CN205945813U - Wireless sensor network communication system - Google Patents
Wireless sensor network communication system Download PDFInfo
- Publication number
- CN205945813U CN205945813U CN201620730910.XU CN201620730910U CN205945813U CN 205945813 U CN205945813 U CN 205945813U CN 201620730910 U CN201620730910 U CN 201620730910U CN 205945813 U CN205945813 U CN 205945813U
- Authority
- CN
- China
- Prior art keywords
- network
- wireless sensor
- network node
- communication
- sensor network
- 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.)
- Active
Links
Classifications
-
- 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
Abstract
The utility model relates to a smart power grids management technique field discloses a wireless sensor network communication system, including collector, network node, wireless sensor network gateway, communication network and the server that connects gradually, the collector is a plurality of, the on -the -spot data collection that sets up at the electric wire netting, network node is a plurality of, and a plurality of network node constitute the mesh net, and every network node has the redundant transmission route more than two. The utility model discloses a redundant path that every wireless sensor network node all has more than two carries out information transmission, and the damage of single node does not influence other equipment in the twine, can solve the radio signal blind area fast and shelter from the on -the -spot actual signal covering problems such as signal shadow region of appearance because of the building.
Description
Technical field
The utility model is related to intelligent grid administrative skill field, more particularly, to a kind of network communication of wireless sensor system
System.
Background technology
State Grid Corporation of China propose build with extra-high voltage as bulk transmission grid, electric network coordination at different levels development sturdy power grid be
Basis, using advanced communication, information and control technology, build with information-based, automation, interactive be characterized from chief creating
Newly, strong intelligent grid leading in the world.Intelligent adapted electricity region be directly facing power customer, is to ensure that power supply reliability and electric energy matter
The key link of amount, raising electrical network efficiency and innovation service.
In adapted electrical domain, due to various adapteds electricity distribution of facilities, adapted telecommunication network has communication node
Enormous amount, Node distribution are wide, particularly cause constructional difficulties in some old cities, substantially have no idea to dispose wired network
Network.Therefore, when adapted grid collapses or operation exception, electric power enterprise has to send substantial amounts of personnel to carry out fault
Positioning, isolation and reparation, and cannot effective control power off time and area, maintenance cost height and inefficiency.Thereby result in
Urban electricity supply interrupt, not only can cause huge economic loss, and the life of the people and the stable of society can be affected.
Utility model content
The purpose of this utility model is to solve the above problems, providing a kind of network communication of wireless sensor system, profit
Use redundant wireless senser network node equipment, expand the coverage of electric power wireless broadband communication network.
The utility model adopts the technical scheme that：
A kind of network communication of wireless sensor system, is characterized in that, including the collector being sequentially connected, network node, no
Line sensor network gateway, communication network server, described collector is multiple, is arranged on the collection in worksite data of electrical network, institute
It is multiple for stating network node, and multiple network nodes form Mesh net, and each network node has the redundant transmission of more than two
Path.
Further, described collector is arranged on the transformer station of electrical network, distribution transformer, on-pole switch, breaker, power transmission line
Road, electric energy meter field gathered data.
Further, described communication network is 4G electric power wireless broadband network or Ethernet.
The beneficial effects of the utility model are：
(1) each wireless sensor network node has the redundant path of more than two and carries out information transfer, single section
The damage of point does not affect the other equipment in network；
(2) realize foolproof the laying of wireless sensing point, that is, put and use；
(3) wireless sensor network adopts multi-hop communication technology, can easily expand grid scale；When scene occurs
Stop or in-site installation environment is subject in limited time, by increasing relay point, can quickly solve Wireless signal blind zone and because building hides
Keep off the scene such as existing signal shadow region actual signal covering problem.
Brief description
Accompanying drawing 1 is structural schematic block diagram of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings the specific embodiment of the utility model electric power wireless communication system is elaborated.
Referring to accompanying drawing 1, network communication of wireless sensor system, including the collector 1 being sequentially connected, network node 2, wireless
Sensor network gateway 3, communication network 4 server 5, collector 1 is multiple, is arranged on the collection in worksite data of electrical network, network
Node 2 is multiple, and multiple network nodes 2 form Mesh net, and each network node 2 has the redundant transmission road of more than two
Footpath.Collector 1 is arranged on the transformer station of electrical network, distribution transformer, on-pole switch, breaker, transmission line of electricity, electric energy meter field are adopted
Collection data.Communication network 4 is 4G electric power wireless broadband network or Ethernet.
The effect of network communication of wireless sensor system is the coverage expanding electric power wireless broadband communication network, permissible
Decide whether to install according to field condition.Network communication of wireless sensor system reaches the wireless of distant place by what route transmission
Sensor network gateway.Wireless sensor network gateway has uplink and downlink its communication ability, and wherein upstream data can be adopted
With communication networks such as 4G electric power WiMAX private network, Ethernets, downlink data is using the WIA wireless communication protocol of independent development.
When the location comparison of some intelligent adapted electrical network business collectors is remote, electric power wireless broadband network cannot cover,
Radio sensing network equipment can be installed additional, the adapted electrical network business gathered data making these remote is passed by wireless sensor network
It is delivered to and reach wireless sensor network gateway.
Using based on the Internet simplifying IPv6 protocol stack, realizing the whole network unified addressing, the whole network interconnects and mutual for Internet communication
Operation；Formation is a set of to be coexisted and link layer Coexistence Theory based on the physical layer of spatial domain, time domain, frequency domain and coding techniques, realizes many
Net works simultaneously.Set up a set of wireless sense network middleware architecture, packing service quality, dormancy/low-power consumption, synchronization, fixed
The common technology such as position and network management, realizes transparent to application.There is provided different real-time indexs to different application, prop up simultaneously
Hold multitask priority.Time-multiplexed network, synchronization accuracy will be less than the 1% of minimum slot length, and synchronizing cycle is greater than
It is equal to 1000 times of maximum slot length.Minimum slot length should be less than 20 milliseconds.When the synchronous time is less than communication on demand
Between 5%.
Network management：The network managing mode that network is combined using collection neutralization distribution, needs the content bag of centralized management
Include：The addition of equipment is left, the foundation of route and maintenance, the scheduling of communication task, Topology Management, safety management.Distribution management
Content be energy management.Centralized management is carried out on gateway.
The above is only preferred embodiment of the present utility model it is noted that ordinary skill people for the art
Member, on the premise of without departing from the utility model principle, can also make some improvements and modifications, and these improvements and modifications also should
It is considered as protection domain of the present utility model.
Claims (3)
1. a kind of network communication of wireless sensor system it is characterised in that：Including the collector being sequentially connected, network node, no
Line sensor network gateway, communication network server, described collector is multiple, is arranged on the collection in worksite data of electrical network, institute
It is multiple for stating network node, and multiple network nodes form Mesh net, and each network node has the redundant transmission of more than two
Path.
2. network communication of wireless sensor system according to claim 1 it is characterised in that：Described collector is arranged on electricity
The transformer station of net, distribution transformer, on-pole switch, breaker, transmission line of electricity, electric energy meter field gathered data.
3. network communication of wireless sensor system according to claim 1 it is characterised in that：Described communication network is 4G electric power
Wireless broadband network or Ethernet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620730910.XU CN205945813U (en) | 2016-07-12 | 2016-07-12 | Wireless sensor network communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620730910.XU CN205945813U (en) | 2016-07-12 | 2016-07-12 | Wireless sensor network communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205945813U true CN205945813U (en) | 2017-02-08 |
Family
ID=57928101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620730910.XU Active CN205945813U (en) | 2016-07-12 | 2016-07-12 | Wireless sensor network communication system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205945813U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106878447A (en) * | 2017-03-10 | 2017-06-20 | 南通大学 | A kind of data collecting system based on ZigBee communication |
| CN110932950A (en) * | 2019-12-11 | 2020-03-27 | 深圳市国电科技通信有限公司 | Gateway device for electric power Internet of things and electric power Internet of things system |
-
2016
- 2016-07-12 CN CN201620730910.XU patent/CN205945813U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106878447A (en) * | 2017-03-10 | 2017-06-20 | 南通大学 | A kind of data collecting system based on ZigBee communication |
| CN106878447B (en) * | 2017-03-10 | 2020-03-31 | 南通大学 | Data acquisition system based on ZigBee communication |
| CN110932950A (en) * | 2019-12-11 | 2020-03-27 | 深圳市国电科技通信有限公司 | Gateway device for electric power Internet of things and electric power Internet of things system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Bouhafs et al. | Links to the future: Communication requirements and challenges in the smart grid | |
| CN106711975B (en) | Fault location, isolation based on distributed differential protection and quick recovery method | |
| CN103116346B (en) | Power quality online monitoring system of network topology wireless communication | |
| CN107657797A (en) | A kind of multilist centralized meter-reading system | |
| CN209267591U (en) | The communication system of substation | |
| CN105357096B (en) | Intelligent transformer substation sensing device on-line checking network-building method based on ZigBee-network | |
| CN205945813U (en) | Wireless sensor network communication system | |
| CN202455294U (en) | Photovoltaic junction box monitoring system based on WIA (Windows Image Acquisition) wireless sensing network | |
| CN101834409A (en) | Intelligent medium voltage switch and broadband PLC (Programmable Logic Controller) communication network | |
| Heck et al. | GRID-CITY: A framework to share smart grids communication with smart city applications | |
| CN102325165B (en) | Data communication method of binary input/output system based on Zigbee wireless communication | |
| CN104319886A (en) | Power grid wide area protection and control system | |
| CN204030730U (en) | Be applied to the electric power small wireless private network system of intelligent grid | |
| CN108644978A (en) | Air conditioner control system based on Internet of things | |
| CN112437443A (en) | Method for establishing electric power wireless private network adapting to electric power CPS service communication requirement | |
| CN104201781A (en) | Small-power wireless private network system applied to smart grid | |
| Gu et al. | Self-healing control technology for distribution networks | |
| Jadhav et al. | Energy management system in smart grid using internet of things | |
| CN206993420U (en) | Water conservancy wireless network monitoring system | |
| Mathaba | Optimal sink-node placement and routing for an energy efficient two-tier wireless sensor network | |
| CN205945228U (en) | Electrical wireless communication system | |
| CN107172645A (en) | A kind of major-minors of electric power TD LTE 230 configure double-core network communication system | |
| CN207665005U (en) | A kind of network topology architecture suitable for the supervisory service of net source | |
| Hägerling et al. | Communication architecture for monitoring and control of power distribution grids over heterogeneous ICT networks | |
| CN202013643U (en) | Electric power information collecting net based on SCDMA (Synchronous Code Division Multiple Access) broadband wireless private network technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |