CN108551471A - A kind of street lamp monitoring system and street lamp monitoring method based on Internet of Things - Google Patents
A kind of street lamp monitoring system and street lamp monitoring method based on Internet of Things Download PDFInfo
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- CN108551471A CN108551471A CN201810226678.XA CN201810226678A CN108551471A CN 108551471 A CN108551471 A CN 108551471A CN 201810226678 A CN201810226678 A CN 201810226678A CN 108551471 A CN108551471 A CN 108551471A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/391—Modelling the propagation channel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
Abstract
The present invention is suitable for software field, provide a kind of street lamp monitoring system and street lamp monitoring method based on Internet of Things, system includes multiple street lamp monitoring nodes and aggregation node, the street lamp monitoring node obtains the elements of a fix of itself by locating module, and aggregation node summarizes data packet to the transmission of street lamp monitoring node and obtains request；Street lamp monitoring node is reported to aggregation node summarizes data packet；Aggregation node generates model, street lamp monitoring node number, street lamp monitoring data Packet Forwarding Rate, street lamp monitoring data packet transmission duration and received signal strength using street lamp monitoring node safety factor, generate the current safety factor of street lamp monitoring node, if current safety factor is less than predetermined threshold value, the elements of a fix, which are sent, to unreliable street lamp monitoring node obtains request, receive the elements of a fix, notification data packet is sent to default terminal, notification data packet carries street lamp monitoring node number, the elements of a fix.The present invention is conducive to improve the remediation efficiency of street lamp monitoring node.
Description
Technical field
The invention belongs to software field more particularly to a kind of street lamp monitoring systems and street lamp monitoring side based on Internet of Things
Method.
Background technology
With the development of society, street lamp has become an essential ring, either driveway or people's row in traffic
Road, rural area or city, one arrives the night of the colour of sky dimness, can light street lamp along road, illuminate entire road, guide vehicle with
And pedestrian advances.In numerous street lamps, for various reasons, as bulb service life expires, artificially damage, supply line are natural
Damage etc., always cause street lamp can not normal use, potential life property safety can be caused to Pedestrians and vehicles at this time, due to people
Work acquires street lamp monitoring data in being difficult at dead of night, therefore, passes through street lamp monitoring node, the street lamp prison of acquisition street lamp monitoring data
Examining system comes into being.
However, existing street lamp monitors system, it is difficult to identify unreliable street lamp monitoring node, be unfavorable for improving unreliable road
The remediation efficiency of lamp monitoring node.The reason is that street lamp monitoring node is chronically at hot and humid environment, internal battery meeting
Impacted, energy expenditure is than very fast, and when energy deficiency, the street lamp monitoring data error of acquisition is very big, and does not forward other roads
The street lamp monitoring data that lamp monitoring node is sent, this kind of street lamp monitoring node is exactly unreliable street lamp monitoring node, unreliable
Street lamp monitoring node is both unfavorable for improving the reliability of street lamp monitoring data transmission, also cannot be satisfied the monitoring of street lamp monitoring system
It is required that.Therefore, unreliable street lamp monitoring node needs to repair in time, and existing street lamp monitors system, and it is fixed typically to send someone
Phase checks street lamp monitoring node, checks within three months sometimes that once half yearly audit is primary sometimes, and the quantity of street lamp monitoring node is many
It is more, it is unevenly distributed, the artificial investigation time is long, it is difficult to the specific location of unreliable street lamp monitoring node is quickly navigated to, in this way, hair
Existing unreliable street lamp monitoring node just needs longer time so that repairing efficiency is long, is unfavorable for improving unreliable street lamp prison
Survey the remediation efficiency of node.
Invention content
The street lamp monitoring system of the embodiment of the present invention being designed to provide based on Internet of Things, it is intended to solve existing street lamp
Monitoring system, it is difficult to identify unreliable street lamp monitoring node, be unfavorable for improving the remediation efficiency of unreliable street lamp monitoring node
Problem.
The embodiment of the present invention in a first aspect, provide the street lamp monitoring system based on Internet of Things, it is described a kind of to be based on object
The street lamp of networking monitors system, which is characterized in that the street lamp monitoring system includes having accessed multiple street lamps monitoring of Internet of Things
Node and aggregation node, the aggregation node communicate with multiple street lamp monitoring nodes in range and are communicated；
The street lamp monitoring node obtains the elements of a fix of itself by locating module；
The aggregation node summarizes data packet to street lamp monitoring node transmission and obtains request；
After summarizing data packet acquisition request described in the street lamp monitoring node reception, total amount is reported to the aggregation node
According to packet, the data packet that summarizes carries street lamp monitoring data Packet Forwarding Rate, dump energy, energy utilization rate and the time of itself
Stamp, the received signal strength refer to receiving that the intensity of aggregation node signal, the timestamp are exactly to summarize described in generation
At the time of data packet；
The aggregation node receive that the street lamp monitoring node reports it is described summarize data packet, summarize data packet described
In, the street lamp monitoring data Packet Forwarding Rate, dump energy, energy utilization rate and timestamp are extracted, acquisition receives described
The time for summarizing data obtains the timestamp and receives the time difference between the time for summarizing data, judges institute
Time difference is stated whether in preset time difference range, if the time difference is in preset time difference range,
Model, street lamp monitoring node number, street lamp monitoring data packet are then generated using preset street lamp monitoring node safety factor
Forward rate, street lamp monitoring data packet send duration and received signal strength, generate current reliable of the street lamp monitoring node
Coefficient, judges whether the current safety factor of the street lamp monitoring node is less than predetermined threshold value, if the street lamp monitoring node
Current safety factor is less than predetermined threshold value, just identifies that the street lamp monitoring node is unreliable street lamp monitoring node, to described
Unreliable street lamp monitoring node sends the elements of a fix and obtains request, receives the described fixed of the unreliable street lamp monitoring node return
Position coordinate, by the format of Internet of Things data packet, by the street lamp monitoring node number of the unreliable street lamp monitoring node itself, institute
It states the elements of a fix to be packaged, generates notification data packet, notification data packet is sent to default terminal, so that the default terminal connects
Receive and show that the notification data packet, the notification data packet carry the street lamp monitoring of the unreliable street lamp monitoring node itself
Node serial number；
Wherein, the street lamp monitoring node safety factor generates model, specially：
Wherein, Hi indicates that the current safety factors of street lamp monitoring node i, N indicate that the quantity of street lamp monitoring node, i indicate
The street lamp monitoring node number of itself, Fi indicate the Street lamps control data Packet Forwarding Rate of street lamp monitoring node i,
Indicate the relative deviation of the Street lamps control data Packet Forwarding Rate of street lamp monitoring node i, the street lamp for describing street lamp monitoring node i
For control data bag forward rate for the departure degree of Street lamps control data Packet Forwarding Rate mean value, E (i) indicates controller for road lamp i's
Dump energy, U (i) indicate that the energy utilization rate of controller for road lamp i, T1 indicate to receive the time for summarizing data, T2 tables
Show that the time for summarizing data packet described in generating, Ht are default operation duration,Indicate street lamp monitoring node i
Remaining operation duration,The relative deviation for indicating remaining operation duration and default operation duration, is used for
Departure degree of the remaining operation duration for default operation duration of street lamp monitoring node i is described.
Further, in above-mentioned street lamp monitoring system, street lamp monitoring node described in aggregation node Internet of Things aggregation node
Including light control module, the microprocessor that is connected in the light control module, the microprocessor is connected in, for generating the street lamp monitoring
The locating module of the elements of a fix of node is connected in the microprocessor, for accessing the wireless internet of things and wirelessly being counted
According to the ZigBee module of transmitting-receiving, the microprocessor obtains the street lamp monitoring that the light control module generates by AD conversion module
Data.
Further, in above-mentioned street lamp monitoring system, the ZigBee module and the locating module pass through asynchronous
Serial port module is communicated with the microprocessor.
Further, in above-mentioned street lamp monitoring system, the aggregation node summarizes to street lamp monitoring node transmission
Data packet obtains request, specially：
The aggregation node summarizes data packet every 1 hour, to street lamp monitoring node transmission and obtains request.
Further, in above-mentioned street lamp monitoring system, the aggregation node includes memory module, and the memory module is used
In the storage street lamp monitoring data packet.
Further, in above-mentioned street lamp monitoring system, the street lamp monitoring system further includes cloud server, the remittance
Poly- node is connected with the cloud server using the network mode of setting, and the network mode set is 4G network mode
Or 5G network modes.
Further, in above-mentioned street lamp monitoring system, the street lamp monitoring node offers starting switch on the shell,
The switch is key switch.
Further, in above-mentioned street lamp monitoring system, the street lamp monitoring node further includes being connected in the light control module
Signal lamp and loud speaker.
The second aspect of the embodiment of the present invention provides a kind of street lamp monitoring method monitoring system based on above-mentioned street lamp,
Including：
The street lamp monitoring node obtains the elements of a fix of itself by locating module；
The aggregation node is broadcasted in Internet of Things summarizes data packet acquisition request；
After summarizing data packet acquisition request described in the street lamp monitoring node reception, the street lamp monitoring data packet of itself is obtained
Forward rate, dump energy, energy utilization rate and timestamp, by the street lamp monitoring data Packet Forwarding Rate of itself, dump energy with
And energy utilization rate timestamp is packaged, generation summarizes data packet, it is described summarize add timestamp in data packet, added
Bi Hou is reported to the aggregation node and is summarized data packet, and the data packet that summarizes carries the street lamp monitoring data packet forwarding of itself
Rate, dump energy, energy utilization rate and timestamp, the received signal strength refer to receiving the strong of aggregation node signal
Degree, the timestamp are exactly at the time of summarizing data packet described in generation；
The aggregation node receive that the street lamp monitoring node reports it is described summarize data packet, summarize data packet described
In, the street lamp monitoring data Packet Forwarding Rate, dump energy, energy utilization rate and timestamp are extracted, acquisition receives described
The time for summarizing data obtains the timestamp and receives the time difference between the time for summarizing data, judges institute
Time difference is stated whether in preset time difference range, if the time difference is in preset time difference range,
Model, street lamp monitoring node number, street lamp monitoring data packet are then generated using preset street lamp monitoring node safety factor
Forward rate, street lamp monitoring data packet send duration and received signal strength, generate current reliable of the street lamp monitoring node
Coefficient；
The aggregation node judges whether the current safety factor of the street lamp monitoring node is less than predetermined threshold value；
If the current safety factor of the street lamp monitoring node is less than predetermined threshold value, described in the aggregation node just identifies
Street lamp monitoring node is unreliable street lamp monitoring node, and sending elements of a fix acquisition to the unreliable street lamp monitoring node asks
It asks；
After the unreliable street lamp monitoring node receives elements of a fix acquisition request, to the institute of aggregation node return
State the elements of a fix；
The aggregation node receives the elements of a fix that the unreliable street lamp monitoring node returns, by Internet of Things data
The street lamp monitoring node number of the unreliable street lamp monitoring node itself, the elements of a fix are packaged by the format of packet,
Notification data packet is generated, notification data packet is sent to default terminal, so that the default terminal receives and shows the notice number
According to packet, the notification data packet carries the street lamp monitoring node number of the unreliable street lamp monitoring node itself, the positioning
Coordinate；
If the current safety factor of the street lamp monitoring node is not less than predetermined threshold value, the aggregation node just identifies institute
It is reliable street lamp monitoring node to state street lamp monitoring node, and sending the acquisition of street lamp monitoring data to the reliable street lamp monitoring node asks
It asks；
After the reliable street lamp monitoring node receives the acquisition request of street lamp monitoring data, by the street lamp monitoring data of generation
And the street lamp monitoring node number of itself is packaged, and generates street lamp monitoring data packet, the street lamp monitoring data packet is sent out
It send to the aggregation node；
The aggregation node receives the street lamp monitoring data packet that the reliable street lamp monitoring node is sent, on the road
The street lamp monitoring data are extracted in lamp monitoring data packet；
Wherein, the street lamp monitoring node safety factor generates model, specially：
Wherein, Hi indicates that the current safety factors of street lamp monitoring node i, N indicate that the quantity of street lamp monitoring node, i indicate
The street lamp monitoring node number of itself, Fi indicate the Street lamps control data Packet Forwarding Rate of street lamp monitoring node i,
Indicate the relative deviation of the Street lamps control data Packet Forwarding Rate of street lamp monitoring node i, the street lamp for describing street lamp monitoring node i
For control data bag forward rate for the departure degree of Street lamps control data Packet Forwarding Rate mean value, E (i) indicates controller for road lamp i's
Dump energy, U (i) indicate that the energy utilization rate of controller for road lamp i, T1 indicate to receive the time for summarizing data, T2 tables
Show that the time for summarizing data packet described in generating, Ht are default operation duration,Indicate street lamp monitoring node i
Remaining operation duration,The relative deviation for indicating remaining operation duration and default operation duration, is used for
Departure degree of the remaining operation duration for default operation duration of street lamp monitoring node i is described.
Further, it in street lamp monitoring method, receives the reliable street lamp monitoring node in the aggregation node and sends
The street lamp monitoring data packet, after the street lamp monitoring data are extracted in the street lamp monitoring data packet, the street lamp
Monitoring method further includes：
The aggregation node by the network address to prestore, connected preset cloud server, and uploaded institute every 6 hours
State street lamp monitoring data.
Existing advantageous effect is the embodiment of the present invention compared with prior art：
Aggregation node judges whether the current safety factor of street lamp monitoring node is less than predetermined threshold value, if the street lamp is supervised
It surveys the current safety factor of node and is less than predetermined threshold value, just identify that the street lamp monitoring node is unreliable street lamp monitoring node,
Therefore, according to safety factor and predetermined threshold value, unreliable street lamp monitoring node can be identified, in addition, according in notification data packet
The elements of a fix can quickly navigate to the specific location of unreliable street lamp monitoring node, therefore, can reduce unreliable street lamp monitoring section
The investigation time of point, be conducive to the remediation efficiency for improving unreliable street lamp monitoring node.
Description of the drawings
Fig. 1 is the structure diagram of the street lamp monitoring system provided in an embodiment of the present invention based on Internet of Things；
Fig. 2 is the preferable sample figure provided in an embodiment of the present invention for summarizing data packet format；
Fig. 3 is the implementing procedure figure of street lamp monitoring method provided in an embodiment of the present invention.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Embodiment one
Fig. 1 is the structure diagram of the street lamp monitoring system provided in an embodiment of the present invention based on Internet of Things, and details are as follows：
Street lamp based on Internet of Things monitors system, and the street lamp monitoring system includes having accessed multiple street lamps prison of Internet of Things
It surveys node and aggregation node, the aggregation node communicates with multiple street lamp monitoring nodes in range and communicated；The road
Lamp monitoring node includes light control module, is connected in the microprocessor of the light control module, is connected in the microprocessor, for generating
It states the locating module of the elements of a fix of street lamp monitoring node, be connected in the microprocessor, for accessing the Internet of Things and carrying out
The ZigBee module of wireless data transceiving, the microprocessor obtain the road that the light control module generates by AD conversion module
Lamp monitoring data；
The street lamp monitoring node obtains the elements of a fix of itself by locating module；
The aggregation node summarizes data packet to street lamp monitoring node transmission and obtains request；
After summarizing data packet acquisition request described in the street lamp monitoring node reception, total amount is reported to the aggregation node
According to packet, the data packet that summarizes carries street lamp monitoring data Packet Forwarding Rate, dump energy, energy utilization rate and the time of itself
Stamp, the received signal strength refer to receiving that the intensity of aggregation node signal, the timestamp are exactly to summarize described in generation
At the time of data packet；
The aggregation node receive that the street lamp monitoring node reports it is described summarize data packet, summarize data packet described
In, the street lamp monitoring data Packet Forwarding Rate, dump energy, energy utilization rate and timestamp are extracted, acquisition receives described
The time for summarizing data obtains the timestamp and receives the time difference between the time for summarizing data, judges institute
Time difference is stated whether in preset time difference range, if the time difference is in preset time difference range,
Model, street lamp monitoring node number, street lamp monitoring data packet are then generated using preset street lamp monitoring node safety factor
Forward rate, street lamp monitoring data packet send duration and received signal strength, generate current reliable of the street lamp monitoring node
Coefficient, judges whether the current safety factor of the street lamp monitoring node is less than predetermined threshold value, if the street lamp monitoring node
Current safety factor is less than predetermined threshold value, just identifies that the street lamp monitoring node is unreliable street lamp monitoring node, to described
Unreliable street lamp monitoring node sends the elements of a fix and obtains request, receives the described fixed of the unreliable street lamp monitoring node return
Position coordinate, by the format of Internet of Things data packet, by the street lamp monitoring node number of the unreliable street lamp monitoring node itself, institute
It states the elements of a fix to be packaged, generates notification data packet, notification data packet is sent to default terminal, so that the default terminal connects
Receive and show that the notification data packet, the notification data packet carry the street lamp monitoring of the unreliable street lamp monitoring node itself
Node serial number, the elements of a fix just identify if the current safety factor of the street lamp monitoring node is not less than predetermined threshold value
The street lamp monitoring node is reliable street lamp monitoring node, and sending street lamp monitoring data to the reliable street lamp monitoring node obtains
Request；
After the reliable street lamp monitoring node receives the acquisition request of street lamp monitoring data, by the street lamp monitoring data of generation
And the street lamp monitoring node number of itself is packaged, and generates street lamp monitoring data packet, the street lamp monitoring data packet is sent out
It send to the aggregation node；
The aggregation node receives the street lamp monitoring data packet that the reliable street lamp monitoring node is sent, on the road
The street lamp monitoring data are extracted in lamp monitoring data packet；
Wherein, the street lamp monitoring node safety factor generates model, specially：
Wherein, Hi indicates that the current safety factors of street lamp monitoring node i, N indicate that the quantity of street lamp monitoring node, i indicate
The street lamp monitoring node number of itself, Fi indicate the Street lamps control data Packet Forwarding Rate of street lamp monitoring node i,
Indicate the relative deviation of the Street lamps control data Packet Forwarding Rate of street lamp monitoring node i, the street lamp for describing street lamp monitoring node i
For control data bag forward rate for the departure degree of Street lamps control data Packet Forwarding Rate mean value, E (i) indicates controller for road lamp i's
Dump energy, U (i) indicate that the energy utilization rate of controller for road lamp i, T1 indicate to receive the time for summarizing data, T2 tables
Show that the time for summarizing data packet described in generating, Ht are default operation duration,Indicate street lamp monitoring node i
Remaining operation duration,The relative deviation for indicating remaining operation duration and default operation duration, is used for
Departure degree of the remaining operation duration for default operation duration of street lamp monitoring node i is described.
Wherein, by the timestamp summarized in data packet, it can be directly obtained T2, that is, generate the energy
The time of packet.
Wherein, U (i) * (T1-T2), which indicated to summarize described in generation described in the time to reception of data packet, summarizes data packet
In time, the energy of light control module i consumption.
Wherein, it is existing for how obtaining the time of energy utilization rate and a street lamp monitoring node street lamp monitoring needs of monitoring
There is technology, this will not be repeated here.
Wherein, Fig. 2 is the preferable sample figure provided in an embodiment of the present invention for summarizing data packet format, and details are as follows：
Summarize data packet and carry 6 fields, is street lamp monitoring node number respectively, street lamp monitoring data Packet Forwarding Rate, remains
Complementary energy, capacity usage ratio, signal strength and timestamp, timestamp are exactly at the time of generating to summarize data packet.
Wherein, street lamp monitoring node and the correspondence of street lamp monitoring node number are to correspond, each street lamp monitoring
There is a unique street lamp monitoring node number in node.
It needs to illustrate, aggregation node summarizes data packet to street lamp monitoring node transmission and obtains request, should
Summarize data packet and obtain the format that existing acquisition request can be used in the format asked, there are many existing format for obtaining request, herein
It does not repeat.
It needs to illustrate, street lamp monitoring node obtains street lamp monitoring data Packet Forwarding Rate, street lamp monitoring data packet
The process for sending duration is the prior art, and this will not be repeated here.
Wherein, whether aggregation node detection street lamp monitoring data are abnormal, and abnormal just sent to reliable street lamp monitoring node is determined
Position coordinate obtains request, receives reliable street lamp monitoring node restoring to normal position coordinate and supervises street lamp by the format of Internet of Things data packet
Measured data exception field, the street lamp monitoring node number of reliable street lamp monitoring node itself, the elements of a fix are packaged, and are generated and are accused
Alert data packet sends alarm packet to default terminal, and alarm packet carries street lamp monitoring data exception field, reliable street lamp
The street lamp monitoring node number of monitoring node itself, the elements of a fix, so that default terminal receives and display alarm data packet.
It needs to illustrate, whether extremely how to detect street lamp monitoring data, using the prior art, specific mistake
Journey, this will not be repeated here.
Wherein, the aggregation node is additionally operable to, to other street lamp monitoring nodes, broadcast disappearing for unreliable street lamp monitoring node
Breath, the message of the unreliable street lamp monitoring node include the street lamp monitoring node of unreliable street lamp monitoring node itself number with
And receive the time for summarizing data.After other street lamp monitoring nodes receive the message of unreliable street lamp monitoring node,
The street lamp monitoring node of unreliable street lamp monitoring node itself can be numbered in the routing table and be rejected, in this way, will directly shield
Fall the street lamp monitoring data packet that unreliable street lamp monitoring node is sent, eliminates the object for forwarding unreliable street lamp monitoring node to send
The step for networking data, reduces the transmission quantity of data.
Wherein, aggregation node judges whether the current safety factor of the street lamp monitoring node is less than predetermined threshold value, if
The current safety factor of the street lamp monitoring node is less than predetermined threshold value, just identifies that the street lamp monitoring node is unreliable street lamp
Monitoring node, aggregation node send the elements of a fix to the unreliable street lamp monitoring node and obtain request；
Unreliable street lamp monitoring node receives after the elements of a fix obtain request, the elements of a fix of storage is obtained, to described
The elements of a fix that aggregation node returns；
Aggregation node receives the elements of a fix that the unreliable street lamp monitoring node returns, and is sent to default terminal logical
Primary data packet.
Wherein, the contact method of default terminal is equipped with inside aggregation node in advance, such as short message receiving number, when receiving
After stating the elements of a fix that unreliable street lamp monitoring node returns, transferring can not described in the street lamp monitoring node number conduct
Street lamp monitoring node by street lamp monitoring node itself is numbered, and by the format of Internet of Things data packet, the unreliable street lamp is supervised
The street lamp monitoring node number of survey node itself, the elements of a fix are packaged, and generate notification data packet, are sent out to default terminal
Send notification data packet, the notification data packet carry the unreliable street lamp monitoring node itself street lamp monitoring node number,
The elements of a fix, the default terminal receives the notification data packet, is parsed to notification data packet, after parsing,
On the screen, the street lamp monitoring node number of the unreliable street lamp monitoring node itself, the elements of a fix are shown, with notice
Related personnel repairs the unreliable street lamp monitoring node, since notification data is surrounded by the elements of a fix, in this way, nothing
It need to manually investigate, also can quickly navigate to the specific location of unreliable street lamp monitoring node, wait for that related personnel reaches specific location
Afterwards, it is supervised even if can be numbered according to street lamp monitoring node if nearby there is multiple street lamp monitoring nodes and rapidly find out unreliable street lamp
Node is surveyed, therefore, related personnel can repair unreliable street lamp monitoring node in time, wait for that unreliable street lamp monitoring node repairs
Afterwards, the street lamp monitoring data of energy normal acquisition, the street lamp monitoring data that can also forward other street lamp monitoring nodes to send are this,
The reliability for improving the transmission of street lamp monitoring data is not only improved, the detection requirement of street lamp monitoring system can be also met.
Wherein, aggregation node is internally provided with the contact method of cloud server, such as network address.Preferably, the convergence
Node, by the network address to prestore, connected preset cloud server every 6 hours, uploaded the street lamp monitoring data.
Wherein, predetermined threshold value, preset time difference range are user from setting or system default, are not limited herein.
Wherein, default terminal includes but not limited to mobile phone, pocket computer (Pocket Personal
Computer, PPC), palm PC, computer.
In embodiments of the present invention, aggregation node judges whether the current safety factor of street lamp monitoring node is less than default threshold
Value just identifies that the street lamp monitoring node is not if the current safety factor of the street lamp monitoring node is less than predetermined threshold value
Therefore reliable street lamp monitoring node according to safety factor and predetermined threshold value, can identify unreliable street lamp monitoring node, in addition, root
According to the elements of a fix in notification data packet, the specific location of unreliable street lamp monitoring node can be quickly navigated to, therefore, can be reduced
The investigation time of unreliable street lamp monitoring node is conducive to the remediation efficiency for improving unreliable street lamp monitoring node.
Embodiment two
Fig. 3 is the implementing procedure figure of street lamp monitoring method provided in an embodiment of the present invention, and details are as follows：
S301, the street lamp monitoring node obtain the elements of a fix of itself by locating module；
When initialization, the street lamp monitoring node obtains the elements of a fix of itself by locating module；.
S302, the aggregation node is broadcasted in Internet of Things summarizes data packet acquisition request；
S303, the street lamp monitoring node receive described in summarize after data packet obtains request, obtain the street lamp monitoring of itself
Data Packet Forwarding Rate, dump energy, energy utilization rate and timestamp, by the street lamp monitoring data Packet Forwarding Rate of itself, residue
Energy and energy utilization rate timestamp are packaged, and generation summarizes data packet, it is described summarize add timestamp in data packet,
It after addition, is reported to the aggregation node and summarizes data packet, the data packet that summarizes carries the street lamp monitoring data of itself
Packet Forwarding Rate, dump energy, energy utilization rate and timestamp, the received signal strength refer to receiving aggregation node letter
Number intensity, the timestamp be exactly generate described at the time of summarize data packet；
S304, the aggregation node receive that the street lamp monitoring node reports it is described summarize data packet, summarize described
In data packet, the street lamp monitoring data Packet Forwarding Rate, dump energy, energy utilization rate and timestamp are extracted, obtains and receives
To the time for summarizing data, obtains the timestamp and receives the time difference between the time for summarizing data,
The time difference is judged whether in preset time difference range, if the time difference is in preset time difference model
In enclosing, then model, street lamp monitoring node number, street lamp is generated using preset street lamp monitoring node safety factor and monitor number
According to Packet Forwarding Rate, street lamp monitoring data packet duration and received signal strength are sent, it is current to generate the street lamp monitoring node
Safety factor；
S305, the aggregation node judge whether the current safety factor of the street lamp monitoring node is less than predetermined threshold value；
S306, if the current safety factor of the street lamp monitoring node is less than predetermined threshold value, the aggregation node is just known
The not described street lamp monitoring node is unreliable street lamp monitoring node, and sending the elements of a fix to the unreliable street lamp monitoring node obtains
Take request；
It needs to illustrate, the executive agent of step S306 is aggregation node.
S307 is returned after the unreliable street lamp monitoring node receives elements of a fix acquisition request to the aggregation node
The elements of a fix returned；
S308, the aggregation node receives the elements of a fix that the unreliable street lamp monitoring node returns, by Internet of Things
The format of network data packet, by the street lamp monitoring node of the unreliable street lamp monitoring node itself number, the elements of a fix into
Row encapsulation, generates notification data packet, and notification data packet is sent to default terminal, so that the default terminal is received and shown described
Notification data packet, the notification data packet carry the street lamp monitoring node number of the unreliable street lamp monitoring node itself, institute
State the elements of a fix；
S309, if the current safety factor of the street lamp monitoring node is not less than predetermined threshold value, the aggregation node is just
It identifies that the street lamp monitoring node is reliable street lamp monitoring node, street lamp monitoring data is sent to the reliable street lamp monitoring node
Obtain request；
It needs to illustrate, the executive agent of step S309 is aggregation node.
S310 supervises the street lamp of generation after the reliable street lamp monitoring node receives the acquisition request of street lamp monitoring data
Measured data and the street lamp monitoring node number of itself are packaged, and generate street lamp monitoring data packet, the street lamp is monitored number
It is sent to the aggregation node according to packet；
S311, the aggregation node receive the street lamp monitoring data packet that the reliable street lamp monitoring node is sent,
The street lamp monitoring data are extracted in the street lamp monitoring data packet；
Wherein, the street lamp monitoring node safety factor generates model, specially：
Wherein, Hi indicates that the current safety factors of street lamp monitoring node i, N indicate that the quantity of street lamp monitoring node, i indicate
The street lamp monitoring node number of itself, Fi indicate the Street lamps control data Packet Forwarding Rate of street lamp monitoring node i,
Indicate the relative deviation of the Street lamps control data Packet Forwarding Rate of street lamp monitoring node i, the street lamp for describing street lamp monitoring node i
For control data bag forward rate for the departure degree of Street lamps control data Packet Forwarding Rate mean value, E (i) indicates controller for road lamp i's
Dump energy, U (i) indicate that the energy utilization rate of controller for road lamp i, T1 indicate to receive the time for summarizing data, T2 tables
Show that the time for summarizing data packet described in generating, Ht are default operation duration,Indicate street lamp monitoring node i
Remaining operation duration,The relative deviation for indicating remaining operation duration and default operation duration, is used for
Departure degree of the remaining operation duration for default operation duration of street lamp monitoring node i is described.
In embodiments of the present invention, aggregation node judges whether the current safety factor of street lamp monitoring node is less than default threshold
Value just identifies that the street lamp monitoring node is not if the current safety factor of the street lamp monitoring node is less than predetermined threshold value
Therefore reliable street lamp monitoring node according to safety factor and predetermined threshold value, can identify unreliable street lamp monitoring node, in addition, root
According to the elements of a fix in notification data packet, the specific location of unreliable street lamp monitoring node can be quickly navigated to, therefore, can be reduced
The investigation time of unreliable street lamp monitoring node is conducive to the remediation efficiency for improving unreliable street lamp monitoring node.
Through the above description of the embodiments, it is apparent to those skilled in the art that the present invention can borrow
Help software that the routing mode of required common hardware is added to realize.The program can be stored in read/write memory medium,
The storage medium, as random access memory, flash memory, read-only memory, programmable read only memory, electrically erasable programmable are deposited
Reservoir, register etc..The storage medium is located at memory, and processor reads the information in memory, sheet is executed in conjunction with its hardware
Invent the method described in each embodiment.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, all answer by the variation or reliable that can be readily occurred in
It is included within the scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (10)
1. a kind of street lamp based on Internet of Things monitors system, which is characterized in that the street lamp monitoring system includes having accessed Internet of Things
Net multiple street lamp monitoring nodes and aggregation node, the aggregation node communicate with multiple street lamp monitoring nodes in range into
Row communication；
The street lamp monitoring node obtains the elements of a fix of itself by locating module；
The aggregation node summarizes data packet to street lamp monitoring node transmission and obtains request；
After summarizing data packet acquisition request described in the street lamp monitoring node reception, is reported to the aggregation node and summarize data
Packet, the data packet that summarizes carry street lamp monitoring data Packet Forwarding Rate, dump energy, energy utilization rate and the time of itself
Stamp, the received signal strength refer to receiving that the intensity of aggregation node signal, the timestamp are exactly to summarize described in generation
At the time of data packet；
The aggregation node receive that the street lamp monitoring node reports it is described summarize data packet, summarize data packet described,
The street lamp monitoring data Packet Forwarding Rate, dump energy, energy utilization rate and timestamp are extracted, acquisition receives described summarize
The time of data obtains the timestamp and receives the time difference between the time for summarizing data, when judging described
Between difference whether in the preset time difference range, if the time difference is in preset time difference range, then adopt
Model, street lamp monitoring node number, the forwarding of street lamp monitoring data packet are generated with preset street lamp monitoring node safety factor
Rate, street lamp monitoring data packet send duration and received signal strength, generate the current safety factor of the street lamp monitoring node,
Judge whether the current safety factor of the street lamp monitoring node is less than predetermined threshold value, if the street lamp monitoring node is current
Safety factor is less than predetermined threshold value, just identifies that the street lamp monitoring node is unreliable street lamp monitoring node, to described unreliable
Street lamp monitoring node sends the elements of a fix and obtains request, receives the positioning that the unreliable street lamp monitoring node returns and sits
The street lamp monitoring node of the unreliable street lamp monitoring node itself is numbered by the format of Internet of Things data packet, is described fixed by mark
Position coordinate is packaged, and generates notification data packet, and notification data packet is sent to default terminal, so that the default terminal receives simultaneously
Show that the notification data packet, the notification data packet carry the street lamp monitoring node of the unreliable street lamp monitoring node itself
Number；
Wherein, the street lamp monitoring node safety factor generates model, specially：
Wherein, Hi indicates that the current safety factors of street lamp monitoring node i, N indicate that the quantity of street lamp monitoring node, i indicate itself
Street lamp monitoring node number, Fi indicates the Street lamps control data Packet Forwarding Rate of street lamp monitoring node i,It indicates
The relative deviation of the Street lamps control data Packet Forwarding Rate of street lamp monitoring node i, the Street lamps control for describing street lamp monitoring node i
Data Packet Forwarding Rate is for the departure degree of Street lamps control data Packet Forwarding Rate mean value, the residue of E (i) expression controller for road lamp i
Energy, U (i) indicate that the energy utilization rate of controller for road lamp i, T1 indicate to receive the time for summarizing data, and T2 indicates production
Summarizing described in life the time of data packet, Ht is default operation duration,Indicate that street lamp monitoring node i's is surplus
Remaining operation duration,The relative deviation for indicating remaining operation duration and default operation duration, for describing
Departure degree of the remaining operation duration of street lamp monitoring node i for default operation duration.
2. the street lamp based on Internet of Things monitors system as described in claim 1, which is characterized in that the street lamp monitoring node packet
It includes light control module, the microprocessor for being connected in the light control module, be connected in the microprocessor, for generating the street lamp monitoring section
The locating module of the elements of a fix of point is connected in the microprocessor, for accessing the wireless internet of things and carrying out wireless data
The ZigBee module of transmitting-receiving, the microprocessor obtain the street lamp monitoring number that the light control module generates by AD conversion module
According to.
3. street lamp based on Internet of Things monitors system as claimed in claim 2, which is characterized in that the ZigBee module and
The locating module is communicated by asynchronous serial port module with the microprocessor.
4. the street lamp based on Internet of Things monitors system as described in claim 1, which is characterized in that the aggregation node is to described
The transmission of street lamp monitoring node summarizes data packet and obtains request, specially：
The aggregation node summarizes data packet every 1 hour, to street lamp monitoring node transmission and obtains request.
5. the street lamp based on Internet of Things monitors system as described in claim 1, which is characterized in that the aggregation node includes depositing
Module is stored up, the memory module is for storing the street lamp monitoring data packet.
6. the street lamp based on Internet of Things monitors system as described in claim 1, which is characterized in that the street lamp monitoring system is also
Including cloud server, the aggregation node is connected with the cloud server using the network mode of setting, the setting
Network mode be 4G network modes or 5G network modes.
7. the street lamp based on Internet of Things monitors system as described in claim 1, which is characterized in that the street lamp monitoring node exists
Starting switch is offered on shell, the switch is key switch.
8. the street lamp based on Internet of Things monitors system as described in claim 1, which is characterized in that the street lamp monitoring node is also
Signal lamp and loud speaker including being connected in the light control module.
9. a kind of street lamp monitoring method monitoring system based on street lamp described in claim 1, which is characterized in that including：
The street lamp monitoring node obtains the elements of a fix of itself by locating module；
The aggregation node is broadcasted in Internet of Things summarizes data packet acquisition request；
After summarizing data packet acquisition request described in the street lamp monitoring node reception, the street lamp monitoring data packet forwarding of itself is obtained
Rate, dump energy, energy utilization rate and timestamp, by itself street lamp monitoring data Packet Forwarding Rate, dump energy and energy
Amount utilization rate timestamp is packaged, and generation summarizes data packet, it is described summarize add timestamp in data packet, addition finishes
Afterwards, reported to the aggregation node and summarize data packet, it is described summarize data packet carry itself street lamp monitoring data Packet Forwarding Rate,
Dump energy, energy utilization rate and timestamp, the received signal strength refer to receiving the intensity of aggregation node signal,
The timestamp is exactly at the time of summarizing data packet described in generation；
The aggregation node receive that the street lamp monitoring node reports it is described summarize data packet, summarize data packet described,
The street lamp monitoring data Packet Forwarding Rate, dump energy, energy utilization rate and timestamp are extracted, acquisition receives described summarize
The time of data obtains the timestamp and receives the time difference between the time for summarizing data, when judging described
Between difference whether in the preset time difference range, if the time difference is in preset time difference range, then adopt
Model, street lamp monitoring node number, the forwarding of street lamp monitoring data packet are generated with preset street lamp monitoring node safety factor
Rate, street lamp monitoring data packet send duration and received signal strength, generate the current safety factor of the street lamp monitoring node；
The aggregation node judges whether the current safety factor of the street lamp monitoring node is less than predetermined threshold value；
If the current safety factor of the street lamp monitoring node is less than predetermined threshold value, the aggregation node just identifies the street lamp
Monitoring node is unreliable street lamp monitoring node, and sending the elements of a fix to the unreliable street lamp monitoring node obtains request；
After the unreliable street lamp monitoring node receives elements of a fix acquisition request, it is described fixed to be returned to the aggregation node
Position coordinate；
The aggregation node receives the elements of a fix that the unreliable street lamp monitoring node returns, by Internet of Things data packet
The street lamp monitoring node number of the unreliable street lamp monitoring node itself, the elements of a fix are packaged, generate by format
Notification data packet sends notification data packet to default terminal, so that the default terminal receives and shows the notification data packet,
The notification data packet carries the street lamp monitoring node number of the unreliable street lamp monitoring node itself, the elements of a fix；
If the current safety factor of the street lamp monitoring node is not less than predetermined threshold value, the aggregation node just identifies the road
Lamp monitoring node is reliable street lamp monitoring node, and sending street lamp monitoring data to the reliable street lamp monitoring node obtains request；
The reliable street lamp monitoring node receives after street lamp monitoring data obtain request, by the street lamp monitoring data of generation and
The street lamp monitoring node number of itself is packaged, and generates street lamp monitoring data packet, the street lamp monitoring data packet is sent to
The aggregation node；
The aggregation node receives the street lamp monitoring data packet that the reliable street lamp monitoring node is sent, and is supervised in the street lamp
The street lamp monitoring data are extracted in measured data packet；
Wherein, the street lamp monitoring node safety factor generates model, specially：
Wherein, Hi indicates that the current safety factors of street lamp monitoring node i, N indicate that the quantity of street lamp monitoring node, i indicate itself
Street lamp monitoring node number, Fi indicates the Street lamps control data Packet Forwarding Rate of street lamp monitoring node i,It indicates
The relative deviation of the Street lamps control data Packet Forwarding Rate of street lamp monitoring node i, the Street lamps control for describing street lamp monitoring node i
Data Packet Forwarding Rate is for the departure degree of Street lamps control data Packet Forwarding Rate mean value, the residue of E (i) expression controller for road lamp i
Energy, U (i) indicate that the energy utilization rate of controller for road lamp i, T1 indicate to receive the time for summarizing data, and T2 indicates production
Summarizing described in life the time of data packet, Ht is default operation duration,Indicate that street lamp monitoring node i's is surplus
Remaining operation duration,The relative deviation for indicating remaining operation duration and default operation duration, for describing
Departure degree of the remaining operation duration of street lamp monitoring node i for default operation duration.
10. street lamp monitoring method as claimed in claim 9, which is characterized in that receive the reliable road in the aggregation node
The street lamp monitoring data packet that lamp monitoring node is sent, extracts the street lamp monitoring data in the street lamp monitoring data packet
Later, the street lamp monitoring method further includes：
The aggregation node by the network address to prestore, connected preset cloud server, and uploaded the road every 6 hours
Lamp monitoring data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810226678.XA CN108551471A (en) | 2018-03-19 | 2018-03-19 | A kind of street lamp monitoring system and street lamp monitoring method based on Internet of Things |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810226678.XA CN108551471A (en) | 2018-03-19 | 2018-03-19 | A kind of street lamp monitoring system and street lamp monitoring method based on Internet of Things |
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| Publication Number | Publication Date |
|---|---|
| CN108551471A true CN108551471A (en) | 2018-09-18 |
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| CN201810226678.XA Withdrawn CN108551471A (en) | 2018-03-19 | 2018-03-19 | A kind of street lamp monitoring system and street lamp monitoring method based on Internet of Things |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111812692A (en) * | 2020-06-11 | 2020-10-23 | 北京凌阳伟业科技有限公司 | Street lamp positioning method, medium and street lamp |
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2018
- 2018-03-19 CN CN201810226678.XA patent/CN108551471A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111812692A (en) * | 2020-06-11 | 2020-10-23 | 北京凌阳伟业科技有限公司 | Street lamp positioning method, medium and street lamp |
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Application publication date: 20180918 |