CN107948311A - A kind of intelligent Bus groove on-line monitoring system based on mixed networking technology - Google Patents
A kind of intelligent Bus groove on-line monitoring system based on mixed networking technology Download PDFInfo
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- CN107948311A CN107948311A CN201711373917.6A CN201711373917A CN107948311A CN 107948311 A CN107948311 A CN 107948311A CN 201711373917 A CN201711373917 A CN 201711373917A CN 107948311 A CN107948311 A CN 107948311A
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- gateway
- temperature information
- microcontroller
- subnet
- monitoring system
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
- G01K1/024—Means for indicating or recording specially adapted for thermometers for remote indication
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
- G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
-
- 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
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5429—Applications for powerline communications
- H04B2203/5433—Remote metering
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Nonlinear Science (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Signal Processing (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a kind of intelligent Bus groove on-line monitoring system based on mixed networking technology, including：Multiple nodes, for gathering the temperature information of bus duct and sending the temperature information collected to gateway；Child node, is closed for gathering the temperature information of bus duct and sending the temperature information collected to subnet by power line carrier；Subnet closes, and the temperature information for multiple child nodes to be collected collects transmission to gateway；Gateway, temperature information and subnet for respectively sending node close the temperature information sent and report to cloud platform；Cloud platform, for storing the temperature information data transmitted by gateway and realizing Centralized Monitoring function；Terminal, for connect cloud platform realize temperature over-range alarm, data show, the inquiry of historical data and upload topology information.The present invention use mixed networking technology, and it is larger both to have solved signal shielding, and signal needs communicate the problems such as unstable, effect is bad when through walls, and can solve the problems, such as that input cost is high.
Description
Technical field
It is more specifically, more particularly to a kind of to be based on mixed networking the present invention relates to intelligent Bus groove monitoring technical field
The intelligent Bus groove on-line monitoring system of technology.
Background technology
With modernization project facility and equipment emerge in large numbers, the fast increasing of power consumption of all trades and professions, especially numerous high levels
Building and the appearance in large-sized workshop workshop, the traditional cable as transmission pressure has been unable to meet in high current transport system will
Ask, the used in parallel of multiway cable brings inconvenience to in-site installation construction connection.Plug type bus duct is as a kind of new
Type comes into being with electric lead, and compared with traditional cable, its superiority is fully demonstrated when high current conveys.
But due to the generally all upper kilo-ampere of the electric current of bus duct conveying, if joint is due to Rig up error, or excess load
Use, it is excessive to be easy to cause temperature rise, so as to produce security risk, even results in security incident, causes immeasurable loss, institute
Just seem particularly important with the temperature monitoring to bus duct.
Currently used temperature detection means have：
The 1st, temperature detecting module is installed in the position of bus duct plug, and with numeral method real time temperature, it is necessary to
Inspection, the more wasteful manpower and materials of inspection are manually carried out, and can not accomplish Real-time Alarm.
2nd, temperature detecting module is installed in bus duct plug position, is connected to computer room using RS485 buses etc., passes through place
Device analysis is managed, and shows and does relevant alarming processing, this mode can not be transmitted at a distance, and engineering construction wiring difficulty
It is larger.
3rd, the temperature that temperature measurement module collects is transferred to a regional center (RC) using Radio Transmission Technology, in regional center (RC) profit
Computer room is transferred to wired mode, is analyzed by processor, and shows and do relevant alarming processing.This mode is in certain journey
Facilitate on degree than second of wiring, still, still need to connect up from regional center (RC) to computer room, do not possess for engineering site
The occasion of wired wiring condition, can not use, and temperature be transmitted to regional center (RC) additionally by Radio Transmission Technology, in signal shielding
Larger, signal needs that the problems such as communication is unstable, and effect is bad occurs under occasion through walls.
4th, the temperature that temperature measurement module collects is transferred to gateway using power line carrier technology, then passes through wired or wireless net
Network is transferred to terminal, due to being transmitted by power line carrier technology not across ammeter, so each gateway in this way
The temperature measurement module that can be connected below is few, it is necessary to which the deployment of more gateway ability finished item, input cost are high.
Above means are all the independent monitored off-lines of each computer room, and such bus duct producer can not just know that the product of oneself makes
Situation, can not provide relatively good value-added service to client.For this reason, it is necessary to develop a kind of based on mixed networking technology
Intelligent Bus groove on-line monitoring system solves the above problems.
The content of the invention
It is an object of the invention to provide a kind of intelligent Bus groove on-line monitoring system based on mixed networking technology, with solution
The problems of certainly in the prior art.
In order to achieve the above object, the technical solution adopted by the present invention is as follows：
A kind of intelligent Bus groove on-line monitoring system based on mixed networking technology, including：
Multiple nodes, for gathering the temperature information of bus duct and sending the temperature information collected to gateway；
Child node, for gathering the temperature information of bus duct and transmitting the temperature information collected by power line carrier
Closed to subnet；
Subnet closes, and the temperature information for multiple child nodes to be collected collects transmission to gateway；
Gateway, temperature information and subnet for respectively sending node close the temperature information sent and report to cloud platform；
Cloud platform, for storing the temperature information data transmitted by gateway and realizing Centralized Monitoring function；
Terminal, realizes that temperature over-range alarm, data are shown, the inquiry of historical data and upload topology are believed for connecting cloud platform
Breath；
Node is connected with gateway, and multiple child nodes connect with subnet connection, and subnet is closed and is connected with gateway, and multiple gateways pass through cloud
Platform is connected with terminal.
Further, the cloud platform includes：
WEB server, is used for realization user authority management, real time monitoring, temperature alarming and data display function；
Database, the data reported for persistence gateway；
Application server, the data persistence for gateway to be reported are stored in database, judge whether to exceed setting thresholding
Value, if it exceeds threshold value, then produce alert event, is notified alarm events to terminal by WEB server；
The WEB server is connected with database, and the database is connected with application server, the application server with
Gateway connects, and the WEB server is connected with terminal.
Further, the terminal uses computer or mobile phone.
Further, the node has routing function, and multiple nodes and subnet, which close, passes through ZigBee ad hoc networks, will
The temperature information collected sends gateway to.
Further, the node includes the first thermistor module and the first microcontroller being connected with each other.
Further, the child node includes the second thermistor module and the second microcontroller being connected with each other, and
The first power line carrier module being connected with the second microcontroller.
Further, the subnet, which closes, includes the 3rd thermistor module, the 3rd microcontroller, the 4th microcontroller and the
Two power line carrier modules, the 3rd thermistor module are connected with the 3rd microcontroller, the 3rd microcontroller and
Four microcontrollers connect, and second power line carrier module is connected with the 3rd microcontroller.
Compared with prior art, the advantage of the invention is that：
1st, the present invention uses mixed networking technology, relative to the scheme only with Radio Transmission Technology, can solve signal
Shield it is larger, signal need it is through walls when communicate the problems such as unstable, effect is bad, relative to only with power line carrier technology
Scheme, can solve the problems, such as that input cost is high；
2nd, the present invention uses cloud platform remote centralized control pattern, and all gathered datas are pooled to cloud platform, is sent out in alarm
During life, it can help quickly to carry out maintenance preparation with the terminal of real time propelling movement warning information to maintenance personnel, it is efficient to solve event
Barrier, is reduced due to loss caused by failure to greatest extent.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the schematic diagram of the intelligent Bus groove on-line monitoring system of the invention based on mixed networking technology.
Fig. 2 is the schematic diagram of interior joint of the present invention.
Fig. 3 is the circuit diagram of the first thermistor module in interior joint of the present invention.
Fig. 4 is the circuit diagram of the first microcontroller in interior joint of the present invention.
Fig. 5 is the schematic diagram of child nodes of the present invention.
Fig. 6 is the circuit diagram of the second thermistor module in child nodes of the present invention.
Fig. 7 is the circuit diagram of the second microcontroller in child nodes of the present invention.
Fig. 8 is the circuit diagram of the first Power Line Carrier Communication Module in child nodes of the present invention.
Fig. 9 is the schematic diagram of neutron gateway of the present invention.
Figure 10 is the circuit diagram of the 3rd thermistor module in neutron gateway of the present invention.
Figure 11 is the circuit diagram of the 3rd microcontroller in neutron gateway of the present invention.
Figure 12 is the circuit diagram of the 4th microcontroller in neutron gateway of the present invention.
Figure 13 is the circuit diagram of the second Power Line Carrier Communication Module in neutron gateway of the present invention.
Embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
As shown in fig.1, the present invention provides a kind of intelligent Bus groove on-line monitoring system based on mixed networking technology, should
Monitoring system is to carry out data acquisition with Wireless Ad Hoc Networks and power line carrier technology mixed networking, and by wirelessly moving
What dynamic signal of communication and wired ethernet communicated with high in the clouds.
The intelligent Bus groove on-line monitoring system based on mixed networking technology of the present invention, including with lower module：
Multiple nodes 106, for gathering the temperature information of bus duct and sending the temperature information collected to gateway
105.Specially：All nodes 106 possess routing function, will using ad hoc networks such as ZigBee (including but not limited to)
The temperature information collected sends gateway 105 to shortest path.
Child node 108, for gathering the temperature information of bus duct and the temperature information collected being passed through power line carrier
Send subnet to and close 107.
Subnet closes 107, and the temperature information for multiple child nodes 108 to be collected collects transmission to gateway 105.Specifically
For：Subnet closes 107 temperature informations for being responsible for collecting child node by power line carrier, and (is included but not limited to) by ZigBee
The temperature information being pooled to, is sent to gateway 105 by ad hoc network.
Gateway 105, temperature information and subnet for respectively sending node 106 close 107 temperature informations sent and report
To cloud platform.Specially：Gateway 105 is responsible for establishing ZigBee and (includes but not limited to) ad hoc network in system electrification, protects
Deposit routing table information, after network is established, by the network, the data that bottom layer node is collected, by GPRS (including but not
Be limited to) etc. mobile communications network or wired ethernet upload to cloud platform.
Cloud platform, for storing the temperature information data transmitted by gateway 105 and realizing Centralized Monitoring function.
Terminal 101, for connecting, cloud platform realizes temperature over-range alarm, data are shown, the inquiry of historical data and upload are opened up
Flutter information.
Node 106 is connected with gateway 105, and multiple child nodes 108 are closed 107 with subnet and are connected, and subnet closes 107 and gateway 105
Connection, multiple gateways 105 are connected by cloud platform with terminal 101.
The cloud platform includes：
WEB server 102, is used for realization user authority management, real time monitoring, temperature alarming and data display function.
Database 103, the data reported for persistence gateway 105.
The operations such as application server 104, the main reception for completing the network information, parsing, forwarding, for by gateway 105
The data persistence deposit database 103 of report, judges whether to exceed setting threshold value, if it exceeds threshold value, then produce alarm
Event, is notified alarm events to terminal 101 by WEB server 102.
The WEB server 102 is connected with database 103, and the database 103 is connected with application server 104, described
Application server 104 is connected with gateway 105, and the WEB server 102 is connected with terminal 101.
Refering to shown in Fig. 2-Fig. 4, for the schematic diagram of node 106, the node includes the first thermistor being connected with each other
Module and the first microcontroller.Its acquisition principle：By the first thermistor module temperature transition into voltage, the first microcontroller
Device (using the CC2530F256RHAT of TI, built-in radio frequency unit) calculates corresponding temperature by built-in ADC sampled voltages
Value, the ZigBee ad hoc networks then realized by the radio frequency unit carried based on microcontroller are the temperature information collected
It is sent to gateway 105.
Refering to shown in Fig. 5-Fig. 8, for the schematic diagram of child node 108, the child node includes the second temperature-sensitive being connected with each other
Resistive module and the second microcontroller, and the first power line carrier module being connected with the second microcontroller.Acquisition principle：It is logical
Cross the second thermistor module temperature transition is logical into voltage, the second microcontroller (LPC824M201JHI33E for using NXP)
Built-in ADC sampled voltages are crossed, calculate corresponding temperature value, then by the first power line carrier module the temperature collected
Degree information is sent to subnet and closes 107.
Refering to shown in Fig. 9-Figure 13, close 107 schematic diagram for subnet, the subnet close include the 3rd thermistor module,
3rd microcontroller, the 4th microcontroller and the second power line carrier module, the 3rd thermistor module and the 3rd micro-control
Device connection processed, the 3rd microcontroller are connected with the 4th microcontroller, second power line carrier module and the 3rd micro-control
Device connection processed.Its principle is：Subnet closes 107 and (passes through the 3rd thermistor in addition to it can gather the temperature data of busbar
Module gathers), power line carrier communication function and ZigBee ad hoc network communication functions are also equipped with, child node can be received
108 collect, and the temperature data sent by power line carrier communication, then transmitted by ZigBee ad hoc networks
To gateway 105.
The present invention realization principle be：
Node 106 is responsible for the temperature data of collection busbar, and gateway 105, gateway are sent to by ZigBee ad hoc networks
105 by built-in GPRS module or ethernet communication module by these data sendings to application server 104, application server
104 are stored in these data in database 103, and when terminal 101 is to 102 request data of WEB server, WEB server 102 is read
The data in database 103 are taken, response to terminal 101, this mode is less in signal shielding, is adapted to the occasion ratio of wireless communication
It is appropriate.
Child node 108 is responsible for the temperature data of collection busbar, and being transmitted to subnet by power line carrier closes 107, and subnet closes
107 send gateway 105 to by ZigBee ad hoc networks, and gateway 105 passes through built-in GPRS module or ethernet communication mould
These data are stored in database 103 by block by these data sendings to application server 104, application server 104, work as terminal
101 to 102 request data of WEB server when, the data in 102 reading database 103 of WEB server, response to terminal 101,
This mode is larger in signal shielding, and the occasion for being not suitable for wireless communication is proper.
Although node 106 and child node 108 all gather the temperature data of busbar, the temperature data that node 106 gathers
Gateway 105 is sent to by ZigBee ad hoc networks, the temperature data that child node 106 gathers is passed by power line carrier communication
Give subnet and close 107, subnet closes 107 connection power line carrier communication network networks and ZigBee ad hoc networks.
The terminal 101 passes through browser access WEB using computer or mobile phone or other intelligent handheld devices, these terminals
Server 102, the Account Logon system distributed with administrator, it is possible to realize following functions：
Temperature over-range is alarmed, and when the temperature of passback has exceeded the temperature threshold of setting, system passes through terminal notifying user's temperature
Degree transfinites alarm, prompts administrative staff to handle warning message, and user can be by prompting the position of fast positioning temperature over-range, rapidly
Warning information is handled, to reduce loss.
Data display function, shows that the node in user right reports information.Include node location information, temperature information
Deng.
The inquiry of historical data function, can look back the historical temperature information of node, use graphic software platform.
Topology information function is uploaded, user uploads new topology information, so as to follow-up when newly-increased monitoring area
Show the positional information of node.
By the present invention implementation, its advantage show it is following some：
1st, corresponding signal shielding is less, is adapted to the occasion of wireless communication, using wireless communication mode, when avoiding project installation
Individually arrangement communication bus, can so reduce project installation difficulty and time, save construction cost.
2nd, corresponding signal shielding is larger, is not suitable for the occasion of wireless communication, using power-line carrier communication, avoids work
Journey individually arranges communication bus when installing, and can so reduce project installation difficulty and time, while solve wireless communication at this
Communicate the problem of unstable under kind occasion.
3rd, gateway and the compatible wireless mobile communications of cloud platform communication and wired ethernet, have a wide range of application.
4th, cloud platform can be such that information highly collects, and be conducive to bus duct producer and do big data analysis, and on this basis
After-sale service and various value-added services are carried out, improves user's viscosity, value is created for producer.
5th, cloud platform can be realized that strange land monitors, facilitate administrative staff at any time in any local login account for having network
Bus duct operating status is monitored everywhere.
Although being described in conjunction with the accompanying embodiments of the present invention, patent owner can be in appended claims
Within the scope of make various deformations or amendments, as long as no more than the present invention the described protection domain of claim, all should
Within protection scope of the present invention.
Claims (7)
- A kind of 1. intelligent Bus groove on-line monitoring system based on mixed networking technology, it is characterised in that including：Multiple nodes, for gathering the temperature information of bus duct and sending the temperature information collected to gateway；Child node, for gathering the temperature information of bus duct and sending the temperature information collected to by power line carrier Gateway；Subnet closes, and the temperature information for multiple child nodes to be collected collects transmission to gateway；Gateway, temperature information and subnet for respectively sending node close the temperature information sent and report to cloud platform；Cloud platform, for storing the temperature information data transmitted by gateway and realizing Centralized Monitoring function；Terminal, for connect cloud platform realize temperature over-range alarm, data show, the inquiry of historical data and upload topology information；Node is connected with gateway, and multiple child nodes connect with subnet connection, and subnet is closed and is connected with gateway, and multiple gateways pass through cloud platform It is connected with terminal.
- 2. the intelligent Bus groove on-line monitoring system according to claim 1 based on mixed networking technology, it is characterised in that The cloud platform includes：WEB server, is used for realization user authority management, real time monitoring, temperature alarming and data display function；Database, the data reported for persistence gateway；Application server, the data persistence for gateway to be reported are stored in database, judge whether to exceed setting threshold value, such as Fruit exceedes threshold value, then produces alert event, is notified alarm events to terminal by WEB server；The WEB server is connected with database, and the database is connected with application server, the application server and gateway Connection, the WEB server are connected with terminal.
- 3. the intelligent Bus groove on-line monitoring system according to claim 1 based on mixed networking technology, it is characterised in that The terminal uses computer or mobile phone.
- 4. the intelligent Bus groove on-line monitoring system according to claim 1 based on mixed networking technology, it is characterised in that The node has routing function, and multiple nodes and subnet, which close, passes through ZigBee ad hoc networks, the temperature information that will be collected Send gateway to.
- 5. the intelligent Bus groove on-line monitoring system according to claim 1 based on mixed networking technology, it is characterised in that The node includes the first thermistor module and the first microcontroller being connected with each other.
- 6. the intelligent Bus groove on-line monitoring system according to claim 1 based on mixed networking technology, it is characterised in that The child node includes the second thermistor module and the second microcontroller being connected with each other, and is connected with the second microcontroller The first power line carrier module.
- 7. the intelligent Bus groove on-line monitoring system according to claim 1 based on mixed networking technology, it is characterised in that The subnet, which closes, includes the 3rd thermistor module, the 3rd microcontroller, the 4th microcontroller and the second power line carrier module, The 3rd thermistor module is connected with the 3rd microcontroller, and the 3rd microcontroller is connected with the 4th microcontroller, institute The second power line carrier module is stated to be connected with the 3rd microcontroller.
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| CN201711373917.6A CN107948311A (en) | 2017-12-19 | 2017-12-19 | A kind of intelligent Bus groove on-line monitoring system based on mixed networking technology |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109341876A (en) * | 2018-12-14 | 2019-02-15 | 上海机动车检测认证技术研究中心有限公司 | Wireless remote temperature monitoring system |
| CN110686780A (en) * | 2019-11-14 | 2020-01-14 | 镇江茗驰电气有限公司 | Online monitoring method for fire-resistant bus duct |
| CN111679642A (en) * | 2020-06-28 | 2020-09-18 | 海盐金门袜业有限公司 | Internet of things system for sock production |
| CN113532538A (en) * | 2021-07-23 | 2021-10-22 | 广东光乐电力科技有限公司 | Bus duct on-line intelligent environment monitoring system |
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Application publication date: 20180420 |