CN207665010U - A kind of rapid deployment on-line monitoring system - Google Patents
A kind of rapid deployment on-line monitoring system Download PDFInfo
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- CN207665010U CN207665010U CN201721690480.4U CN201721690480U CN207665010U CN 207665010 U CN207665010 U CN 207665010U CN 201721690480 U CN201721690480 U CN 201721690480U CN 207665010 U CN207665010 U CN 207665010U
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- line monitoring
- monitoring node
- rapid deployment
- radio network
- network gateway
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model provides a kind of rapid deployment on-line monitoring system, including several monitoring nodes, radio network gateway and server；The monitoring node is connect by wireless network with the radio network gateway；The radio network gateway is connect by Ethernet with the server；Wherein, the monitoring node includes belt sensor class on-line monitoring node, data information acquisition on-line monitoring node and location information acquisition on-line monitoring node.Advantage is：Monitoring node is connect using wireless mode with radio network gateway, and therefore, monitoring node has the advantages that flexible arrangement, scalability are high, installation maintenance is simple and installation maintenance cost is low, can rapid deployment, satisfy the use demand.
Description
Technical field
The utility model is related to a kind of monitoring systems, and in particular to a kind of rapid deployment on-line monitoring system.
Background technology
Necessary monitoring is carried out to power equipment, ensures its stable operation, is had to the reliability of Operation of Electric Systems, safety
It is significant.The existing on-Line Monitor Device in the substation, mainly by wired communication media, such as electric wire,
Optical cable etc. and server communication.
Above-mentioned wired wire laying mode has the following deficiencies：Since the on-Line Monitor Device in substation is large number of,
The complicated problem of arrangement and change with circuit；Also have extension inconvenient, the problem of installation maintenance complexity is maintenance and inspection
Inconvenience is brought, quantities is big.Also there is installation and the high problem of maintenance cost.
Utility model content
In view of the defects existing in the prior art, the utility model provides a kind of rapid deployment on-line monitoring system, can be effective
It solves the above problems.
The technical solution adopted in the utility model is as follows：
The utility model provide a kind of rapid deployment on-line monitoring system, including several monitoring nodes, radio network gateway with
And server；The monitoring node is connect by wireless network with the radio network gateway；The radio network gateway by Ethernet with
The server connection；Wherein, the monitoring node includes that belt sensor class monitors node on-line, data information acquisition is supervised online
Survey node and location information acquisition on-line monitoring node.
Preferably, belt sensor class on-line monitoring node include sequentially connected external sensor, A/D converter circuit,
1st microcontroller and the 1st reception of wireless signals sending device.
Preferably, the external sensor includes temperature sensor, humidity sensor, sulfur hexafluoride detection sensor, covers
Ice thickness detection sensor, voltage detecting sensor, current detection sensor and one kind in Power Quality Detection sensor or
It is two or more.
Preferably, the data information acquisition on-line monitoring node includes sequentially connected standard data acquisition interface, the 1st
Signaling conversion circuit, the 2nd microcontroller and the 2nd reception of wireless signals sending device；Wherein, the standard data acquisition interface is used for
It is connect with the normal data communication interface in power equipment.
Preferably, the standard data acquisition interface include metering signal acquisition interface, equipment information collection interface and after
One or more of electric protection acquisition interface.
Preferably, the location information acquisition on-line monitoring node includes sequentially connected location information collecting device, the 2nd
Signaling conversion circuit, the 3rd microcontroller and the 3rd reception of wireless signals sending device.
Preferably, the belt sensor class monitors node on-line, the data information acquisition monitors node on-line and described
Location information acquisition on-line monitoring node uses built-in power and anticorrosion Seal Design structure.
A kind of rapid deployment on-line monitoring system provided by the utility model has the following advantages：
(1) monitoring node is connect using wireless mode with radio network gateway, and therefore, monitoring node has flexible arrangement, can expand
The advantage that malleability is high, installation maintenance is simple and installation maintenance cost is low, can rapid deployment, satisfy the use demand.
(2) monitoring node is connect using wireless mode with radio network gateway, and radio network gateway passes through wired mode and server
Wireless and wired mode is integrated, has given full play to wired and wireless advantage by connection；Wherein, for radio network gateway
It is connect with server by wired mode, it is ensured that the reliability of data transmission.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of rapid deployment on-line monitoring system provided by the utility model；
Fig. 2 is a kind of detailed construction schematic diagram of rapid deployment on-line monitoring system provided by the utility model.
Specific implementation mode
The technical issues of in order to keep the utility model solved, technical solution and advantageous effect are more clearly understood, below
In conjunction with accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
The utility model provides a kind of rapid deployment on-line monitoring system, with reference to figure 1 and Fig. 2, including several monitoring sections
Point, radio network gateway and server；Monitoring node is connect by wireless network with radio network gateway；Radio network gateway by Ethernet with
Server connects；Wherein, monitoring node include belt sensor class on-line monitoring node, data information acquisition on-line monitoring node and
Location information acquisition on-line monitoring node.
Wherein, belt sensor class on-line monitoring node includes sequentially connected external sensor, A/D converter circuit, the 1st list
Piece machine and the 1st reception of wireless signals sending device.External sensor includes temperature sensor, humidity sensor, sulfur hexafluoride
Detection sensor, ice covering thickness detection sensor, voltage detecting sensor, current detection sensor and Power Quality Detection sensing
One or more of device.The collected monitoring data of external sensor, digital signal is converted to by A/D converter circuit
Afterwards, radio network gateway is transferred to by the 1st reception of wireless signals sending device.
Data information acquisition on-line monitoring node includes sequentially connected standard data acquisition interface, the 1st signal conversion electricity
Road, the 2nd microcontroller and the 2nd reception of wireless signals sending device；Wherein, standard data acquisition interface be used for in power equipment
Normal data communication interface connects.Wherein, standard data acquisition interface includes that metering signal acquisition interface, equipment information collection connect
One or more of mouth and relay protection acquisition interface.After standard data acquisition interface collects monitoring data, pass through
After the conversion of 1st signaling conversion circuit, radio network gateway is transferred to by the 2nd reception of wireless signals sending device.
Location information acquisition on-line monitoring node includes sequentially connected location information collecting device, the 2nd signal conversion electricity
Road, the 3rd microcontroller and the 3rd reception of wireless signals sending device.After location information collecting device collects position data, pass through
After the conversion of 2 signaling conversion circuits, radio network gateway is transferred to by the 3rd reception of wireless signals sending device.
In the utility model, since monitoring node is typically arranged in open air, belt sensor class on-line monitoring node,
Data information acquisition monitors node on-line and location information acquisition on-line monitoring node uses built-in power, is not necessarily to externally fed；
Using anticorrosion Seal Design, it is very suitable for outdoor installation；Using wireless telecommunications, without additional wiring.To realize
The rapid deployment of line monitoring node.
In addition, in practical application, since monitoring node is arranged in open air, to reduce the work that staff frequently replaces battery
It measures, solar energy and battery joint power supply mode can be used in monitoring node power supply.Specifically, in each monitoring node shell
It is external be laid with solar panel, solar panel is for converting solar energy into electric energy；The output of solar panel
After end passes sequentially through rectifier diode, charge switch and charging circuit, it is connected to accumulator；The output end of accumulator passes through voltage stabilizing
After power circuit, it is connect with electricity consumption device.Further include charge controller, input terminal and the accumulator electric-quantity of charge controller acquire
Circuit connects, and the control terminal of charge controller is connect with charge switch；Charge controller monitors accumulator residual electric quantity, when it
When less than setting value, charge switch is connected in charge controller, the function that solar energy charges from trend accumulator is realized, to extend
Accumulator stand-by time, has saved energy consumption.
A kind of specific implementation of rapid deployment on-line monitoring system is described below, it is emphasized that, this practicality is new
The innovation of type is innovated for hardware, i.e.,：Monitoring node is connect by wireless network with radio network gateway；Radio network gateway by Ethernet with
Server connects, to solve problems of the prior art.The reality of rapid deployment on-line monitoring system described below
Existing mode, only a kind of attached embodiment are not used to limit the utility model：
Rapid deployment on-line monitoring system, including online monitoring node, radio network gateway and server, the monitoring section
Point is communicated by wireless network and radio network gateway, and the radio network gateway carries out communication with server by Ethernet and connect.Its
In, each monitoring node is integrated with different types of sensor and collector, and radio network gateway allows more monitoring node simultaneously
Access, a plurality of types of monitoring data can carry out analyzing with the displaying of time domain in monitoring system output interface.
Wherein, monitoring node includes three classes rapid deployment on-line monitoring node, and belt sensor class monitors node, data on-line
Node, location information acquisition on-line monitoring node are monitored in information collection on-line.It includes but not limited to temperature to monitor node species on-line
Degree, humidity, SF6 gases, ice covering thickness, position signal, voltage, electric current, power quality, power equipment interface data information.It is more
Type monitoring data, more sample frequencys on-line monitoring node can pass through radio network gateway and concentrate transceiving data.Server
It can carry out the displaying analysis in domain while more monitoring nodes, polymorphic type monitoring data, more sample frequencys.
Wherein, collector, clock, wireless communication unit and logical comparison electricity are additionally provided with inside the monitoring node
Road.
Rapid deployment on-line monitoring system is connected by radio network gateway and a plurality of types of monitoring nodes by high-speed bus
It is composed, monitoring node can acquire sensor information, location information, apparatus figure interface message.Radio network gateway by with
Too net is communicated with server, and monitoring data are obtained in a manner of wireless communication, is carried out in a broadcast manner to monitoring node
Time service.Received monitoring data are band markers message, and radio network gateway can be according to the combination of different monitoring node types
Connect the monitoring node of different number.
A plurality of types of monitoring nodes can be existed simultaneously in on-line monitoring system, it can be with using TG-Inwicos mechanicss of communication
Realize large range of electric power wireless networking monitoring, operations staff and relay protection personnel can make according to live needs, combination
With online monitoring node, dispersed placement obtains the equipment operating data of various dimensions in real time in problem device and its associate device,
Improve the success rate of malfunction elimination.
As shown in Fig. 2, a kind of system polymorphic type monitoring data of rapid deployment on-line monitoring system, more sample frequencys is same
Time domain acquisition implementation method, including step in detail below：
A, three classes monitor node on-line, and belt sensor class monitors node, data information acquisition on-line monitoring node, position on-line
Information collection on-line monitoring node is set, is established and is connected by radio network gateway, after receiving command message, starts to acquire monitoring node
Information, acquisition information are stored in inner buffer, monitoring section after the signal conversion unit inside monitoring node is converted to digital quantity
Logic circuit in point obtains initial data from inner buffer, and after carrying out calculation process and squeezing into markers, converts the result to
With when target message, by TG-Inwicos wireless communication be sent to radio network gateway.
Specifically, belt sensor class monitors node on-line, after collecting original signal by external sensor, by interior
Portion AD is stored in inner buffer after analog quantity is converted to digital quantity, and the logic circuit in monitoring node obtains original from inner buffer
Data, and be compared processing and after squeezing into markers, convert the result to when target message, it is wireless by TG-Inwicos
Communication unit is sent to radio network gateway.
A, data information acquisition has monitored built in node the data communication interface of standard on-line, can be in power equipment
Normal data communication interface connects, and collected data information is stored in inner buffer, and the logic circuit in monitoring node is from inside
Caching obtains initial data, and is compared processing and after squeezing into markers, convert the result to when target message, pass through
TG-Inwicos wireless communication units are sent to radio network gateway.
B, location information acquisition on-line monitoring node, acquisition disconnecting link, protect throwing to move back, dry node, pressing plate equipotential at disconnecting switch
Confidence ceases, monitoring node inlet wire access device output switch parameter port or simultaneously in entry loop, passes through internal break-make Circuit Searching, real
When monitoring switch position signal；The logic circuit operation of recording moment in on-off model action, monitoring node, and will action
Location information and markers are packaged into message, and target message is sent to wirelessly by TG-Inwicos wireless communication units when will carry
Gateway.
B, after radio network gateway is by monitoring node foundation connection on-line, before gathered data, by the time service report of server 0
Text is sent to each monitoring node in the form of broadcasting, to ensure the synchronousness of the monitoring node each accessed；Time service is complete
Cheng Hou obtains monitoring data successively to each monitoring node forward command message in a manner of wireless communication, and by monitoring data
Upload server.
C, server sorts out the information sent out on each monitoring node of access, and is deposited according to markers progress sequence
Storage, to realize a plurality of types of monitoring data same interface, with time domain displaying analyze.
Server asks each monitoring node to send gathered data by way of sending and ordering；Receive monitoring node
Information is sorted out after the information of upload, and sequential storage is carried out according to markers, to realize a plurality of types of monitoring numbers
According to same interface, with time domain displaying analyze.
Specifically：
The flow of rapid deployment on-line monitoring system operation is as described below：
After upper electricity operation, server is established successively with monitoring node by radio network gateway and is connected, and is supervised in a manner of heartbeat
Whether the communication connection for treating as monitoring node is normal.Before starting gathered data, server saves all monitorings by radio network gateway
Point carries out time service in the form of broadcasting, and realizes the time synchronization of monitoring node；When starting gathered data, server passes through wireless network
It closes to monitoring node and sends command message, monitoring node starts acquisition, logical comparison and upper hair gathered data after being connected to order；
After server receives the gathered data sent out on monitoring node by radio network gateway, information is sorted out, and is carried out according to markers
Sequential storage, and show or analyze according to user.
Domain acquisition implementation is as described below while more monitoring nodes, polymorphic type monitoring data, more sample frequencys：Service
Device is established with all monitoring nodes by radio network gateway and is connected, and all monitoring nodes have unique address and unified communication report
Literary format, to ensure the reliable communicating of more monitoring nodes, polymorphic type monitoring data.The sample frequency of different monitoring nodes has
There are very big difference, server request data in the form of sending command message, when by being sent out in servers' layout monitoring node data
Between, to ensure the communication of the more sample frequencys of monitoring node.Server timing by radio network gateway to all monitoring nodes with
The form of broadcast carries out time service, and formal layout time service order of the monitoring node to interrupt rewrites internal clocking register, to protect
The synchronism of monitoring node time is hindered.
Therefore, rapid deployment on-line monitoring system can in real time be monitored to substation, for radio area, and utilization is a variety of
The monitoring data of type, distribution, the data acquisition with time domain, it is ensured that discontinuity surface when each monitoring node works in same,
Not only it had ensured the reliable upload of different rates monitoring node data, but also has realized the unified platform point of different type monitoring data
Analysis has many advantages, such as that monitoring node access, low cost, arrangement speed are fast, scalability is strong, information reading is flexible.
A kind of rapid deployment on-line monitoring system provided by the utility model has the following advantages：
(1) monitoring node is connect using wireless mode with radio network gateway, and therefore, monitoring node has flexible arrangement, can expand
The advantage that malleability is high, installation maintenance is simple and installation maintenance cost is low, can rapid deployment, satisfy the use demand.
(2) monitoring node is connect using wireless mode with radio network gateway, and radio network gateway passes through wired mode and server
Wireless and wired mode is integrated, has given full play to wired and wireless advantage by connection；Wherein, for radio network gateway
It is connect with server by wired mode, it is ensured that the reliability of data transmission.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching should also regard the scope of protection of the utility model.
Claims (7)
1. a kind of rapid deployment on-line monitoring system, which is characterized in that including several monitoring nodes, radio network gateway and service
Device；The monitoring node is connect by wireless network with the radio network gateway；The radio network gateway passes through Ethernet and the clothes
Business device connection；Wherein, the monitoring node includes belt sensor class on-line monitoring node, data information acquisition on-line monitoring node
On-line monitoring node is acquired with location information.
2. a kind of rapid deployment on-line monitoring system according to claim 1, which is characterized in that the belt sensor class exists
Line monitoring node includes sequentially connected external sensor, A/D converter circuit, the 1st microcontroller and the 1st reception of wireless signals hair
Send device.
3. a kind of rapid deployment on-line monitoring system according to claim 2, which is characterized in that the external sensor packet
Include temperature sensor, humidity sensor, sulfur hexafluoride detection sensor, ice covering thickness detection sensor, voltage detecting sensor,
One or more of current detection sensor and Power Quality Detection sensor.
4. a kind of rapid deployment on-line monitoring system according to claim 1, which is characterized in that the data information acquisition
On-line monitoring node includes that sequentially connected standard data acquisition interface, the 1st signaling conversion circuit, the 2nd microcontroller and the 2nd are wireless
Signal transmission and reception apparatus；Wherein, the standard data acquisition interface is used for and the normal data communication interface in power equipment
Connection.
5. a kind of rapid deployment on-line monitoring system according to claim 4, which is characterized in that the standard data acquisition
Interface include one or both of metering signal acquisition interface, equipment information collection interface and relay protection acquisition interface with
On.
6. a kind of rapid deployment on-line monitoring system according to claim 1, which is characterized in that the location information acquisition
On-line monitoring node includes that sequentially connected location information collecting device, the 2nd signaling conversion circuit, the 3rd microcontroller and the 3rd are wireless
Signal transmission and reception apparatus.
7. a kind of rapid deployment on-line monitoring system according to claim 1, which is characterized in that the belt sensor class exists
Built in line monitoring node, data information acquisition on-line monitoring node and location information acquisition on-line monitoring node use
Power supply and anticorrosion Seal Design structure.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721690480.4U CN207665010U (en) | 2017-12-07 | 2017-12-07 | A kind of rapid deployment on-line monitoring system |
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| CN201721690480.4U CN207665010U (en) | 2017-12-07 | 2017-12-07 | A kind of rapid deployment on-line monitoring system |
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| CN207665010U true CN207665010U (en) | 2018-07-27 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110545530A (en) * | 2019-09-06 | 2019-12-06 | 陕西威迈仪器设备有限公司 | Wireless sensor network system and data transmission method |
| CN117896237A (en) * | 2024-03-15 | 2024-04-16 | 国网江苏省电力有限公司信息通信分公司 | Multi-device intercommunication scene supervision system aiming at network networking |
-
2017
- 2017-12-07 CN CN201721690480.4U patent/CN207665010U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110545530A (en) * | 2019-09-06 | 2019-12-06 | 陕西威迈仪器设备有限公司 | Wireless sensor network system and data transmission method |
| CN110545530B (en) * | 2019-09-06 | 2023-11-24 | 陕西威迈装备技术有限公司 | Wireless sensor network system and data transmission method |
| CN117896237A (en) * | 2024-03-15 | 2024-04-16 | 国网江苏省电力有限公司信息通信分公司 | Multi-device intercommunication scene supervision system aiming at network networking |
| CN117896237B (en) * | 2024-03-15 | 2024-05-10 | 国网江苏省电力有限公司信息通信分公司 | Multi-device intercommunication scene supervision system aiming at network networking |
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