CN108337782A - A kind of corridor sensing lamp control system and its control method - Google Patents
A kind of corridor sensing lamp control system and its control method Download PDFInfo
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- CN108337782A CN108337782A CN201810015062.8A CN201810015062A CN108337782A CN 108337782 A CN108337782 A CN 108337782A CN 201810015062 A CN201810015062 A CN 201810015062A CN 108337782 A CN108337782 A CN 108337782A
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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
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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
- H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
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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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Abstract
The present invention relates to a kind of corridor sensing lamp control system and its control methods, a kind of corridor sensing lamp control system and its control method include human body detection device, acoustic detector and distance detection device, by judging to whether there is pedestrian in corridor, if there is pedestrian to be made a sound by judging whether pedestrian walks again, judge the location of pedestrian by the echo time of ultrasonic wave, obtain the sensing lamp that the location of pedestrian opens pedestrian present position, detect whether stairs port has pedestrian to come on lift port direction if pedestrian is not detected, the saving that lamp brightness avoids erroneous judgement and the energy is correctly adjusted by the position of pedestrian.
Description
Technical field
The invention belongs to field of intelligent control technology, more particularly to a kind of corridor sensing lamp control system and its controlling party
Method.
Background technology
In public illumination environment such as corridor lamp, 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, existing corridor lamp illumination control method has limitation, such as thunder rainy, the rustle of leaves in the wind, or even outer
The blast of whistle in face can all cause corridor lamp illumination control system to be judged by accident, i.e., corridor lamp illumination control system is by external sound
It interferes and lights corridor lamp, to cause the loss and waste of electric resources.Therefore it should be controlled by incuding the corridor lamp illumination of sound
The not only reliability of method processed is not high, and can cause the loss and waste of electric resources.
Chinese patent 201210387641.8 provides a kind of corridor lighting lamp control system, when by the echo of ultrasonic wave
Between judge whether someone, to switch the sensing lamp in corridor, to a certain extent reduce erroneous judgement and reduce the energy consumption, but by
In correctly not judging the correct position of pedestrian, so corridor lamp can only be opened all, even nobody corridor lamp also open,
The waste of the energy is caused, the service life of sensing lamp can be also reduced, so invention one kind correctly judges pedestrian position and performs fighting
Relative to sensing lamp system be 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.
A kind of corridor sensing lamp control system and its control method, include the following steps,
Step 1：Human testing detection device is opened, judges whether obtain human body signal in corridor, if there is human body signal in corridor
It is then adjusted to step 2, the jump value step 3 if human body signal is not detected
Step 2：Sound receiver connects the inscribed cent shellfish sizes that quiet down of time T, if time T sound decibel size reaches set
Threshold value then opens all sensing lamps of the corridor and is adjusted to step 5, if the not up to set threshold value of sound decibel size in time T
Then it is adjusted to step 1；
Step 3：The distance detection device detected value S for starting stair entrance and elevator doorway, judges whether detected value is less than
Presetting threshold value is adjusted to step 4 if detected value S is less than pre-set threshold, is repeated if transformation does not occur for detecting distance S
Step 1；
Step 4：Start human body detection device, detect whether the floor has human body signal, opened if capturing human body signal from
Two nearest sensing lamps of distance detection device are simultaneously adjusted to step 5, if not capturing human body signal is adjusted to step 1；
Step 5：The echo-signal time that the ultrasonic wave of all sensing lamps of the floor receives is obtained, wherein shortest two is taken and returns
Wave signal time T1 and T2, and the label number of the sensing lamp belonging to the time is obtained, two sensing lamps are reacquired after time T3
Echo-signal time T1, the T2 that ultrasonic wave receives, judge whether time T1 is less than T2, and step is adjusted to if time T1 is less than T2
Six, it is adjusted to step 7 if time T1 is more than T2；
Step 6：Close all corridor sensing lamps in addition to two lamps, the electricity of the induction belonging to the processor regulating time T1 times
It is 100% to press duty ratio, and the voltage duty cycle for adjusting the affiliated sensing lamps of T2 is 50%, detects within the scope of corridor whether capture human body
Signal is adjusted to step 8 if capturing human body signal is adjusted to five if human body signal is captured;
Step 7：Close all corridor sensing lamps in addition to two lamps, the electricity of the induction belonging to the processor regulating time T1 times
It is 50% to press duty ratio, and the voltage duty cycle for adjusting the affiliated sensing lamps of T2 is 100%, detects within the scope of corridor whether capture human body
Signal is adjusted to step 8 if capturing human body signal is adjusted to five if human body signal is captured；
Step 8：It closes sensing lamp and is adjusted to step 1.
Wherein, distance detection device is laser detector, is individually positioned at the stair entrance of the floor and elevator
Entrance at, and detected value is sent to processor and is judged.
Wherein, according to described in step 2 and step 5, the wherein detected value of time T is 5S ~ 10S, when first time detected value
Between T1 be less than time T2, the detected value of time T3 is 2S ~ 5S.
Wherein, sound receiving sensor, the sound decibel value transmitted for receiving corridor, the sound of judgement are equipped at corridor
Whether decibel value walks sent out decibel value beyond usual people, and testing result is sent to processor.
Wherein, system is equipped with light sensation detection device, if system is without starting when brightness value is more than normal visible brightness value.
Wherein, ultrasonic detection device includes：Ultrasonic drive circuit for driving ultrasonic transmission/reception detector to work；
And for generate ultrasonic wave and receive ultrasonic wave echo-signal ultrasonic transmission/reception detector.
Advantageous effect：
Whether the present invention judges pedestrian in corridor and in the accurate of corridor according to the time of human testing signal and ultrasonic echo
Position, and start the sensing lamp of pedestrian position, play the role of energy saving and avoid erroneous judgement.
Description of the drawings
Fig. 1 is a kind of corridor sensing lamp control system of the present invention and its flow chart of control method.
Fig. 2 is a kind of corridor sensing lamp control system of the present invention and its structure chart of control method.
Specific implementation mode
A kind of corridor sensing lamp control system proposed according to embodiments of the present invention with description with reference to the accompanying drawings and its control
Method processed.
As shown in Figs. 1-2, a kind of corridor sensing lamp control system and its control method include human body detection device, sound wave inspection
Device and distance detection device are surveyed, by judging with the presence or absence of pedestrian in corridor, if there is pedestrian by judging that pedestrian is again
No walking makes a sound, and judges the location of pedestrian by the echo time of ultrasonic wave, obtains the location of pedestrian and opens
The sensing lamp of pedestrian present position, detects whether stairs port has pedestrian to come on lift port direction if pedestrian is not detected,
The saving that lamp brightness avoids erroneous judgement and the energy is correctly adjusted by the position of pedestrian.
A kind of corridor sensing lamp control system and its control method, include the following steps,
Step 1：Human testing detection device is opened, judges whether obtain human body signal in corridor, if there is human body signal in corridor
It is then adjusted to step 2, the jump value step 3 if human body signal is not detected
Step 2：Sound receiver connects the inscribed cent shellfish sizes that quiet down of time T, if time T sound decibel size reaches set
Threshold value then opens all sensing lamps of the corridor and is adjusted to step 5, if the not up to set threshold value of sound decibel size in time T
Then it is adjusted to step 1；
Step 3：The distance detection device detected value S for starting stair entrance and elevator doorway, judges whether detected value is less than
Presetting threshold value is adjusted to step 4 if detected value S is less than pre-set threshold, is repeated if transformation does not occur for detecting distance S
Step 1；
Step 4：Start human body detection device, detect whether the floor has human body signal, opened if capturing human body signal from
Two nearest sensing lamps of distance detection device are simultaneously adjusted to step 5, if not capturing human body signal is adjusted to step 1；
Step 5：The echo-signal time that the ultrasonic wave of all sensing lamps of the floor receives is obtained, wherein shortest two is taken and returns
Wave signal time T1 and T2, and the label number of the sensing lamp belonging to the time is obtained, two sensing lamps are reacquired after time T3
Echo-signal time T1, the T2 that ultrasonic wave receives, judge whether time T1 is less than T2, and step is adjusted to if time T1 is less than T2
Six, it is adjusted to step 7 if time T1 is more than T2；
Step 6：Close all corridor sensing lamps in addition to two lamps, the electricity of the induction belonging to the processor regulating time T1 times
It is 100% to press duty ratio, and the voltage duty cycle for adjusting the affiliated sensing lamps of T2 is 50%, detects within the scope of corridor whether capture human body
Signal is adjusted to step 8 if capturing human body signal is adjusted to five if human body signal is captured;
Step 7：Close all corridor sensing lamps in addition to two lamps, the electricity of the induction belonging to the processor regulating time T1 times
It is 50% to press duty ratio, and the voltage duty cycle for adjusting the affiliated sensing lamps of T2 is 100%, detects within the scope of corridor whether capture human body
Signal is adjusted to step 8 if capturing human body signal is adjusted to five if human body signal is captured；
Step 8：It closes sensing lamp and is adjusted to step 1；
Distance detection device is laser detector, is individually positioned at the stair entrance of the floor and the entrance of elevator
Place, and detected value is sent to processor and is judged.According to step 2 and step 5, the detected value of wherein time T is
5S ~ 10S, detected value first time, T1 time are less than time T2, and the detected value of time T3 is 2S ~ 5S.Sound is equipped at corridor to receive
Sensor, the sound decibel value transmitted for receiving corridor, whether the sound decibel value of judgement walks beyond usual people is sent out
The decibel value gone out, and testing result is sent to processor.
System is equipped with light sensation detection device, if system is without starting when brightness value is more than normal visible brightness value.Ultrasound
Wave detection device includes：Ultrasonic drive circuit for driving ultrasonic transmission/reception detector to work；And for generating ultrasonic wave
And receive the ultrasonic transmission/reception detector of the echo-signal of ultrasonic wave.
Specific embodiment is：System is opened, and either with or without people in detection building corridor, detects sound receiver if someone
It receives either with or without decibel, whether decibel size is greater than or equal to the sound decibel size of mediocrity's walking, is opened if being more than
All sensing lamps in the floor road, the distance detection device that detection building lift port goes out if being not more than are examined within that time
Whether the distance value for surveying opening becomes smaller, and detects whether someone secondary if having become smaller, opens corridor lamp if someone, obtain
The time T1 and T2 of the acoustic echo signal that all corridor lamps are received are taken, wherein T1 and T2 are shortest two, then every 3 seconds
In the sound wave time T1 and T2 for receiving that primary two sensing lamps, if T1 is less than T2, the lamp where judging pedestrian towards T1 is gone on foot,
At this moment all corridor sensing lamps in addition to two lamps, the voltage duty cycle of the induction belonging to the processor regulating time T1 times are closed
It is 100%, the voltage duty cycle for adjusting the affiliated sensing lamps of T2 is 50%, and whether detection corridor detects human body signal, if inspection
The acoustic receiver time that all lamps of the primary corridor receive just is reacquired if measuring, select again two shortest T1 and
T2 is judged as pedestrian and goes on foot towards the directions T2 if T1 is more than T2, the at this moment induction belonging to the processor regulating time T2 times
Voltage duty cycle be 100%, adjust the affiliated sensing lamps of T1 voltage duty cycle be 50%, detection corridor whether detect human body
If signal does not just detect that the telephone system of someone judges corridor nobody, all sensing lamps in corridor are closed, again
Start to detect in corridor, either with or without people, not improving the service life of sensing lamp while energy saving.
Claims (6)
1. a kind of corridor sensing lamp control system and its control method, include the following steps,
Step 1：Human testing detection device is opened, judges whether obtain human body signal in corridor, if there is human body signal in corridor
It is then adjusted to step 2, the jump value step 3 if human body signal is not detected
Step 2：Sound receiver connects the inscribed cent shellfish sizes that quiet down of time T, if time T sound decibel size reaches set
Threshold value then opens all sensing lamps of the corridor and is adjusted to step 5, if the not up to set threshold value of sound decibel size in time T
Then it is adjusted to step 1；
Step 3：The distance detection device detected value S for starting stair entrance and elevator doorway, judges whether detected value is less than
Presetting threshold value is adjusted to step 4 if detected value S is less than pre-set threshold, is repeated if transformation does not occur for detecting distance S
Step 1；
Step 4：Start human body detection device, detect whether the floor has human body signal, opened if capturing human body signal from
Two nearest sensing lamps of distance detection device are simultaneously adjusted to step 5, if not capturing human body signal is adjusted to step 1；
Step 5：The echo-signal time that the ultrasonic wave of all sensing lamps of the floor receives is obtained, wherein shortest two is taken and returns
Wave signal time T1 and T2, and the label number of the sensing lamp belonging to the time is obtained, two sensing lamps are reacquired after time T3
Echo-signal time T1, the T2 that ultrasonic wave receives, judge whether time T1 is less than T2, and step is adjusted to if time T1 is less than T2
Six, it is adjusted to step 7 if time T1 is more than T2；
Step 6：Close all corridor sensing lamps in addition to two lamps, the electricity of the induction belonging to the processor regulating time T1 times
It is 100% to press duty ratio, and the voltage duty cycle for adjusting the affiliated sensing lamps of T2 is 50%, detects within the scope of corridor whether capture human body
Signal is adjusted to step 8 if capturing human body signal is adjusted to five if human body signal is captured;
Step 7：Close all corridor sensing lamps in addition to two lamps, the electricity of the induction belonging to the processor regulating time T1 times
It is 50% to press duty ratio, and the voltage duty cycle for adjusting the affiliated sensing lamps of T2 is 100%, detects within the scope of corridor whether capture human body
Signal is adjusted to step 8 if capturing human body signal is adjusted to five if human body signal is captured；
Step 8：It closes sensing lamp and is adjusted to step 1.
2. a kind of corridor sensing lamp control system according to claim 1 and its control method, which is characterized in that it is described away from
It is laser detector from detection device, is individually positioned at the stair entrance of the floor and at the entrance of elevator, and will
Detected value is sent to processor and is judged.
3. a kind of corridor sensing lamp control system as described in claim 1 and its control method, which is characterized in that according to step
Two and step 5 described in, wherein the detected value of time T be 5S ~ 10S, detected value first time, T1 time be less than time T2, time T3
Detected value be 2S ~ 5S.
4. a kind of corridor sensing lamp control system as described in claim 1 and its control method, which is characterized in that the corridor
Place is equipped with sound receiving sensor, and the sound decibel value transmitted for receiving corridor, whether the sound decibel value of judgement is beyond flat
Ordinary persons walk sent out decibel value, and testing result is sent to processor.
5. a kind of corridor sensing lamp control system as described in claim 1 and its control method, which is characterized in that the system
Equipped with light sensation detection device, if system is without starting when brightness value is more than normal visible brightness value.
6. a kind of corridor sensing lamp control system according to claim 1 and its control method, which is characterized in that described super
Acoustic detector includes：Ultrasonic drive circuit for driving ultrasonic transmission/reception detector to work；And for generating ultrasound
Wave and receive ultrasonic wave echo-signal ultrasonic transmission/reception detector.
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| CN201810015062.8A CN108337782B (en) | 2018-01-08 | 2018-01-08 | Corridor induction lamp control system and control method thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108419342A (en) * | 2018-01-31 | 2018-08-17 | 厦门大洋通信有限公司 | A kind of coordinated control system and control method of wireless intelligence street 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 |
| CN112383989A (en) * | 2020-11-13 | 2021-02-19 | 联通(浙江)产业互联网有限公司 | Corridor lamp control method, device, system and storage medium |
| CN114501748A (en) * | 2022-01-19 | 2022-05-13 | 江苏国网自控科技股份有限公司 | Intelligent control system and control method for walking stair lamplight |
| CN114900916A (en) * | 2022-03-11 | 2022-08-12 | 文华琼 | Control method and lighting device of golden LED light source unit |
| CN115038221A (en) * | 2022-08-09 | 2022-09-09 | 深圳市润东来科技有限公司 | Lighting lamp control method, device, equipment and medium based on environment analysis |
| CN116113119A (en) * | 2023-03-10 | 2023-05-12 | 苏州光声纳米科技有限公司 | Intelligent lighting system control method and system for motor train station overhaul storage |
| CN119729940A (en) * | 2025-03-03 | 2025-03-28 | 南昌科瑞普光电科技有限公司 | Human factor illumination light adjusting method, system, storage medium and computer |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108419342A (en) * | 2018-01-31 | 2018-08-17 | 厦门大洋通信有限公司 | A kind of coordinated control system and control method of wireless intelligence street 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 |
| CN112383989A (en) * | 2020-11-13 | 2021-02-19 | 联通(浙江)产业互联网有限公司 | Corridor lamp control method, device, system and storage medium |
| CN112383989B (en) * | 2020-11-13 | 2022-04-26 | 联通(浙江)产业互联网有限公司 | Corridor lamp control method, device, system and storage medium |
| CN114501748A (en) * | 2022-01-19 | 2022-05-13 | 江苏国网自控科技股份有限公司 | Intelligent control system and control method for walking stair lamplight |
| CN114501748B (en) * | 2022-01-19 | 2023-08-22 | 江苏国网自控科技股份有限公司 | Intelligent control system and control method for walking stair light |
| CN114900916A (en) * | 2022-03-11 | 2022-08-12 | 文华琼 | Control method and lighting device of golden LED light source unit |
| CN115038221A (en) * | 2022-08-09 | 2022-09-09 | 深圳市润东来科技有限公司 | Lighting lamp control method, device, equipment and medium based on environment analysis |
| CN115038221B (en) * | 2022-08-09 | 2022-11-01 | 深圳市润东来科技有限公司 | Lighting lamp control method, device, equipment and medium based on environment analysis |
| CN116113119A (en) * | 2023-03-10 | 2023-05-12 | 苏州光声纳米科技有限公司 | Intelligent lighting system control method and system for motor train station overhaul storage |
| CN119729940A (en) * | 2025-03-03 | 2025-03-28 | 南昌科瑞普光电科技有限公司 | Human factor illumination light adjusting method, system, storage medium and computer |
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Effective date of registration: 20221027 Address after: Room 302, Building 3, Software Park, No. 78, Keling Road, High tech Zone, Suzhou City, Jiangsu Province, 215000 Patentee after: Suzhou Leitao Data Technology Co.,Ltd. Address before: 368 Yanjiang West Road, Jinxing village, Jinhu street, Ruian City, Wenzhou City, Zhejiang Province 325200 Patentee before: Ruian Shichuang Mould Material Co.,Ltd. |