New equipment wiring diagram generation method and device, storage medium and computer equipment

Abstract

The invention discloses a new equipment wiring diagram generation method and device, a storage medium and computer equipment, and is applied to a power main network side, and the method comprises the steps: obtaining a topological relation between an in-operation power primary equipment object and power equipment, constructing an in-operation power equipment network frame relation knowledge graph, extracting a plant-station interval equipment distribution sequence and a complete in-operation power equipment connection relation based on the in-operation power equipment grid relation knowledge graph; in the plant station interval equipment distribution sequence, adding the target newly-put power equipment to the target putting interval position to obtain a target plant station interval equipment distribution sequence; and in the target plant station interval equipment distribution sequence, target connection information between the target newly-put-into-operation power equipment and the in-operation power equipment is determined based on the complete in-operation power equipment connection relationship, and the interval between the target newly-put-into-operation power equipment and the in-operation power equipment is automatically connected based on the target connection information. Therefore, the updating efficiency of the wiring diagram of the power equipment is improved.

Description

Technical Field

[0001] The present application relates to the field of automatic drawing technology, and in particular to a method and device for generating a wiring diagram of a new investment device, a storage medium, and a computer device. Background Art

[0002] With the development and progress of cities and the expansion of cities, the commissioning of new equipment has become a high-frequency work in the power grid in order to improve the power supply of the power grid. The wiring diagram of the new equipment commissioning can help the power system realize the future equipment wiring, and at the same time, it can also improve the reliability, accuracy and stability of obtaining the relationship between power grid equipment and manually drawing the wiring diagram through manpower. However, there are often some problems with drawing by manpower, such as insufficient personnel and low efficiency. Summary of the invention

[0003] In view of this, the present application provides a method and device for generating a wiring diagram of a newly invested equipment, a storage medium, and a computer device, which are applied to the main power grid side to obtain information on operating power equipment, wherein the information on operating power equipment includes an operating power primary equipment object and a power equipment topological relationship between the operating power primary equipment objects; based on a graph query language, the operating power primary equipment objects, and the power equipment topological relationship, a knowledge graph of grid relationships of operating power equipment is constructed, and based on the knowledge graph of grid relationships of operating power equipment, a plant-station interval equipment distribution sequence and a complete connection relationship of operating power equipment are extracted, wherein, The plant-station interval equipment distribution sequence is based on the busbar as the framework; in the plant-station interval equipment distribution sequence, the target newly-invested power equipment is added to the target placement interval position to obtain the target plant-station interval equipment distribution sequence, wherein the type of in-operation power equipment includes the type of the target newly-invested power equipment; in the target plant-station interval equipment distribution sequence, the target connection information between the target newly-invested power equipment and the in-operation power equipment is determined based on the complete in-operation power equipment connection relationship, and the interval between the target newly-invested power equipment and the in-operation power equipment is automatically connected based on the target connection information to obtain the primary wiring diagram of the target newly-invested power equipment. The efficiency of updating the wiring diagram of the power equipment is improved.

[0004] According to one aspect of the present application, a method for generating a wiring diagram of a newly invested device is provided, which is applied to a main power grid side, and the method comprises:

[0005] Acquire information about in-operation electric power equipment, wherein the in-operation electric power equipment information includes an in-operation electric power primary equipment object and an electric power equipment topological relationship between the in-operation electric power primary equipment objects;

[0006] Based on the graph query language, the operating primary power equipment object and the power equipment topological relationship, a knowledge graph of the grid relationship of the operating power equipment is constructed, and based on the knowledge graph of the grid relationship of the operating power equipment, a plant-station interval equipment distribution sequence and a complete connection relationship of the operating power equipment are extracted, wherein the plant-station interval equipment distribution sequence is based on the busbar as the framework;

[0007] In the plant-station interval equipment distribution sequence, the target newly invested power equipment is added to the target delivery interval position to obtain the target plant-station interval equipment distribution sequence, wherein the operating power equipment type includes the target newly invested power equipment type;

[0008] In the target plant interval equipment distribution sequence, the target connection information between the target newly put into operation power equipment and the in-operation power equipment is determined based on the complete connection relationship of the in-operation power equipment, and the interval between the target newly put into operation power equipment and the in-operation power equipment is automatically connected based on the target connection information to obtain the primary wiring diagram of the target newly put into operation power equipment.

[0009] Optionally, the automatically connecting the interval between the target newly commissioned power equipment and the power equipment in operation based on the target connection information includes:

[0010] Determine a bus area to be added and a plurality of power equipment nodes to be connected in the bus area to be added based on a target placement interval position of a target new power equipment;

[0011] In the bus area to be added, traverse the power transmission path between any two power equipment nodes to be connected based on the graph query language to determine the power equipment node strings to be connected that belong to the same bus path;

[0012] The target busbar wiring mode between each power device node to be connected in the power device node string to be connected is determined based on the target connection information, and the device connection busbar between each power device node to be connected is automatically added based on the target busbar wiring mode.

[0013] Optionally, the bus area to be added includes a bus area to be added on the low voltage side, a bus area to be added on the medium voltage side, and a bus area to be added on the high voltage side; and the automatic addition of the device connection bus between each power device node to be connected based on the target bus connection mode includes:

[0014] If the power equipment node string to be connected belongs to the busbar area to be added on the low voltage side or the busbar area to be added on the medium voltage side, the total length of the equipment connection busbar is determined according to the number of power equipment nodes to be connected contained in the power equipment node string to be connected, and the equipment connection busbar between each power equipment node to be connected is automatically added based on the target busbar wiring mode and the total length of the equipment connection busbar;

[0015] If the string of power equipment nodes to be connected belongs to the bus area to be added on the medium voltage side, then the coordinate offset of the device connection bus in the bus area to be added on the medium voltage side is determined according to the number of power equipment nodes to be connected contained in the string of power equipment nodes to be connected in the bus area to be added on the low voltage side, and the device connection bus between each power equipment node to be connected is automatically added based on the target bus wiring mode and the coordinate offset of the device connection bus.

[0016] Associate the busbar area to be added on the low-voltage side, the busbar area to be added on the medium-voltage side, and the busbar area to be added on the high-voltage side.

[0017] Optionally, the associating the low-voltage side busbar area to be added, the medium-voltage side busbar area to be added, and the high-voltage side busbar area to be added includes:

[0018] Add a first area connecting bus between the bus area to be added on the low voltage side and the bus area to be added on the medium voltage side, and an associated voltage switch and an associated voltage knife in the first area connecting bus;

[0019] According to the position coordinates of the main transformer, the bus connecting the main transformer and the second area of ​​the bus area to be added on the high-voltage side is automatically drawn.

[0020] Optionally, the constructing of a knowledge graph of grid relationships of in-service power equipment based on a graph query language, the in-service power primary equipment objects and the power equipment topological relationships includes:

[0021] Based on the information of the in-operation electric power equipment, determining a plurality of in-operation electric power equipment graphic elements;

[0022] Based on the graph query language, any two graph elements of operating power equipment are traversed, and any two target graph elements of operating power equipment with power equipment topological relationship are connected to obtain the knowledge graph of the grid relationship of operating power equipment.

[0023] Optionally, after automatically connecting the interval between the target newly commissioned power equipment and the in-operation power equipment based on the target connection information to obtain a primary wiring diagram of the target newly commissioned power equipment, the method further includes:

[0024] In the primary wiring diagram of the target newly put into operation power equipment, based on the bus path to which the target newly put into operation power equipment belongs, a plurality of power equipment to be adjusted are determined;

[0025] According to the preset power equipment naming rules, power equipment name information is added to the power equipment to be adjusted, and multiple power equipment to be adjusted in the same bus path are automatically sorted based on the power equipment name information to obtain a sorted primary wiring diagram of the target newly commissioned power equipment, wherein the power equipment name information consists of numbers. When the power equipment to be adjusted is named according to the power equipment naming rules, each power equipment to be adjusted is automatically arranged based on the numerical sorting order in the power equipment name information.

[0026] Optionally, the method further comprises:

[0027] If an error occurs after wiring the newly put into operation power equipment according to the target newly put into operation power equipment primary wiring diagram, check whether an error occurs in the acquired information of the in-operation power equipment;

[0028] When it is detected that errors occur in the information of the operating power equipment, the erroneous information of the operating power equipment will be corrected.

[0029] According to another aspect of the present application, a device for generating a wiring diagram of a newly invested device is provided, which is applied to a main power grid side, and the device comprises:

[0030] An equipment information acquisition module, used to acquire information of in-operation electric power equipment, wherein the in-operation electric power equipment information includes in-operation electric power primary equipment objects and electric power equipment topological relationships between the in-operation electric power primary equipment objects;

[0031] The equipment relationship extraction module is used to construct a knowledge graph of grid relationship of in-operation power equipment based on the graph query language, the in-operation power primary equipment object and the topological relationship of the power equipment, and extract the distribution sequence of plant-station interval equipment and the complete connection relationship of in-operation power equipment based on the in-operation power equipment grid relationship knowledge graph, wherein the distribution sequence of plant-station interval equipment is based on the busbar as the framework;

[0032] A new equipment adding module is used to add the target new power equipment to the target placement interval position in the plant-station interval equipment distribution sequence to obtain the target plant-station interval equipment distribution sequence, wherein the type of power equipment in operation includes the type of the target new power equipment;

[0033] The automatic wiring diagram module is used to determine the target connection information between the target newly put into operation power equipment and the power equipment in operation based on the complete connection relationship of the power equipment in operation in the target plant station interval equipment distribution sequence, and automatically connect the interval between the target newly put into operation power equipment and the power equipment in operation based on the target connection information to obtain the primary wiring diagram of the target newly put into operation power equipment.

[0034] Optionally, the automatic wiring diagram module is further used for:

[0035] Determine a bus area to be added and a plurality of power equipment nodes to be connected in the bus area to be added based on a target placement interval position of a target new power equipment;

[0036] In the bus area to be added, traverse the power transmission path between any two power equipment nodes to be connected based on the graph query language to determine the power equipment node strings to be connected that belong to the same bus path;

[0037] The target busbar wiring mode between each power device node to be connected in the power device node string to be connected is determined based on the target connection information, and the device connection busbar between each power device node to be connected is automatically added based on the target busbar wiring mode.

[0038] Optionally, the busbar area to be added includes a busbar area to be added on the low voltage side, a busbar area to be added on the medium voltage side, and a busbar area to be added on the high voltage side; the automatic wiring diagram module is further used for:

[0039] If the power equipment node string to be connected belongs to the busbar area to be added on the low voltage side or the busbar area to be added on the medium voltage side, the total length of the equipment connection busbar is determined according to the number of power equipment nodes to be connected contained in the power equipment node string to be connected, and the equipment connection busbar between each power equipment node to be connected is automatically added based on the target busbar wiring mode and the total length of the equipment connection busbar;

[0040] If the string of power equipment nodes to be connected belongs to the bus area to be added on the medium voltage side, then the coordinate offset of the device connection bus in the bus area to be added on the medium voltage side is determined according to the number of power equipment nodes to be connected contained in the string of power equipment nodes to be connected in the bus area to be added on the low voltage side, and the device connection bus between each power equipment node to be connected is automatically added based on the target bus wiring mode and the coordinate offset of the device connection bus.

[0041] Associate the busbar area to be added on the low-voltage side, the busbar area to be added on the medium-voltage side, and the busbar area to be added on the high-voltage side.

[0042] Optionally, the automatic wiring diagram module is further used for:

[0043] Add a first area connecting bus between the bus area to be added on the low voltage side and the bus area to be added on the medium voltage side, and an associated voltage switch and an associated voltage knife in the first area connecting bus;

[0044] According to the position coordinates of the main transformer, the bus connecting the main transformer and the second area of ​​the bus area to be added on the high-voltage side is automatically drawn.

[0045] Optionally, the device relationship extraction module is further used to:

[0046] Based on the information of the in-operation electric power equipment, determining a plurality of in-operation electric power equipment graphic elements;

[0047] Based on the graph query language, any two graph elements of operating power equipment are traversed, and any two target graph elements of operating power equipment with power equipment topological relationship are connected to obtain the knowledge graph of the grid relationship of operating power equipment.

[0048] Optionally, the device further comprises: an automatic device sorting module, configured to:

[0049] In the primary wiring diagram of the target newly put into operation power equipment, based on the bus path to which the target newly put into operation power equipment belongs, a plurality of power equipment to be adjusted are determined;

[0050] According to the preset power equipment naming rules, power equipment name information is added to the power equipment to be adjusted, and multiple power equipment to be adjusted in the same bus path are automatically sorted based on the power equipment name information to obtain a sorted primary wiring diagram of the target newly commissioned power equipment, wherein the power equipment name information consists of numbers. When the power equipment to be adjusted is named according to the power equipment naming rules, each power equipment to be adjusted is automatically arranged based on the numerical sorting order in the power equipment name information.

[0051] Optionally, the apparatus further includes: a device information updating module, configured to:

[0052] If an error occurs after wiring the newly put into operation power equipment according to the target newly put into operation power equipment primary wiring diagram, check whether an error occurs in the acquired information of the in-operation power equipment;

[0053] When it is detected that errors occur in the information of the operating power equipment, the erroneous information of the operating power equipment will be corrected.

[0054] According to another aspect of the present application, a storage medium is provided, on which a computer program is stored, and when the program is executed by a processor, the above-mentioned method for generating a wiring diagram for a new device is implemented.

[0055] According to another aspect of the present application, a computer device is provided, including a storage medium, a processor, and a computer program stored on the storage medium and executable on the processor, wherein the processor implements the above-mentioned method for generating a wiring diagram for a newly invested device when executing the program.

[0056] By means of the above technical scheme, the present application provides a method and device for generating a wiring diagram of a newly invested equipment, a storage medium, and a computer device, which are applied to the main power grid side to obtain information on operating power equipment, wherein the information on operating power equipment includes an operating power primary equipment object and a power equipment topological relationship between the operating power primary equipment objects; based on a graph query language, the operating power primary equipment objects, and the power equipment topological relationship, a knowledge graph of grid relationships of operating power equipment is constructed; based on the knowledge graph of grid relationships of operating power equipment, a plant-station interval equipment distribution sequence and a complete connection relationship of operating power equipment are extracted, wherein the plant-station interval The equipment distribution sequence is based on the busbar as a framework; in the plant-station interval equipment distribution sequence, the target newly-invested power equipment is added to the target placement interval position to obtain a target plant-station interval equipment distribution sequence, wherein the in-operation power equipment type includes the target newly-invested power equipment type; in the target plant-station interval equipment distribution sequence, the target connection information between the target newly-invested power equipment and the in-operation power equipment is determined based on the complete in-operation power equipment connection relationship, and the interval between the target newly-invested power equipment and the in-operation power equipment is automatically connected based on the target connection information to obtain a primary wiring diagram of the target newly-invested power equipment, thereby improving the updating efficiency of the power equipment wiring diagram.

[0057] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0058] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0059] Figure 1 A schematic diagram of a process for generating a wiring diagram of a new investment device provided in an embodiment of the present application is shown;

[0060] Figure 2 A schematic diagram of a process of another method for generating a wiring diagram of a new device provided in an embodiment of the present application is shown;

[0061] Figure 3 A schematic diagram showing a process flow of another method for generating a wiring diagram of a new investment device provided in an embodiment of the present application is shown;

[0062] Figure 4 A schematic diagram of the structure of a new investment equipment wiring diagram generating device provided in an embodiment of the present application is shown;

[0063] Figure 5A structural schematic diagram of another new investment equipment wiring diagram generating device provided in an embodiment of the present application is shown. DETAILED DESCRIPTION

[0064] The present application will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.

[0065] In this embodiment, a method for generating a wiring diagram of a new device is provided. Figure 1 As shown, applied to the main power grid side, the method includes:

[0066] Step 101: Acquire information about in-operation electric power equipment, wherein the in-operation electric power equipment information includes in-operation electric power primary equipment objects and electric power equipment topological relationships between the in-operation electric power primary equipment objects.

[0067] In the above embodiments of the present application, it is applied to the main power grid side, and specifically can be applied to the process in which a new power equipment is formally connected to the power grid and starts operation after completing a series of work such as construction, installation, and commissioning.

[0068] First, it is necessary to read the operating equipment and topology data stored in the current power grid, which will be used to automatically display the historical equipment involved in the diagram when the new equipment is put into operation. Specifically, the operating power equipment information is obtained, where the operating power equipment information includes the operating power primary equipment objects and the power equipment topological relationship between the operating power primary equipment objects. Power equipment such as capacitors, reactors, substation transformers, capacitive voltage transformers, etc. At the same time, by identifying the original equipment grid relationship using the equipment topology relationship, the grid arrangement steps are optimized, and there is no need to re-arrange the original equipment relationship. Reliable operation can also be performed by personnel who are not familiar with the current grid, which greatly relieves the constraints on system users.

[0069] Step 102, based on the graph query language, the operating primary power equipment objects and the topological relationship of the power equipment, construct a knowledge graph of the grid relationship of the operating power equipment, and extract the plant-station interval equipment distribution sequence and the complete operating power equipment connection relationship based on the knowledge graph of the grid relationship of the operating power equipment, wherein the plant-station interval equipment distribution sequence is based on the busbar as the framework.

[0070] Next, based on the graph query language, the objects of the primary power equipment in operation and the topological relationship of the power equipment, a knowledge graph of the grid relationship of the power equipment in operation was constructed. To this end, the "current state" equipment layout was completed, that is, by extracting the data of the primary equipment of the main grid in operation, the equipment relationship grid of the current state of the power grid was formed, and then the plant-station interval equipment distribution sequence and the complete connection relationship of the power equipment in operation were extracted based on the knowledge graph of the grid relationship of the power equipment in operation, which can save the staff a lot of time in manually obtaining the relationship between the equipment in operation and drawing manually.

[0071] Step 103, in the plant-station interval equipment distribution sequence, the target newly invested power equipment is added to the target delivery interval position to obtain the target plant-station interval equipment distribution sequence, wherein the operating power equipment type includes the target newly invested power equipment type.

[0072] Next, in the plant-station interval equipment distribution sequence, the target newly invested power equipment is added to the target launch interval position to obtain the target plant-station interval equipment distribution sequence, in which the operating power equipment type includes the target newly invested power equipment type. Through the maintenance of the newly put into operation equipment, combined with the current state grid, the main grid primary equipment arrangement is carried out to form the new state grid relationship, preparing for the subsequent automatic wiring diagram of the newly invested equipment.

[0073] Step 104, in the target plant interval equipment distribution sequence, determine the target connection information between the target newly put into operation power equipment and the power equipment in operation based on the complete connection relationship of the power equipment in operation, and automatically connect the interval between the target newly put into operation power equipment and the power equipment in operation based on the target connection information to obtain the primary wiring diagram of the target newly put into operation power equipment.

[0074] Finally, in the target plant interval equipment distribution sequence, the target connection information between the target newly put into operation power equipment and the power equipment in operation is determined based on the complete connection relationship of the power equipment in operation, and the interval between the target newly put into operation power equipment and the power equipment in operation is automatically connected based on the target connection information, and the target newly put into operation power equipment primary wiring diagram is obtained. The staff can then connect the target newly put into operation power equipment based on the target newly put into operation power equipment primary wiring diagram. Combined with the grid relationship after the main transformer equipment is arranged, the wiring diagram is automatically generated, and after the equipment is rearranged in the later stage, the corresponding wiring diagram can be synchronously generated at any time, realizing the automatic drawing of the new equipment, reducing the staff's time for extracting the current power grid in operation equipment, and more efficient wiring drawing can be carried out.

[0075] By applying the technical solution of the present embodiment, the information of the operating power equipment is obtained, wherein the information of the operating power equipment includes the power equipment topological relationship between the operating power primary equipment objects and the operating power primary equipment objects, a plant-station interval equipment distribution sequence is constructed, and the complete power equipment relationship in the station is extracted based on the plant-station interval equipment distribution sequence; in the plant-station interval equipment distribution sequence, the target newly-invested power equipment is added to the target deployment interval position to obtain the target plant-station interval equipment distribution sequence, wherein the operating power equipment type includes the target newly-invested power equipment type; the target connection information between the target newly-invested power equipment and the operating power equipment is determined, and in the target plant-station interval equipment distribution sequence, the target newly-invested power equipment primary wiring diagram of the target newly-invested power equipment is automatically generated based on the target connection information. In view of the various current drawing software and the high learning cost of drawing software, the embodiment of the present application can automatically generate a new equipment commissioning wiring diagram, thereby improving the equipment wiring efficiency, while reducing the learning cost of other external drawing software for the staff, saving a lot of time and manpower costs.

[0076] Further, as a refinement and expansion of the specific implementation of the above embodiment, in order to fully illustrate the specific implementation process of this embodiment, another method for generating a wiring diagram of a newly invested device is provided, which is applied to the main power grid side, such as Figure 2 As shown, the method includes:

[0077] Step 201, obtain the information of the operating power equipment, and construct a knowledge graph of the grid relationship of the operating power equipment based on the graph query language, the operating primary power equipment objects and the topological relationship of the power equipment, wherein the operating power equipment information includes the operating primary power equipment objects and the power equipment topological relationship between the operating primary power equipment objects.

[0078] Step 202: extract the plant-station interval equipment distribution sequence and the complete connection relationship of the operating power equipment based on the operating power equipment grid relationship knowledge graph.

[0079] In drawing wiring diagrams for new equipment, the traditional drawing steps require reading a large amount of information to obtain the layout structure of the current equipment, and then manually drawing using drawing tools such as CAD and Visual Studio based on the information of the current equipment. This increases the learning cost beyond job responsibilities, and the accuracy of the data and the timeliness of completion are also difficult to control. Automatic drawing technology can improve the efficiency of model arrangement and complete a what-you-see-is-what-you-get wiring diagram.

[0080] In the above embodiment of the present application, the grid arrangement of the primary equipment of the main grid is the data source for automatic mapping, so the information of the operating power equipment is obtained first, wherein the information of the operating power equipment includes the power equipment topological relationship between the operating primary power equipment objects and the operating primary power equipment objects, and the knowledge graph of the grid relationship of the operating power equipment is constructed based on the graph query language, the operating primary power equipment objects and the power equipment topological relationship, so that the plant station interval equipment distribution sequence and the complete operating power equipment connection relationship can be extracted based on the knowledge graph of the grid relationship of the operating power equipment. Based on the extraction of the current state equipment and topological relationship, the current state model can be automatically arranged, which can improve the data accuracy and efficiency of the current state data modeling.

[0081] Step 203, in the plant-station interval equipment distribution sequence, the target newly invested power equipment is added to the target deployment interval position to obtain the target plant-station interval equipment distribution sequence, wherein the plant-station interval equipment distribution sequence is based on the busbar as the framework, and the operating power equipment type includes the target newly invested power equipment type.

[0082] Next, in the plant-station interval equipment distribution sequence, the target newly-invested power equipment is added to the target deployment interval position to obtain the target plant-station interval equipment distribution sequence. Specifically, the visual drag technology can be used to drag and arrange the future state grid for the newly-invested equipment. That is, for the newly-invested equipment locally, equipment is added according to the actual situation of the operation, such as the operating entity (line / main transformer), supporting switches, capacitors and reactors on the low-voltage side, transformers used, etc., as well as maintaining the equipment naming and voltage level, which are used to construct the future state equipment when the current new equipment is put into production.

[0083] Step 204, in the target plant-station interval equipment distribution sequence, determine the target connection information between the target newly invested power equipment and the in-operation power equipment based on the complete connection relationship of the in-operation power equipment, and determine the bus area to be added and multiple power equipment nodes to be connected in the bus area to be added based on the target deployment interval position of the target newly invested power equipment, wherein the bus area to be added includes the bus area to be added on the low-voltage side, the bus area to be added on the medium-voltage side, and the bus area to be added on the high-voltage side.

[0084] Step 205 , in the bus area to be added, traverse the power transmission path between any two power equipment nodes to be connected based on the graph query language to determine the power equipment node strings to be connected that belong to the same bus path.

[0085] Step 206: Determine a target busbar connection mode between each of the power equipment nodes to be connected in the string of power equipment nodes to be connected based on the target connection information.

[0086] Step 207: If the string of power equipment nodes to be connected belongs to the busbar area to be added on the low-voltage side or the busbar area to be added on the medium-voltage side, the total length of the equipment connection busbar is determined according to the number of power equipment nodes to be connected contained in the string of power equipment nodes to be connected, and the equipment connection busbar is automatically added between each power equipment node to be connected based on the target busbar wiring method and the total length of the equipment connection busbar.

[0087] Step 208: If the string of power equipment nodes to be connected belongs to the bus area to be added on the medium voltage side, the coordinate offset of the device connection bus in the bus area to be added on the medium voltage side is determined according to the number of power equipment nodes to be connected contained in the string of power equipment nodes to be connected in the bus area to be added on the low voltage side, and the device connection bus between each power equipment node to be connected is automatically added based on the target bus wiring method and the coordinate offset of the device connection bus.

[0088] Step 209, adding a first regional connecting bus between the bus region to be added on the low voltage side and the bus region to be added on the medium voltage side, and an associated voltage switch and an associated voltage knife in the first regional connecting bus.

[0089] Step 210, automatically draw the main transformer voltage transformer and the second area connecting busbars of the busbar area to be added on the high voltage side according to the position coordinates of the main transformer voltage transformer, and obtain the primary wiring diagram of the target newly put into operation power equipment.

[0090] Then, in the target plant interval equipment distribution sequence, the target connection information between the target new power equipment and the in-operation power equipment is determined based on the complete connection relationship of the in-operation power equipment, and the bus area to be added and the multiple power equipment nodes to be connected in the bus area to be added are determined based on the target placement interval position of the target new power equipment, wherein the bus area to be added includes the bus area to be added on the low voltage side (35kv), the bus area to be added on the medium voltage side (220kv) and the bus area to be added on the high voltage side (500kv), in the bus area to be added, the power transmission path between any two power equipment nodes to be connected is traversed based on the graph query language to determine the power equipment node string to be connected belonging to the same bus path. Specifically, it can be distinguished according to the equipment type, parsed from the bus, and parsed in different directions using the associated equipment on the bus, such as using the equipment string reachable in the bus-to-bus path to analyze the bus tie switch, section switch, bus number, bus string number in the bus string and equipment list in the string in the wiring method. Finally, the target busbar wiring mode between the power equipment nodes to be connected in the power equipment node string to be connected is determined based on the target connection information.

[0091] If the power equipment node string to be connected belongs to the busbar area to be added on the low-voltage side or the busbar area to be added on the medium-voltage side, the total length of the equipment connection busbar is determined according to the number of power equipment nodes to be connected contained in the power equipment node string to be connected, and the equipment connection busbars between each power equipment node to be connected are automatically added based on the target busbar wiring method and the total length of the equipment connection busbars. If the power equipment node string to be connected belongs to the busbar area to be added on the medium-voltage side, the coordinate offset of the equipment connection busbar drawing in the busbar area to be added on the medium-voltage side is determined according to the number of power equipment nodes to be connected contained in the power equipment node string to be connected in the busbar area to be added on the low-voltage side, and the equipment connection busbars between each power equipment node to be connected are automatically added based on the coordinate offset of the equipment connection busbar drawing and the target busbar wiring method. After completing the wiring in each area, add the first area connecting busbar between the low-voltage side busbar area to be added and the medium-voltage side busbar area to be added, as well as the associated voltage switch and the associated voltage knife in the first area connecting busbar. At the same time, according to the position coordinates of the main transformer, the second area connecting the main transformer and the bus area to be added on the high-voltage side is automatically drawn to obtain the primary wiring diagram of the target newly commissioned power equipment, so that the equipment wiring of the target newly commissioned power equipment can be carried out based on the primary wiring diagram of the target newly commissioned power equipment.

[0092] For example, according to the voltage levels of 500kV, 220kV, and 35kV in the power station, three areas are divided to generate local data of the voltage level block, namely, the busbar area to be added on the low-voltage side (35kv), the busbar area to be added on the medium-voltage side (220kv), and the busbar area to be added on the high-voltage side (500kv).

[0093] In the 35kV drawing area, the number of equipment strings (including capacitors, reactors, transformers, voltage transformers, etc.) on the bus is obtained according to the future 35kV diagram structure after arrangement, and the 35kV bus length is drawn according to the number of equipment strings. The equipment in the 35kV string is automatically drawn in the arranged order and mounted on the 35kV bus.

[0094] In the 220kV drawing area, the x-coordinate offset in the 220kV area is calculated based on the number of strings mounted on the 35kV bus. For example, if the initial x-coordinate is 100px, and the offset of each string of equipment on the 35kV bus is increased by 80px, then the x-coordinate offset in the 220kV area is 100px + number of strings * 80px. The bus and switch blades are then drawn based on the arranged future 220kV model structure.

[0095] In the 500kV mapping area, the length of the two 500kV busbars is automatically generated based on the number of strings, the number of string devices, and the number of switches between the busbars in the arranged future 500kV diagram structure, and the positions of the main transformers and lines in the string are analyzed and drawn in the switch interval (if the drawn main transformer is the newly put into operation main transformer, it will be left blank and the position coordinates of the newly put into operation main transformer will be recorded), completing the automatic mapping of the high-voltage side area.

[0096] Next, using the newly commissioned main transformer, connect the 35kV and 220kV busbars, and connect the switch bays on the 500kV to complete the wiring diagram. Then divide an area in the middle of the three sides to automatically draw the main transformer graphics. According to the future-state layout of the graphics, draw the main transformer 35kV and 220kV switches and switches, automatically draw lines and mount them on the connected busbars to complete the association between the medium and low voltage sides, and automatically draw the connection between the main transformer and 500kV according to the main transformer coordinates in the high-voltage side area, thereby completing the drawing function of the entire wiring diagram.

[0097] By applying the technical solution of this embodiment, the information of the operating power equipment is obtained, the knowledge graph of the grid relationship of the operating power equipment is constructed, and the distribution sequence of the plant-station interval equipment and the complete connection relationship of the operating power equipment are extracted. The target newly invested power equipment is added to the target deployment interval position to obtain the target plant-station interval equipment distribution sequence, determine the bus area to be added and the multiple power equipment nodes to be connected in the bus area to be added, traverse the power transmission path between any two power equipment nodes to be connected based on the graph query language, and determine the power equipment node string to be connected belonging to the same bus path. Determine the target bus wiring method between each power equipment node to be connected in the power equipment node string to be connected. If the power equipment node string to be connected belongs to the bus area to be added on the low-voltage side or the bus area to be added on the medium-voltage side, the total length of the equipment connection bus is determined according to the number of power equipment nodes to be connected contained in the power equipment node string to be connected, and the equipment connection bus between each power equipment node to be connected is automatically added based on the target bus wiring method and the total length of the equipment connection bus. If the node string of the power equipment to be connected belongs to the bus area to be added on the medium voltage side, then the coordinate offset of the device connection bus drawing of the bus area to be added on the medium voltage side is determined according to the number of power equipment nodes to be connected contained in the node string of the power equipment to be connected in the bus area to be added on the low voltage side, and based on the coordinate offset of the device connection bus drawing and the target bus wiring method, the device connection bus between each power equipment node to be connected is automatically added, and the first regional connection bus between the bus area to be added on the low voltage side and the bus area to be added on the medium voltage side is added, as well as the associated voltage switch and the associated voltage knife in the first regional connection bus. According to the position coordinates of the main transformer, the second regional connection bus between the main transformer and the bus area to be added on the high voltage side is automatically drawn to obtain the primary wiring diagram of the target new power equipment. Automatic calculation of the coordinates of graphic elements according to the arrangement of primary equipment can improve the efficiency of drawing. At the same time, it can also be extended to plant-station association drawing and current flow drawing based on automatic drawing technology, which greatly reduces the time cost of using tools for drawing by manpower. It is of great help in training new personnel to be familiar with the relationship between power grid diagrams and models. It can help personnel quickly obtain the current diagram structure of the plant, and then automatically generate wiring diagrams based on the newly commissioned equipment, thereby improving the efficiency of equipment installation in the power field.

[0098] Further, as a refinement and expansion of the specific implementation of the above embodiment, in order to fully illustrate the specific implementation process of this embodiment, another method for generating a wiring diagram of a new investment device is provided, which is applied to the main power grid side, such as Figure 3 As shown, the method includes:

[0099] Step 301, obtaining information of operating power equipment, and determining a plurality of operating power equipment graphics elements based on the operating power equipment information, wherein the operating power equipment information includes operating power primary equipment objects and power equipment topological relationships between the operating power primary equipment objects.

[0100] In the above-mentioned embodiment of the present application, the graphic elements of multiple devices in the power grid can be drawn by graphical technology. The graphic elements represent the graphic symbols of electrical equipment, components and connecting lines. These graphic elements have different shapes and meanings according to the actual equipment or components they represent. According to the graphic elements of each device and the grid relationship arranged by the primary equipment of the main network, the power grid wiring diagram can be automatically generated. Specifically, the information of the operating power equipment is obtained, wherein the information of the operating power equipment includes the topological relationship of the power equipment between the operating power primary equipment object and the operating power primary equipment object, and multiple operating power equipment graphic elements are determined based on the information of the operating power equipment. In particular, the primary equipment used in the automatic drawing, such as lines, main transformers, switches, switches, capacitors, reactors, busbars, used transformers and other primary equipment, can all be used to draw the graphic element status of the equipment, and different equipment types and equipment states can be identified according to different diagrams later.

[0101] Step 302, based on the graph query language, traverse any two operating power equipment graph elements, connect any two target operating power equipment graph elements with power equipment topological relationship, and obtain the operating power equipment grid relationship knowledge graph.

[0102] Next, based on the graph query language, any two operating power equipment primitives are traversed, and any two target operating power equipment primitives with power equipment topological relationships are connected to obtain the knowledge graph of the grid relationship of operating power equipment. Based on the topological relationship of the power equipment, each bus path to be drawn is drawn, and the plant-station interval equipment distribution sequence is obtained. Based on the plant-station interval equipment distribution sequence, the complete power equipment relationship in the station is extracted. To this end, the "current state" equipment display situation is obtained. The current state is the temporal description of the operating equipment and topological relationship in the current power grid before the new equipment is put into operation. By constructing the current state equipment situation, the complete power equipment relationship in the station is extracted to prepare for the automatic mapping of the subsequent new equipment.

[0103] Step 303, based on the knowledge graph of the grid relationship of the operating power equipment, extract the distribution sequence of the equipment between the plant and the station and the complete connection relationship of the operating power equipment, wherein the distribution sequence of the equipment between the plant and the station is based on the busbar as the framework.

[0104] Step 304, in the plant-station interval equipment distribution sequence, the target newly invested power equipment is added to the target deployment interval position to obtain the target plant-station interval equipment distribution sequence, wherein the operating power equipment type includes the target newly invested power equipment type.

[0105] Step 305, in the target plant station interval equipment distribution sequence, determine the target connection information between the target newly put into operation power equipment and the in-operation power equipment based on the complete connection relationship of the in-operation power equipment, automatically connect the interval between the target newly put into operation power equipment and the in-operation power equipment based on the target connection information, and obtain the primary wiring diagram of the target newly put into operation power equipment.

[0106] Next, in the plant-station interval equipment distribution sequence, the target newly-invested power equipment is added to the target placement interval position to obtain the target plant-station interval equipment distribution sequence, in which the type of in-operation power equipment includes the type of the target newly-invested power equipment. Determine the target connection information between the target newly-invested power equipment and the in-operation power equipment, and in the target plant-station interval equipment distribution sequence, automatically generate the target newly-invested power equipment primary wiring diagram based on the target connection information, so as to wire the target newly-invested power equipment based on the target newly-invested power equipment primary wiring diagram. To this end, the "future state" equipment wiring diagram is completed, and the future state is the temporal description of the equipment and topological relationship constructed during the commissioning period when the new equipment is commissioned.

[0107] Step 306 , in the primary wiring diagram of the target newly-commissioned power equipment, based on the bus path to which the target newly-commissioned power equipment belongs, determine a plurality of power equipment to be adjusted.

[0108] Step 307: according to the preset power equipment naming rules, add power equipment name information to the power equipment to be adjusted, and automatically sort the multiple power equipment to be adjusted in the same bus path based on the power equipment name information to obtain the sorted primary wiring diagram of the target newly commissioned power equipment, wherein the power equipment name information consists of numbers. When the power equipment to be adjusted is named according to the power equipment naming rules, each power equipment to be adjusted is automatically arranged based on the numerical sorting order in the power equipment name information.

[0109] Next, in the primary wiring diagram of the target newly commissioned power equipment, multiple power equipment to be adjusted are determined based on the bus path to which the target newly commissioned power equipment belongs. According to the preset power equipment naming rules, the power equipment name information is added to the power equipment to be adjusted, and the multiple power equipment to be adjusted in the same bus path are automatically sorted based on the power equipment name information to obtain the sorted primary wiring diagram of the target newly commissioned power equipment, which can realize the automatic arrangement of the current state equipment. Specifically, for example, for the high-voltage side data, according to the switching equipment naming rules, the order of line-to-line strings and line-to-line strings is automatically arranged, and the automatic arrangement operation steps in the drawing are optimized. If the equipment in the string is named 5011 switch and 5021 switch, the equipment name identifies the string in the 5011 device as the first string after the drawing, and the string in the 5021 device is the second string after the drawing. For the medium-voltage side data, the position order can be arranged according to the parsed bus, section, and bus coupler.

[0110] Step 308: If an error occurs after wiring the newly-commissioned power equipment according to the target newly-commissioned power equipment primary wiring diagram, check whether an error occurs in the acquired information of the in-operation power equipment.

[0111] Step 309: when it is found that the information of the operating electric power equipment is erroneous, the erroneous information of the operating electric power equipment is corrected.

[0112] In particular, if an error occurs after wiring the newly-commissioned power equipment according to the target newly-commissioned power equipment primary wiring diagram, the acquired information of the in-operation power equipment is checked to see if an error occurs. When an error occurs in the in-operation power equipment information, the in-operation power equipment information with the error is corrected. The error data can be updated in real time to continue to improve the accuracy of subsequent equipment wiring diagrams.

[0113] By applying the technical solution of this embodiment, based on the current state equipment and topology extraction, the current state model is automatically arranged to improve the data accuracy and efficiency of the current state data model. Based on the maintenance of the new equipment commissioning, the future state model data is arranged through graphical drag technology to build 500kV, 220kV, and 35kV equipment layouts. Using automatic mapping technology and drawn equipment primitives, the arranged data is automatically rendered on the canvas, and the length of the busbar is automatically drawn according to the number and parameters of the equipment, and the connection relationship, the number of strings and the equipment automatically generate wiring diagrams, which can replace the traditional manual drawing wiring diagram steps and can provide guarantees for subsequent business expansion. In the automatic mapping process, the coordinates of the primitives are automatically calculated according to the arrangement of the primary equipment, which greatly reduces the time cost of using tools for drawing by manpower, and at the same time, it is of great help to train new personnel to be familiar with the relationship between power grid diagrams. A more efficient and accurate service for automatically generating wiring diagrams is provided, which can help quickly obtain the current state diagram structure of the plant station, and automatically generate wiring diagrams in combination with the newly commissioned equipment, which can effectively promote the development of the power field.

[0114] Further, as Figure 1 The specific implementation of the method, the embodiment of the present application provides a new equipment wiring diagram generation device, which is applied to the main power grid side, such as Figure 4 As shown, the device comprises:

[0115] The equipment information acquisition module 401 is used to acquire the information of the operating power equipment, wherein the operating power equipment information includes the operating power primary equipment objects and the power equipment topological relationship between the operating power primary equipment objects;

[0116] The equipment relationship extraction module 402 is used to construct a knowledge graph of grid relationship of in-service power equipment based on a graph query language, the in-service power primary equipment object and the topological relationship of the power equipment, and extract the distribution sequence of plant-station interval equipment and the complete connection relationship of in-service power equipment based on the in-service power equipment grid relationship knowledge graph, wherein the distribution sequence of plant-station interval equipment is based on the busbar as a framework;

[0117] A new equipment adding module 403 is used to add the target new equipment to the target placement interval position in the plant-station interval equipment distribution sequence to obtain the target plant-station interval equipment distribution sequence, wherein the type of the in-operation power equipment includes the type of the target new equipment;

[0118] The automatic wiring diagram module 404 is used to determine the target connection information between the target newly-commissioned power equipment and the in-operation power equipment based on the complete connection relationship of the in-operation power equipment in the target plant station interval equipment distribution sequence, and automatically connect the interval between the target newly-commissioned power equipment and the in-operation power equipment based on the target connection information to obtain a primary wiring diagram of the target newly-commissioned power equipment.

[0119] Optionally, the automatic wiring diagram module 404 is further used for:

[0120] Determine a bus area to be added and a plurality of power equipment nodes to be connected in the bus area to be added based on a target placement interval position of a target new power equipment;

[0121] In the bus area to be added, traverse the power transmission path between any two power equipment nodes to be connected based on the graph query language to determine the power equipment node strings to be connected that belong to the same bus path;

[0122] The target busbar wiring mode between each power device node to be connected in the power device node string to be connected is determined based on the target connection information, and the device connection busbar between each power device node to be connected is automatically added based on the target busbar wiring mode.

[0123] Optionally, the busbar area to be added includes a busbar area to be added on the low voltage side, a busbar area to be added on the medium voltage side, and a busbar area to be added on the high voltage side; the automatic wiring diagram module 404 is further used for:

[0124] If the power equipment node string to be connected belongs to the busbar area to be added on the low voltage side or the busbar area to be added on the medium voltage side, the total length of the equipment connection busbar is determined according to the number of power equipment nodes to be connected contained in the power equipment node string to be connected, and the equipment connection busbar between each power equipment node to be connected is automatically added based on the target busbar wiring mode and the total length of the equipment connection busbar;

[0125] If the string of power equipment nodes to be connected belongs to the bus area to be added on the medium voltage side, then the coordinate offset of the device connection bus in the bus area to be added on the medium voltage side is determined according to the number of power equipment nodes to be connected contained in the string of power equipment nodes to be connected in the bus area to be added on the low voltage side, and the device connection bus between each power equipment node to be connected is automatically added based on the target bus wiring mode and the coordinate offset of the device connection bus.

[0126] Associate the busbar area to be added on the low-voltage side, the busbar area to be added on the medium-voltage side, and the busbar area to be added on the high-voltage side.

[0127] Optionally, the automatic wiring diagram module 404 is further used for:

[0128] Add a first area connecting bus between the bus area to be added on the low voltage side and the bus area to be added on the medium voltage side, and an associated voltage switch and an associated voltage knife in the first area connecting bus;

[0129] According to the position coordinates of the main transformer, the bus connecting the main transformer and the second area of ​​the bus area to be added on the high-voltage side is automatically drawn.

[0130] Optionally, the device relationship extraction module 402 is further configured to:

[0131] Based on the information of the in-operation electric power equipment, determining a plurality of in-operation electric power equipment graphic elements;

[0132] Based on the graph query language, any two graph elements of operating power equipment are traversed, and any two target graph elements of operating power equipment with power equipment topological relationship are connected to obtain the knowledge graph of the grid relationship of operating power equipment.

[0133] Furthermore, the present application provides another new equipment wiring diagram generation device, which is applied to the main power grid side, such as Figure 5 As shown, the device comprises:

[0134] The equipment information acquisition module 501 is used to acquire the information of the operating power equipment, wherein the operating power equipment information includes the operating power primary equipment objects and the power equipment topological relationship between the operating power primary equipment objects;

[0135] The equipment relationship extraction module 502 is used to construct a knowledge graph of grid relationship of in-service power equipment based on a graph query language, the in-service power primary equipment object and the topological relationship of the power equipment, and extract the plant-station interval equipment distribution sequence and the complete in-service power equipment connection relationship based on the in-service power equipment grid relationship knowledge graph, wherein the plant-station interval equipment distribution sequence is based on the busbar as the framework;

[0136] A new equipment adding module 503 is used to add the target new power equipment to the target placement interval position in the plant-station interval equipment distribution sequence to obtain the target plant-station interval equipment distribution sequence, wherein the type of the power equipment in operation includes the type of the target new power equipment;

[0137] The automatic wiring diagram module 504 is used to determine the target connection information between the target newly put into operation power equipment and the power equipment in operation based on the complete connection relationship of the power equipment in operation in the target plant interval equipment distribution sequence, and automatically connect the interval between the target newly put into operation power equipment and the power equipment in operation based on the target connection information to obtain the primary wiring diagram of the target newly put into operation power equipment;

[0138] The equipment automatic sorting module 505 is used to determine multiple power equipment to be adjusted in the primary wiring diagram of the target newly put into operation power equipment based on the bus path to which the target newly put into operation power equipment belongs; according to the preset power equipment naming rules, the power equipment name information is added to the power equipment to be adjusted, and the multiple power equipment to be adjusted in the same bus path are automatically sorted based on the power equipment name information to obtain the sorted primary wiring diagram of the target newly put into operation power equipment, wherein the power equipment name information is composed of numbers, and when the power equipment to be adjusted is named according to the power equipment naming rules, each power equipment to be adjusted is automatically arranged based on the numerical sorting order in the power equipment name information;

[0139] The equipment information update module 506 is used to check whether the acquired information of the operating power equipment has an error if an error occurs after the new power equipment is wired according to the primary wiring diagram of the target newly-commissioned power equipment; when an error is found in the information of the operating power equipment, the erroneous information of the operating power equipment will be corrected.

[0140] Optionally, the automatic wiring diagram module 504 is further used for:

[0141] Determine a bus area to be added and a plurality of power equipment nodes to be connected in the bus area to be added based on a target placement interval position of a target new power equipment;

[0142] In the bus area to be added, traverse the power transmission path between any two power equipment nodes to be connected based on the graph query language to determine the power equipment node strings to be connected that belong to the same bus path;

[0143] The target busbar wiring mode between each power device node to be connected in the power device node string to be connected is determined based on the target connection information, and the device connection busbar between each power device node to be connected is automatically added based on the target busbar wiring mode.

[0144] Optionally, the busbar area to be added includes a busbar area to be added on the low voltage side, a busbar area to be added on the medium voltage side, and a busbar area to be added on the high voltage side; the automatic wiring diagram module 504 is further used for:

[0145] If the power equipment node string to be connected belongs to the busbar area to be added on the low voltage side or the busbar area to be added on the medium voltage side, the total length of the equipment connection busbar is determined according to the number of power equipment nodes to be connected contained in the power equipment node string to be connected, and the equipment connection busbar between each power equipment node to be connected is automatically added based on the target busbar wiring mode and the total length of the equipment connection busbar;

[0146] If the string of power equipment nodes to be connected belongs to the bus area to be added on the medium voltage side, then the coordinate offset of the device connection bus in the bus area to be added on the medium voltage side is determined according to the number of power equipment nodes to be connected contained in the string of power equipment nodes to be connected in the bus area to be added on the low voltage side, and the device connection bus between each power equipment node to be connected is automatically added based on the target bus wiring mode and the coordinate offset of the device connection bus.

[0147] Associate the busbar area to be added on the low-voltage side, the busbar area to be added on the medium-voltage side, and the busbar area to be added on the high-voltage side.

[0148] Optionally, the automatic wiring diagram module 504 is further used for:

[0149] Add a first area connecting bus between the bus area to be added on the low voltage side and the bus area to be added on the medium voltage side, and an associated voltage switch and an associated voltage knife in the first area connecting bus;

[0150] According to the position coordinates of the main transformer, the bus connecting the main transformer and the second area of ​​the bus area to be added on the high-voltage side is automatically drawn.

[0151] Optionally, the device relationship extraction module 502 is further used to:

[0152] Based on the information of the in-operation electric power equipment, determining a plurality of in-operation electric power equipment graphic elements;

[0153] Based on the graph query language, any two graph elements of the power equipment in operation are traversed, and any two target graph elements of the power equipment in operation with the topological relationship of the power equipment are connected to obtain the knowledge graph of the grid relationship of the power equipment in operation.

[0154] It should be noted that for other corresponding descriptions of the functional units involved in the device for generating a wiring diagram of a new investment device provided in the embodiment of the present application, reference can be made to Figures 1 to 3 The corresponding description in the method will not be repeated here.

[0155] Based on the above Figures 1 to 3The method shown in the embodiment of the present application is accordingly provided with a storage medium on which a computer program is stored, and when the computer program is executed by a processor, the above-mentioned Figures 1 to 3 The method for generating wiring diagrams for new equipment is shown.

[0156] Based on this understanding, the technical solution of the present application can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (which can be a CD-ROM, a USB flash drive, a mobile hard disk, etc.), and includes a number of instructions for enabling a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods described in each implementation scenario of the present application.

[0157] Based on the above Figures 1 to 3 The method shown, and Figure 4 , Figure 5 In order to achieve the above-mentioned purpose, the embodiment of the present application further provides a computer device, which can be a personal computer, a server, a network device, etc. The computer device includes a storage medium and a processor; the storage medium is used to store a computer program; the processor is used to execute the computer program to achieve the above-mentioned Figures 1 to 3 The method for generating wiring diagrams for new equipment is shown.

[0158] Optionally, the computer device may further include a user interface, a network interface, a camera, a radio frequency (RF) circuit, a sensor, an audio circuit, a WI-FI module, etc. The user interface may include a display, an input unit such as a keyboard, etc., and the optional user interface may also include a USB interface, a card reader interface, etc. The network interface may optionally include a standard wired interface, a wireless interface (such as a Bluetooth interface, a WI-FI interface), etc.

[0159] Those skilled in the art will appreciate that the computer device structure provided in this embodiment does not limit the computer device, and may include more or fewer components, or a combination of certain components, or different component arrangements.

[0160] The storage medium may also include an operating system and a network communication module. The operating system is a program that manages and saves the hardware and software resources of the computer device, and supports the operation of information processing programs and other software and / or programs. The network communication module is used to realize communication between the components inside the storage medium, and communication with other hardware and software in the physical device.

[0161] Through the description of the above implementation methods, those skilled in the art can clearly understand that the present application can be implemented by means of software plus a necessary general hardware platform, or can be implemented by hardware to obtain information on in-operation power equipment, wherein the in-operation power equipment information includes in-operation power primary equipment objects and power equipment topological relationships between the in-operation power primary equipment objects; based on a graph query language, the in-operation power primary equipment objects and the power equipment topological relationships, a knowledge graph of in-operation power equipment grid relationships is constructed, and based on the in-operation power equipment grid relationship knowledge graph, a plant-station interval equipment distribution sequence and a complete in-operation power equipment grid relationship are extracted The target power equipment distribution sequence is a set of connection relationships, wherein the plant-station interval equipment distribution sequence is based on the busbar as the framework; in the plant-station interval equipment distribution sequence, the target newly invested power equipment is added to the target placement interval position to obtain the target plant-station interval equipment distribution sequence, wherein the operating power equipment type includes the target newly invested power equipment type; in the target plant-station interval equipment distribution sequence, the target connection information between the target newly invested power equipment and the operating power equipment is determined based on the complete operating power equipment connection relationship, and the interval between the target newly invested power equipment and the operating power equipment is automatically connected based on the target connection information to obtain the target newly invested power equipment primary wiring diagram. The efficiency of updating the power equipment wiring diagram is improved.

[0162] Those skilled in the art will appreciate that the accompanying drawings are only schematic diagrams of a preferred implementation scenario, and the modules or processes in the accompanying drawings are not necessarily necessary for implementing the present application. Those skilled in the art will appreciate that the modules in the devices in the implementation scenario can be distributed in the devices of the implementation scenario according to the description of the implementation scenario, or can be changed accordingly and located in one or more devices different from the present implementation scenario. The modules of the above-mentioned implementation scenario can be combined into one module, or can be further split into multiple submodules.

[0163] The above serial numbers of this application are only for description and do not represent the advantages and disadvantages of the implementation scenarios. The above disclosure is only a few specific implementation scenarios of this application, but this application is not limited to them, and any changes that can be thought of by technicians in this field should fall within the scope of protection of this application.

Claims

1. A method for generating a wiring diagram of a new device, characterized in that: Applied to the main power grid side, the method includes: Acquire information about in-operation electric power equipment, wherein the in-operation electric power equipment information includes an in-operation electric power primary equipment object and an electric power equipment topological relationship between the in-operation electric power primary equipment objects; Based on the graph query language, the operating primary power equipment object and the power equipment topological relationship, a knowledge graph of the grid relationship of the operating power equipment is constructed, and based on the knowledge graph of the grid relationship of the operating power equipment, a plant-station interval equipment distribution sequence and a complete connection relationship of the operating power equipment are extracted, wherein the plant-station interval equipment distribution sequence is based on the busbar as the framework; In the plant-station interval equipment distribution sequence, the target newly invested power equipment is added to the target delivery interval position to obtain the target plant-station interval equipment distribution sequence, wherein the operating power equipment type includes the target newly invested power equipment type; In the target plant interval equipment distribution sequence, the target connection information between the target newly put into operation power equipment and the in-operation power equipment is determined based on the complete connection relationship of the in-operation power equipment, and the interval between the target newly put into operation power equipment and the in-operation power equipment is automatically connected based on the target connection information to obtain the primary wiring diagram of the target newly put into operation power equipment.

2. The method according to claim 1, characterized in that The automatically connecting the interval between the target newly put into operation power equipment and the operating power equipment based on the target connection information includes: Determine a bus area to be added and a plurality of power equipment nodes to be connected in the bus area to be added based on a target placement interval position of a target new power equipment; In the bus area to be added, traverse the power transmission path between any two power equipment nodes to be connected based on the graph query language to determine the power equipment node strings to be connected that belong to the same bus path; The target busbar wiring mode between each power device node to be connected in the power device node string to be connected is determined based on the target connection information, and the device connection busbar between each power device node to be connected is automatically added based on the target busbar wiring mode.

3. The method according to claim 2, characterized in that The busbar area to be added includes a busbar area to be added on the low voltage side, a busbar area to be added on the medium voltage side, and a busbar area to be added on the high voltage side; the automatic addition of the device connection busbar between each power device node to be connected based on the target busbar wiring mode includes: If the power equipment node string to be connected belongs to the busbar area to be added on the low voltage side or the busbar area to be added on the medium voltage side, the total length of the equipment connection busbar is determined according to the number of power equipment nodes to be connected contained in the power equipment node string to be connected, and the equipment connection busbar between each power equipment node to be connected is automatically added based on the target busbar wiring mode and the total length of the equipment connection busbar; If the string of power equipment nodes to be connected belongs to the bus area to be added on the medium voltage side, then the coordinate offset of the device connection bus in the bus area to be added on the medium voltage side is determined according to the number of power equipment nodes to be connected contained in the string of power equipment nodes to be connected in the bus area to be added on the low voltage side, and the device connection bus between each power equipment node to be connected is automatically added based on the target bus wiring mode and the coordinate offset of the device connection bus. Associate the busbar area to be added on the low-voltage side, the busbar area to be added on the medium-voltage side, and the busbar area to be added on the high-voltage side.

4. The method according to claim 3, characterized in that The associated low-voltage side busbar area to be added, the medium-voltage side busbar area to be added, and the high-voltage side busbar area to be added include: Add a first area connecting bus between the bus area to be added on the low voltage side and the bus area to be added on the medium voltage side, and an associated voltage switch and an associated voltage knife in the first area connecting bus; According to the position coordinates of the main transformer, the bus connecting the main transformer and the second area of ​​the bus area to be added on the high-voltage side is automatically drawn.

5. The method according to claim 1, characterized in that The method of constructing a knowledge graph of grid relationships of in-service power equipment based on a graph query language, the in-service power primary equipment object and the power equipment topological relationship includes: Based on the information of the in-operation electric power equipment, determining a plurality of in-operation electric power equipment graphic elements; Based on the graph query language, any two graph elements of operating power equipment are traversed, and any two target graph elements of operating power equipment with power equipment topological relationship are connected to obtain the knowledge graph of the grid relationship of operating power equipment.

6. The method according to claim 1, characterized in that After automatically connecting the interval between the target newly put into operation power equipment and the existing power equipment based on the target connection information to obtain a primary wiring diagram of the target newly put into operation power equipment, the method further includes: In the primary wiring diagram of the target newly put into operation power equipment, based on the bus path to which the target newly put into operation power equipment belongs, a plurality of power equipment to be adjusted are determined; According to the preset power equipment naming rules, power equipment name information is added to the power equipment to be adjusted, and multiple power equipment to be adjusted in the same bus path are automatically sorted based on the power equipment name information to obtain a sorted primary wiring diagram of the target newly commissioned power equipment, wherein the power equipment name information consists of numbers. When the power equipment to be adjusted is named according to the power equipment naming rules, each power equipment to be adjusted is automatically arranged based on the numerical sorting order in the power equipment name information.

7. The method according to any one of claims 1 to 6, characterized in that The method further comprises: If an error occurs after wiring the newly put into operation power equipment according to the target newly put into operation power equipment primary wiring diagram, check whether an error occurs in the acquired in-operation power equipment information; When it is detected that errors occur in the information of the operating power equipment, the erroneous information of the operating power equipment will be corrected.

8. A device for generating a wiring diagram of a newly invested device, characterized in that: Applied to the main power grid side, the device includes: An equipment information acquisition module, used to acquire information of in-operation electric power equipment, wherein the in-operation electric power equipment information includes in-operation electric power primary equipment objects and electric power equipment topological relationships between the in-operation electric power primary equipment objects; The equipment relationship extraction module is used to construct a knowledge graph of grid relationship of in-operation power equipment based on the graph query language, the in-operation power primary equipment object and the topological relationship of the power equipment, and extract the distribution sequence of plant-station interval equipment and the complete connection relationship of in-operation power equipment based on the in-operation power equipment grid relationship knowledge graph, wherein the distribution sequence of plant-station interval equipment is based on the busbar as the framework; A new equipment adding module is used to add the target new power equipment to the target placement interval position in the plant-station interval equipment distribution sequence to obtain the target plant-station interval equipment distribution sequence, wherein the type of power equipment in operation includes the type of the target new power equipment; The automatic wiring diagram module is used to determine the target connection information between the target newly put into operation power equipment and the power equipment in operation based on the complete connection relationship of the power equipment in operation in the target plant station interval equipment distribution sequence, and automatically connect the interval between the target newly put into operation power equipment and the power equipment in operation based on the target connection information to obtain the primary wiring diagram of the target newly put into operation power equipment.

9. A storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the method for generating a wiring diagram of a new device as described in any one of claims 1 to 7 is implemented.

10. A computer device comprising a storage medium, a processor, and a computer program stored in the storage medium and executable on the processor, characterized in that: When the processor executes the computer program, the method for generating a wiring diagram of a new device as described in any one of claims 1 to 7 is implemented.

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