of T5 and T6 is less than 0
Then skip to step 9；
Step 8：The acoustic receiver time T5 and T6 of the ultrasonic probe, ultrasonic receiver among stair L and L+1 floor is obtained every T4,
Judge whether the difference of T5 and T6 is more than 0, step 10 is skipped to if the difference of T5 and T6 is more than 0, if the difference of T5 and T6 is less than 0
Then skip to step 2；
Step 9：Sensing lamp at L+1 floor stair is closed, L floor stairs ports induction modulating voltage accounting value is adjusted to the buildings 50%, L-1
Modulating voltage accounting value is incuded at floor ladder is adjusted to 100%.Start human body detection device at L-1 floor stair, judges L-1 floors
Whether human body detection device detects signal, and step 2 is skipped to if detecting signal, if detect signal repeat step
Ten；
Step 10：Sensing lamp at L-1 floor stair is closed, L floor stairs ports induction modulating voltage accounting value is adjusted to the buildings 50%, L+1
Modulating voltage accounting value is incuded at floor ladder is adjusted to 100%.Start human body detection device at L+1 floor stair, judges L+1 floors
Whether human body detection device detects signal, and step 2 is skipped to if detecting signal, if detect signal repeat step
11.
Wherein, human body detection device described in step 1 and step 2 is the human body sensing device being placed on inside and outside stair, often
Two are placed at floor ladder way, and is marked, and detected value, which is sent to processor, to be judged.
Wherein, time T described in step 2 is 5S ~ 10S.
Wherein, described in step 6, the wherein time 3 is set as 3S ~ 5S.
Wherein, acoustic receiver device described in step 7 and step 8 is placed on highest point and the lowest point of stair, per floor
There are two stair between building are all placed.
Wherein, described in step 7 and step 8, wherein the setting value of time T4 is 2S ~ 3S.
Advantageous effect：
The cooperation for the acoustic receiver device that the present invention is carried according to the acoustic receiver device and sensing lamp of corridor stair judges pedestrian
Sensing lamp is closed, effectively in residing stair position, and adjust the sensing lamp near the stair if at pedestrian no longer stair
The service efficiency for improving sensing lamp and the erroneous judgement for reducing traditional sensing lamp.
Description of the drawings
Fig. 1 is a kind of building stair induction lamp control system of the present invention and its control method flow chart.
Fig. 2 is a kind of building stair induction lamp control system of the present invention and its control method structure chart.
Specific implementation mode
With reference to the accompanying drawings with description propose according to embodiments of the present invention a kind of building stair induction lamp control system and
Its control method.
As shown in Figs. 1-2, a kind of building stair induction lamp control system and its control method include human body detection device, sound
Up and down whether wave detection device whether there is pedestrian by judging in stair, judge pedestrian by the acoustic receiver time of sensing lamp
Building is judging the correct position of pedestrian by the acoustic receiver device receiving time at stair, and is adjusting the induction at stairs port
The brightness of lamp, correctly using sensing lamp improves the service life of sensing lamp and to avoid some unnecessary inductions from using energy saving.
A kind of building stair induction lamp control system and its control method, include the following steps,
Step 1：Human testing detection device is opened, judges whether range M of the corridor stairs port towards corridor obtains human body letter
Number, step 2 is skipped to if having human body signal in corridor, if human body signal, which is not detected, repeats step 1；
Step 2：Obtain the floor L residing for pedestrian, start the human body detection device at stair, detect in stair in range M whether
Someone, duration are time T, step 3 are skipped to if detecting someone in time T, if someone is not detected in time T
Skip to step 1；
Step 3：Step 4 is skipped to if in Stall, if skipping to step 5 more than Stall；
Step 4：It is 100% that processor, which is opened and adjusts the stair sensing lamp voltage duty cycle of Stall, opens the human testing of second floor
Device judge at two stair whether someone, step 2 is skipped to if someone, if nobody repeats step 4；
Step 5：Processor opens L-1, and the stair of L, the stair sensing lamp of L+1 floors, three floors incude modulating voltage duty
Than being 50%, 100%, 50%, and skip to step 6；
Step 6：Ultrasonic wave the receiving time T1 and T2 of two sensing lamps of stair residing for pedestrian or more are obtained, time T3 is interior to be judged
Whether T1 and T2 is that T1 increases T2 reductions, increases if T2 is reduced if T1 and skips to step 7, increase skips to step if T1 reduces T2
Eight, skip to step 2 if T1 and T2 increases simultaneously
Step 7：The acoustic receiver time T5 and T6 of the ultrasonic probe, ultrasonic receiver among stair L and L-1 floor is obtained every T4,
Judge whether the difference of T5 and T6 is more than 0, step 2 is skipped to if the difference of T5 and T6 is more than 0, if the difference of T5 and T6 is less than 0
Then skip to step 9；
Step 8：The acoustic receiver time T5 and T6 of the ultrasonic probe, ultrasonic receiver among stair L and L+1 floor is obtained every T4,
Judge whether the difference of T5 and T6 is more than 0, step 10 is skipped to if the difference of T5 and T6 is more than 0, if the difference of T5 and T6 is less than 0
Then skip to step 2；
Step 9：Sensing lamp at L+1 floor stair is closed, L floor stairs ports induction modulating voltage accounting value is adjusted to the buildings 50%, L-1
Modulating voltage accounting value is incuded at floor ladder is adjusted to 100%；Start human body detection device at L-1 floor stair, judges L-1 floors
Whether human body detection device detects signal, and step 2 is skipped to if detecting signal, if detect signal repeat step
Ten；
Step 10：Sensing lamp at L-1 floor stair is closed, L floor stairs ports induction modulating voltage accounting value is adjusted to the buildings 50%, L+1
Modulating voltage accounting value is incuded at floor ladder is adjusted to 100%；Start human body detection device at L+1 floor stair, judges L+1 floors
Whether human body detection device detects signal, and step 2 is skipped to if detecting signal, if detect signal repeat step
11.
Wherein, human body detection device described in step 1 and step 2 is the human body sensing device being placed on inside and outside stair, often
Two are placed at floor ladder way, and is marked, and detected value, which is sent to processor, to be judged.
Wherein, time T described in step 2 is 5S ~ 10S, and described in step 6, the wherein time 3 is set as 3S ~ 5S, step 7 and
Acoustic receiver device described in step 8 is placed on highest point and the lowest point of stair, is all placed with per the stair between floor and building
Two, described in step 7 and step 8, wherein the setting value of time T4 is 2S ~ 3S.
Specific implementation step is, when system starts, detects the human body signal near stairs port in building floor, if
It does not detect that human body signal then continues to detect, the floor L residing for the signal is obtained if detecting human body signal, is then opened
Move the human testing signal in the stair of floor L, if time 10S detects someone not in L floor stair if weigh
New detection floor close to stairs port go out whether someone, judge that floor is at stair if someone if detected in 10S
Stall is 100% if it is with building, opening the sensing lamp of Stall stair and adjusting voltage duty cycle, 100% voltage duty cycle
Sensing lamp brightness can be made maximum, detect second floor human body sensing device whether someone, if it is L floors that someone, which is judged as 2 buildings,
At this moment 3 buildings are opened, 2 buildings, the sensing lamp at 1 building stair, wherein 3 buildings and 1 building induced voltage duty ratios are 50%, 2 buildings buildings
The voltage duty cycle of terraced sensing lamp is 100%, obtain for the first time the lamp of 1 building and 3 buildings induction to pedestrian to acoustic receiver time T1 and
T2, second reception sensitive time T1 and T2 illustrate that pedestrian upstairs walks if T1 increases, T2 are reduced into after crossing 3S, if
T1 is reduced, and T2 is increased to talk about bright pedestrian to walking downstairs, if pedestrian to if walking downstairs, closes 3 buildings sensing lamps, and
The receiving time T5 and T6 for the acoustic receiver device of stair gone out between being obtained 1 building and 2 buildings per 2S, when T5-T6 is more than 0
Illustrate that pedestrian has been prepared for going to 1 building this to be 2 buildings sensing lamps can be adjusted to 50% voltage duty cycle, 1 building induction
Lamp adjusts 100% voltage duty cycle, and the human body detection device for starting 1 building has detected whether that pedestrian goes out stair, if pedestrian walks
All sensing lamps are then closed if going out stair, correctly judges and uses sensing lamp by the position of pedestrian, effectively raise sense
It answers the service efficiency of lamp and reduces the erroneous judgement of traditional sensing lamp.
Claims (6)
1. a kind of building stair induction lamp control system and its control method, include the following steps,
Step 1：Human testing detection device is opened, judges whether range M of the corridor stairs port towards corridor obtains human body letter
Number, step 2 is skipped to if having human body signal in corridor, if human body signal, which is not detected, repeats step 1；
Step 2：Obtain the floor L residing for pedestrian, start the human body detection device at stair, detect in stair in range M whether
Someone, duration are time T, step 3 are skipped to if detecting someone in time T, if someone is not detected in time T
Skip to step 1；
Step 3：Step 4 is skipped to if in Stall, if skipping to step 5 more than Stall；
Step 4：It is 100% that processor, which is opened and adjusts the stair sensing lamp voltage duty cycle of Stall, opens the human testing of second floor
Device judge at two stair whether someone, step 2 is skipped to if someone, if nobody repeats step 4；
Step 5：Processor opens L-1, and the stair of L, the stair sensing lamp of L+1 floors, three floors incude modulating voltage duty
Than being 50%, 100%, 50%, and skip to step 6；
Step 6：Ultrasonic wave the receiving time T1 and T2 of two sensing lamps of stair residing for pedestrian or more are obtained, time T3 is interior to be judged
Whether T1 and T2 is that T1 increases T2 reductions, increases if T2 is reduced if T1 and skips to step 7, increase skips to step if T1 reduces T2
Eight, skip to step 2 if T1 and T2 increases simultaneously
Step 7：The acoustic receiver time T5 and T6 of the ultrasonic probe, ultrasonic receiver among stair L and L-1 floor is obtained every T4,
Judge whether the difference of T5 and T6 is more than 0, step 2 is skipped to if the difference of T5 and T6 is more than 0, if the difference of T5 and T6 is less than 0
Then skip to step 9；
Step 8：The acoustic receiver time T5 and T6 of the ultrasonic probe, ultrasonic receiver among stair L and L+1 floor is obtained every T4,
Judge whether the difference of T5 and T6 is more than 0, step 10 is skipped to if the difference of T5 and T6 is more than 0, if the difference of T5 and T6 is less than 0
Then skip to step 2；
Step 9：Sensing lamp at L+1 floor stair is closed, L floor stairs ports induction modulating voltage accounting value is adjusted to the buildings 50%, L-1
Modulating voltage accounting value is incuded at floor ladder is adjusted to 100%；
Start human body detection device at L-1 floor stair, judge whether L-1 floors human body detection device detects signal, if inspection
Measure signal and then skip to step 2, if detect signal then repeat step 10；
Step 10：Sensing lamp at L-1 floor stair is closed, L floor stairs ports induction modulating voltage accounting value is adjusted to the buildings 50%, L+1
Modulating voltage accounting value is incuded at floor ladder is adjusted to 100%；
Start human body detection device at L+1 floor stair, judge whether L+1 floors human body detection device detects signal, if inspection
Measure signal and then skip to step 2, if detect signal then repeat step 11.
2. a kind of building stair induction lamp control system according to claim 1 and its control method, which is characterized in that root
It is the human body sensing device being placed on inside and outside stair according to human body detection device described in step 1 and step 2, is put at every floor ladder way
Two are set, and is marked, detected value, which is sent to processor, to be judged.
3. a kind of building stair induction lamp control system as described in claim 1 and its control method, which is characterized in that according to
Time T described in step 2 is 5S ~ 10S.
4. a kind of building stair induction lamp control system as described in claim 1 and its control method, which is characterized in that according to
Described in step 6, the wherein time 3 is set as 3S ~ 5S.
5. a kind of building stair induction lamp control system as described in claim 1 and its control method, which is characterized in that according to
Acoustic receiver device described in step 7 and step 8 is placed on highest point and the lowest point of stair, per the stair between floor and building
There are two all placing.
6. a kind of building stair induction lamp control system according to claim 1 and its control method, which is characterized in that root
Described in step 7 and step 8, wherein the setting value of time T4 is 2S ~ 3S.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810015967.5A CN108322966B (en) | 2018-01-08 | 2018-01-08 | Building stair induction lamp control system and control method thereof |
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| CN201810015967.5A CN108322966B (en) | 2018-01-08 | 2018-01-08 | Building stair induction lamp control system and control method thereof |
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| CN108322966A true CN108322966A (en) | 2018-07-24 |
| CN108322966B CN108322966B (en) | 2020-06-02 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111556632A (en) * | 2020-05-22 | 2020-08-18 | 广东启源建筑工程设计院有限公司 | Control method and control system of induction lamp |
| CN112351561A (en) * | 2020-11-12 | 2021-02-09 | 电子科技大学中山学院 | Corridor induction lamp control system and control method thereof |
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|---|---|---|---|---|
| US4425601A (en) * | 1981-08-31 | 1984-01-10 | Robert Donahue | Stairway lighting system |
| JPH03261094A (en) * | 1990-03-09 | 1991-11-20 | Sekisui Chem Co Ltd | Automatic lighting controller |
| CN203068299U (en) * | 2012-12-25 | 2013-07-17 | 王屹 | Corridor induction lamp |
| CN203912294U (en) * | 2014-06-25 | 2014-10-29 | 中国计量学院 | Auto sensing corridor light |
| CN107087329A (en) * | 2017-06-07 | 2017-08-22 | 安徽艳阳电气集团有限公司 | A kind of building LED Automatic adjustment method |
-
2018
- 2018-01-08 CN CN201810015967.5A patent/CN108322966B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4425601A (en) * | 1981-08-31 | 1984-01-10 | Robert Donahue | Stairway lighting system |
| JPH03261094A (en) * | 1990-03-09 | 1991-11-20 | Sekisui Chem Co Ltd | Automatic lighting controller |
| CN203068299U (en) * | 2012-12-25 | 2013-07-17 | 王屹 | Corridor induction lamp |
| CN203912294U (en) * | 2014-06-25 | 2014-10-29 | 中国计量学院 | Auto sensing corridor light |
| CN107087329A (en) * | 2017-06-07 | 2017-08-22 | 安徽艳阳电气集团有限公司 | A kind of building LED Automatic adjustment method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111556632A (en) * | 2020-05-22 | 2020-08-18 | 广东启源建筑工程设计院有限公司 | Control method and control system of induction lamp |
| CN112351561A (en) * | 2020-11-12 | 2021-02-09 | 电子科技大学中山学院 | Corridor induction lamp control system and control method thereof |
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| Publication number | Publication date |
|---|---|
| CN108322966B (en) | 2020-06-02 |
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