CN113553486A - Power transmission line running state visualization method, device, equipment and storage medium - Google Patents
Power transmission line running state visualization method, device, equipment and storage medium Download PDFInfo
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Abstract
The invention discloses a method, a device, equipment and a storage medium for visualizing the running state of a power transmission line. The visualization method for the operation state of the power transmission line comprises the following steps: acquiring geographic image information of an area to be monitored, arrangement information of a power transmission line in the area to be monitored and coordinate information of power distribution equipment in the area to be monitored; constructing a three-dimensional management model based on the geographic image information, the arrangement information, the coordinate information and a preset model base of the power distribution equipment; acquiring environmental data and operating data of power distribution equipment; and associating the environment data and the operation data with the three-dimensional management model, and outputting the three-dimensional management model to a visualization platform for display. The three-dimensional management model is constructed by acquiring the geographic image information of the area to be monitored, the arrangement information of the power transmission line and the coordinate information of the power distribution equipment, so that the dispatching personnel can conveniently and visually check the information, and the monitoring efficiency is effectively improved.
Description
Technical Field
The embodiment of the invention relates to a power grid operation monitoring technology, in particular to a method, a device, equipment and a storage medium for visualizing the operation state of a power transmission line.
Background
Along with economic development and scientific and technological progress, the scale of the power distribution network is continuously increased, the number of electric equipment is more and more, and the operation and maintenance workload of the power distribution network is greatly increased.
At present, the monitoring mode of the power transmission line is mainly completed by adopting a manual inspection mode. The method comprises the steps of manually checking the power transmission line on site, or sequentially calling monitoring equipment to check the power transmission line section by section, or arranging a data acquisition module in each power equipment to acquire the operation information of the power equipment and a power line connected with the power equipment, then transmitting the operation information to a centralized control room in the form of a data report or a data log, and calling personnel to check uniformly to determine the operation state of the power transmission line
However, the running state of the power transmission line is monitored in a manual inspection mode or a manual one-by-one inspection mode, a large amount of manpower and time are consumed for inspection or a large amount of energy is consumed for reading data of the report form so as to monitor the running state of the power transmission line, so that the development efficiency of maintenance, repair and other work of the power transmission line is low, and the work requirement after the scale of the power distribution network is greatly increased is difficult to meet.
Disclosure of Invention
The invention provides a method, a device, equipment and a storage medium for visualizing the running state of a power transmission line, which are used for visually monitoring the running state of the power transmission line so as to improve the monitoring efficiency of the power transmission line.
In a first aspect, an embodiment of the present invention provides a method for visualizing an operating state of a power transmission line, including:
acquiring geographic image information of an area to be monitored, arrangement information of a power transmission line in the area to be monitored and coordinate information of power distribution equipment in the area to be monitored;
constructing a three-dimensional management model based on the geographic image information, the arrangement information, the coordinate information and a preset model base of the power distribution equipment;
acquiring environmental data and operating data of the power distribution equipment;
and associating the environment data and the operation data with the three-dimensional management model, and outputting the environment data and the operation data to a visualization platform for displaying.
In a second aspect, an embodiment of the present invention further provides a device for visualizing an operating state of a power transmission line, where the device includes:
the system comprises a first acquisition module, a second acquisition module and a monitoring module, wherein the first acquisition module is used for acquiring geographic image information of an area to be monitored, arrangement information of a power transmission line in the area to be monitored and coordinate information of power distribution equipment in the area to be monitored;
the building module is used for building a three-dimensional management model based on the geographic image information, the arrangement information, the coordinate information and a preset model library of the power distribution equipment;
the second acquisition module is used for acquiring environmental data and operating data of the power distribution equipment;
and the association display module is used for associating the environment data and the operation data with the three-dimensional management model and outputting the association data and the operation data to a visual platform for display.
In a third aspect, an embodiment of the present invention further provides a device for visualizing an operating state of a power transmission line, where the device includes:
one or more processors;
a storage device for storing one or more programs,
when the one or more programs are executed by the one or more processors, the one or more processors implement the method for visualizing the operating state of the power transmission line according to the first aspect.
In a fourth aspect, an embodiment of the present invention further provides a storage medium containing computer-executable instructions, which when executed by a computer processor, are configured to perform the method for visualizing the operating state of the power transmission line according to the first aspect.
According to the method, the three-dimensional management model is constructed by acquiring the geographic image information of the area to be monitored, the arrangement information of the power transmission line and the coordinate information of the power distribution equipment, so that a dispatcher can conveniently and visually check the power transmission line and the power distribution equipment in the area to be monitored, the monitoring efficiency is effectively improved, the dispatcher can visually and quickly determine the power transmission line and the power distribution equipment in the area to be monitored, and the condition that the power transmission line and the power distribution equipment need to be inquired and matched for many times according to data is avoided; and secondly, the environmental data and the operation data are associated with the power distribution equipment and the power transmission line in the three-dimensional management model, corresponding environmental data and operation data can be directly called after the power transmission line and the power distribution equipment are selected by a dispatcher, the workload of matching the environmental data and the operation data corresponding to the power transmission line and the power distribution equipment in a data table is avoided, and the working efficiency of workers can be greatly improved by using a three-dimensional management model interface.
Drawings
Fig. 1 is a flowchart of a method for visualizing an operating state of a power transmission line according to an embodiment of the present invention;
fig. 2 is a flowchart of a method for visualizing an operating state of a power transmission line according to a second embodiment of the present invention;
fig. 3 is a structural diagram of a visualization apparatus for an operating state of a power transmission line according to a third embodiment of the present invention;
fig. 4 is a structural diagram of a visualization device of an operation state of a power transmission line according to a fourth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
The distribution network is an electric power network which receives electric energy from a transmission network or a regional power plant and distributes the electric energy to various users on site through distribution facilities or step by step according to voltage. The power distribution network consists of power distribution equipment such as a power transmission line, a cable, a tower, a distribution transformer, an isolating switch, a reactive power compensator, a plurality of accessory facilities and the like, and plays a role in distributing electric energy in a power network. The section of the power system that exits from a step-down distribution substation (high-voltage distribution substation) to a customer end is referred to as a distribution system.
A power distribution system is an electrical power network system that transforms voltage and distributes power directly to end users, consisting of a variety of distribution equipment (or components) and distribution facilities. The power distribution network consists of power distribution equipment such as a power transmission line, a tower, a cable, a distribution transformer, switch equipment, a reactive compensation capacitor and the like and accessory facilities, and is mainly used for distributing electric energy in the power network. From the viewpoint of the nature of the distribution network, the distribution network equipment also includes distribution devices of the substations. The power distribution network has the characteristics of multiple voltage levels, complex network structure, various equipment types, multiple and wide operation points, relatively poor safety environment and the like, so that the safety risk factors of the power distribution network are relatively more. In addition, the function of the power distribution network is to provide electric energy for various users, so that higher requirements are provided for safe and reliable operation of the power distribution network.
The distribution Equipment (Electrical Equipment) is a general name for Equipment such as a high-voltage distribution cabinet, a generator, a transformer, a power line, a breaker, a low-voltage switch cabinet, a switchboard, a switch box and a control box in a power system.
Graphical interfaces, visual interfaces, and visual platforms (GUI for short) refer to computer operation user interfaces that are displayed graphically. Graphical interfaces may provide a more user-friendly and easier way for users to operate than command line interfaces used by earlier computers.
Example one
Fig. 1 is a flowchart of a method for visualizing an operating state of a power transmission line according to an embodiment of the present invention, where the embodiment is applicable to visually monitoring an operating state of a power transmission line to improve monitoring efficiency of a scheduling staff on an overall operating condition of the power transmission line, and to arrange a situation where a staff performs maintenance and repair on the power transmission line in time, the method may be performed by a power transmission line operating state visualization device, and the power transmission line operating state visualization device may be implemented by software and/or hardware, and may be configured in computer equipment, such as a server, a workstation, a personal computer, and the like, and specifically includes the following steps:
and 110, acquiring geographic image information of the area to be monitored, arrangement information of the power transmission line in the area to be monitored and coordinate information of the power distribution equipment in the area to be monitored.
In the embodiment of the invention, the area to be monitored refers to an area which needs to be taken charge of by a dispatcher or a management area of a service center, and a power transmission line and power distribution equipment are arranged in the area to be monitored. In a specific implementation, the specific size and position of the area to be monitored may be selected according to actual requirements, and the specific area to be monitored is not specifically limited in the embodiment of the present invention.
The geographic image information refers to geographic image information of arrangement areas of the power transmission line and the power distribution equipment, wherein the geographic image information can include geographic data of the arrangement areas of the power transmission line and the power distribution equipment, the geographic data is symbolic representation of various geographic features and phenomena, and the geographic data refers to the sum of numbers, characters, images and the like representing the quantity, quality, distribution features and rules of elements in a geographic environment. The geographic data mainly comprises three parts, namely spatial position data, attribute characteristic data and time domain characteristic data. The spatial location data describes the location of the geographic object, including both the absolute location of the geographic elements (e.g., latitude and longitude coordinates) and the relative positional relationship between the geographic elements (e.g., spatial proximity, inclusion, etc.). Attribute data, sometimes referred to as non-spatial data, is a qualitative or quantitative indicator that describes a particular geographic feature, such as the level, width, starting point, ending point, etc. of a road. The time domain characteristic data is used for recording the time or time period of geographic data acquisition or geographic phenomenon occurrence. The acquisition of the Geographic image Information may be managed and acquired by means of a Geographic Information System (GIS).
The arrangement information of the power transmission lines can simply obtain the connection relation of the power transmission lines among the power distribution devices from the power line construction drawing, further, the direction, the installation position, the crossing area and the like of the power transmission lines can be included, and even the actual setting position of the power transmission lines can be obtained by collecting the on-site power transmission lines through a laser radar.
In addition, the information to be acquired further includes setting position information of the power distribution equipment, and specifically may be coordinate information of the power distribution equipment, where the coordinate may be represented by longitude and latitude or coordinate information that is the same as a coordinate system of the geographical image information.
In other embodiments, the arrangement information of the power transmission line and the coordinate information of the power distribution equipment can also be represented in the form of a network topology graph. The network topology is also called topology structure diagram, which is a structure diagram composed of nodes and links. The node refers to a node device, such as a power distribution device in the embodiment of the present invention; the link refers to a connection line between two nodes, and the link may be a "physical link" or a "logical link," where the former refers to an actually existing connection line, such as a power transmission line between power distribution devices in the embodiment of the present invention, and the latter refers to a logically functional network path. The embodiments of the present invention mainly refer to physical topologies, that is, layouts of various devices and transmission media on physical structures. In addition, information on the type, number, position, etc. of the power distribution devices, which can be included in the power distribution network topology, and also information on the connections between the power distribution devices.
In a specific implementation, the network topology map may be obtained in various ways, for example, by reading through an existing network topology map generation system, or by obtaining structure data of the power transmission line and then generating the structure data, and the generation of the network topology map does not have technical difficulty for those skilled in the art, as long as the requirements on the structure information, the location information, and the connection information of the power distribution network in the network topology map in the embodiment of the present invention can be met. The acquisition of the geographic image information can be performed by means of a geographic information system.
And 120, constructing a three-dimensional management model based on the geographic image information, the arrangement information, the coordinate information and a preset model base of the power distribution equipment.
In the specific implementation, a standard model library of each power distribution device is preset, and a corresponding standard model of the power distribution device can be found in the model library according to the model of the power distribution device, that is, a standard model library composed of standard models corresponding to the power distribution device is pre-established, and the actually constructed three-dimensional management model can be directly called based on information such as the model of the power distribution device, so that the workload when the three-dimensional management model is constructed is reduced, and the requirement on calculation power is reduced. In the embodiment of the present invention, the three-dimensional management model mainly refers to a three-dimensional model generated using geographical image information and a model library of the power distribution equipment. In specific implementation, geographic image information and a model of the power distribution equipment can be imported based on arrangement information and coordinate information of a Geographic Information System (GIS) so as to generate the three-dimensional management model disclosed by the embodiment of the invention.
And step 130, acquiring environmental data and operating data of the power distribution equipment.
In the embodiment of the invention, the monitoring device and the operation data acquisition device can be arranged corresponding to the power distribution device or the power transmission line, wherein the monitoring device can be used for acquiring the environmental data around the power distribution device or the power transmission line, and the operation data acquisition device can be used for acquiring the operation data of the power distribution device or the power transmission line. For example, if the monitoring equipment is a monitoring camera, image data of the periphery of the power distribution equipment or the power transmission line can be acquired; the monitoring device is an infrared camera, and can acquire image data and temperature change data around the power distribution device or the power transmission line, and even can protect living body detection data around the power distribution device or the power transmission line. The operating data may be voltage, current, frequency, phase angle, etc. parameters of the distribution equipment or transmission line during operation.
And 140, associating the environment data and the operation data with the three-dimensional management model, and outputting to a visualization platform for display.
In this step, associating the acquired environmental data and operational data with the three-dimensional management model mainly means that the environmental data and the operational data are divided based on the power distribution equipment or the power transmission line, and the divided data are respectively associated and displayed with the corresponding power distribution equipment or the power transmission line, for example, associated information of the environmental data and the operational data with the power distribution equipment or the power transmission line can be created at the background, and the associated environmental data and the associated operational data are displayed in a specific display mode after a user selects a certain power distribution equipment or power transmission line, so that a dispatcher can visually acquire the corresponding environmental data and the corresponding operational data, and the actual operation condition of the power distribution equipment or the power transmission line can be conveniently judged without operations such as screening the environmental data and the operational data again. In addition, under the condition that the user does not select, a display window can be directly set on the corresponding equipment model side for displaying the environmental data and the operation data related to the power distribution equipment or the power transmission line, or the environmental data and the operation data are called and displayed in a pre-allocated window after responding to operations such as clicking and the like of a dispatcher, and the specific display mode of the specific environmental data and the specific operation data is not limited.
According to the technical scheme, the three-dimensional management model is constructed by acquiring the geographic image information of the area to be monitored, the arrangement information of the power transmission line and the coordinate information of the power distribution equipment, so that a dispatcher can conveniently and visually check the power transmission line and the power distribution equipment in the area to be monitored, the monitoring efficiency is effectively improved, the dispatcher can visually and quickly determine the power transmission line and the power distribution equipment in the area to be monitored, and the condition that the power transmission line and the power distribution equipment need to be inquired and matched for many times according to data is avoided; and secondly, the environmental data and the operation data are associated with the power distribution equipment and the power transmission line in the three-dimensional management model, corresponding environmental data and operation data can be directly called after the power transmission line and the power distribution equipment are selected by a dispatcher, the workload of matching the environmental data and the operation data corresponding to the power transmission line and the power distribution equipment in a data table is avoided, and the working efficiency of workers can be greatly improved by using a three-dimensional management model interface.
Example two
Fig. 2 is a flowchart of a method for visualizing an operating state of a power transmission line according to a second embodiment of the present invention. The embodiment is a refinement based on the first embodiment, and describes in detail a specific operation of constructing a three-dimensional management model based on geographic image information of an area to be monitored, arrangement information of a power transmission line and coordinate information of power distribution equipment, and associating environmental data and operating data of the power distribution equipment with the three-dimensional management model for visual display. The method specifically comprises the following steps:
step 201, obtaining geographic image information of an area to be monitored, arrangement information of power transmission lines in the area to be monitored and coordinate information of power distribution equipment in the area to be monitored.
In specific implementation, the geographic image information of the area to be monitored, the arrangement information of the power transmission line, and the coordinate information need to be acquired, a specific acquisition manner and specific acquired data content of the geographic image information and the arrangement information of the power transmission line are consistent with those in step 110 in the first embodiment, and a specific implementation process may refer to corresponding contents in the first embodiment, which is not described in detail herein.
Step 202, loading the power distribution equipment on the geographic image information based on the arrangement information, the coordinate information and a preset power distribution equipment model base to construct a three-dimensional management model of the power transmission line.
In specific implementation, in order to reduce the difficulty of building the three-dimensional management model and reduce the building time, the model of the power distribution equipment and the power transmission line can be loaded into the geographic information system based on the arrangement information and the coordinate information to build the three-dimensional management model on the basis of the geographic image information and the geographic information system as a carrier. In other embodiments, other platforms and systems can be used as carriers to complete the construction of the three-dimensional management model.
In an alternative embodiment, step 202 may include the steps of:
step 2021, determining a device model corresponding to the power distribution device in a preset power distribution device model library.
In a specific implementation, the preset model library of the power distribution equipment may be constructed in various manners, for example, directly using the existing model library of the power distribution equipment, or additionally constructing the model library of the power distribution equipment required in the embodiment of the present invention. The existing power distribution equipment model base mainly refers to a combination of pre-established power distribution equipment models in an existing power grid system and belongs to a standard model base formed by pre-established standard models corresponding to power distribution equipment. The model classification of the power distribution equipment can be divided according to the model number, the type and the like of the power distribution equipment.
Step 2022, load the device model onto the geographic image information based on the coordinate information.
In the embodiment of the invention, the three-dimensional management model is established by taking the geographic information system as a carrier, so that the model of the power distribution equipment is loaded on the geographic image information based on the coordinate information, and the integration of the power distribution equipment and the geographic image information is completed. In other embodiments, the method may also be implemented in other manners, for example, newly building a three-dimensional information model, importing geographic image information and a power distribution equipment model, and the like.
Step 2023, constructing a topological relation between the device models based on the layout information, and generating a three-dimensional management model.
In specific implementation, after the device model of the power distribution device is loaded in the geographic image information, the power transmission lines between the power distribution devices need to be imported, and different modes can be selected for importing the power transmission lines according to actual needs, for example, the power transmission lines are virtualized into the relation between the power distribution devices, a topological relation is established between the power distribution devices to represent the arrangement condition of the power transmission lines between the power distribution devices, or the power transmission lines are directly loaded on the geographic image information in a line or model mode between the power distribution devices, so that the power transmission lines are generated. Specifically, the method can be determined according to actual needs.
Step 2024, determining the corresponding device model as the target model in response to the selected signal input by the user.
In the process of visualizing the running state of the power transmission line, the running states of the power transmission line and the power distribution equipment are not only displayed, but also the three-dimensional management model is identified, labeled and the like based on the response to the operation of a dispatcher so as to assist the dispatcher to check the running states of the appointed power distribution equipment and power transmission line.
Step 2025, labeling the target model with a preset color.
In an optional embodiment, the power distribution equipment may be selected in response to selected information sent by a selection operation of a dispatcher, and the selected power distribution equipment is labeled in a preset color or display mode, for example, the selected power distribution equipment is labeled in a specific color, or displayed in a flashing mode, or covered in a specific layer (transparent layer, semi-transparent layer, etc.).
And step 203, continuously acquiring environmental data and operating data of the power distribution equipment.
And step 204, storing the acquired environment data and the operation data into a database according to a time sequence.
In the embodiment of the invention, the acquired environmental data and the operation data are stored in the database, and the storage can be performed according to a certain rule and rule, for example, the acquisition time is used as a keyword for index storage. The environmental data and the operation data are acquired and stored at the same time, and can be compared with the environmental data and the operation data at the previous moment when the environmental data and the operation data are acquired subsequently, so that the power distribution equipment with the changed power supply state is further judged.
Step 205, associating the environmental data and the operational data with the corresponding power distribution devices.
In the embodiment of the invention, the monitoring device and the operation data acquisition device can be arranged corresponding to the power distribution device or the power transmission line, wherein the monitoring device can be used for acquiring the environmental data around the power distribution device or the power transmission line, and the operation data acquisition device can be used for acquiring the operation data of the power distribution device or the power transmission line. For example, if the monitoring equipment is a monitoring camera, image data of the periphery of the power distribution equipment or the power transmission line can be acquired; the monitoring device is an infrared camera, and can acquire image data and temperature change data around the power distribution device or the power transmission line, and even can protect living body detection data around the power distribution device or the power transmission line. The operating data may be voltage, current, frequency, phase angle, etc. parameters of the distribution equipment or transmission line during operation.
Different power distribution equipment or power transmission lines respectively correspond to different environmental data and operation data, collected environmental data and collected operation data are divided by taking the power distribution equipment and the power transmission lines as dividing bases, and the divided environmental data and the divided operation data are respectively associated with the power distribution equipment and the power transmission lines, so that dispatching personnel can call the environmental data and the operation data of the power distribution equipment and the power transmission lines conveniently.
And step 206, outputting the three-dimensional management model to a visualization platform for displaying.
And step 207, responding to the selected information input by the user, and outputting the environmental data and the operation data corresponding to the selected power distribution equipment to a specified window of the visualization platform for displaying.
In an optional embodiment, the environment data and the operation data can be respectively displayed in a designated window of the visualization platform, the designated window may be a uniformly displayed window, or may be independent windows respectively set corresponding to the power distribution equipment and the power transmission line, or operation buttons are respectively set corresponding to the power distribution equipment and the power transmission line, and after the dispatcher clicks, the corresponding environment data and the corresponding operation data are popped up for the dispatcher to check. The display modes of the environmental data and the operation data can be various, and can be modified according to actual operation equipment and working requirements.
And step 208, comparing the currently acquired environment data and operation data of the power distribution equipment with the environment data and operation data of the power distribution equipment acquired at the previous moment.
And step 209, when the environmental data and the operation data are changed, performing color marking, highlighting or flashing marking on the corresponding power distribution equipment.
In an optional example, the environmental data and the operation data may be compared with environmental data and operation data acquired at a previous time, and then corresponding identification is made on the power distribution equipment or the power transmission line according to a comparison result, so that a worker can judge the power distribution equipment and the power transmission line with changed environmental data and operation data. For example, when the environmental data and the operational data are changed, the power distribution equipment with the changed environmental data and operational data is determined, and then the environmental data and the operational data are identified in a specific mode so as to be contrasted with the power distribution equipment and the power transmission line with the unchanged environmental data and operational data, so that workers can visually find out the change of the environmental data and the operational data of the power distribution equipment and the power transmission line. The specific identification strategy may be to identify the power distribution equipment and the power transmission line as preset colors, or to make the power distribution equipment and the identification area in a flashing state.
EXAMPLE III
Fig. 3 is a structural diagram of a power transmission line operating state visualization device according to a third embodiment of the present invention. The device includes: a first obtaining module 31, a constructing module 32, a second obtaining module 33, and an association display module 34. Wherein:
the first obtaining module 31 is configured to obtain geographic image information of an area to be monitored, arrangement information of a power transmission line in the area to be monitored, and coordinate information of power distribution equipment in the area to be monitored;
the building module 32 is used for building a three-dimensional management model based on the geographic image information, the arrangement information, the coordinate information and a preset model base of the power distribution equipment;
the second obtaining module 33 is configured to obtain environmental data and operation data of the power distribution equipment;
and the association display module 34 is configured to associate the environment data and the operation data with the three-dimensional management model, and output the association data and the operation data to the visualization platform for display.
The building block 32 comprises:
and the construction unit is used for loading the power distribution equipment on the geographic image information based on the arrangement information, the coordinate information and a preset power distribution equipment model base so as to construct a three-dimensional management model of the power transmission line.
The construction unit comprises:
the matching subunit is used for determining a corresponding equipment model of the power distribution equipment in a preset power distribution equipment model library;
a loading subunit, configured to load the device model onto the geographic image information based on the coordinate information;
and the generating subunit is used for constructing a topological relation between the equipment models based on the arrangement information and generating a three-dimensional management model.
Further comprising:
the response subunit is used for responding to a selected signal input by a user to determine a corresponding equipment model as a target model;
and the labeling subunit is used for labeling the target model with a preset color.
The second acquisition module 33 includes:
the acquisition unit is used for continuously acquiring environmental data and operating data of the power distribution equipment;
and the storage unit is used for storing the acquired environment data and the operation data into the database according to the time sequence.
The association display module 34 includes:
the association unit is used for associating the environment data and the operation data with the corresponding power distribution equipment;
the output unit is used for outputting the three-dimensional management model to a visual platform for displaying;
and the response unit is used for responding the selected information input by the user and outputting the environmental data and the operating data corresponding to the selected power distribution equipment to a specified window of the visualization platform for displaying.
Further comprising:
the comparison unit is used for comparing the currently acquired environmental data and operation data of the power distribution equipment with the environmental data and operation data of the power distribution equipment acquired at the previous moment;
and the execution unit is used for carrying out color marking, highlighting or flashing marking on the corresponding power distribution equipment when the currently acquired environment data and operation data of the power distribution equipment are changed relative to the environment data and operation data of the power distribution equipment acquired at the previous moment.
The power transmission line operation state visualization device provided by the embodiment of the invention can execute the power transmission line operation state visualization method provided by any embodiment of the invention, and has the corresponding functional modules and beneficial effects of the execution method.
Example four
Fig. 4 is a schematic structural diagram of a device for visualizing an operating state of a power transmission line according to a fourth embodiment of the present invention. As shown in fig. 4, the electronic apparatus includes a processor 40, a memory 41, a communication module 42, an input device 43, and an output device 44; the number of the processors 40 in the electronic device may be one or more, and one processor 40 is taken as an example in fig. 4; the processor 40, the memory 41, the communication module 42, the input device 43 and the output device 44 in the electronic device may be connected by a bus or other means, and the bus connection is exemplified in fig. 4.
The memory 41 is used as a computer-readable storage medium, and can be used for storing software programs, computer-executable programs, and modules, such as the modules corresponding to the power transmission line operating state visualization method in this embodiment (for example, the first obtaining module 31, the constructing module 32, the second obtaining module 33, and the association displaying module 34 in a power transmission line operating state visualization apparatus). The processor 40 executes various functional applications and data processing of the electronic device by executing software programs, instructions and modules stored in the memory 41, so as to implement the above-mentioned method for visualizing the operation state of the power transmission line.
The memory 41 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to use of the electronic device, and the like. Further, the memory 41 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some examples, memory 41 may further include memory located remotely from processor 40, which may be connected to the electronic device through a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
And the communication module 42 is used for establishing connection with the display screen and realizing data interaction with the display screen. The input device 43 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function controls of the electronic apparatus.
The electronic device provided by the embodiment of the invention can execute the method for visualizing the operating state of the power transmission line provided by any embodiment of the invention, and has corresponding functions and beneficial effects.
EXAMPLE five
An embodiment of the present invention further provides a storage medium containing computer-executable instructions, where the computer-executable instructions are executed by a computer processor to perform a method for visualizing an operating state of a power transmission line, where the method includes:
acquiring geographic image information of an area to be monitored, arrangement information of a power transmission line in the area to be monitored and coordinate information of power distribution equipment in the area to be monitored;
constructing a three-dimensional management model based on the geographic image information, the arrangement information, the coordinate information and a preset model base of the power distribution equipment;
acquiring environmental data and operating data of power distribution equipment;
and associating the environment data and the operation data with the three-dimensional management model, and outputting the three-dimensional management model to a visualization platform for display.
From the above description of the embodiments, it is obvious for those skilled in the art that the present invention can be implemented by software and necessary general hardware, and certainly, can also be implemented by hardware, but the former is a better embodiment in many cases. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which can be stored in a computer-readable storage medium, such as a floppy disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a FLASH Memory (FLASH), a hard disk or an optical disk of a computer, and includes instructions for enabling a computer electronic device (which may be a personal computer, a server, or a network electronic device) to execute the methods according to the embodiments of the present invention.
It should be noted that, in the embodiment of the power transmission line operating state visualization apparatus, each included unit and module are only divided according to functional logic, but are not limited to the above division, as long as corresponding functions can be implemented; in addition, specific names of the functional units are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present invention.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A visualization method for an operation state of a power transmission line is characterized by comprising the following steps:
acquiring geographic image information of an area to be monitored, arrangement information of a power transmission line in the area to be monitored and coordinate information of power distribution equipment in the area to be monitored;
constructing a three-dimensional management model based on the geographic image information, the arrangement information, the coordinate information and a preset model base of the power distribution equipment;
acquiring environmental data and operating data of the power distribution equipment;
and associating the environment data and the operation data with the three-dimensional management model, and outputting the environment data and the operation data to a visualization platform for displaying.
2. The method for visualizing the operating state of the power transmission line according to claim 1, wherein the constructing of the three-dimensional management model based on the geographic image information, the arrangement information, the coordinate information and the preset model library of the power distribution equipment comprises:
and loading the distribution equipment on the geographic image information based on the arrangement information, the coordinate information and a preset model library of the distribution equipment so as to construct a three-dimensional management model of the power transmission line.
3. The method for visualizing the operating state of the power transmission line according to claim 2, wherein the step of loading the power distribution equipment on the geographic image information based on the arrangement information, the coordinate information and a preset model library of the power distribution equipment to construct a three-dimensional management model of the power transmission line comprises:
determining a corresponding equipment model of the power distribution equipment in a preset model library of the power distribution equipment;
loading the device model onto the geographic image information based on the coordinate information;
and constructing a topological relation among the equipment models based on the arrangement information to generate a three-dimensional management model.
4. The method for visualizing the operating state of the power transmission line according to claim 3, wherein after the step of constructing the topological relation between the equipment models based on the layout information and generating a three-dimensional management model, the method further comprises the steps of:
responding to a selected signal input by a user to determine the corresponding equipment model as a target model;
and marking the target model with a preset color.
5. The method for visualizing the operating state of the power transmission line according to claim 1, wherein the acquiring of the environmental data and the operating data of the power distribution equipment comprises:
continuously acquiring environmental data and operating data of the power distribution equipment;
and storing the acquired environment data and the acquired operation data into a database according to a time sequence.
6. The method for visualizing the operating state of the power transmission line according to claim 1, wherein the associating the environmental data and the operating data with the three-dimensional management model and outputting the associated environmental data and the operating data to a visualization platform for display comprises:
associating the environmental data and the operational data with the corresponding power distribution equipment;
outputting the three-dimensional management model to a visual platform for displaying;
and responding to selected information input by a user, and outputting the environment data and the operation data corresponding to the selected power distribution equipment to a specified window of the visualization platform for displaying.
7. The method for visualizing the operating state of the power transmission line according to claim 6, wherein after the outputting the three-dimensional management model to a visualization platform for displaying, further comprising:
comparing the currently acquired environmental data and the operational data of the power distribution equipment with environmental data and the operational data of the power distribution equipment acquired at a previous moment;
when the environment data and the operation data of the power distribution equipment, which are obtained at present, are changed relative to the environment data and the operation data of the power distribution equipment obtained at the previous moment, the corresponding power distribution equipment is subjected to color marking, highlighting or flashing marking.
8. The utility model provides a transmission line running state visualization device which characterized in that includes:
the system comprises a first acquisition module, a second acquisition module and a monitoring module, wherein the first acquisition module is used for acquiring geographic image information of an area to be monitored, arrangement information of a power transmission line in the area to be monitored and coordinate information of power distribution equipment in the area to be monitored;
the building module is used for building a three-dimensional management model based on the geographic image information, the arrangement information, the coordinate information and a preset model library of the power distribution equipment;
the second acquisition module is used for acquiring environmental data and operating data of the power distribution equipment;
and the association display module is used for associating the environment data and the operation data with the three-dimensional management model and outputting the association data and the operation data to a visual platform for display.
9. An apparatus for visualizing an operating state of a power transmission line, the apparatus comprising:
one or more processors;
a storage device for storing one or more programs,
when executed by the one or more processors, cause the one or more processors to implement the method for visualizing the operational status of an electric transmission line according to any one of claims 1-7.
10. A storage medium containing computer-executable instructions for performing the method of visualizing an operational state of a power transmission line according to any one of claims 1 to 7 when executed by a computer processor.
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