CN113489533A - Monitoring method, system and device of optical fiber circuit and storage medium - Google Patents
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- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
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Abstract
The invention discloses a method, a system and a device for monitoring an optical fiber circuit and a storage medium. Wherein, the method comprises the following steps: the method comprises the following steps of acquiring monitoring information of an area where an optical fiber circuit is located by adopting a sensing unit, wherein the monitoring information comprises at least one of the following: temperature, humidity, strain, wind speed, wind direction, rainfall; transmitting monitoring information to the integrated monitoring equipment through an optical power cable OPGW; sending monitoring information to a data processing terminal by adopting integrated monitoring equipment, and processing the monitoring information by the data processing terminal to obtain monitoring results, wherein the monitoring results are stored in a database of a plurality of monitoring subnet systems; and transmitting the monitoring results to a central server by adopting a plurality of monitoring subnet systems, and displaying the monitoring results by adopting a data center in the central server. The invention solves the technical problems that the detection equipment of the optical fiber circuit in the prior art is widely distributed, is not beneficial to centralized management and has higher management cost.
Description
Technical Field
The invention relates to the field of optical cable monitoring, in particular to a method, a system, a device and a storage medium for monitoring an optical fiber circuit.
Background
The development of the economic society has increasingly obvious dependence on electric power, and because the electric power optical fiber communication line covers a wide area, the landform and the environment of the electric power optical fiber communication line are relatively complex. Aiming at the current situations of wide breadth of members and high operation and maintenance difficulty in China, it is necessary to establish a set of optical cable intelligent analysis, monitoring, protection and management system.
The optical cable monitoring is to perform visual monitoring and information management on an online optical fiber resource network, and provide a holographic management view of resource data and one-stop fault emergency repair for communication network operation and maintenance departments conveniently from aspects such as scientific data quantitative analysis, labor cost and the like. However, the monitoring equipment for monitoring the optical fiber equipment is distributed dispersedly, which is not beneficial to centralized management, and the management cost of optical cable monitoring is greatly increased.
In view of the above problems, no effective solution has been proposed.
Disclosure of Invention
The embodiment of the invention provides a method, a system, a device and a storage medium for monitoring an optical fiber circuit, which are used for at least solving the technical problems that detection equipment of the optical fiber circuit in the prior art is wide in distribution, is not beneficial to centralized management and has high management cost.
According to an aspect of an embodiment of the present invention, there is provided a method for monitoring an optical fiber line, including: the method comprises the following steps of acquiring monitoring information of an area where an optical fiber circuit is located by using a sensing unit, wherein the monitoring information comprises at least one of the following information: temperature, humidity, strain, wind speed, wind direction, rainfall; transmitting the monitoring information to the comprehensive monitoring equipment through an optical power cable OPGW; sending the monitoring information to a data processing terminal by adopting the comprehensive monitoring equipment, and processing the monitoring information by the data processing terminal to obtain a monitoring result, wherein the monitoring result is stored in a database of a plurality of monitoring subnet systems; and transmitting the monitoring results to a central server by adopting the plurality of monitoring subnet systems, and displaying the monitoring results by adopting a data center in the central server.
Further, the sensing unit, the integrated monitoring device, and the data processing terminal construct the plurality of monitoring sub-network systems, wherein the plurality of monitoring sub-network systems are respectively distributed in different areas where the optical fiber lines are disposed; the monitoring sub-network systems are connected with the central server, wherein a data center runs in the central server.
Optionally, before the sensing unit is used to acquire the monitoring information of the optical fiber line, the method further includes: constructing the database in the monitoring subnet systems, wherein the database is used for storing data information, and the data information at least comprises at least one of the following: system data information, Geographic Information System (GIS) data information, line resource data information and the monitoring result.
Optionally, the data processing terminal is used to transmit the monitoring result to a data center, and the data center is used to display the monitoring result, where the data center includes: transmitting the monitoring result to an Ethernet port by adopting the data processing terminal in a transmission control protocol or internet protocol form; the monitoring result is transmitted to the data center by adopting the Ethernet port through a security gateway and a power communication channel; and displaying the monitoring result by adopting the data center.
According to another aspect of the embodiments of the present invention, there is also provided a monitoring system for an optical fiber line, including: the sensing unit is used for acquiring monitoring information of an area where the optical fiber circuit is located, wherein the monitoring information comprises at least one of the following information: temperature, humidity, strain, wind speed, wind direction, rainfall; the integrated monitoring equipment is connected with the sensing unit and used for receiving the monitoring information through an optical power cable OPGW; the data processing terminal is connected with the comprehensive monitoring equipment and used for receiving the monitoring information sent by the comprehensive monitoring equipment and processing the monitoring information to obtain monitoring results, wherein the monitoring results are stored in databases of a plurality of monitoring subnet systems; and the central server is connected with the plurality of monitoring sub-network systems and is used for receiving the monitoring results sent by the plurality of monitoring sub-systems and displaying the monitoring results.
Optionally, the sensing unit, the integrated monitoring device, and the data processing terminal construct the multiple monitoring sub-network systems, where the multiple monitoring sub-network systems are respectively distributed in different areas where the optical fiber lines are disposed; the monitoring sub-network systems are connected with the central server, wherein a data center runs in the central server.
Optionally, the database is constructed in the plurality of monitoring subnet systems, wherein the database is used for storing data information, and the data information at least includes at least one of the following: system data information, Geographic Information System (GIS) data information, line resource data information and the monitoring result.
Optionally, the central server includes: the system management module is used for providing at least one function of the following functions: user login, user management, unit management and role management; the line resource management module is used for providing at least one of the following functions: optical cable resource management, meteorological sensing unit management, line monitoring sensing unit management and resource query; the measurement data management module is used for providing at least one of the following functions for the monitoring information data: displaying, analyzing and exporting; the geographic information system GIS management module is used for providing at least one of the following functions: GIS graph display, GIS graph operation, GIS graph search and alarm information display.
Optionally, the central server is configured to authenticate identity information of a login user by using the system management module; selecting displayable related monitoring results by utilizing the line resource management module, the measurement data management module and the Geographic Information System (GIS) management module, and exporting the related monitoring results from the database; and displaying the monitoring result by using a data center.
According to another aspect of the embodiments of the present invention, there is also provided a monitoring apparatus for an optical fiber line, including: the acquisition unit is used for acquiring monitoring information of the optical fiber circuit by adopting the sensing unit, wherein the monitoring information comprises at least one of the following: temperature, humidity, strain, wind speed, wind direction, rainfall; the transmission unit is used for transmitting the monitoring information to the integrated monitoring equipment through an optical power cable OPGW; the processing unit is used for sending the monitoring information to a data processing terminal by adopting the comprehensive monitoring equipment, and the data processing terminal processes the monitoring information to obtain a monitoring result, wherein the monitoring result is stored in a database of a plurality of monitoring subnet systems; and the display unit is used for transmitting the monitoring results to a data center by adopting the databases of the monitoring sub-network systems and displaying the monitoring results by adopting the data center.
According to another aspect of the embodiments of the present invention, there is also provided a non-volatile storage medium, in which a computer program is stored, where the computer program is configured to execute any of the above fiber circuit monitoring methods when the computer program runs.
According to another aspect of the embodiments of the present invention, there is also provided a processor for executing a computer program, wherein the computer program is configured to execute any of the above fiber circuit monitoring methods when executed.
In the embodiment of the present invention, monitoring information of an area where an optical fiber line is located is obtained by using a sensing unit, where the monitoring information includes at least one of: temperature, humidity, strain, wind speed, wind direction, rainfall; transmitting the monitoring information to the comprehensive monitoring equipment through an optical power cable OPGW; sending the monitoring information to a data processing terminal by adopting the comprehensive monitoring equipment, and processing the monitoring information by the data processing terminal to obtain a monitoring result, wherein the monitoring result is stored in a database of a plurality of monitoring subnet systems; the monitoring sub-network systems are adopted to transmit the monitoring results to the central server, and the data center in the central server is adopted to display the monitoring results, so that the purpose of uniformly monitoring the running states of the optical fiber circuits in different regions in real time is achieved, the technical effects of improving the hardware utilization efficiency of the optical fiber circuit monitoring system and remarkably reducing the management cost are achieved, and the technical problems that in the prior art, the detection equipment of the optical fiber circuits is wide in distribution, and is not beneficial to centralized management and high in management cost are solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a flow chart of a method of monitoring a fiber optic line according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a communication networking scheme of an alternative fiber optic line monitoring method according to an embodiment of the invention;
FIG. 3 is a schematic diagram of a fiber optic line monitoring system according to an embodiment of the present invention;
FIG. 4 is a business structure diagram of a software design of a fiber optic line monitoring system according to an embodiment of the present invention;
FIG. 5 is a diagram of a software platform architecture for a fiber optic line monitoring system according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a monitoring device for an optical fiber line according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In accordance with an embodiment of the present invention, there is provided a method embodiment of fiber optic line monitoring, it being noted that the steps illustrated in the flowchart of the drawings may be performed in a computer system such as a set of computer-executable instructions and that, although a logical order is illustrated in the flowchart, in some cases the steps illustrated or described may be performed in an order different than presented herein.
Fig. 1 is a method for monitoring an optical fiber line according to an embodiment of the present invention, as shown in fig. 1, the method including the steps of:
step S102, a sensing unit is adopted to acquire monitoring information of an area where an optical fiber circuit is located, wherein the monitoring information comprises at least one of the following: temperature, humidity, strain, wind speed, wind direction, rainfall;
step S104, transmitting the monitoring information to the integrated monitoring equipment through an optical power cable OPGW;
step S106, sending the monitoring information to a data processing terminal by adopting the integrated monitoring equipment, and processing the monitoring information by the data processing terminal to obtain a monitoring result, wherein the monitoring result is stored in a database of a plurality of monitoring subnet systems;
and step S108, transmitting the monitoring results to a central server by adopting the monitoring sub-network systems, and displaying the monitoring results by adopting a data center in the central server.
In the embodiment of the present application, monitoring information of an area where an optical fiber line is located is obtained by using a sensing unit, where the monitoring information includes at least one of: temperature, humidity, strain, wind speed, wind direction, rainfall; the sensing unit is placed at a monitoring point on the power transmission line; transmitting the monitoring information to the comprehensive monitoring equipment through an optical power cable OPGW; sending the monitoring information to a data processing terminal by adopting the comprehensive monitoring equipment, and processing the monitoring information by the data processing terminal to obtain a monitoring result, wherein the monitoring result is stored in a database of a plurality of monitoring subnet systems; and transmitting the monitoring results to a central server by adopting the plurality of monitoring subnet systems, and displaying the monitoring results by adopting a data center in the central server.
As shown in fig. 2, the sensing unit and the integrated monitoring device perform information transmission via an optical power cable OPGW; the monitoring information acquired by the sensing unit includes: the system comprises a temperature sensor, a humidity sensor, a strain sensor, a wind speed sensor, a wind direction sensor, a rainfall sensor and a controller, wherein the strain sensor is used for measuring the strain of an object; the integrated monitoring equipment is connected with a data processing terminal through an optical cable ADSS, and sends the monitoring information to the data processing terminal through serial port communication; the data processing terminal is connected with the gateway and the router through the Ethernet; the data processing terminal stores the processed monitoring results in a database of a plurality of monitoring sub-network systems; when the monitoring result is called, the plurality of subnet systems transmit the detection result to a central server through a power communication channel; and finally, displaying the monitoring result by adopting a data center in the central server.
Optionally, the method further includes:
step S202, the sensing unit, the integrated monitoring device and the data processing terminal construct the plurality of monitoring sub-network systems, wherein the plurality of monitoring sub-network systems are respectively distributed in different areas provided with the optical fiber lines; the monitoring sub-network systems are connected with the central server, wherein the data center runs in the central server.
In this embodiment, as shown in fig. 2, the sensing unit, the integrated monitoring device, and the data processing terminal are configured to obtain the plurality of monitoring sub-network systems, and the plurality of monitoring sub-network systems are respectively distributed in different areas where the optical fiber lines are disposed; the central server of the plurality of sub-network system diagrams performs information interaction through a power communication network; the data processing terminal of each comprehensive detection device collects the processed corresponding monitoring results into the data center through the Ethernet port in a TCP/IP mode and an internal security gateway by using a power communication channel, and the data center can perform centralized management and result display on line state monitoring sub-networks distributed in various cities.
Optionally, before the sensing unit is used to acquire the monitoring information of the optical fiber line, the method further includes:
step S302, building the database in the monitoring subnet systems, wherein the database is used for storing data information, and the data information at least includes at least one of the following: system data information, Geographic Information System (GIS) data information, line resource data information and the monitoring result.
In the embodiment of the application, the database used by the software platform is a relational database MySQL 5.7, and the information stored in the database is mainly divided into four categories, namely system data, GIS data, line resource data and monitoring result data. The system data mainly comprises user, unit and role information; the GIS data mainly comprises longitude and latitude information of fault points; the line resource data mainly comprises line information, tower/transformer substation information and sensor information; the measured data information mainly comprises a detection result obtained after the data processing terminal processes the measured data information and is stored in a database of each sub-network system; the construction position of the database is not limited to the plurality of sub-network systems, and may also be constructed in a central server, and the number of the databases is not limited to one, and the type of the database is not particularly limited.
Optionally, the data processing terminal is used to transmit the monitoring result to a data center, and the data center is used to display the monitoring result, where the data center includes:
step S402, the data processing terminal is adopted to transmit the monitoring result to an Ethernet port in a transmission control protocol or Internet protocol form;
step S404, the monitoring result is transmitted to the data center through the security gateway and the power communication channel by adopting the Ethernet port;
and step S406, displaying the monitoring result by adopting the data center.
In this embodiment, when the central server issues an instruction to call the detection result data and use the data center to display the detection result data, the corresponding data processing terminal calls out the processed corresponding monitoring result from the databases of the plurality of subnet systems, and the processed corresponding monitoring result is imported into the data center through the ethernet port in a TCP/IP format and through the internal security gateway by using the power communication channel, and the data center can perform centralized management and result display on the line state monitoring subnets distributed in each city.
Through the steps, the purpose of real-time unified monitoring of the running states of the power transmission lines in different cities is achieved, so that the technical effects of improving the hardware utilization efficiency of the power transmission line state monitoring system and remarkably reducing the management cost are achieved, the accurate positioning of the fault point distance is facilitated, and timely and rapid first-aid repair and maintenance are guaranteed; and then solved among the prior art that the check out test set of fiber circuit distributes widely, is unfavorable for centralized management and administrative cost is higher technical problem.
According to an embodiment of the present invention, an embodiment of an optical fiber line monitoring system is further provided, fig. 3 is a schematic structural diagram of an optical fiber line monitoring system according to an embodiment of the present invention, and as shown in fig. 3, the optical fiber line monitoring system includes: sensing unit 30, integrated monitoring device 32, data processing terminal 34 and central server 36, wherein:
the sensing unit 30 is configured to acquire monitoring information of an area where the optical fiber line is located, where the monitoring information includes at least one of: temperature, humidity, strain, wind speed, wind direction, rainfall; the integrated monitoring device 32 is connected with the sensing unit and used for receiving the monitoring information through an optical power cable OPGW; a data processing terminal 34 connected to the integrated monitoring device, for receiving the monitoring information sent by the integrated monitoring device and processing the monitoring information to obtain a monitoring result, wherein the monitoring result is stored in a database of a plurality of monitoring subnet systems; and the central server 36 is connected with the monitoring sub-network systems, and is configured to receive the monitoring results sent by the monitoring sub-systems and display the monitoring results.
In this embodiment of the present application, a service structure of the software design of the optical fiber line monitoring system is shown in fig. 4, and includes a data acquisition and control layer, a data extraction layer, a platform layer, a service implementation layer, and a presentation layer, where:
the data acquisition and control layer is a data source layer, and the place where data are originally generated and stored is mainly embodied as a database of the plurality of subnet systems in a system organization structure, and the plurality of subnet systems are responsible for acquiring and calculating original data and storing the original data into the database, and supporting upper layer corresponding data operation (CRUD) and the like; the data extraction layer ensures the high efficiency, consistency and accuracy of data extraction of the monitoring center through a lightweight plug-in ETL tool and a TCP/IP transmission mode; the platform layer is a background service layer of the monitoring center of the optical fiber line monitoring system, and comprises Web service, GIS service, data storage, data generation, alarm generation and the like, and the realization of corresponding operations such as calling, calculation, DB and the like; the service implementation layer is a service layer of the monitoring center of the optical fiber line monitoring system and comprises functions of comprehensive situation presentation, resource management, data management, GIS management, system management and the like, and the functions comprise calling and distribution; and the display layer is a system website interface for querying and operating system users.
It should be noted that by adopting the SSM framework to build an advanced system platform, the technical route of the integrated mature system can better adapt to the current actual situation, the project construction cost can be reduced, and the project construction period can be shortened. The optical fiber line monitoring system is developed based on a Windows operating system, and is developed based on MySQL on the selection of a database, so that the data processing efficiency is high, and multiple platforms are supported; the development language is developed by adopting Java programming language, and the cross-platform is realized on the whole.
In the embodiment of the application, the technical architecture follows the design principle of layering and modularization, and a mainstream information system architecture system taking JavaEE as a development platform is based on a Spring + Spring MVC framework; the application software development of the optical fiber line monitoring system adopts the MVC structure based on the B/S mode according to the existing actual situation of the project, and the safety, the usability and the expandability of the system are ensured.
In the embodiment of the present application, a software platform technical architecture of the fiber line monitoring system is shown in fig. 5, and the presentation layer adopts Openlayers to develop a GIS map front-end page, which is a GIS front-end development kit based on hypertext markup language (HTML 5). In the embodiment of the application, front-end pages of other functional modules are developed based on the LayUI, and the LayUI is a front-end UI frame written by adopting standard JS programming languages JavaScript and JQuery. The service layer adopts Tomcat as a Web server for loading dynamic resources, and the Tomcat loads a Web framework SpringMVC and processes the logic and data of the system; using the Geoserver as a map server to perform GIS map service proxy; and using Nginx as an HTTP server for loading static resources to proxy the tile map used in the GIS map. The persistence layer uses the MySql database to store all data; the hot data, such as the login state of the user, is stored by using a Redis database to accelerate the data access speed.
In an optional embodiment, the sensing unit, the integrated monitoring device, and the data processing terminal construct the plurality of monitoring sub-network systems, wherein the plurality of monitoring sub-network systems are respectively distributed in different areas where the optical fiber lines are disposed; the monitoring sub-network systems are connected with the central server, wherein a data center runs in the central server.
In this embodiment, as shown in fig. 2, the sensing unit, the integrated monitoring device, and the data processing terminal are configured to obtain the plurality of monitoring sub-network systems, and the plurality of monitoring sub-network systems are respectively distributed in different areas where the optical fiber lines are disposed; the central server of the plurality of sub-network system diagrams performs information interaction through a power communication network; the data processing terminal of each comprehensive detection device collects the processed corresponding monitoring results into the data center through the Ethernet port in a TCP/IP mode and an internal security gateway by using a power communication channel, and the data center can perform centralized management and result display on line state monitoring sub-networks distributed in various cities.
In an optional embodiment, the database is constructed in the plurality of monitoring sub-network systems, wherein the database is used for storing data information, and the data information at least includes at least one of the following: system data information, Geographic Information System (GIS) data information, line resource data information and the monitoring result.
In the embodiment of the present application, the database is mainly composed of the following tables: the system comprises a user information table (user), a unit information table (unit), a role information table (role), an operation information table (operation), a relation table (relationship) between roles and operations, a transformer substation system table (substation), an optical cable line information table (line), a transformer substation/tower information table (tower), a sensor information table (sensor), a sensor type table (sensortyp), a fault information table (fault), a fault level table (faultlevel), a fault type table (faulttype) and the like.
The user information table is combined with functions in the system management module, is mainly used for user management and user login, and stores specific information of the user; the unit information table is combined with the functions in the system management module, and is mainly used for unit management functions and storing data information of units; the role information table is combined with functions in a system management module, is mainly used for role management functions and stores information of each role; the operation information table is combined with functions in a system management module, and is mainly used for managing role menu access authority in a role management function and storing specific operations in a system; the relation table between the roles and the operations is combined with the functions in the system management module, and is mainly used for managing role menu access authority in the role management function and storing specific system operations which can be carried out by each role; the transformer substation system table mainly stores information of data processing servers in transformer substation machine rooms, so that the servers can communicate with the data processing servers in the transformer substation machine rooms conveniently; the optical cable line information table is combined with functions in the line resource management module, is mainly used for optical cable resource management and is used for storing optical cable line information; the transformer substation/tower information table is combined with functions in the line resource management module and used for storing tower and transformer substation information; the sensor information table is combined with functions in the line resource management module, is mainly used for meteorological sensor (FBG) management and line detection sensor (COTDR, BOTDR) management, and stores information of two sensors; the sensor information table is combined with functions in the line resource management module and used for storing sensor type information, such as types of a COTDR sensor, a BOTDR temperature sensor and the like; the fault information table is combined with functions in the GIS management module and the measurement data management module, fault information data are stored, the GIS management module is mainly used for displaying fault information, and the measurement data management module is mainly used for displaying fault information in the measurement data of the meteorological sensor and displaying fault data in the line monitoring sensor; the fault type table is combined with functions in the GIS management module and the measured data management module and used for storing fault types, such as overhigh temperature, overlow temperature, over-thick ice coating, overlarge wind speed and the like.
In an optional embodiment, the central server includes: the system management module is used for providing at least one function of the following functions: user login, user management, unit management and role management; the line resource management module is used for providing at least one of the following functions: optical cable resource management, meteorological sensing unit management, line monitoring sensing unit management and resource query; the measurement data management module is used for providing at least one of the following functions for the monitoring information data: displaying, analyzing and exporting; the geographic information system GIS management module is used for providing at least one of the following functions: GIS graph display, GIS graph operation, GIS graph search and alarm information display.
In the embodiment of the application, the system management module can manage the use units and users of the optical fiber monitoring management software platform; the method is convenient for dividing different power optical fiber resources and menu access rights according to different companies and users. After the website of the software platform is input into the address bar of the browser, the user enters an account login page, and the user can log in the system after inputting a correct user login name and password. Managing the functions of each level of units or companies in a tree diagram mode in the system, adding, deleting and editing unit information, associating with the upper level units, generating a unit tree, and clicking the button of the upper system management module in an optical fiber monitoring management software platform to enter the system management module; then clicking the unit management function of the left side sidebar to enter a unit tree page; clicking an adding lower unit button on the right side of a specific unit in a unit tree page, and popping up an adding lower unit setting frame in the center of the page; and inputting unit information to be added into the setting frame, and clicking to determine to add the unit. The system management module can display the authority information of various users in the system in a list mode, can add, edit and delete role information, can assign different menu access authorities for different roles, and can pop up an added role setting frame in the center of a page by clicking an adding button at the upper right corner of a role management page on the role management page; and inputting the role information to be added in the setting frame, and clicking to determine to add the role. The system management module can display all users in the system in a list mode, delete, edit and inquire user information, simultaneously can display user information such as login in the current system in a list mode, click modified user information on the right side of a specific user on a user management interface, and pop up an edited user information setting frame in the center; inputting user information needing to be modified in a setting frame; and after clicking is determined, the modification can be successfully carried out.
In the embodiment of the present application, the line resource management module can manage resource objects and hierarchical relationships among resources in the optical fiber line monitoring network; the resource objects mainly include: resources related to the transmission line and resources related to the monitoring sensor; the resources related to the transmission line include: the specific information of the power transmission line, the information of a transformer substation through which the power transmission line passes and the information of a tower under the power transmission line. Optical cable information including optical cable names, optical cable types, affiliated unit information and the like is displayed in the line resource management module in a list mode, optical cable lines can be added, deleted and modified, and an upper line resource module button is clicked in an optical fiber monitoring management software platform to enter the line resource management module; then clicking the optical cable line management function in the left side column, and popping up a unit tree in the side column; selecting a specific unit in the unit tree, and entering a line management page subordinate to the unit; clicking an adding button on the upper right of the page, and popping up an adding line setting frame in the center of the page; and after the line name is input and the click is determined, the optical cable resource information is added. The line resource management module can display names and types of meteorological sensors (such as an icing weighing sensor, a thermometer, a hygrometer) in a list mode, can perform functions of adding, deleting, editing, associating towers and the like of the sensors, and can perform association binding on the sensors and the towers in a line as the meteorological sensors are installed on the towers, click on an associated tower button on the right side of a specific sensor, and pop up an associated tower setting frame in an interface center; and selecting the line to be associated and the tower under the line from the pull-down menu, and clicking to determine that the association is successful. The line resource management module can display sensor information in a list mode, wherein the sensor information comprises a sensor sequence, a name, a sensor type, a line to which the sensor belongs and a unit to which the sensor belongs; the sensors can be search filtered by name, type, etc.
In this application embodiment, the measured data management module can show the data measured by the sensor, so that the optical cable operation and maintenance personnel can know the operation state of the optical cable in time, find hidden dangers of the optical cable, and ensure the operation reliability of the power network. The data information measured by each sensor is displayed in the measurement data management module in a list form, wherein the data information comprises a unit to which the sensor belongs, a sensor name and a data value measured by the sensor in real time; clicking a measurement data button in a menu bar above the system to enter a measurement data module; clicking a left side sidebar meteorological sensor data button; and selecting a specific unit in the unit tree popped up by the sidebar, selecting a certain line subordinate to the unit, and viewing all the FBG sensors in the line after clicking. The measurement data management module can display the data information measured by each sensor in a list form, wherein the data information comprises data measurement time, the position of a measured data point and a data value measured by the sensor; the method comprises the steps of clicking line monitoring sensor data in a left side column of a measurement data module, selecting a company to be checked and a line under the company to be checked, clicking the company to be checked, and checking the data value monitored by the current line, setting and checking front and rear end redundancy of the current line, a warning threshold of the line, the number of measurement times and the like in an option bar above a page, selecting warning information of the line to be checked in an option card above the page, selecting time to be checked or the position of a data point, and searching data. The measurement data management module can analyze and process the optical cable measurement result received by the system and display the optical cable measurement result on a data display page; the qualified monitoring data can be derived according to the selected time, lines and sensors.
In the embodiment of the application, the geographic information system GIS management module displays the positions of all resource objects in the optical fiber line monitoring network on a GIS map; and the position of the fault point monitored on the current optical cable can be accurately displayed on the GIS map in real time, and the fault information monitored by the optical cable can be displayed in time. Displaying a GIS map in a page in the GIS management module, and accurately mapping the position of the line resource object to a spatial position in the corresponding GIS map; a right key is clicked in the GIS interface, and a right key menu can be popped up at the clicking position; clicking a tower/transformer substation adding option in a right-key menu, popping up a tower/transformer substation adding setting frame in the center of a page, selecting a line to which the tower/transformer substation belongs from a line pull-down menu to which the tower/transformer substation belongs in the setting frame, wherein the serial number is the serial number of the tower/transformer substation in the line to which the tower/transformer substation belongs, the longitude and latitude are defaulted to the longitude and latitude of the position of the right-key click on a GIS map, and selecting a sensor associated with the tower/transformer substation from an associated sensor pull-down menu; and inputting specific information in the setting frame and clicking to determine, thereby finishing the operation of adding the tower/the transformer substation. Clicking an upper GIS management module button in an optical fiber monitoring management software platform to enter a GIS module; and then clicking a specific unit in the unit tree of the left side column, and displaying the spatial position of the line resource object subordinate to the unit in the GIS map on the GIS map in the page. A tower/transformer substation can be added in the GIS graph, and the tower/transformer substation is associated with the optical cable and the sensor; when a fault occurs, accurately reflecting the position of the current fault point on the optical cable line in real time, and displaying fault information of the optical cable above a page in a carousel manner; when the sensor monitors the fault information, the carousel of the current fault information can be carried out above the GIS map page, and the fault information of the carousel comprises the following steps: a line with a fault point, fault time, fault type and specific numerical value; red flashing prompt is carried out at the longitude and latitude position where the fault point appears; after clicking the flashing prompt, the specific information of the fault point can be displayed. Searching can be carried out according to the name of the sensor, a sensor searching box can be popped up in the center of an interface by clicking a sensor searching button at the lower right corner on a GIS (geographic information System) image operation interface; inputting a sensor name in an input box, and clicking to determine; translating a currently displayed map area in the interface; and the position of the central point of the map interface after the movement is the searched position of the sensor.
In an optional embodiment, the central server is configured to authenticate identity information of a login user by using the system management module; selecting displayable related monitoring results by utilizing the line resource management module, the measurement data management module and the Geographic Information System (GIS) management module, and exporting the related monitoring results from the database; and displaying the monitoring result by using a data center.
In this embodiment, the system management module, the line resource management module, the measurement data management module, and the geographic information system GIS management module all operate in the central server. The user inputs the website of the platform where the central server is located in the webpage, and inputs the correct user name, password and other related information in the webpage to enter the central server, and the central server can select displayable related monitoring results by using the line resource management module, the measurement data management module and the Geographic Information System (GIS) management module and export the related monitoring results in the database; and finally, displaying the monitoring result by using a data center.
In the embodiment of the present application, the optical fiber line monitoring system follows the following principles: a high performance principle, an extensibility and scalability principle, an ease of use principle, a security principle and a stability principle, wherein:
the high-performance principle, as a large-scale information management system, needs to deal with a large amount of processing requests of monitoring data, so that a high-performance distributed framework is also built to process various concurrent business logics and a set of high-efficiency database access architecture is used besides a high-performance server, a high-performance database and a high-efficiency programming algorithm and mode. Scalability and scalability principles, the system should be able to adapt to future changes and the scalability required for development. The optical fiber line monitoring system not only considers the sensor monitoring data which is required to be supported at present, but also provides a good expansion interface for adding more other sensor monitoring systems in the future, and also considers the friendliness and smoothness of function switching when some monitoring systems are possibly no longer supported, so that the system is required to fully consider the architecture, layered modularization and componentization design when being realized, the situation of mutual dependence among components is avoided, the system also provides an open standard development interface, and personalized secondary application development can be carried out. The fiber circuit monitoring system is convenient for manual intervention of operators, modification of related system configuration, operation parameters, rules and strategies in the system and the like, and provides an intuitive and convenient modification interface; the system can automatically run according to the configured parameters, so that the labor intensity of operators is reduced; the operation interface is attractive and elegant, the system operation accords with the operation habits of decision-makers, managers and related service personnel, and the optical fiber line monitoring system also provides convenient installation and deployment modes so as to facilitate the managers to deploy and use quickly. The safety principle strictly follows the requirements of relevant policies, standards and specifications of the security and confidentiality of relevant information systems of countries and places, meets the communication and network security requirements of national power grids, and ensures that the optical fiber line monitoring system obtains powerful security guarantee on multiple layers of networks, applications, data information and the like; and the application security technology mature in the industry is adopted, so that the system security and the data confidentiality are practically ensured. According to the stability principle, the service working characteristics of the optical fiber line monitoring system determine that high reliability and stability must be achieved in the process of accessing and using the monitoring data, and the condition that continuous operation of the system is affected by downtime, memory overflow and the like when the system is continuously operated for 24 hours every day must be met.
According to an embodiment of the present application, there is further provided an embodiment of an apparatus for implementing the foregoing method for monitoring an optical fiber line, fig. 6 is a schematic structural diagram of an apparatus for monitoring an optical fiber line according to an embodiment of the present invention, and as shown in fig. 6, the apparatus includes: an acquisition unit 60, a transmission unit 62, a processing unit 64 and a presentation unit 66, wherein:
an obtaining unit 60, configured to obtain monitoring information of the optical fiber line by using a sensing unit, where the monitoring information includes at least one of the following: temperature, humidity, strain, wind speed, wind direction, rainfall; a transmission unit 62, configured to transmit the monitoring information to the integrated monitoring device through an optical power cable OPGW; a processing unit 64, configured to send the monitoring information to a data processing terminal by using the integrated monitoring device, where the data processing terminal processes the monitoring information to obtain a monitoring result, where the monitoring result is stored in a database of multiple monitoring subnet systems; and a display unit 66, configured to transmit the monitoring result to a data center by using the databases of the multiple monitoring subnet systems, and display the monitoring result by using the data center.
It should be noted that the above units can be implemented by software or hardware, for example, for the latter, the following manner can be implemented: the units may be located in the same processor; alternatively, the units may be located in different processors in any combination.
It should be noted that the fiber circuit monitoring device corresponds to steps S102 to S108 in the embodiment, and the units are the same as the examples and application scenarios realized by the corresponding steps, but are not limited to the disclosure of the embodiment. It should be noted that the above units may be operated in a computer terminal as part of the apparatus.
It should be noted that, for alternative or preferred embodiments of the present embodiment, reference may be made to the relevant description in the embodiments, and details are not described herein again.
The optical fiber line monitoring device may further include a processor and a memory, where the optical fiber line monitoring device and the like are stored in the memory as a program unit, and the processor executes the program unit stored in the memory to implement corresponding functions.
The processor comprises a kernel, and the kernel calls a corresponding program unit from the memory, wherein one or more than one kernel can be arranged. The memory may include volatile memory in a computer readable medium, Random Access Memory (RAM) and/or nonvolatile memory such as Read Only Memory (ROM) or flash memory (flash RAM), and the memory includes at least one memory chip.
According to an embodiment of the present application, there is also provided an embodiment of a non-volatile storage medium. Optionally, in this embodiment, the nonvolatile storage medium includes a stored program, and when the program runs, the apparatus in which the nonvolatile storage medium is located is controlled to execute the monitoring method for the optical fiber line.
Optionally, in this embodiment, the nonvolatile storage medium may be located in any one of a group of computer terminals in a computer network, or in any one of a group of mobile terminals, and the nonvolatile storage medium includes a stored program.
Optionally, the apparatus in which the non-volatile storage medium is controlled to perform the following functions when the program is executed: the method comprises the following steps of acquiring monitoring information of an area where an optical fiber circuit is located by using a sensing unit, wherein the monitoring information comprises at least one of the following information: temperature, humidity, strain, wind speed, wind direction, rainfall; transmitting the monitoring information to the comprehensive monitoring equipment through an optical power cable OPGW; sending the monitoring information to a data processing terminal by adopting the comprehensive monitoring equipment, and processing the monitoring information by the data processing terminal to obtain a monitoring result, wherein the monitoring result is stored in a database of a plurality of monitoring subnet systems; and transmitting the monitoring results to a central server by adopting the plurality of monitoring subnet systems, and displaying the monitoring results by adopting a data center in the central server.
Optionally, the apparatus in which the non-volatile storage medium is controlled to perform the following functions when the program is executed: the sensing unit, the integrated monitoring device and the data processing terminal construct the plurality of monitoring sub-network systems, wherein the plurality of monitoring sub-network systems are respectively distributed in different areas provided with the optical fiber lines; the monitoring sub-network systems are connected with the central server, wherein the data center runs in the central server.
Optionally, the apparatus in which the non-volatile storage medium is controlled to perform the following functions when the program is executed: constructing the database in the monitoring subnet systems, wherein the database is used for storing data information, and the data information at least comprises at least one of the following: system data information, Geographic Information System (GIS) data information, line resource data information and the monitoring result.
Optionally, the apparatus in which the non-volatile storage medium is controlled to perform the following functions when the program is executed: transmitting the monitoring result to an Ethernet port by adopting the data processing terminal in a transmission control protocol or internet protocol form; the monitoring result is transmitted to the data center by adopting the Ethernet port through a security gateway and a power communication channel; and displaying the monitoring result by adopting the data center.
According to an embodiment of the present application, there is also provided an embodiment of a processor. Optionally, in this embodiment, the processor is configured to execute a program, where the program executes any one of the monitoring methods for the optical fiber line.
According to an embodiment of the present application, there is further provided an embodiment of an electronic device, including a memory and a processor, where the memory stores a computer program, and the processor is configured to run the computer program to perform any one of the above methods for monitoring an optical fiber line.
Optionally, the electronic device is controlled to perform the following functions when the program is running: the method comprises the following steps of acquiring monitoring information of an area where an optical fiber circuit is located by using a sensing unit, wherein the monitoring information comprises at least one of the following information: temperature, humidity, strain, wind speed, wind direction, rainfall; transmitting the monitoring information to the comprehensive monitoring equipment through an optical power cable OPGW; sending the monitoring information to a data processing terminal by adopting the comprehensive monitoring equipment, and processing the monitoring information by the data processing terminal to obtain a monitoring result, wherein the monitoring result is stored in a database of a plurality of monitoring subnet systems; and transmitting the monitoring results to a central server by adopting the plurality of monitoring subnet systems, and displaying the monitoring results by adopting a data center in the central server.
There is further provided, according to an embodiment of the present application, an embodiment of a computer program product, which, when being executed on a data processing device, is adapted to execute a program for initializing the steps of the monitoring method for an optical fiber line having any one of the above-mentioned features.
Optionally, the computer program product is controlled to perform the following functions when the program is run: the method comprises the following steps of acquiring monitoring information of an area where an optical fiber circuit is located by using a sensing unit, wherein the monitoring information comprises at least one of the following information: temperature, humidity, strain, wind speed, wind direction, rainfall; transmitting the monitoring information to the comprehensive monitoring equipment through an optical power cable OPGW; sending the monitoring information to a data processing terminal by adopting the comprehensive monitoring equipment, and processing the monitoring information by the data processing terminal to obtain a monitoring result, wherein the monitoring result is stored in a database of a plurality of monitoring subnet systems; and transmitting the monitoring results to a central server by adopting the plurality of monitoring subnet systems, and displaying the monitoring results by adopting a data center in the central server.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
In the above embodiments of the present invention, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units may be a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, and may be in an electrical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (12)
1. A method of monitoring an optical fiber line, comprising:
the method comprises the following steps of acquiring monitoring information of an area where an optical fiber circuit is located by using a sensing unit, wherein the monitoring information comprises at least one of the following information: temperature, humidity, strain, wind speed, wind direction, rainfall;
transmitting the monitoring information to the integrated monitoring equipment through an optical power cable OPGW;
sending the monitoring information to a data processing terminal by adopting the comprehensive monitoring equipment, and processing the monitoring information by adopting the data processing terminal to obtain a monitoring result, wherein the monitoring result is stored in a database of a plurality of monitoring subnet systems;
and transmitting the monitoring results to a central server by adopting the plurality of monitoring subnet systems, and displaying the monitoring results by adopting a data center in the central server.
2. The method of claim 1,
the sensing unit, the comprehensive monitoring equipment and the data processing terminal construct to obtain a plurality of monitoring sub-network systems, wherein the monitoring sub-network systems are respectively distributed in different areas provided with the optical fiber lines;
the monitoring sub-network systems are connected with the central server, wherein the data center runs in the central server.
3. The method of claim 1, wherein prior to acquiring the monitoring information of the fiber optic line with the sensing unit, the method further comprises:
constructing the database in the monitoring subnet systems, wherein the database is used for storing data information, and the data information at least comprises at least one of the following: system data information, Geographic Information System (GIS) data information, line resource data information and the monitoring result.
4. The method of claim 1, wherein transmitting the monitoring results to a data center using the data processing terminal, and displaying the monitoring results using the data center comprises:
transmitting the monitoring result to an Ethernet port by adopting the data processing terminal in a transmission mode of a transmission control protocol or an Internet protocol;
the monitoring result is transmitted to the data center through the Ethernet port via a security gateway and a power communication channel;
and displaying the monitoring result by adopting the data center.
5. A fiber optic line monitoring system, comprising:
the sensing unit is used for acquiring monitoring information of an area where the optical fiber line is located, wherein the monitoring information comprises at least one of the following: temperature, humidity, strain, wind speed, wind direction, rainfall;
the comprehensive monitoring equipment is connected with the sensing unit and used for receiving the monitoring information through an optical power cable OPGW;
the data processing terminal is connected with the comprehensive monitoring equipment and used for receiving the monitoring information sent by the comprehensive monitoring equipment and processing the monitoring information to obtain monitoring results, wherein the monitoring results are stored in databases of a plurality of monitoring subnet systems;
and the central server is connected with the plurality of monitoring sub-network systems and is used for receiving the monitoring results sent by the plurality of monitoring sub-systems and displaying the monitoring results.
6. The system according to claim 5, wherein the sensing unit, the integrated monitoring device, and the data processing terminal construct the plurality of monitoring sub-network systems, wherein the plurality of monitoring sub-network systems are respectively distributed in different areas where the optical fiber line is disposed; the monitoring sub-network systems are connected with the central server, wherein a data center runs in the central server.
7. The fiber circuit monitoring system of claim 5, wherein the database is constructed in the plurality of monitoring sub-network systems, wherein the database is configured to store data information, the data information comprising at least one of: system data information, Geographic Information System (GIS) data information, line resource data information and the monitoring result.
8. The fiber optic line monitoring system of claim 5, wherein the central server comprises:
the system management module is used for providing at least one function of the following functions: user login, user management, unit management and role management;
the line resource management module is used for providing at least one of the following functions: optical cable resource management, meteorological sensing unit management, line monitoring sensing unit management and resource query;
the measurement data management module is used for providing at least one of the following functions for the monitoring information data: displaying, analyzing and exporting;
the geographic information system GIS management module is used for providing at least one of the following functions: GIS graph display, GIS graph operation, GIS graph search and alarm information display.
9. The system for monitoring an optical fiber line according to claim 8, wherein the central server is configured to authenticate the identity information of the logged-in user by using the system management module; selecting a monitoring result to be displayed by utilizing the line resource management module, the measurement data management module and the Geographic Information System (GIS) management module, and exporting the monitoring result from the database; and displaying the monitoring result by using a data center.
10. A fiber optic line monitoring device, comprising:
the acquisition unit is used for acquiring monitoring information of the optical fiber circuit by adopting the sensing unit, wherein the monitoring information comprises at least one of the following: temperature, humidity, strain, wind speed, wind direction, rainfall;
the transmission unit is used for transmitting the monitoring information to the integrated monitoring equipment through an optical power cable OPGW;
the processing unit is used for sending the monitoring information to a data processing terminal by adopting the comprehensive monitoring equipment, and the data processing terminal processes the monitoring information to obtain a monitoring result, wherein the monitoring result is stored in a database of a plurality of monitoring subnet systems;
and the display unit is used for transmitting the monitoring results to a data center by adopting the databases of the plurality of monitoring sub-network systems and displaying the monitoring results by adopting the data center.
11. A non-volatile storage medium, wherein a computer program is stored in the storage medium, wherein the computer program is configured to perform the fiber-optic line monitoring method according to any one of claims 1 to 4 when the computer program is run.
12. A processor, characterized in that the processor is configured to run a program, wherein the program is configured to perform the fiber circuit monitoring method according to any of claims 1 to 4 when running.
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| WO2023069576A1 (en) * | 2021-10-22 | 2023-04-27 | Nec Laboratories America, Inc. | Rainfall intensity estimation using distributed acoustic sensing |
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