CN107767646A - Power network detects the sending method and device of data - Google Patents
Power network detects the sending method and device of data Download PDFInfo
- Publication number
- CN107767646A CN107767646A CN201711015363.2A CN201711015363A CN107767646A CN 107767646 A CN107767646 A CN 107767646A CN 201711015363 A CN201711015363 A CN 201711015363A CN 107767646 A CN107767646 A CN 107767646A
- Authority
- CN
- China
- Prior art keywords
- centroid
- detection data
- radio node
- node
- sent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
- H04W40/04—Communication route or path selection, e.g. power-based or shortest path routing based on wireless node resources
- H04W40/10—Communication route or path selection, e.g. power-based or shortest path routing based on wireless node resources based on available power or energy
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
In order to solve the problems, such as that the data detected are uploaded into control centre respectively and are caused communication load serious using several monitoring personnels or portable information collecting device, the present invention provides a kind of sending method system of power network detection data, belongs to communication system of power grids field.The present invention configures radio node AP for portable test side, establishes radio sensing network；When certain radio node AP needs uploading detection data, whether there is the Centroid for meeting energy requirement around detection, if not, judge whether oneself can be used as Centroid, if it is not, whether other radio nodes AP around detection can be used as Centroid, Centroid sends data unification to control centre, control centre is only communicated with Centroid, reduce communication load.The present invention using the Centroid of surrounding or oneself sends data as Centroid, changes Centroid at any time, ensure the communication quality of Centroid using energy and apart from as criterion.
Description
Technical field
The present invention relates to a kind of sending method of data and system, more particularly to a kind of sending method of power network detection data
And device, belong to communication system of power grids field.
Background technology
Dispatch of electric net and electric power system is to ensure power network safety operation, external reliable power supply, all kinds of power generations
Work orderly progress, and Dispatch of electric net and electric power is mainly the data message or prison fed back according to various information collecting device
The information that control personnel provide, with reference to the actual operational factor of power network, such as voltage, electric current, frequency, load, to power grid security, fortune
Row state is judged, issues operational order, command and monitor personnel or automated system perform operational order, so that power network is held
Continuous safe and stable operation.
At present, Automation System of Power Network communication mode is as the case may be, using the different communication technologys.It is main at present
Mode, the information acquisition systems or monitoring personnel of power network such as optical fiber, wireless, mesolow carrier wave is used remotely to lead to control centre
Letter using it is more be radio communication, existing power system monitor more using several monitoring personnels or portable is believed when uploading data
The data detected are respectively sent to control centre by breath harvester, so need temporary to make compared with multi-channel resource in scheduling
The communication load of the heart is serious.
The content of the invention
The invention aims to solve to detect using several monitoring personnels or portable information collecting device
Data are uploaded to the problem of control centre causes communication load serious respectively, and the present invention provides a kind of transmission of power network detection data
Method system.
The present invention a kind of power network detection data sending method, methods described be based on multiple power monitoring staff or
Portable information collecting device realizes that each power monitoring personnel or portable information collecting device configure a radio node
AP, form radio sensing network；
Methods described comprises the following steps：
Step 1：When certain radio node AP needs uploading detection data, in setting centered on radio node AP detections
Determine in scope, detected whether Centroid, if so, the detection data that will then upload are sent to the Centroid, be transferred to step
Rapid 4, if not having, it is transferred to step 2；
Step 2：Judge whether radio node AP dump energy reaches given threshold, if so, then by the radio node
AP is as Centroid, and the Centroid sends detection data to control centre, if it is not, being transferred to step 3；
Step 3：In other radio nodes AP in the setting range centered on the radio node AP or centromere,
Find that dump energy is maximum and radio node AP more than given threshold is used as Centroid, the detection data transmission that will be uploaded
To the Centroid, the Centroid sends detection data to control centre；
Step 4：Judge whether the dump energy of Centroid reaches given threshold, if so, then the Centroid is to scheduling
Center sends detection data, if it is not, being transferred to step 3.
Preferably, in the step 1, when radio node AP is detected in self-centered setting range, have multiple
During Centroid, the detection data that will be uploaded are sent to closest or dump energy highest Centroid.
Preferably, the setting range is the scope using r as radius.
The present invention also provides a kind of dispensing device of power network detection data, and described device is based on multiple power monitorings work people
Member or portable information collecting device, each power monitoring personnel or portable information collecting device configure a radio node
AP, form radio sensing network；
Described device includes as follows：
First Centroid detection module, when certain radio node AP needs uploading detection data, with the radio node
In setting range centered on AP detections, Centroid is detected whether, if so, the detection data that will then upload are sent to this
Centroid, it will determine that signal is sent to the second energy judge module, if not having, transmission judges that signal to the first energy judges mould
Block；
Sending module, after receiving up-delivering signal, control centre's node sends detection data to control centre；
First energy judge module, when receiving judgement signal, for judging whether radio node AP dump energy reaches
To given threshold, if so, then send up-delivering signal to sending module using the radio node AP as Centroid, if it is not,
Detection signal is sent to the second Centroid detection module；
Second Centroid detection module, when receiving detection signal, for the radio node AP or centromere
Centered on setting range in other radio nodes AP in, find that dump energy is maximum and radio node more than given threshold
As Centroid, the detection data that will be uploaded send to the Centroid, up-delivering signal are sent to sending module AP；
Second energy judge module, when receiving judgement signal, for judging whether the dump energy of Centroid reaches
Given threshold, if so, up-delivering signal is sent to sending module, detected if it is not, detection signal is sent to the second Centroid
Module.
Preferably, the first Centroid detection module, when radio node AP detects self-centered setting
In the range of, when having multiple Centroids, the detection data that will be uploaded are sent to closest or dump energy highest center
Node.
Preferably, the setting range is the scope using r as radius.
Above-mentioned technical characteristic can in any suitable manner be combined or substituted by equivalent technical characteristic, as long as can reach
To the purpose of the present invention.
The beneficial effects of the present invention are the present invention is found using each desired radio node AP for uploading data as starting point
Around the high Centroid of energy or using itself as Centroid, Centroid by the unified transmission of data to control centre,
Control centre is only communicated with Centroid, reduce communication load.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of sending method of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained on the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, but not as limiting to the invention.
A kind of sending method of power network detection data of present embodiment, methods described are based on multiple power monitorings work people
Member or portable information collecting device realize that each power monitoring personnel or portable information collecting device configure a wireless section
Point AP, form radio sensing network；
With application of higher wireless sensor network requirement of real-time more and more higher, task complexity is increasing, due to sensing
Device individual node resource-constrained, if considerable task distributes to single node completion, node energy exhaustion is easily caused, therefore
Node energy consumption balance the problem of as wireless sensor network a key issue.One given complex task, is resolved into
Multiple subtasks, and distribute to different sensor nodes and go to handle, multinode cooperates, and completes task, Ke Yijie jointly
About node energy, raising systematic function.
As shown in figure 1, the method for present embodiment includes：
Step 1：When certain radio node AP needs uploading detection data, in setting centered on radio node AP detections
Determine in scope, detected whether Centroid, if so, the detection data that will then upload are sent to the Centroid, be transferred to step
Rapid 4, if not having, it is transferred to step 2；
Step 2：Judge whether radio node AP dump energy reaches given threshold, if so, then by the radio node
AP is as Centroid, and the Centroid sends detection data to control centre, if it is not, being transferred to step 3；
Step 3：In other radio nodes AP in the setting range centered on the radio node AP or centromere,
Find that dump energy is maximum and radio node AP more than given threshold is used as Centroid, the detection data transmission that will be uploaded
To the Centroid, the Centroid sends detection data to control centre；
Step 4：Judge whether the dump energy of Centroid reaches given threshold, if so, then the Centroid is to scheduling
Center sends detection data, if it is not, being transferred to step 3.
Present embodiment finds the high center of the energy of surrounding using each desired radio node AP for uploading data as starting point
Node or using itself as Centroid, Centroid are sent data are unified to control centre, make control centre only with center
Node communicates, and reduces communication load.
Cluster technology is used in the prior art, first pulls scope, and each scope elects cluster head, and control centre only leads to cluster head
Letter, cluster head need all cluster members in range of management, and when cluster member needs upload data more, communication load is still tight
Weight, and present embodiment be radio node AP using energy and apart from as criterion, using the Centroid of surrounding or oneself
Data are sent as Centroid, Centroid is changed at any time, ensures the communication quality of Centroid.
In preferred embodiment, in step 1, when radio node AP is detected in self-centered setting range, have multiple
During Centroid, the detection data that will be uploaded are sent to closest or dump energy highest Centroid.
When occurring multiple Centroids around, select nearest and energy to reach given threshold, can ensure to communicate
Quality, dump energy highest Centroid is selected it is also ensured that communication quality.
In preferred embodiment, the setting range of present embodiment is the scope using r as radius.
R size determines according to the self-energy of wireless aps node.
Present embodiment also provides a kind of dispensing device of power network detection data, and described device is based on multiple power monitoring works
Make personnel or portable information collecting device, each power monitoring personnel or portable information collecting device configure a wireless section
Point AP, form radio sensing network；
Described device includes as follows：
First Centroid detection module, when certain radio node AP needs uploading detection data, with the radio node
In setting range centered on AP detections, Centroid is detected whether, if so, the detection data that will then upload are sent to this
Centroid, it will determine that signal is sent to the second energy judge module, if not having, transmission judges that signal to the first energy judges mould
Block；
Sending module, after receiving up-delivering signal, control centre's node sends detection data to control centre；
First energy judge module, when receiving judgement signal, for judging whether radio node AP dump energy reaches
To given threshold, if so, then send up-delivering signal to sending module using the radio node AP as Centroid, if it is not,
Detection signal is sent to the second Centroid detection module；
Second Centroid detection module, when receiving detection signal, for the radio node AP or centromere
Centered on setting range in other radio nodes AP in, find that dump energy is maximum and radio node more than given threshold
As Centroid, the detection data that will be uploaded send to the Centroid, up-delivering signal are sent to sending module AP；
Second energy judge module, when receiving judgement signal, for judging whether the dump energy of Centroid reaches
Given threshold, if so, up-delivering signal is sent to sending module, detected if it is not, detection signal is sent to the second Centroid
Module.
Present embodiment finds the high center of the energy of surrounding using each desired radio node AP for uploading data as starting point
Node, Centroid send data unification to control centre, control centre is only communicated with Centroid, it is negative to reduce communication
Lotus.
Cluster technology is used in the prior art, first pulls scope, and each scope elects cluster head, and control centre only leads to cluster head
Letter, cluster head need all cluster members in range of management, and when cluster member needs upload data more, communication load is still tight
Weight, and present embodiment be radio node AP using energy and apart from as criterion, using the Centroid of surrounding or oneself
Data are sent as Centroid, Centroid is changed at any time, ensures the communication quality of Centroid.
In preferred embodiment, the first Centroid detection module, when radio node AP detections are self-centered
In setting range, when having multiple Centroids, the detection data that will be uploaded are sent to closest or dump energy highest
Centroid.
When occurring multiple Centroids around, select nearest and energy to reach given threshold, can ensure to communicate
Quality, dump energy highest Centroid is selected it is also ensured that communication quality.
In preferred embodiment, the setting range of present embodiment is the scope using r as radius.
R size determines according to the self-energy of wireless aps node.
Although the present invention is described herein with reference to specific embodiment, it should be understood that, these realities
Apply the example that example is only principles and applications.It should therefore be understood that exemplary embodiment can be carried out
Many modifications, and other arrangements are can be designed that, the spirit of the invention limited without departing from appended claims
And scope.It should be understood that different appurtenances can be combined by way of different from described by original claim
Profit requires and feature specifically described herein.It will also be appreciated that the feature with reference to described by separate embodiments can use
In other described embodiments.
Claims (6)
1. a kind of sending method of power network detection data, it is characterised in that methods described is based on multiple power monitoring staff
Or portable information collecting device is realized, each power monitoring personnel or portable information collecting device configure a radio node
AP, form radio sensing network；
Methods described comprises the following steps：
Step 1：When certain radio node AP needs uploading detection data, in the setting model centered on radio node AP detections
In enclosing, Centroid is detected whether, if so, the detection data that will then upload are sent to the Centroid, has been transferred to step 4,
If no, it is transferred to step 2；
Step 2：Judge whether radio node AP dump energy reaches given threshold, if so, then making the radio node AP
Centered on node, the Centroid to control centre send detection data, if it is not, being transferred to step 3；
Step 3：In other radio nodes AP in the setting range centered on the radio node AP or centromere, find
Dump energy is maximum and is more than the radio node AP of given threshold as Centroid, and the detection data that will be uploaded are sent to this
Centroid, the Centroid send detection data to control centre；
Step 4：Judge whether the dump energy of Centroid reaches given threshold, if so, then the Centroid is to control centre
Detection data are sent, if it is not, being transferred to step 3.
2. the sending method of power network detection data according to claim 1, it is characterised in that in the step 1, when wireless
Node AP is detected in self-centered setting range, when having multiple Centroids, the detection data that will upload send to
Closest or dump energy highest Centroid.
3. the sending method of power network detection data according to claim 1, it is characterised in that the setting range is with r
For the scope of radius.
4. a kind of dispensing device of power network detection data, it is characterised in that described device is based on multiple power monitoring staff
Or portable information collecting device, each power monitoring personnel or portable information collecting device configure a radio node AP,
Form radio sensing network；
Described device includes as follows：
First Centroid detection module, when certain radio node AP needs uploading detection data, examined with radio node AP
In setting range centered on survey, Centroid is detected whether, if so, the detection data that will then upload are sent to the center
Node, it will determine that signal is sent to the second energy judge module, if not having, transmission judges signal to the first energy judge module；
Sending module, after receiving up-delivering signal, control centre's node sends detection data to control centre；
First energy judge module, when receiving judgement signal, whether the dump energy for judging radio node AP, which reaches, sets
Threshold value is determined, if so, then being sent up-delivering signal to sending module, using the radio node AP as Centroid if it is not, sending
Detection signal is to the second Centroid detection module；
Second Centroid detection module, when receiving detection signal, for using the radio node AP or centromere in
In other radio nodes AP in the setting range of the heart, find dump energy maximum and the radio node AP more than given threshold makees
Centered on node, the detection data that will be uploaded send to the Centroid, up-delivering signal are sent to sending module；
Second energy judge module, when receiving judgement signal, for judging whether the dump energy of Centroid reaches setting
Threshold value, if so, up-delivering signal is sent to sending module, if it is not, detection signal is sent to the second Centroid detection module.
5. the dispensing device of power network detection data according to claim 4, it is characterised in that the first Centroid inspection
Module is surveyed, when radio node AP is detected in self-centered setting range, when having multiple Centroids, the inspection that will upload
Data are surveyed to send to closest or dump energy highest Centroid.
6. the dispensing device of the power network detection data according to claim 4 or 5, it is characterised in that the setting range is
Scope using r as radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711015363.2A CN107767646B (en) | 2017-10-26 | 2017-10-26 | Method and device for sending power grid detection data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711015363.2A CN107767646B (en) | 2017-10-26 | 2017-10-26 | Method and device for sending power grid detection data |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107767646A true CN107767646A (en) | 2018-03-06 |
| CN107767646B CN107767646B (en) | 2020-02-18 |
Family
ID=61271193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711015363.2A Active CN107767646B (en) | 2017-10-26 | 2017-10-26 | Method and device for sending power grid detection data |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107767646B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103874163A (en) * | 2014-04-02 | 2014-06-18 | 赵永翼 | Method for clustering wireless sensor network based on energy consumption balance |
| KR20140098306A (en) * | 2013-01-30 | 2014-08-08 | 중앙대학교 산학협력단 | Method and apparatus for message route in ad-hoc network |
| CN104837164A (en) * | 2015-05-20 | 2015-08-12 | 中国科学院上海高等研究院 | Wireless monitoring system and wireless monitoring method based on load dynamic balance |
| CN105764111A (en) * | 2014-12-18 | 2016-07-13 | 镇江坤泉电子科技有限公司 | Wireless-sensing-network autonomous routing method |
| CN106506377A (en) * | 2016-11-15 | 2017-03-15 | 国网黑龙江省电力有限公司信息通信公司 | Method for routing foundation for dispatching of power netwoks |
-
2017
- 2017-10-26 CN CN201711015363.2A patent/CN107767646B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140098306A (en) * | 2013-01-30 | 2014-08-08 | 중앙대학교 산학협력단 | Method and apparatus for message route in ad-hoc network |
| CN103874163A (en) * | 2014-04-02 | 2014-06-18 | 赵永翼 | Method for clustering wireless sensor network based on energy consumption balance |
| CN105764111A (en) * | 2014-12-18 | 2016-07-13 | 镇江坤泉电子科技有限公司 | Wireless-sensing-network autonomous routing method |
| CN104837164A (en) * | 2015-05-20 | 2015-08-12 | 中国科学院上海高等研究院 | Wireless monitoring system and wireless monitoring method based on load dynamic balance |
| CN106506377A (en) * | 2016-11-15 | 2017-03-15 | 国网黑龙江省电力有限公司信息通信公司 | Method for routing foundation for dispatching of power netwoks |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107767646B (en) | 2020-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100390829C (en) | Monitoring system on site level of flow industrial equipment in large scale based on wireless sensor network | |
| CN204069358U (en) | Constructing tunnel personnel positioning management system | |
| CN111314473A (en) | Environmental monitoring system based on artificial intelligence | |
| CN106790390A (en) | A kind of city Cooperative Security monitoring system based on the networking of street lamp lamp | |
| CN107925893A (en) | Radio environment information collection system and method | |
| CN106357326A (en) | Positioning and navigation system for fault point of transmission optical cable line | |
| CN107092243B (en) | Power supply control intelligent safety monitoring system based on Internet of things | |
| CN109313841A (en) | For realizing the method and system of self-adaption cluster in sensor network | |
| CN110113216A (en) | Internet of things equipment fault remote repair system | |
| CN109462282A (en) | A kind of grid equipment defect pre-warning management system | |
| CN104503417B (en) | A kind of Hydropower Station Monitor system | |
| CN107256032A (en) | Unmanned plane large-range monitoring application process | |
| CN103490509A (en) | Electric energy monitoring method and system for household appliances | |
| CN109377079A (en) | A kind of safety monitoring system for the construction of electric power pole | |
| CN104079416A (en) | Methods and apparatus for reducing energy consumption of network equipment | |
| CN105471107A (en) | Time-sharing task collection method for power grid electric energy measuring system | |
| CN112135096A (en) | Intelligent monitoring safety coefficient based on enterprise park monitoring | |
| CN107918085A (en) | A kind of power grid wide area real-time monitoring system and control method | |
| CN107767646A (en) | Power network detects the sending method and device of data | |
| CN105871950A (en) | Method and system for managing industrial internet of things automatic access and data authorization | |
| CN107682906A (en) | Inspection data communications method and system in computer room | |
| CN209402241U (en) | Distribution network load monitoring device and distribution system | |
| CN206162656U (en) | Intelligence fortune is examined system for substation equipment integration fortune maintenance repair | |
| CN107517275A (en) | Intelligent attendance system based on mobile bluetooth and Internet of Things | |
| CN114690694A (en) | Power equipment monitoring and early warning system and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |