CN106550523A - The control method of the tunnel illuminating system triggered based on detector - Google Patents
The control method of the tunnel illuminating system triggered based on detector Download PDFInfo
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- CN106550523A CN106550523A CN201610955464.7A CN201610955464A CN106550523A CN 106550523 A CN106550523 A CN 106550523A CN 201610955464 A CN201610955464 A CN 201610955464A CN 106550523 A CN106550523 A CN 106550523A
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- module
- detector
- lighting module
- lighting
- control module
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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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Abstract
The invention discloses it is a kind of based on detector trigger tunnel illuminating system control method, tunnel illuminating system include some lighting modules being uniformly arranged in tunnel, wireless communication module and control module;Lighting module includes lamp body, relay, microcontroller and detector, wherein, microcontroller is electrically connected with detector and the corresponding branch node of lighting module respectively, and lamp body is electrically connected by relay and the microcontroller.During work, microcontroller is by the data transfer of the detector for receiving to control module;Control module gives the microcontroller of each lighting module according to the data is activation order of each detector for receiving.Present invention design is simple, easy to use, can be gone out according to the opening for lamp body in tunnel that controlled by situation of vehicle, be greatly saved resource.
Description
Technical field
The present invention relates to intelligent transportation field, more particularly to a kind of tunnel illuminating system triggered based on detector
Control method.
Background technology
Intelligent transportation system (Intelligent Transportation System, abbreviation ITS) is future transportation system
Developing direction, it is by advanced information technology, data communication transmission technology, Electronic transducer technology, control technology and calculating
Machine technology etc. is effectively integrated the one kind for applying to whole ground traffic control system and setting up in interior, comprehensive performance on a large scale
Effect, in real time, accurately and efficiently composite communications transport management system.
ITS can effectively utilize existing means of transportation, reduction traffic loading and environmental pollution, ensure traffic safety, carries
High conevying efficiency, thus, it is increasingly subject to the attention of various countries.
The development of intelligent transportation is too busy to get away, the only continuous development of technology of Internet of things concept with the development of Internet of Things,
Intelligent transportation system could be more and more perfect.Intelligent transportation is that the Thingsization of traffic embodies.
21 century will be highway communication intelligentized century, and the intelligent transportation system that people will adopt is a kind of advanced
Integrated traffic total management system.Within the system, vehicle intelligence on one's own account is freely travelled on road, and highway is by certainly
The intelligence of body adjusts traffic flow to optimum state, and by means of this system, management personnel will be slapped to the whereabouts of road, vehicle
Hold clearly.
All lamps in tunnel are typically all opened by existing tunnel illuminating system, even if not having in night long-time
In the state of having vehicle to pass through, it is still and all lamps is all opened, greatly wastes the energy.
The content of the invention
The technical problem to be solved is for defect involved in background technology, there is provided a kind of to be based on car
The control method of the tunnel illuminating system of induction apparatuss triggering.
The present invention is employed the following technical solutions to solve above-mentioned technical problem:
The control method of the tunnel illuminating system triggered based on detector, the tunnel illuminating system are uniformly set comprising some
Put lighting module in tunnel, wireless communication module and control module;
The wireless communication module collects node and several branch nodes comprising one, and the node that collects is with control module electricity
Gas phase connects;The number of the branch node is identical with the number of lighting module, and each branch node with a lighting module
Correspondence is connected;The branch node and collect between node be based on radio communication;
The lighting module include lamp body, relay, microcontroller and detector, wherein, the microcontroller respectively and
Detector and the corresponding branch node of lighting module are electrically connected, and the lamp body passes through relay and the microcontroller
It is electrically connected;
Whether the detector have vehicle to pass through at its correspondence lamp body irradiation for sensing, and passes it to the micro-control
Device processed;
The microcontroller for giving the control module by the data transfer of the detector for receiving, and according to receiving
The order of control module control its corresponding relay work;
The control module is for the data is activation order according to each detector for receiving to each lighting module
Microcontroller;
The control method of the tunnel illuminating system is comprised the steps of:
Step 1), the quantity for making tunnel intraoral illumination module is N, and N is the natural number more than 1, and before control module control tunnel, k shines
The lamp body Chang Liang of bright module, k be it is default be more than 0 less than N natural number;
Step 2), control module sets up one to each lighting module in n-th lighting module for+1 lighting module of kth
Vehicle fleet size to be illuminated, and which is initialized as zero;
Step 3), when the detector in j-th lighting module senses vehicle, j is the natural number more than 0 less than N;
Step 3.1), whether control module judges j+k more than N, if j+k is less than or equal to N, the individual lighting modules of jth+k is treated
Illumination vehicle fleet size carries out Jia 1 operating;
Step 3.2), whether control module is judged with regard to j less than k, if j is more than or equal to k, to the to be illuminated of j-th lighting module
Vehicle fleet size carries out subtracting 1 operation;
Step 4), for+1 lighting module of kth to each lighting module in n-th lighting module, control module judges
Whether its vehicle fleet size to be illuminated is equal to zero, if equal to zero, out code is sent to the lighting module, otherwise to the illumination mould
Block sends lighting instruction;
Step 5), when lighting module receives out code, its microprocessor controls its circuit breaker disconnects so that lamp body stops work
Make;When lighting module receives lighting instruction, its microprocessor controls its circuit breaker is connected so that lamp body is illuminated.
The further prioritization scheme of control method of the tunnel illuminating system triggered based on detector as the present invention,
The processor of the control module adopts ARM series monolithics.
The further prioritization scheme of control method of the tunnel illuminating system triggered based on detector as the present invention,
The processor of the control module adopts SAA7750 single-chip microcomputers.
The further prioritization scheme of control method of the tunnel illuminating system triggered based on detector as the present invention,
The branch node and being collected communicated based on Zigbee protocol between node.
The present invention adopts above technical scheme compared with prior art, with following technique effect:
1. simple structure, easy to use;
2. can be gone out according to the opening for lamp body in tunnel that controlled by situation of vehicle, be greatly saved resource.
Description of the drawings
Fig. 1 is the module diagram of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings technical scheme is described in further detail:
As shown in figure 1, the invention discloses the control method of the tunnel illuminating system triggered based on detector, the tunnel
Road illuminator includes some lighting modules being uniformly arranged in tunnel, wireless communication module and control module;
The wireless communication module collects node and several branch nodes comprising one, and the node that collects is with control module electricity
Gas phase connects;The number of the branch node is identical with the number of lighting module, and each branch node with a lighting module
Correspondence is connected;The branch node and collect between node be based on radio communication;
The lighting module include lamp body, relay, microcontroller and detector, wherein, the microcontroller respectively and
Detector and the corresponding branch node of lighting module are electrically connected, and the lamp body passes through relay and the microcontroller
It is electrically connected;
Whether the detector have vehicle to pass through at its correspondence lamp body irradiation for sensing, and passes it to the micro-control
Device processed;
The microcontroller for giving the control module by the data transfer of the detector for receiving, and according to receiving
The order of control module control its corresponding relay work;
The relay is used for the switch for controlling its corresponding lamp body;
The control module is for the data is activation order according to each detector for receiving to each lighting module
Microcontroller;
The control method of the tunnel illuminating system is comprised the steps of:
Step 1), the quantity for making tunnel intraoral illumination module is N, and N is the natural number more than 1, and before control module control tunnel, k shines
The lamp body Chang Liang of bright module, k be it is default be more than 0 less than N natural number;
Step 2), control module sets up one to each lighting module in n-th lighting module for+1 lighting module of kth
Vehicle fleet size to be illuminated, and which is initialized as zero;
Step 3), when the detector in j-th lighting module senses vehicle, j is the natural number more than 0 less than N;
Step 3.1), whether control module judges j+k more than N, if j+k is less than or equal to N, the individual lighting modules of jth+k is treated
Illumination vehicle fleet size carries out Jia 1 operating;
Step 3.2), whether control module is judged with regard to j less than k, if j is more than or equal to k, to the to be illuminated of j-th lighting module
Vehicle fleet size carries out subtracting 1 operation;
Step 4), for+1 lighting module of kth to each lighting module in n-th lighting module, control module judges
Whether its vehicle fleet size to be illuminated is equal to zero, if equal to zero, out code is sent to the lighting module, otherwise to the illumination mould
Block sends lighting instruction;
Step 5), when lighting module receives out code, its microprocessor controls its circuit breaker disconnects so that lamp body stops work
Make;When lighting module receives lighting instruction, its microprocessor controls its circuit breaker is connected so that lamp body is illuminated.
The further prioritization scheme of control method of the tunnel illuminating system triggered based on detector as the present invention,
The processor of the control module adopts ARM series monolithics.
The further prioritization scheme of control method of the tunnel illuminating system triggered based on detector as the present invention,
The processor of the control module adopts SAA7750 single-chip microcomputers.
The further prioritization scheme of control method of the tunnel illuminating system triggered based on detector as the present invention,
The branch node and being collected communicated based on Zigbee protocol between node.
Those skilled in the art of the present technique it is understood that unless otherwise defined, all terms used herein(Including skill
Art term and scientific terminology)With with art of the present invention in those of ordinary skill general understanding identical meaning.Also
It should be understood that those terms defined in such as general dictionary are should be understood that with the context with prior art
The consistent meaning of meaning, and unless defined as here, will not be explained with idealization or excessively formal implication.
Above-described specific embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, the be should be understood that specific embodiment that the foregoing is only the present invention is not limited to this
Bright, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc. should be included in the present invention
Protection domain within.
Claims (4)
1. the control method of the tunnel illuminating system for being triggered based on detector, the tunnel illuminating system is comprising some uniform
It is arranged on lighting module in tunnel, wireless communication module and control module;
The wireless communication module collects node and several branch nodes comprising one, and the node that collects is with control module electricity
Gas phase connects;The number of the branch node is identical with the number of lighting module, and each branch node with a lighting module
Correspondence is connected;The branch node and collect between node be based on radio communication;
The lighting module include lamp body, relay, microcontroller and detector, wherein, the microcontroller respectively and
Detector and the corresponding branch node of lighting module are electrically connected, and the lamp body passes through relay and the microcontroller
It is electrically connected;
Whether the detector have vehicle to pass through at its correspondence lamp body irradiation for sensing, and passes it to the micro-control
Device processed;
The microcontroller for giving the control module by the data transfer of the detector for receiving, and according to receiving
The order of control module control its corresponding relay work;
The control module is for the data is activation order according to each detector for receiving to each lighting module
Microcontroller;
Characterized in that, the control method is comprised the steps of:
Step 1), the quantity for making tunnel intraoral illumination module is N, and N is the natural number more than 1, and before control module control tunnel, k shines
The lamp body Chang Liang of bright module, k be it is default be more than 0 less than N natural number;
Step 2), control module sets up one to each lighting module in n-th lighting module for+1 lighting module of kth
Vehicle fleet size to be illuminated, and which is initialized as zero;
Step 3), when the detector in j-th lighting module senses vehicle, j is the natural number more than 0 less than N;
Step 3.1), whether control module judges j+k more than N, if j+k is less than or equal to N, the individual lighting modules of jth+k is treated
Illumination vehicle fleet size carries out Jia 1 operating;
Step 3.2), whether control module is judged with regard to j less than k, if j is more than or equal to k, to the to be illuminated of j-th lighting module
Vehicle fleet size carries out subtracting 1 operation;
Step 4), for+1 lighting module of kth to each lighting module in n-th lighting module, control module judges
Whether its vehicle fleet size to be illuminated is equal to zero, if equal to zero, out code is sent to the lighting module, otherwise to the illumination mould
Block sends lighting instruction;
Step 5), when lighting module receives out code, its microprocessor controls its circuit breaker disconnects so that lamp body stops work
Make;When lighting module receives lighting instruction, its microprocessor controls its circuit breaker is connected so that lamp body is illuminated.
2. the control method of the tunnel illuminating system triggered based on detector according to claim 1, its feature exists
In the processor of the control module adopts ARM series monolithics.
3. the control method of the tunnel illuminating system triggered based on detector according to claim 2, its feature exists
In the processor of the control module adopts SAA7750 single-chip microcomputers.
4. the control method of the tunnel illuminating system triggered based on detector according to claim 1, its feature exists
Communicated based on Zigbee protocol between node in, the branch node and collecting.
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US20090267525A1 (en) * | 2008-04-28 | 2009-10-29 | Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. | Led street lamp assembly |
CN102769964A (en) * | 2012-06-19 | 2012-11-07 | 山东浪潮华光照明有限公司 | LED (Light-emitting Diode) street lamp energy-saving control method |
CN203352890U (en) * | 2013-07-01 | 2013-12-18 | 南京信息工程大学 | Multi-mode intelligent street lamp control system |
CN204634109U (en) * | 2015-05-05 | 2015-09-09 | 安阳师范学院 | A kind ofly collect fault detect, monitoring and energy-conservation intelligent street lamp control device |
CN105307334A (en) * | 2015-11-02 | 2016-02-03 | 苏州美达瑞电子有限公司 | Method for controlling tunnel lighting system based on geomagnetic induction |
CN105744705A (en) * | 2016-04-12 | 2016-07-06 | 华南理工大学 | Oncoming vehicle real-time detection-based control device and method for tunnel lighting system |
CN205622953U (en) * | 2016-04-12 | 2016-10-05 | 华南理工大学 | Controlling means of tunnel illumination system based on real -time detection sends a car |
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2016
- 2016-10-27 CN CN201610955464.7A patent/CN106550523A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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US20090267525A1 (en) * | 2008-04-28 | 2009-10-29 | Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. | Led street lamp assembly |
CN102769964A (en) * | 2012-06-19 | 2012-11-07 | 山东浪潮华光照明有限公司 | LED (Light-emitting Diode) street lamp energy-saving control method |
CN203352890U (en) * | 2013-07-01 | 2013-12-18 | 南京信息工程大学 | Multi-mode intelligent street lamp control system |
CN204634109U (en) * | 2015-05-05 | 2015-09-09 | 安阳师范学院 | A kind ofly collect fault detect, monitoring and energy-conservation intelligent street lamp control device |
CN105307334A (en) * | 2015-11-02 | 2016-02-03 | 苏州美达瑞电子有限公司 | Method for controlling tunnel lighting system based on geomagnetic induction |
CN105744705A (en) * | 2016-04-12 | 2016-07-06 | 华南理工大学 | Oncoming vehicle real-time detection-based control device and method for tunnel lighting system |
CN205622953U (en) * | 2016-04-12 | 2016-10-05 | 华南理工大学 | Controlling means of tunnel illumination system based on real -time detection sends a car |
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Application publication date: 20170329 |