CN110475214A - Transmission of electricity data transmission of internet of things system and method based on the communication of No. three short messages of Beidou - Google Patents
Transmission of electricity data transmission of internet of things system and method based on the communication of No. three short messages of Beidou Download PDFInfo
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- CN110475214A CN110475214A CN201910633480.8A CN201910633480A CN110475214A CN 110475214 A CN110475214 A CN 110475214A CN 201910633480 A CN201910633480 A CN 201910633480A CN 110475214 A CN110475214 A CN 110475214A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1851—Systems using a satellite or space-based relay
- H04B7/18519—Operations control, administration or maintenance
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
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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
- H04W4/12—Messaging; Mailboxes; Announcements
- H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
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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
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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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Computer Networks & Wireless Communication (AREA)
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- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
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- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Relay Systems (AREA)
Abstract
The invention discloses a kind of transmission of electricity data transmission of internet of things system and methods based on the communication of No. three short messages of Beidou, including multiple sending nodes and unique receiving node；Sending node includes data receiver and protocol conversion module, sends data processing module, array sending module, energy-saving module；Receiving node includes Identity Association module, receives data collection module；Array is sent using No. three short message communication module group compositions of multiple Beidous, data are sent to be evenly distributed according to data number to each communication module group, and complete to communicate by satellite, energy-saving module carries out energy saving suspend mode and arousal function to array sending module according to array sending module transmitting capacity.The present invention uses multiple energy saving technology means, optimizes No. three short message communication transfer modes of Beidou, reduces energy consumption, improves system run all right, can be widely applied to electric system transmission of electricity Internet of Things.
Description
Technical field
The invention belongs to field of electric power automation more particularly to a kind of transmission of electricity Internet of Things based on the communication of No. three short messages of Beidou
Network data transmits system and method.
Background technique
The transmission line of electricity of electric system is main electric power means of transportation, and overhead transmission line is even more vital group
At part.For overhead transmission line there are assets weight, distribution area is wide, and tendency is long and narrow, sets up the features such as place and environment is diversified, passes
Personal monitoring's line walking of uniting has very big difficulty, and building transmission line of electricity Internet of Things monitor automatically is to solve power transmission line
The difficult optimal path of road on-line monitoring, wherein building stable electric system transmission of electricity data transmission of internet of things system will be automatic
Monitoring data, which transfer out, becomes key.
The electric system transmission of electricity data transmission of internet of things system place more severe in some environment, no public network communication are covered
Lid, is not available conventional telecommunications resource transmission；If there are the hidden danger of chain rupture using ad hoc network；According to Beidou No.1
Short message communication, channel capacity is unable to satisfy electric system transmission of electricity data transmission of internet of things requirement again, above to will cause part
Monitoring data can not be transmitted.
Since transmission line of electricity data transmission of internet of things system relies on the field power-supply system of solar energy and battery composition, section
Can lower consumption is the premise of system stable operation, but the sending function of No. three short messages of Beidou communication is up to 3 watts, if lasting hair
Data are sent, serious influence can be caused on system energy consumption.
Summary of the invention
Goal of the invention: in view of the above problems, the present invention proposes a kind of transmission of electricity Internet of Things based on the communication of No. three short messages of Beidou
Network data transmits system and method, solves tradition transmission of electricity data transmission of internet of things system in the biography in no public network communication overlay area
Defeated problem.
Technical solution: to achieve the purpose of the present invention, the technical scheme adopted by the invention is that: one kind being based on Beidou three
The transmission of electricity data transmission of internet of things system of short message communication, including multiple sending nodes and unique receiving node；Sending node packet
It includes data receiver and protocol conversion module, send data processing module, array sending module and energy-saving module；Receiving node includes
Identity Association module and reception data collection module；The data receiver and protocol conversion module obtain corresponding transmission of electricity Internet of Things
Data protocol is converted into unified new agreement, and the data of new agreement will be used to transmit by the data that sensor is sent on shaft tower
To the transmission data processing module；The transmission data processing module is to lead to data to be sent according to No. three short messages of Beidou
The single of news sends length and carries out module segmentation, and each segmentation module is numbered, and the module data of number is transferred to
The array sending module；The array sending module sends array using No. three short message communication module group compositions of multiple Beidous,
It is evenly distributed according to module data number to each communication module group, completes to communicate by satellite；The energy-saving module is according to the battle array
Column sending module transmitting capacity carries out suspend mode and wake-up to the array sending module；The Identity Association module is by sending node
The unique identity of the interior array sending module carries out binding with the unique identification of shaft tower where sending node and is associated with；It is described
It receives data collection module and receives data by No. three short message communication module groups of Beidou, and according to array sending module and shaft tower
Incidence relation, the number order of array sending module internal module data carry out tidal data recovering and recombinate and be put into database.
Further, sensor data transmission time interval on transmission of electricity Internet of Things shaft tower where the energy-saving module obtains,
Using the smallest transmission time interval as the energy saving period；Suspend mode carried out to array sending module in the energy saving period, data receiver and
Protocol conversion module carries out the data receiver in the energy saving period；After energy saving end cycle, sending node is to array sending module institute
The quantity that need to be called is waken up, and the module of never call continues suspend mode；After data are sent, start the new energy saving period.
Further, system hardware includes sending node CPU, receiving node CPU and No. three short message communication module groups of Beidou.
Further, the sending node CPU and receiving node CPU is the X86-based that dominant frequency is not less than 266MHz
Or ARM framework；No. three short message communication module group single abilitys to communicate of Beidou are 14000bits.
A kind of transmission of electricity internet of things data transmission method based on the communication of No. three short messages of Beidou, comprising steps of
(1) sending node obtains the data that sensor is sent on the transmission of electricity Internet of Things shaft tower where itself, is connect by data
It receives and data protocol is converted into unified new agreement by protocol conversion module, and the data for using new agreement are transferred to transmission number
According to processing module；
(2) the transmission data processing module of sending node sends length according to the single of No. three short message communications of Beidou and treats
It sends data and carries out module segmentation, each segmentation module is numbered, the module data that number finishes is transferred to array hair
Send module；
(3) array sending module is evenly distributed according to module data number to No. three short message communication module groups of each Beidou, is led to
It crosses satellite and completes data transmission；
(4) sensor data transmission time interval on transmission of electricity Internet of Things shaft tower where the energy-saving module of sending node obtains,
Using the smallest transmission time interval as the energy saving period；
Suspend mode is carried out to array sending module in the energy saving period, data receiver and protocol conversion module carried out in the energy saving period
Data receiver；After energy saving end cycle, sending node wakes up the quantity of calling needed for array sending module, never call
Module continue suspend mode；After data are sent, start the new energy saving period；
(5) Identity Association module is by bar where the unique identity of array sending module in sending node and sending node
The unique identification of tower carries out binding association；
(6) No. three short message communication module groups of the Beidou of receiving node receive data, and according to array sending module and shaft tower
Incidence relation, the number order of array sending module internal module data, carry out tidal data recovering and recombinate and be put into database.
Further, in the step 2, the data capacity of each segmentation module is no more than No. three short message communications of Beidou
The capacity of single ability to communicate divides the quantity of module no more than No. three short message communication module group quantity of Beidou waken up.
Further, in the step 2, No. three short message communication module group single abilitys to communicate of Beidou are 14000bits.
The utility model has the advantages that the present invention uses multiple energy saving technology means, optimize No. three short message communication transfer modes of Beidou, drop
Low energy consumption improves system run all right, can be widely applied to electric system transmission of electricity Internet of Things.
Detailed description of the invention
Fig. 1 is the transmission of electricity data transmission of internet of things system structure diagram based on the communication of No. three short messages of Beidou；
Fig. 2 is the transmission of electricity internet of things data transmission method flow chart based on the communication of No. three short messages of Beidou.
Specific embodiment
Further description of the technical solution of the present invention with reference to the accompanying drawings and examples.
As shown in Figure 1, the transmission of electricity data transmission of internet of things system based on the communication of No. three short messages of Beidou, including multiple transmissions
Node and unique receiving node；Sending node includes data receiver and protocol conversion module, sends data processing module, array hair
Send module, energy-saving module；Receiving node includes Identity Association module, receives data collection module.
Data receiver and protocol conversion module are will to transmit electricity to come transmitted by each shaft tower standalone sensor of Internet of Things and terminal
Data protocol converted, form unified new agreement, and the data for using new agreement are transferred to and send data processing mould
Block；Sending data processing module is that data to be sent are sent length according to the single of No. three short message communications of Beidou to carry out data
Segmentation, and each segmentation module is numbered, each segmentation module data after number is transferred to array sending module；
Array sending module is to send array using No. three short message communication module group compositions of multiple Beidous, sends data according to data number
It evenly distributes to each communication module group, and completes to communicate by satellite；Energy-saving module is according to array sending module transmitting capacity pair
Array sending module carries out the module of energy saving suspend mode and arousal function.
Identity Association module is the unique identities mark of array sending module in sending node of transmitting electricity on each shaft tower of Internet of Things
Knowledge carries out binding with the unique identification of shaft tower where sending node and is associated with；Reception data collection module is will be short by Beidou three
Message communication module group receives data, and according to incidence relation and number order, carries out tidal data recovering and recombination, and by recombination data
It is put into database.
Based on hair on transmission of electricity data transmission of internet of things system hardware based on the communication of No. three short messages of Beidou in electric system
Send node cpu, receiving node CPU, No. three short message communication module groups of Beidou；Sending node CPU is to realize above-mentioned data receiver
And protocol conversion module, send data processing module, array sending module, energy-saving module；Receiving node CPU is above-mentioned to realize
Identity Association module receives data collection module；No. three short message communication module groups of Beidou to realize above-mentioned array sending module,
Receive data collection module.
The sending node CPU and receiving node CPU uses the X86-based or ARM framework not less than 266MHz dominant frequency
CPU.No. three short message communication module group single abilitys to communicate of Beidou are 14000bits, No. three short message communication module group numbers of Beidou
Amount is 8.
As shown in Fig. 2, the transmission of electricity internet of things data transmission method based on the communication of No. three short messages of Beidou, step include:
(1) sensing data receives and protocol conversion: sending node CPU is obtained on the transmission of electricity Internet of Things shaft tower where itself solely
It writes a biography data transmitted by sensor and terminal, is converted data protocol by data receiver and protocol conversion module, formed
Unified new agreement, and the data for using new agreement are transferred to the transmission data processing module；
(2) send data processing: No. three short message communication module group single abilitys to communicate of Beidou are 14000bits, send section
The transmission data processing module of the CPU of point is split the data that step 1 transmits according to above-mentioned single ability to communicate, often
The data capacity of a segmentation module is not more than the capacity of above-mentioned single ability to communicate, divides the quantity of module no more than Beidou three
Short message communication module group quantity；Each segmentation module is numbered in the transmission data processing module of the CPU of sending node, number
After each segmentation module data be transferred to the array sending module；
(3) data are sent: the quantity of the segmentation module of the CPU obtaining step 2 of sending node, and are compiled according to quantity and data
It number evenly distributes to No. three short message communication module groups of each Beidou, No. three short message communication module groups of Beidou complete data by satellite
It sends；
(4) sending node energy-efficient treatment: the CPU of sending node obtains the transmission of electricity Internet of Things bar where itself according to step 1
The data transmission time interval of standalone sensor and terminal on tower, according to the transmission time interval the smallest time as energy conservation week
Phase；The CPU of sending node carries out suspend mode to the array sending module in the energy saving period, and for reducing power consumption, the data are connect
Receipts and protocol conversion module carry out the data receiver in the energy saving period；After energy saving end cycle, the CPU of sending node is to the battle array
The quantity of column sending module calling according to required for step 3 is waken up, and the module of never call continues suspend mode；Number described in step 3
After being sent, start the new energy saving period；
(5) Identity Association: the Identity Association module in the CPU of receiving node will transmit electricity sending node on each shaft tower of Internet of Things
The unique identity of the interior array sending module carries out binding with the unique identification of shaft tower where sending node and is associated with；
(6) tidal data recovering: the data of No. three short message communication module group receiving steps 3 of Beidou of receiving node is received, is received
Reception data collection module in the CPU of node carries out data remittance according to the number order in the incidence relation and data of step 5
Collection and recombination, and recombination data is put into database.
Claims (7)
1. a kind of transmission of electricity data transmission of internet of things system based on the communication of No. three short messages of Beidou, which is characterized in that including multiple
Sending node and unique receiving node；Sending node includes data receiver and protocol conversion module, sends data processing module, battle array
Column sending module and energy-saving module；Receiving node includes Identity Association module and reception data collection module；
The data receiver and protocol conversion module obtain the data that sensor is sent on corresponding transmission of electricity Internet of Things shaft tower, will count
According to protocol conversion at unified new agreement, and the data for using new agreement are transferred to the transmission data processing module；
It is described send data processing module be by data to be sent according to the single of Beidou No. three short messages communication send length into
Row module segmentation, and each segmentation module is numbered, the module data of number is transferred to the array sending module；
The array sending module sends array using No. three short message communication module group compositions of multiple Beidous, is compiled according to module data
It number evenly distributes to each communication module group, passes through satellite and complete communication；
The energy-saving module carries out suspend mode and wake-up to the array sending module according to the array sending module transmitting capacity；
The Identity Association module will be where the unique identity of array sending module described in sending node and sending node
The unique identification of shaft tower carries out binding association；
The reception data collection module receives data by No. three short message communication module groups of Beidou, and according to array sending module
With the incidence relation of shaft tower, the number order of array sending module internal module data carries out tidal data recovering and recombinates and be put into number
According to library.
2. the transmission of electricity data transmission of internet of things system according to claim 1 based on the communication of No. three short messages of Beidou, special
Sign is that the energy-saving module obtains sensor data transmission time interval on place transmission of electricity Internet of Things shaft tower, by the smallest hair
Send time interval as the energy saving period；
Suspend mode is carried out to array sending module in the energy saving period, data receiver and protocol conversion module carry out the number in the energy saving period
According to reception；After energy saving end cycle, sending node wakes up the quantity of calling needed for array sending module, the mould of never call
Block continues suspend mode；After data are sent, start the new energy saving period.
3. the transmission of electricity data transmission of internet of things system according to claim 1 based on the communication of No. three short messages of Beidou, special
Sign is that system hardware includes sending node CPU, receiving node CPU and No. three short message communication module groups of Beidou.
4. the transmission of electricity data transmission of internet of things system according to claim 3 based on the communication of No. three short messages of Beidou, special
Sign is that the sending node CPU and the receiving node CPU are X86-based or ARM frame of the dominant frequency not less than 266MHz
Structure；No. three short message communication module group single abilitys to communicate of Beidou are 14000bits.
5. a kind of transmission of electricity internet of things data transmission method based on the communication of No. three short messages of Beidou, which is characterized in that comprising steps of
(1) sending node obtains the data that sensor is sent on the transmission of electricity Internet of Things shaft tower where itself, by data receiver and
Data protocol is converted into unified new agreement by protocol conversion module, and the data for using new agreement are transferred to and are sent at data
Manage module；
(2) data processing module that sends of sending node sends length to be sent according to the single of No. three short message communications of Beidou
Data carry out module segmentation, and each segmentation module is numbered, and the module data that number finishes is transferred to array and sends mould
Block；
(3) array sending module is evenly distributed according to module data number to No. three short message communication module groups of each Beidou, by defending
Star is completed data and is sent；
(4) sensor data transmission time interval on transmission of electricity Internet of Things shaft tower where the energy-saving module of sending node obtains, will most
Small transmission time interval is as the energy saving period；
Suspend mode is carried out to array sending module in the energy saving period, data receiver and protocol conversion module carry out the number in the energy saving period
According to reception；After energy saving end cycle, sending node wakes up the quantity of calling needed for array sending module, the mould of never call
Block continues suspend mode；After data are sent, start the new energy saving period；
(5) Identity Association module is by shaft tower where the unique identity of array sending module in sending node and sending node
Unique identification carries out binding association；
(6) No. three short message communication module groups of the Beidou of receiving node receive data, and according to the pass of array sending module and shaft tower
Connection relationship, the number order of array sending module internal module data carry out tidal data recovering and recombinate and be put into database.
6. the transmission of electricity internet of things data transmission method according to claim 5 based on the communication of No. three short messages of Beidou, special
Sign is, in the step 2, the data capacity of each segmentation module communicates energy no more than the single of No. three short message communications of Beidou
The capacity of power divides the quantity of module no more than No. three short message communication module group quantity of Beidou waken up.
7. the transmission of electricity internet of things data transmission method according to claim 5 based on the communication of No. three short messages of Beidou, special
Sign is, in the step 2, No. three short message communication module group single abilitys to communicate of Beidou are 14000bits.
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Cited By (1)
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