CN104124786B - Power transmission state monitoring system based on wireless power private network and tree topology - Google Patents
Power transmission state monitoring system based on wireless power private network and tree topology Download PDFInfo
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- CN104124786B CN104124786B CN201410376172.9A CN201410376172A CN104124786B CN 104124786 B CN104124786 B CN 104124786B CN 201410376172 A CN201410376172 A CN 201410376172A CN 104124786 B CN104124786 B CN 104124786B
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Abstract
The present invention relates to transmission line of electricity monitoring technology, specifically a kind of power transmission state monitoring system based on wireless power private network and tree topology.The invention solves the problem that existing power transmission state monitoring network lacks rational network topology structure.Based on the power transmission state monitoring system of wireless power private network and tree topology, including terminal part and transmission medium part；Described terminal part includes FTU, wireless network camera, intelligent electric meter, wireless access device, remote radio head, wireless edge server, network management server, application server；Each FTU collectively forms the branch of tree topology；Each wireless network camera collectively forms the branch of tree topology；Each intelligent electric meter collectively forms the branch of tree topology.The present invention is applicable to transmission line of electricity.
Description
Technical field
The present invention relates to transmission line of electricity monitoring technology, specifically a kind of power transmission state monitoring system based on wireless power private network and tree topology.
Background technology
Existing transmission line of electricity is erected in the air mostly, it is necessary to bearing the erosion of dust storm, heavy rain, ice and snow etc., service condition is very severe.Therefore, in order to ensure the safe operation of transmission line of electricity, it is necessary to transmission line of electricity is carried out status monitoring.At present, power transmission state monitoring network is mainly relied on to realize for the status monitoring of transmission line of electricity.Under prior art conditions, power transmission state monitoring network is limit due to self structure, there are the following problems: existing power transmission state monitoring network generally lacks rational network topology structure, the problem causing its ubiquity fluctuation of service, poor reliability, thus directly affects the safe operation of transmission line of electricity.Based on this, it is necessary to invent a kind of brand-new power transmission state monitoring network, to solve the problem that existing power transmission state monitoring network lacks rational network topology structure.
Summary of the invention
The present invention is to solve the problem that existing power transmission state monitoring network lacks rational network topology structure, it is provided that a kind of power transmission state monitoring system based on wireless power private network and tree topology.
The present invention adopts the following technical scheme that realization: based on the power transmission state monitoring system of wireless power private network and tree topology, including terminal part and transmission medium part；
Described terminal part includes FTU, wireless network camera, intelligent electric meter, wireless access device, remote radio head, wireless edge server, network management server, application server；
Described transmission medium part includes WiFi channel, radio universal serial bus, optical fiber；
Wherein, the number of FTU, the number of wireless network camera, intelligent electric meter number be multiple；The number of wireless access device is six；
Wherein several FTU connect each through WiFi channel and first wireless access device, and all the other several FTU connect each through WiFi channel and second wireless access device, and first wireless access device is connected by WiFi channel and second wireless access device；Each FTU collectively forms the branch of tree topology, and first wireless access device and second wireless access device collectively form the trunk of tree topology；
Wherein several wireless network cameras connect each through WiFi channel and the 3rd wireless access device, all the other several wireless network cameras connect each through WiFi channel and the 4th wireless access device, and the 3rd wireless access device is connected by WiFi channel and the 4th wireless access device；Each wireless network camera collectively forms the branch of tree topology, and the 3rd wireless access device and the 4th wireless access device collectively form the trunk of tree topology；
Wherein several intelligent electric meters connect each through WiFi channel and the 5th wireless access device, all the other several intelligent electric meters connect each through WiFi channel and the 6th wireless access device, and the 5th wireless access device is connected by WiFi channel and the 6th wireless access device；Each intelligent electric meter collectively forms the branch of tree topology, and the 5th wireless access device and the 6th wireless access device collectively form the trunk of tree topology；
Second wireless access device, the 4th wireless access device, the 6th wireless access device, remote radio head all with radio universal serial bus wireless connections, and second wireless access device, the 4th wireless access device, the 6th wireless access device, remote radio head, radio universal serial bus collectively form bus type topological structure；
Remote radio head is connected with wireless edge server；
Wireless edge server is connected with network management server and application server respectively through optical fiber.
Specific works process is as follows:
Each FTU gathers the service data of transmission line of electricity, and is sent the service data collected to first wireless access device and second wireless access device by WiFi channel.The service data received is sent to second wireless access device by first wireless access device by WiFi channel.The service data received is sent to radio universal serial bus by second wireless access device.
Each wireless network camera gathers the view data of transmission line of electricity, and is sent the view data collected to the 3rd wireless access device and the 4th wireless access device by WiFi channel.The view data received is sent to the 4th wireless access device by the 3rd wireless access device by WiFi channel.The view data received is sent to radio universal serial bus by the 4th wireless access device.
Each intelligent electric meter gathers the power consumption data of transmission line of electricity, and is sent the power consumption data collected to the 5th wireless access device and the 6th wireless access device by WiFi channel.The power consumption data received are sent to the 6th wireless access device by the 5th wireless access device by WiFi channel.The power consumption data received are sent to radio universal serial bus by the 6th wireless access device.
Remote radio head obtains service data, view data, power consumption data by accessing radio universal serial bus, and sends the service data got, view data, power consumption data to wireless edge server.
The service data received, view data, power consumption data are respectively sent to network management server and application server by optical fiber by wireless edge server.
Based on said process, compared with existing power transmission state monitoring network, the power transmission state monitoring system based on wireless power private network and tree topology of the present invention has the advantage that
nullPower transmission state monitoring system based on wireless power private network and tree topology of the present invention adopts FTU to constitute first tree topology with wireless access device，Wireless network camera and wireless access device is adopted to constitute second tree topology，Intelligent electric meter and wireless access device is adopted to constitute the 3rd tree topology，Adopt wireless access device、Remote radio head、Radio universal serial bus constitutes bus type topological structure，It is prone to expand by utilizing tree topology、The easier advantage of Fault Isolation，And in conjunction with bus type topological structure simple in construction、Required transmission medium is few、Non-stop layer node、The fault of any node is paralysed all without causing the whole network、Reliability is high、It is prone to the advantage expanded，Possesses rational network topology structure，It combines WiFi transmission distance simultaneously、The advantage that transmitted data amount is big，Therefore its operation is more stable、Better reliability，Thus being effectively ensured the safe operation of transmission line of electricity.
The present invention efficiently solves the problem that existing power transmission state monitoring network lacks rational network topology structure, it is adaptable to transmission line of electricity.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
Based on the power transmission state monitoring system of wireless power private network and tree topology, including terminal part and transmission medium part；
Described terminal part includes FTU, wireless network camera, intelligent electric meter, wireless access device, remote radio head, wireless edge server, network management server, application server；
Described transmission medium part includes WiFi channel, radio universal serial bus, optical fiber；
Wherein, the number of FTU, the number of wireless network camera, intelligent electric meter number be multiple；The number of wireless access device is six；
Wherein several FTU connect each through WiFi channel and first wireless access device, and all the other several FTU connect each through WiFi channel and second wireless access device, and first wireless access device is connected by WiFi channel and second wireless access device；Each FTU collectively forms the branch of tree topology, and first wireless access device and second wireless access device collectively form the trunk of tree topology；
Wherein several wireless network cameras connect each through WiFi channel and the 3rd wireless access device, all the other several wireless network cameras connect each through WiFi channel and the 4th wireless access device, and the 3rd wireless access device is connected by WiFi channel and the 4th wireless access device；Each wireless network camera collectively forms the branch of tree topology, and the 3rd wireless access device and the 4th wireless access device collectively form the trunk of tree topology；
Wherein several intelligent electric meters connect each through WiFi channel and the 5th wireless access device, all the other several intelligent electric meters connect each through WiFi channel and the 6th wireless access device, and the 5th wireless access device is connected by WiFi channel and the 6th wireless access device；Each intelligent electric meter collectively forms the branch of tree topology, and the 5th wireless access device and the 6th wireless access device collectively form the trunk of tree topology；
Second wireless access device, the 4th wireless access device, the 6th wireless access device, remote radio head all with radio universal serial bus wireless connections, and second wireless access device, the 4th wireless access device, the 6th wireless access device, remote radio head, radio universal serial bus collectively form bus type topological structure；
Remote radio head is connected with wireless edge server；
Wireless edge server is connected with network management server and application server respectively through optical fiber.
When being embodied as, described FTU is CSF301 type FTU；Described wireless network camera is JH2801 type wireless network camera；Described intelligent electric meter is DDS5188 type intelligent electric meter；Described wireless access device is CISCOAIR-CAP1602I-C-K9 type wireless access device；Described remote radio head is 800MCDMA/LTE bimodulus Micro remote radio head；Described wireless edge server, described network management server, described application server are x3650M4 type server.
Claims (2)
1. the power transmission state monitoring system based on wireless power private network and tree topology, it is characterised in that: include terminal part and transmission medium part；
Described terminal part includes FTU, wireless network camera, intelligent electric meter, wireless access device, remote radio head, wireless edge server, network management server, application server；
Described transmission medium part includes WiFi channel, radio universal serial bus, optical fiber；
Wherein, the number of FTU, the number of wireless network camera, intelligent electric meter number be multiple；The number of wireless access device is six；
Wherein several FTU connect each through WiFi channel and first wireless access device, and all the other several FTU connect each through WiFi channel and second wireless access device, and first wireless access device is connected by WiFi channel and second wireless access device；Each FTU collectively forms the branch of tree topology, and first wireless access device and second wireless access device collectively form the trunk of tree topology；
Wherein several wireless network cameras connect each through WiFi channel and the 3rd wireless access device, all the other several wireless network cameras connect each through WiFi channel and the 4th wireless access device, and the 3rd wireless access device is connected by WiFi channel and the 4th wireless access device；Each wireless network camera collectively forms the branch of tree topology, and the 3rd wireless access device and the 4th wireless access device collectively form the trunk of tree topology；
Wherein several intelligent electric meters connect each through WiFi channel and the 5th wireless access device, all the other several intelligent electric meters connect each through WiFi channel and the 6th wireless access device, and the 5th wireless access device is connected by WiFi channel and the 6th wireless access device；Each intelligent electric meter collectively forms the branch of tree topology, and the 5th wireless access device and the 6th wireless access device collectively form the trunk of tree topology；
Second wireless access device, the 4th wireless access device, the 6th wireless access device, remote radio head all with radio universal serial bus wireless connections, and second wireless access device, the 4th wireless access device, the 6th wireless access device, remote radio head, radio universal serial bus collectively form bus type topological structure；
Remote radio head is connected with wireless edge server；
Wireless edge server is connected with network management server and application server respectively through optical fiber.
2. the power transmission state monitoring system based on wireless power private network and tree topology according to claim 1, it is characterised in that: described FTU is CSF301 type FTU；Described wireless network camera is JH2801 type wireless network camera；Described intelligent electric meter is DDS5188 type intelligent electric meter；Described wireless access device is CISCOAIR-CAP1602I-C-K9 type wireless access device；Described remote radio head is 800MCDMA/LTE bimodulus Micro remote radio head；Described wireless edge server, described network management server, described application server are x3650M4 type server.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410376172.9A CN104124786B (en) | 2014-08-02 | 2014-08-02 | Power transmission state monitoring system based on wireless power private network and tree topology |
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| CN201410376172.9A CN104124786B (en) | 2014-08-02 | 2014-08-02 | Power transmission state monitoring system based on wireless power private network and tree topology |
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| CN104124786B true CN104124786B (en) | 2016-07-13 |
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| CN108540306B (en) * | 2018-02-28 | 2021-05-25 | 博尔联科（厦门）智能技术有限公司 | Communication control method of network node |
| CN111398741B (en) * | 2020-06-03 | 2020-09-04 | 广东电网有限责任公司 | Online fault positioning system and method for power distribution network |
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| CN103368260A (en) * | 2013-06-22 | 2013-10-23 | 山西省电力公司太原供电分公司 | Wireless broadband private network for electric power |
| CN203504300U (en) * | 2013-10-15 | 2014-03-26 | 山西省电力公司大同供电分公司 | Power distribution equipment monitoring device based on self-organizing network and GPRS network |
| CN203504299U (en) * | 2013-10-15 | 2014-03-26 | 山西省电力公司大同供电分公司 | Distribution feeder automation device based on self-organizing network and optical network |
| CN203503147U (en) * | 2013-10-15 | 2014-03-26 | 山西省电力公司大同供电分公司 | Power utilization information acquiring device based on self-organizing network and power line network |
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