CN108513315A - A kind of communication of algorithms for wearable electric power overhaul equipment - Google Patents
A kind of communication of algorithms for wearable electric power overhaul equipment Download PDFInfo
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- CN108513315A CN108513315A CN201810066066.9A CN201810066066A CN108513315A CN 108513315 A CN108513315 A CN 108513315A CN 201810066066 A CN201810066066 A CN 201810066066A CN 108513315 A CN108513315 A CN 108513315A
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- 238000004891 communication Methods 0.000 title claims abstract description 36
- 238000005516 engineering process Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 20
- 238000009792 diffusion process Methods 0.000 claims 1
- 238000007689 inspection Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 11
- 238000010295 mobile communication Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 238000012546 transfer Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 210000001747 pupil Anatomy 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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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
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- Computer Networks & Wireless Communication (AREA)
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Abstract
The present invention relates to a kind of communication of algorithms for wearable electric power overhaul equipment, the algorithm builds wireless ad hoc network using WiFi technology in the wearable electric power overhaul equipment and ground control's equipment room for needing to communicate, and provides point-to-point, point-to-multipoint, the control of how point-to-point and Multipoint-to-Multipoint and dispatching method to the network for being formed by different topology form by different intended application scenes.The present invention solve in the communication means between wearable electric power overhaul equipment to the depending on unduly of public mobile communications network, region is limited, communication delay is big, safety is low the problems such as, to anywhere be communication service that wearable electric power overhaul equipment that needs communicate and ground control's equipment provide high quality, low delay, high security.
Description
Technical field：
Present invention relates particularly to a kind of communication of algorithms for wearable electric power overhaul equipment, which communicates in needs
Wearable electric power overhaul equipment and ground control's equipment room build wireless ad hoc network, and to point-to-point, point-to-points in network
Point, how point-to-point and multi-multipoint communication mode are configured and dispatch.
Background technology：
Electric power suffers from irreplaceable role in the every aspect of modern society, once break down will for electric power facility
Extremely serious loss is caused, so power department just becomes extremely to weigh to the day-to-day operation of electric power facility, maintenance and repairing
It wants.But nowadays when carrying out service work to electric power facility, job site is generally on electric power high tower, and there is aloft works
Communication issue between personnel and ground control personnel so that ground control personnel do not know that the concrete condition of high-altitude failure, this
Greatly reduce the efficiency that electric power facility is safeguarded, overhauled.For there are the problem of, the best way is exactly using wearable electricity
Power maintenance equipment, under the premise of not influencing aloft work personnel's normal operation, by fault in-situ situation with the side of HD video
Formula is passed back, and realizes the two way voice communication between aloft work personnel and ground control personnel.
There are a variety of wearable electric power overhaul equipment schemes of such as intelligent safety helmet, intelligent waistband, intelligent glasses, but
These schemes all use the public mobile communications networks such as 3G to carry out data transmission, this can bring many substantially in data transmission
Problem：1, communication bandwidth is limited, delay is big, and when transmission of video and voice communication are carried out at the same time, voice quality is poor, sound is drawn and synchronized
Property is poor.2, the communication between node uses CLIENT/SERVER MODEL, and data need to be by far-end server transfer, and real-time is poor.3, public
The safety of common network network is unsatisfactory for the related request of electric network data.4, there are coverage holes for Public Mobile Network, are covered in no signal
The field of lid can not use.Therefore, existing wearable wisdom safeguard equipment on data transmission scheme there are it is many not
Foot, actual application effect are poor.
In consideration of it, patent of the present invention provides a kind of communication of algorithms for wearable electric power overhaul equipment, which exists
It needs the wearable electric power overhaul communicated equipment and ground control's equipment room to build region wireless self-networking, makes setting for needs communication
The standby high quality, low delay, the point-to-point of high security, point-to-multipoint, how point-to-point, how point-to-points of anywhere can realizing
The communication of point.
Invention content：
The purpose of the present invention is to provide the communication of algorithms between a kind of equipment for wearable electric power overhaul, which is needing
The wearable electric power overhaul to be communicated equipment and ground control's equipment room build wireless self-networking using WiFi technology, can be to certainly
Different intended application scenes is formed by the network of different topology form and provides point-to-point, point-to-multipoint, multiple spot pair in networking
Point, multi-multipoint communication is supported and scheduling, makes the various kinds of equipment in ad hoc network anywhere and can realize high quality, low
Delay, the communication of high security.
The present invention is to solve its technical problem the technical scheme adopted is that a kind of equip for wearable electric power overhaul
The communication of algorithms is applied in electric power overhaul this usage scenario.The algorithm by equipment to be communicated be divided into wearable repair apparatus and
Ground control's equipment, wearable device needs that equipment is earthward commanded to send video and audio data, and ground control's equipment is only
Audio data need to be sent to wearable repair apparatus.The algorithm is divided into three phases：Connection is established, netinit and data pass
It is defeated.
When connection is established, algorithm utilizes the WIFI installed in each wearable electric power overhaul equipment and ground control's equipment
Signal receiving/transmission device, realizes wireless interconnected between each equipment, and then constitutes wireless self-organization network.Algorithm is each wearable
Electric power overhaul equipment assigns independent identification number, and as the object search of each ground control's equipment WIFI AP access points, ground refers to
It waves equipment and is wirelessly connected by searching for pairing to establish.Meanwhile algorithm also establishes connection in all ground control's equipment rooms.
After the completion of connection is established, the network topology form of the wireless ad hoc network for communication between devices determines that, at this time algorithm
It can be according to different network topologies, i.e. point to point network, point-to-point configuration, more point to point networks or multi-multipoint network knot
Structure, carries out corresponding netinit and transmission controls.
According to different network topology structures, the network initialization procedure of algorithm is divided into four classes：
(1) for point to point network, when unique wearable electric power overhaul equipment and unique ground control's equipment room
After connection is established, there is no need to carry out special initialization procedure for algorithm；
(2) for more point to point networks, since there are more wearable electric power overhaul equipment and unique ground control to set
Standby, algorithm will give every wearable electric power overhaul equipment to distribute unique identification number, to distinguish every wearable electric power overhaul
The identity of equipment；
(3) for point-to-point configuration, since the wearable electric power overhaul equipment of existence anduniquess and more treads commander are set
Standby, algorithm will be given commands equipment to distribute unique identification number per tread, to distinguish the identity that every tread commands equipment.By
In cannot be directly connected to all ground control's equipment there are wearable electric power overhaul equipment the case where, so, algorithm will be with energy
All ground control's equipment that the enough and wearable electric power overhaul equipment of this is directly connected to are root, are mutually interconnected in ground control's equipment
It connects and establishes minimum spanning forest in the network that is formed, to forward wearable electric power overhaul equipment hair in ground control's equipment room
The data sent.Also, algorithm will select a tread commander equipment be root, in the net that ground control's equipment is interconnected to form
Minimum spanning tree is established in network, to forward the data sent by a certain ground control's equipment in ground control's equipment room.
(4) for multi-multipoint network, algorithm carries out same point-to-multipoint respectively to more wearable electric power overhaul equipment
The initialization procedure of network is given birth to respectively to command equipment and wearable electric power overhaul equipment to distribute unique identifying number per tread
At the minimum spanning tree of minimum spanning forest and ground control's equipment room corresponding to every wearable electric power overhaul equipment.
The data transmission procedure of algorithm is also classified into four classes：
(1) in point to point network, algorithm utilizes the company that wearable electric power overhaul equipment and ground control's equipment are established
Connect direct transceiving data；
(2) in more point to point networks, for ground control's equipment to the mistake of wearable electric power overhaul equipment transmission data
Journey, algorithm will use the connection established between ground control's equipment and the wearable electric power overhaul equipment of Duo Tai, ground control set
Standby data broadcasting passes through the wearable electric power overhaul equipment specified by identification number to ground control's equipment.For wearable electric power
Repair apparatus earthward commands the process of equipment transmission data, algorithm that will refer on ground to the data of wearable electric power overhaul equipment
It waves and is lined up according to the priority of arrival in equipment, is respectively processed；
(3) in point-to-point configuration, for ground control's equipment to the mistake of wearable electric power overhaul equipment transmission data
The data of ground control's equipment are transmitted to other all by journey, algorithm by the minimum spanning tree that ground control's equipment room generates
Whether ground control's equipment, receiving ground control's equipment of source device data will check the source device in the most your pupil generated
At in forest using itself as in the minimum spanning tree of root, if giving the data forwarding to wearable electric power overhaul equipment.It is right
The process of equipment transmission data, algorithm is earthward commanded to need wearable electric power overhaul equipment in wearable electric power overhaul equipment
To all ground control's equipment that can directly connect, receiving ground control's equipment of data must be the data broadcasting of transmission
The root of minimum spanning tree in the minimum spanning forest of generation is then spread data to all ground by the minimum spanning forest
Command equipment.
(4) in multi-multipoint network, algorithm sends number for ground control's equipment to wearable electric power overhaul equipment
According to processing procedure and point-to-point configuration in it is consistent, only because there are more wearable electric power overhaul equipment, then receive
Ground control's equipment of source device data needs to check the minimum spanning forest corresponding to every wearable electric power overhaul equipment.It calculates
Method earthward commands the processing procedure of equipment transmission data also in point-to-point configuration one wearable electric power overhaul equipment
It causes.
It can be seen from the above technical scheme that Patent design of the present invention is a kind of for wearable electric power overhaul equipment
The communication of algorithms.Algorithm utilizes the wireless access of WiFi technology and independent group of high-speed transfer characteristic and wireless self-organization network
Net characteristic is applied in the communication of wearable electric power overhaul equipment and ground control's equipment room, is being needed using WiFi technology
The equipment room to be communicated structure wireless self-organization network, and corresponding communication control algorithm is proposed, make all kinds of in ad hoc network
Anywhere equipment can obtain the communication service of high quality, low delay, high security.
Patent of the present invention has an advantageous effect in that：
1. a kind of communication of algorithms for wearable electric power overhaul equipment of patent Patent design of the present invention of the present invention, the calculation
Method builds wireless ad hoc network using WiFi technology in wearable electric power overhaul equipment and ground control's equipment room, and realization can be worn
Wear the communication of electric power overhaul equipment and ground control's equipment room.The present invention does not depend on other public networks, it will be able to any
The communication of equipment room is realized in place, is overcome other already present methods and is lacked what public network signal blind zone can not work normally
Point.
2. the present invention devises a kind of communication of algorithms for wearable electric power overhaul equipment, which can be in various networks
The control algolithm communicated under topology situation.Compared to existing algorithm, the present invention need not access the server of distal end, can be straight
It is connected between receiving-transmitting sides and is communicated, there is lower time delay, the communication bandwidth of bigger and better real-time.
Description of the drawings：
The present invention is further described with example below in conjunction with the accompanying drawings.
Fig. 1 is the algorithm flow chart of patent of the present invention.
Fig. 2 is the topological schematic diagram of point to point network connection.
Fig. 3 is the connection topology schematic diagram of more point to point networks.
Fig. 4 is the connection topology schematic diagram of point-to-point configuration.
Fig. 5 is the connection topology schematic diagram of multi-multipoint network.
Specific implementation mode：
Fig. 1 proprietary algorithms flow charts of the present invention are broadly divided into three parts, equipment room connection foundation, netinit
It is controlled with network data transmission.Referring to Fig.1, different topology network is illustrated respectively.
Fig. 2 is the topological schematic diagram of point to point network connection.As shown, due to only existing unique wearable repair apparatus
With ground control's equipment, then in connection establishment stage, communicating pair need to only establish mutual connection, and not need to be specific
Initialization, then can directly transmit the data of itself by the connection of foundation.
Fig. 3 is the connection topology schematic diagram of more point to point networks.As shown, in connection establishment stage, it is all wearable
Electric power overhaul equipment is bi-directionally connected with the foundation of unique ground control's equipment respectively.In netinit, it is all it is existing can
Wearing repair apparatus is numbered as 1 and arrives n.In data transfer phase, algorithm identifies the data of wearable repair apparatus using it
It number is identified.And algorithm also control ground control's equipment by identification number to the data from different wearable repair apparatus into
Row processing, and can be oriented by identification number to wearable repair apparatus transmission data.
Fig. 4 is the connection topology schematic diagram of point-to-point configuration.Connection establishment stage, wearable electric power overhaul equipment and
There is two kinds of connection topologys for ground control's equipment room.(1) as shown in Fig. 4 (b), wearable repair apparatus can be with all ground
Commander's equipment is directly attached.(2) as shown in Fig. 4 (a), wearable repair apparatus can only connect with part ground control's equipment
It connects.
For topological (1), in the netinit stage, algorithm is ground control equipment assigned identification number 1-n, and on ground
Equipment room is commanded to establish the minimum spanning tree path as shown in Fig. 4 (c) in face.In data transfer phase, algorithm is by wearable electric power
The data of repair apparatus are broadcast directly to 1-n ground controls and set, and the data of ground control's equipment are directly submitted wearable electricity
Power repair apparatus, and forwarded in ground control's equipment room by the minimum spanning tree path as shown in Fig. 4 (c).For example, No. 1 ground
Face commander's equipment wants transmission data, then its data can be sent to wearable electric power overhaul equipment and No. 2 ground controls by algorithm
Equipment, then No. 2 commander's equipment No. 3 ground forwarded the data to by path shown in Fig. 4 (c) again refer to equipment, finally by 3
Number device forwards give No. 4 and No. 5.
For topological (2), in the netinit stage, algorithm is other than the operation done to topological (1), it is also necessary to
It is established in ground control's equipment room gloomy for forwarding the minimum of wearable electric power overhaul device data to generate as shown in Fig. 4 (a)
Woods path.In data transfer phase, the data of wearable electric power overhaul equipment are broadcast directly to by algorithm can be directly wireless
Ground control's equipment of connection, receiving ground control's equipment of data will be counted by the minimum spanning forest as shown in Fig. 4 (a)
According to being transmitted to other ground control's equipment.And the data of ground control's equipment are passed through into the minimum spanning tree as shown in Fig. 4 (c)
Path is forwarded in ground control's equipment room, and is set data delivery to wearable electric power overhaul by intermediate ground control's equipment
It is standby.For example, wearable repair apparatus can only be directly connected to No. 1 and No. 3 ground control's equipment, then algorithm examines wearable electric power
The data broadcasting of equipment is repaiied to No. 1 and No. 3 equipment, then No. 1 equipment forwards the data to No. 2 equipment again, and No. 3 equipment are by data
It is transmitted to No. 4 and No. 5 equipment；If ground control's equipment 5 will be to wearable repair apparatus transmission data, due between them
It cannot be directly connected to, its data first can be sent No. 3 equipment by algorithm by the forward-path in Fig. 4 (c), and No. 3 equipment can find 5
Number equipment in Fig. 4 (a) using in its spanning tree as root, then No. 3 equipment while forwarding the data to No. 2 and No. 4 equipment,
Data delivery can be given to wearable electric power overhaul equipment.
Fig. 5 is the connection topology schematic diagram of multi-multipoint network.As shown, all wearable repair apparatus are independent
With ground control's equipment establish connect.In the netinit stage, every wearable electric power overhaul equipment is done as point-to-points
Identical operation in spot net most descends spanning forest to be identified with wearable electric power overhaul device id by what is generated,
As shown in Fig. 5 (a), for No. 1 and No. 2 wearable electric power overhaul equipment, most your pupil is generated respectively in ground control's equipment room
At forest ((1), (2,3)) and ((2,1), (3)).In data transfer phase, operation such as point-to-point configuration one that algorithm is done
It causes.
Claims (2)
1. a kind of communication of algorithms for wearable electric power overhaul equipment, which is characterized in that algorithm communicates wearable in needs
Electric power overhaul is equipped and ground control's equipment room, and the interconnection of equipment room is realized using WiFi technology, builds wireless self-networking,
And the network offer that different topology form is formed by intended application scene different in wireless self-networking is point-to-point, point-to-points
Point, how point-to-point and multi-multipoint communication is supported and scheduling, makes the various kinds of equipment in ad hoc network anywhere can be real
The communication of existing high quality, low delay, high security.
2. the communication of algorithms according to claim 1 for wearable electric power overhaul equipment, which is characterized in that algorithm proposes
The communication means of wearable electric power overhaul equipment and ground control's equipment room, includes the following steps in wireless ad hoc network：
(1) foundation of wearable electric power overhaul equipment and ground control's equipment room data connection：All wearable electric power overhauls are set
The standby ground control's equipment independently searched for as WIFI terminal as WIFIAP access points, and establish be wirelessly connected therewith.And
And independent other ground control's equipment in communication range are established and are wirelessly connected by all ground control's equipment, to build
Vertical wireless ad hoc network.
(2) wireless ad hoc network initializes：To all wearable electric power overhaul equipment and the unique mark of ground control's equipment distribution
Knowledge number.It is every wearable electric power overhaul equipment in the network that ground control's equipment is interconnected to form, with can be with this
All ground control's equipment that wearable electric power overhaul equipment is directly connected to are root, generate corresponding minimum spanning forest, to
Forward the data of the wearable electric power overhaul equipment of this.And it is established most in the network that ground control's equipment is interconnected to form
Small spanning tree.To forward the data sent by a certain ground control's equipment in ground control's equipment room.
(3) wearable electric power overhaul equipment earthward commands the data transmission of equipment：Wearable electric power overhaul equipment is wide by data
It broadcasts and receives the forwarding that data are passed through foundation by ground control's equipment of data to the ground control's equipment that can directly connect
Path minimum spanning forest is transmitted to other ground control's equipment that cannot be directly connected to wearable electric power overhaul equipment.
(4) data transmission of ground control's equipment to wearable device：Need ground control's equipment of transmission data by being given birth to
At ground control's equipment room minimum spanning tree to the transmitted data of all ground control's equipment diffusion.Receive data
Other ground control's equipment by inspection source ground control equipment whether in the ground control's equipment generated to wearable device
Using this equipment as in the spanning tree of root in forward-path minimum spanning forest, if being transmitted to the wearable device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810066066.9A CN108513315A (en) | 2018-01-17 | 2018-01-17 | A kind of communication of algorithms for wearable electric power overhaul equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810066066.9A CN108513315A (en) | 2018-01-17 | 2018-01-17 | A kind of communication of algorithms for wearable electric power overhaul equipment |
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| CN108513315A true CN108513315A (en) | 2018-09-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111799694A (en) * | 2019-04-09 | 2020-10-20 | 国网陕西省电力公司西安供电公司 | High altitude electric power facility front end information acquisition device based on intelligent glasses |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1081055A (en) * | 1992-06-18 | 1994-01-19 | 国际商业机器公司 | Method and device that the multichannel communication tree generates and controls |
| CN104811665A (en) * | 2015-04-27 | 2015-07-29 | 兴义供电局 | System and method for realizing field real-time monitoring of electric power by using intelligent wearable device |
| CN107465612A (en) * | 2017-06-06 | 2017-12-12 | 中富通股份有限公司 | A kind of Radio Link backup scenario based on MANET |
-
2018
- 2018-01-17 CN CN201810066066.9A patent/CN108513315A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1081055A (en) * | 1992-06-18 | 1994-01-19 | 国际商业机器公司 | Method and device that the multichannel communication tree generates and controls |
| CN104811665A (en) * | 2015-04-27 | 2015-07-29 | 兴义供电局 | System and method for realizing field real-time monitoring of electric power by using intelligent wearable device |
| CN107465612A (en) * | 2017-06-06 | 2017-12-12 | 中富通股份有限公司 | A kind of Radio Link backup scenario based on MANET |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111799694A (en) * | 2019-04-09 | 2020-10-20 | 国网陕西省电力公司西安供电公司 | High altitude electric power facility front end information acquisition device based on intelligent glasses |
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Application publication date: 20180907 |