CN111881551A - System and method for planning safety measure based on transformer substation plan - Google Patents
System and method for planning safety measure based on transformer substation plan Download PDFInfo
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Abstract
The invention discloses a system and a method for planning safety measures based on a transformer substation plan, relating to the technical field of electric power overhaul safety management; the system comprises a processor, a memory and a planning safety measure module, wherein the planning safety measure module is used for reading data of a transformer substation drawing from the memory by the processor, extracting data of an entity from the transformer substation drawing data, the entity comprises equipment and a road, and establishing data of a safety measure management according to the entity data; the method comprises the steps of S1 planning safety measures, wherein a processor reads data of a transformer substation drawing from a memory, extracts data of entities from the transformer substation drawing data, the entities comprise equipment, buses and roads, and establishes data of a safety measure pipe according to the entity data; the transformer substation drawing based safety measure planning management is achieved through the processor, the memory, the safety measure planning module and the like.
Description
Technical Field
The invention relates to the technical field of electric power overhaul safety management, in particular to a system and a method for planning safety measures based on a transformer substation plan.
Background
At present, the placing positions of the embedded safety measures of newly-built 500kV GIS substations are manually investigated on site, the positions of the embedded safety measures are artificially determined, the embedded safety measures are limited by the technical level of personnel and other reasons, the embedded safety measures of the substations are not perfect and reasonable, and maintenance personnel are often required to move stone piers to arrange the movable safety measures.
GIS equipment: the electric power GIS is a production management integrated information system which connects electric power equipment, transformer substations, power transmission and distribution networks, power consumers, electric power loads and the like of electric power enterprises to form electric power informatization. The provided power equipment information, power grid running state information, power technology information, production management information, power market information, mountains, terrains, towns, roads, natural environment information such as weather, hydrology, geology, resources and the like are centralized in a unified system. Related data, pictures, images, maps, technical data, management knowledge and the like can be inquired through the GIS.
Safety measures are as follows: comprises a safety measure pipe buried in the ground and a safety measure rod inserted into the safety measure pipe when in use.
Problems with the prior art and considerations:
how to solve the technical problem of planning safety measure pipes based on transformer substation drawings.
Disclosure of Invention
The invention aims to solve the technical problem of providing a system and a method for planning safety measures based on a transformer substation plan, which realize the planning of safety measures based on a transformer substation drawing through a processor, a memory, a planning safety measure module and the like.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: the system for planning safety measures based on the transformer substation plan comprises a processor, a memory and a safety measure planning module, wherein the safety measure planning module is used for reading data of a transformer substation drawing from the memory by the processor, extracting data of an entity from the transformer substation drawing data, the entity comprises equipment and a road, and establishing data of a safety measure management according to the entity data.
The further technical scheme is as follows: and the planning safety measure module is also used for combining the safety measure pipe data and the transformer substation drawing data by the processor to generate a transformer substation safety measure drawing, and the processor stores the data of the transformer substation safety measure drawing in the memory.
The further technical scheme is as follows: the planning safety measure module is also used for determining the coordinates of the safety measure pipes and establishing the safety measure pipes according to the road data along the road side by the road safety measure pipe spacing, and the range of the road safety measure pipe spacing is 1-5 m; the equipment comprises a control cabinet, a terminal box, a lighting box, an overhaul box, a power supply box, a mechanism box and GIS equipment, the equipment is rectangular in shape, an safety measure planning module is further used for establishing a safety measure pipe by using the top point of the equipment as the coordinate of the safety measure pipe according to the data of the equipment, or the processor determines the coordinate of the safety measure pipe and establishes the safety measure pipe by using the distance between the safety measure pipes of the equipment based on the top point of the equipment according to the data of the equipment, and the distance between the safety measure pipes of the equipment ranges from 0.1 meter to 1 meter.
The further technical scheme is as follows: the entity further comprises a bus, the bus is rectangular, the safety measure module is planned, and the processor is further used for establishing the safety measure tube according to the bus data and coordinates with the bus vertex as the safety measure tube, or the processor determines the coordinates of the safety measure tube and establishes the safety measure tube according to the bus data and the bus vertex and bus safety measure tube distance, and the bus safety measure tube distance ranges from 0.1 meter to 1 meter.
The further technical scheme is as follows: the entity further comprises a bus, the bus is rectangular, the safety measure planning module is used for establishing a safety measure pipe by using the intersection point of the bus outline and the equipment outline as the coordinate of the safety measure pipe according to the data of the bus and the equipment, or the processor determines the coordinate of the safety measure pipe and establishes the safety measure pipe by using the intersection point safety measure pipe interval according to the data of the bus and the equipment outline based on the intersection point of the bus outline and the equipment outline, and the range of the intersection point safety measure pipe interval is 0.1-1 m.
The further technical scheme is as follows: the system also comprises a maintenance path planning module which is used for receiving the information of the equipment to be maintained by the processor, adopting Dijkstra algorithm and restricting the path to comprise the coordinates of the safety measure pipe of the equipment to be maintained according to the data of the road and the safety measure pipe of the equipment to be maintained, and calculating and obtaining the recommended maintenance path.
The further technical scheme is as follows: the system also comprises a planning maintenance path module which is used for receiving the information of the equipment to be maintained by the processor, adopting Dijkstra algorithm and restricting the path to comprise the coordinates of the safety measure pipe of the equipment to be maintained according to the data of the safety measure pipe of the road, the equipment to be maintained and the bus, and calculating and obtaining the recommended maintenance path.
A method for planning safety measures based on a transformer substation plan is based on a processor and a memory and comprises the following steps that S1 plans the safety measures, the processor reads data of transformer substation drawings from the memory, data of entities are extracted from the transformer substation drawing data, the entities comprise equipment, buses and roads, and data of safety measure pipes are established according to the entity data.
The further technical scheme is as follows: the method comprises the steps of S2 planning maintenance paths, wherein a processor receives information of equipment to be maintained, and calculates and obtains a recommended maintenance path by adopting Dijkstra algorithm and restricting the path to include coordinates of the safety measure pipe of the equipment to be maintained according to data of a road and the safety measure pipe of the equipment to be maintained; in the step of S1 planning safety measures, the processor determines the coordinates of the safety measures and establishes the safety measures according to the road data along the road side by the distance between the road safety measures, and the distance between the road safety measures is 1-5 m; the device is rectangular, the processor establishes the safety measure tubes according to the device data by taking the device vertexes as the coordinates of the safety measure tubes, or the processor determines the coordinates of the safety measure tubes and establishes the safety measure tubes according to the device data based on the device vertexes at the device safety measure tube intervals, and the device safety measure tube interval ranges from 0.1 meter to 1 meter; the bus is rectangular, the processor establishes the safety measure tube according to bus data by taking the top point of the bus as the coordinate of the safety measure tube, or the processor determines the coordinate of the safety measure tube and establishes the safety measure tube according to the bus data by taking the top point of the bus as the distance between the safety measure tubes, and the distance between the bus safety measure tubes ranges from 0.1 meter to 1 meter.
The further technical scheme is as follows: in the step of S1 planning safety measure, the processor establishes a safety measure tube by taking the intersection point of the bus outline and the equipment outline as the coordinate of the safety measure tube according to the data of the bus and the equipment, or the processor determines the coordinate of the safety measure tube by the intersection point safety measure tube distance based on the intersection point of the bus outline and the equipment outline according to the data of the bus and the equipment, and establishes the safety measure tube, wherein the range of the intersection point safety measure tube distance is 0.1-1 m; in the step of planning the overhaul path at S2, the processor calculates the overhaul path from the data of the road, the equipment to be overhauled, and the safety tube of the bus.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
the system for planning safety measures based on the transformer substation plan comprises a processor, a memory and a safety measure planning module, wherein the safety measure planning module is used for reading data of a transformer substation drawing from the memory by the processor, extracting data of an entity from the transformer substation drawing data, the entity comprises equipment and a road, and establishing data of safety measure management according to the entity data. According to the technical scheme, the transformer substation drawing based planning safety measure management is realized through the processor, the memory, the planning safety measure module and the like.
And secondly, the planning safety measure module is also used for merging the safety measure pipe data and the transformer substation drawing data by the processor to generate a transformer substation safety measure drawing, and the processor stores the data of the transformer substation safety measure drawing in the memory. This technical scheme, data storage more does benefit to the later stage and uses.
Thirdly, the planning safety measure module is also used for determining the coordinates of the safety measure pipes and establishing the safety measure pipes according to the road data along the road side by the road safety measure pipe spacing, and the range of the road safety measure pipe spacing is 1-5 m; the equipment comprises a control cabinet, a terminal box, a lighting box, an overhaul box, a power supply box, a mechanism box and GIS equipment, the equipment is rectangular in shape, an safety measure planning module is further used for establishing a safety measure pipe by using the top point of the equipment as the coordinate of the safety measure pipe according to the data of the equipment, or the processor determines the coordinate of the safety measure pipe and establishes the safety measure pipe by using the distance between the safety measure pipes of the equipment based on the top point of the equipment according to the data of the equipment, and the distance between the safety measure pipes of the equipment ranges from 0.1 meter to 1 meter. The technical scheme has stronger applicability and higher information processing efficiency.
And fourthly, the entity further comprises a bus, the bus is rectangular, the safety measure module is planned, and the processor is further used for establishing a safety measure tube according to the bus data by taking the bus vertex as the coordinate of the safety measure tube, or the processor determines the coordinate of the safety measure tube and establishes the safety measure tube according to the bus data by taking the bus vertex as the distance between the bus safety measure tubes, wherein the distance between the bus safety measure tubes ranges from 0.1 meter to 1 meter. The technical scheme has stronger applicability and higher information processing efficiency.
And fifthly, the entity further comprises a bus, the bus is rectangular, the safety measure module is planned, and the processor is further used for establishing a safety measure tube by taking the intersection point of the bus outline and the equipment outline as the coordinate of the safety measure tube according to the data of the bus and the equipment, or the processor determines the coordinate of the safety measure tube and establishes the safety measure tube by taking the intersection point safety measure tube interval according to the data of the bus and the equipment outline based on the intersection point of the bus outline and the equipment outline, wherein the range of the intersection point safety measure tube interval is 0.1-1 m. The technical scheme has stronger applicability and higher information processing efficiency.
And sixthly, the system also comprises a maintenance path planning module which is used for receiving the information of the equipment to be maintained by the processor, adopting Dijkstra algorithm and restricting the path to comprise the coordinates of the safety measure pipe of the equipment to be maintained according to the data of the road and the safety measure pipe of the equipment to be maintained, and calculating and obtaining the recommended maintenance path. This technical scheme, the suitability is stronger, and it is more convenient to use.
And seventhly, the system further comprises a maintenance path planning module which is used for receiving the information of the equipment to be maintained by the processor, adopting a Dijkstra algorithm and restricting the path to comprise the coordinates of the safety pipe of the equipment to be maintained according to the data of the safety pipe of the road, the equipment to be maintained and the bus, and calculating and obtaining a recommended maintenance path. This technical scheme, the suitability is stronger, and it is more convenient to use.
And eighthly, planning the safety measure based on the transformer substation plan, wherein the method comprises the following steps of based on a processor and a memory, S1 planning the safety measure, reading data of a transformer substation drawing from the memory by the processor, extracting data of an entity from the transformer substation drawing data, wherein the entity comprises equipment, a bus and a road, and establishing data of a safety measure pipe according to the entity data. According to the technical scheme, the safety measure planning step of S1 and the like are adopted, so that the safety measure management is planned based on the drawing of the transformer substation.
Ninthly, the method also comprises a step of S2 planning an overhaul path, wherein the processor receives information of the equipment to be overhauled, adopts Dijkstra algorithm and restricts the path to include coordinates of the safety measure pipe of the equipment to be overhauled according to data of the road and the safety measure pipe of the equipment to be overhauled, and calculates and obtains a recommended overhaul path; in the step of S1 planning safety measures, the processor determines the coordinates of the safety measures and establishes the safety measures according to the road data along the road side by the distance between the road safety measures, and the distance between the road safety measures is 1-5 m; the device is rectangular, the processor establishes the safety measure tubes according to the device data by taking the device vertexes as the coordinates of the safety measure tubes, or the processor determines the coordinates of the safety measure tubes and establishes the safety measure tubes according to the device data based on the device vertexes at the device safety measure tube intervals, and the device safety measure tube interval ranges from 0.1 meter to 1 meter; the bus is rectangular, the processor establishes the safety measure tube according to bus data by taking the top point of the bus as the coordinate of the safety measure tube, or the processor determines the coordinate of the safety measure tube and establishes the safety measure tube according to the bus data by taking the top point of the bus as the distance between the safety measure tubes, and the distance between the bus safety measure tubes ranges from 0.1 meter to 1 meter. The technical scheme has stronger applicability and higher information processing efficiency.
Tenth, in the step of planning safety measures in S1, the processor establishes a safety measure tube with the intersection point of the bus line profile and the equipment profile as the coordinate of the safety measure tube according to the data of the bus line and the equipment, or the processor determines the coordinate of the safety measure tube with the intersection point safety measure tube distance and establishes the safety measure tube with the intersection point safety measure tube distance based on the intersection point of the bus line profile and the equipment profile according to the data of the bus line and the equipment, the range of the intersection point safety measure tube distance is 0.1 meter to 1 meter; in the step of planning the overhaul path at S2, the processor calculates the overhaul path from the data of the road, the equipment to be overhauled, and the safety tube of the bus. The technical scheme has stronger applicability and higher information processing efficiency.
See detailed description of the preferred embodiments.
Drawings
Fig. 1 is a schematic block diagram of embodiment 1 to embodiment 3 of the present invention;
FIG. 2 is a distribution diagram of transformer substation safety measures in embodiment 1 of the present invention;
FIG. 3 is a distribution diagram of transformer station safety measures in embodiment 2 of the present invention;
FIG. 4 is a distribution diagram of transformer station safety measures in embodiment 3 and embodiment 4 of the present invention;
FIG. 5 is a schematic block diagram of embodiment 4 of the present invention;
FIG. 6 is a distribution diagram of a service route in embodiment 4 of the present invention;
fig. 7 is a flowchart of embodiment 5 of the present invention.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways than those described herein, and it will be apparent to those of ordinary skill in the art that the present application is not limited to the specific embodiments disclosed below.
Example 1:
as shown in fig. 1, the invention discloses a system for planning safety measures based on a substation plan, which comprises a computer and a safety measure planning module running on the computer, wherein the computer comprises a processor, a memory and a display.
The safety measure planning module is used for reading data of a transformer substation drawing from the memory by the processor and extracting data of an entity from the transformer substation drawing data, the entity comprises equipment and a road, the equipment comprises a control cabinet, a terminal box, a lighting box, an overhaul box, a power supply box, a mechanism box and GIS equipment, the equipment is rectangular in shape, the processor determines coordinates of the safety measure pipes and establishes the safety measure pipes according to the road data along the road side at the road safety measure pipe interval, and the road safety measure pipe interval is 1 m; the processor establishes the safety measure tube by taking the device vertex as the coordinate of the safety measure tube according to the device data; the processor combines the safety measure pipe data and the transformer substation drawing data to generate a transformer substation safety measure drawing, and the processor stores the data of the transformer substation safety measure drawing in the memory.
Example 1 illustrates that:
as shown in fig. 2, there are roads and devices in the room of the substation, the roads are composed of the left side of the road and the right side of the road, in the drawing data of the substation, the substation room is represented by an entity of a rectangular frame, i.e. substation room 1, the left side of the road is represented by an entity of a dotted line, i.e. road left side 2, the right side of the road is represented by an entity of a dotted line, i.e. road right side 3, the first device is represented by an entity of a rectangular frame, i.e. first device 4, and the second device is represented by an entity of a rectangular frame.
The processor reads the data of the drawing of the transformer substation from the memory, extracts entity data of the left side 2 of the road, the right side 3 of the road, the first device 4 and the second device 5 from the drawing data of the transformer substation, and according to the coordinate data in the entity of the left side 2 of the road, generating a first safety measure tube 6-1 on the left side of the road by using the initial coordinate point on the left side 2 of the road, taking the initial coordinate point on the left side 2 of the road and the entity of the left side 2 of the road plus the distance of 1 meter as the coordinates of the next safety measure tube, generating a second safety measure tube 6-2 on the left side of the road, the coordinate point of the second safety measure tube 6-2 on the left side of the road is added with the distance of 1 meter along the left side 2 of the road to be used as the coordinate of the next safety measure tube and generate a third safety measure tube 6-3 on the left side of the road, and the rest can be done in the same way until the fourth to nineteenth safety measure pipes 6-4 to 6-19 on the left side of the road are generated.
The processor generates a first safety measure pipe 7-1 on the right side of the road by using the initial coordinate point of the right side 3 of the road according to the coordinate data in the entity on the right side 3 of the road, takes the initial coordinate point of the right side 3 of the road plus 1 meter of space along the entity on the right side 3 of the road as the coordinate of a next safety measure pipe and generates a second safety measure pipe 7-2 on the right side of the road, takes the coordinate point of the second safety measure pipe 7-2 on the right side of the road plus 1 meter of space along the entity on the right side 3 of the road as the coordinate of the next safety measure pipe and generates a third safety measure pipe 7-3 on the right side of the road, and so on until fourth to twenty-fifth safety measure pipes 7-4-7-25 on the right side of the road are.
The processor establishes a first safety measure tube 8-1 to a fourth safety measure tube 8-4 of the first equipment according to the entity data of the first equipment 4 by taking four vertexes of the first equipment 4 as coordinates of the safety measure tubes.
The processor establishes a first safety measure tube 9-1 to a fourth safety measure tube 9-4 of the second equipment respectively according to the entity data of the second equipment 5 by taking four vertexes of the second equipment 5 as coordinates of the safety measure tubes.
And the processor combines all the safety measure pipe data and the transformer substation drawing data to generate a transformer substation safety measure drawing, and the processor stores the data of the transformer substation safety measure drawing in the memory.
Example 2:
example 2 differs from example 1 in that the processor determines the coordinates of the safety tube and establishes the safety tube at the device safety tube spacing based on the device vertices from the device data.
As shown in fig. 1, the invention discloses a system for planning safety measures based on a substation plan, which comprises a computer and a safety measure planning module running on the computer, wherein the computer comprises a processor, a memory and a display.
The safety measure planning module is used for reading data of a transformer substation drawing from the memory by the processor and extracting data of an entity from the transformer substation drawing data, the entity comprises equipment and a road, the equipment comprises a control cabinet, a terminal box, a lighting box, an overhaul box, a power supply box, a mechanism box and GIS equipment, the equipment is rectangular in shape, the processor determines coordinates of the safety measure pipes and establishes the safety measure pipes according to the road data along the road side at the road safety measure pipe interval, and the road safety measure pipe interval is 1 m; the processor determines the coordinates of the safety measure pipes and establishes the safety measure pipes according to the equipment data based on the equipment vertex and the equipment safety measure pipe distance, wherein the equipment safety measure pipe distance is 1 m; the processor combines the safety measure pipe data and the transformer substation drawing data to generate a transformer substation safety measure drawing, and the processor stores the data of the transformer substation safety measure drawing in the memory.
Example 2 illustrates that:
as shown in fig. 3, there are roads and devices in the room of the substation, the roads are composed of the left side of the road and the right side of the road, in the drawing data of the substation, the substation room is represented by an entity of a rectangular frame, i.e. substation room 1, the left side of the road is represented by an entity of a dotted line, i.e. road left side 2, the right side of the road is represented by an entity of a dotted line, i.e. road right side 3, the first device is represented by an entity of a rectangular frame, i.e. first device 4, and the second device is represented by an entity of a rectangular frame.
The processor reads the data of the drawing of the transformer substation from the memory, extracts entity data of the left side 2 of the road, the right side 3 of the road, the first device 4 and the second device 5 from the drawing data of the transformer substation, and according to the coordinate data in the entity of the left side 2 of the road, generating a first safety measure tube 6-1 on the left side of the road by using the initial coordinate point on the left side 2 of the road, taking the initial coordinate point on the left side 2 of the road and the entity of the left side 2 of the road plus the distance of 1 meter as the coordinates of the next safety measure tube, generating a second safety measure tube 6-2 on the left side of the road, the coordinate point of the second safety measure tube 6-2 on the left side of the road is added with the distance of 1 meter along the left side 2 of the road to be used as the coordinate of the next safety measure tube and generate a third safety measure tube 6-3 on the left side of the road, and the rest can be done in the same way until the fourth to nineteenth safety measure pipes 6-4 to 6-19 on the left side of the road are generated.
The processor generates a first safety measure pipe 7-1 on the right side of the road by using the initial coordinate point of the right side 3 of the road according to the coordinate data in the entity on the right side 3 of the road, takes the initial coordinate point of the right side 3 of the road plus 1 meter of space along the entity on the right side 3 of the road as the coordinate of a next safety measure pipe and generates a second safety measure pipe 7-2 on the right side of the road, takes the coordinate point of the second safety measure pipe 7-2 on the right side of the road plus 1 meter of space along the entity on the right side 3 of the road as the coordinate of the next safety measure pipe and generates a third safety measure pipe 7-3 on the right side of the road, and so on until fourth to twenty-fifth safety measure pipes 7-4-7-25 on the right side of the road are.
The processor offsets the rectangular frame of the first equipment 4 by taking 1 meter as an offset according to the entity data of the first equipment 4 to obtain four offset vertexes, and establishes a first safety measure tube 8-1-8-4 to the fourth safety measure tube 8-1-8-4 of the first equipment by taking the four offset vertexes as coordinates of the safety measure tubes.
The processor offsets the rectangular frame of the second equipment 5 by taking 1 meter as an offset according to the entity data of the second equipment 5 to obtain four offset vertexes, and the four offset vertexes are used as coordinates of safety measures to establish first to fourth safety measures 9-1 to 9-4 of the second equipment respectively.
And the processor combines all the safety measure pipe data and the transformer substation drawing data to generate a transformer substation safety measure drawing, and the processor stores the data of the transformer substation safety measure drawing in the memory.
Example 3:
As shown in fig. 1, the invention discloses a system for planning safety measures based on a substation plan, which comprises a computer and a safety measure planning module running on the computer, wherein the computer comprises a processor, a memory and a display.
The safety measure planning module is used for reading data of a transformer substation drawing from the memory by the processor and extracting data of an entity from the transformer substation drawing data, wherein the entity comprises equipment, a bus and a road, the equipment comprises a control cabinet, a terminal box, a lighting box, an overhaul box, a power supply box, a mechanism box and GIS equipment, the equipment is rectangular in the drawing, the bus is rectangular in the drawing, the processor determines coordinates of safety measure pipes and establishes the safety measure pipes at a road safety measure pipe interval along the road side according to the road data, and the road safety measure pipe interval is 3 m; the processor determines the coordinates of the safety measure pipes and establishes the safety measure pipes according to the equipment data based on the equipment vertex and the equipment safety measure pipe distance, wherein the equipment safety measure pipe distance is 1 m; the processor determines coordinates of safety measure tubes according to bus data based on bus peaks and at bus safety measure tube intervals, and establishes the safety measure tubes, wherein the bus safety measure tube intervals are 1 meter; the processor determines coordinates of the safety measure pipes and establishes the safety measure pipes according to the data of the bus and the equipment based on the intersection points of the bus outline and the equipment outline and the intersection point safety measure pipe distance, wherein the intersection point safety measure pipe distance is 1 meter; the processor combines the safety measure pipe data and the transformer substation drawing data to generate a transformer substation safety measure drawing, and the processor stores the data of the transformer substation safety measure drawing in the memory.
Example 3 illustrates that:
as shown in fig. 4, there are roads and equipment in the room of the substation, the roads are composed of the left side of the road and the right side of the road, in the substation drawing data, the substation room is represented by an entity of a rectangular frame, i.e. substation room 1, the left side of the road is represented by an entity of a dotted line, i.e. road left side 2, the right side of the road is represented by an entity of a dotted line, i.e. road right side 3, the first equipment is represented by an entity of a rectangular frame, i.e. first equipment 4, and the bus bar is represented by an entity of a rectangular.
The processor reads the data of the drawing of the transformer substation from the memory, extracts the entity data of the left side 2 of the road, the right side 3 of the road, the first device 4 and the bus 10 from the drawing data of the transformer substation, and according to the coordinate data in the entity of the left side 2 of the road, generating a first safety measure tube 6-1 on the left side of the road by using the initial coordinate point on the left side 2 of the road, taking the initial coordinate point on the left side 2 of the road and the entity of the left side 2 of the road plus the distance of 3 meters as the coordinates of the next safety measure tube, generating a second safety measure tube 6-2 on the left side of the road, the coordinate point of the second safety measure tube 6-2 on the left side of the road is added with the distance of 3 meters along the left 2 entity of the road to be used as the coordinate of the next safety measure tube and generate a third safety measure tube 6-3 on the left side of the road, and the rest is done until the fourth safety measure tube 6-4 and the fifth safety measure tube 6-5 on the left side of the road are generated.
The processor generates a first safety measure pipe 7-1 on the right side of the road by using the initial coordinate point of the right side 3 of the road according to the coordinate data in the entity on the right side 3 of the road, takes the initial coordinate point of the right side 3 of the road plus the distance of 3 meters along the entity on the right side 3 of the road as the coordinate of the next safety measure pipe and generates a second safety measure pipe 7-2 on the right side of the road, takes the coordinate point of the second safety measure pipe 7-2 on the right side of the road plus the distance of 3 meters along the entity on the right side 3 of the road as the coordinate of the next safety measure pipe and generates a third safety measure pipe 7-3 on the right side of the road, and so on until fourth to seventh safety measure pipes 7-4-7 on the right side of.
The processor offsets the rectangular frame of the first equipment 4 by taking 1 meter as an offset according to the entity data of the first equipment 4 to obtain four offset vertexes, and establishes a first safety measure tube 8-1-8-4 to the fourth safety measure tube 8-1-8-4 of the first equipment by taking the four offset vertexes as coordinates of the safety measure tubes.
The processor offsets the rectangular frame of the bus 10 by taking 1 meter as an offset according to the entity data of the bus 10 to obtain four offset vertexes, and the four offset vertexes are used as coordinates of safety measures to establish first to fourth safety measures 11-1 to 11-4 of the bus respectively.
The processor offsets a rectangular frame formed by the four intersection points by taking 1 meter as an offset according to the data of the bus 10 and the first equipment 4 and based on the intersection point of the bus 10 outline and the first equipment 4 outline, and obtains four offset vertexes, and the four offset vertexes are used as coordinates of safety measures to respectively establish first to fourth safety measures 12-1 to 12-4 of the intersection point of the bus equipment.
And the processor combines all the safety measure pipe data and the transformer substation drawing data to generate a transformer substation safety measure drawing, and the processor stores the data of the transformer substation safety measure drawing in the memory.
Example 4:
As shown in fig. 5, the invention discloses a system for planning safety measures based on a substation plan, which comprises a computer, a safety measure planning module and a maintenance path planning module, wherein the safety measure planning module and the maintenance path planning module run on the computer, and the computer comprises a processor, a memory and a display.
The safety measure planning module is used for reading data of a transformer substation drawing from the memory by the processor and extracting data of an entity from the transformer substation drawing data, wherein the entity comprises equipment, a bus and a road, the equipment comprises a control cabinet, a terminal box, a lighting box, an overhaul box, a power supply box, a mechanism box and GIS equipment, the equipment is rectangular in the drawing, the bus is rectangular in the drawing, the processor determines coordinates of safety measure pipes and establishes the safety measure pipes at a road safety measure pipe interval along the road side according to the road data, and the road safety measure pipe interval is 3 m; the processor determines the coordinates of the safety measure pipes and establishes the safety measure pipes according to the equipment data based on the equipment vertex and the equipment safety measure pipe distance, wherein the equipment safety measure pipe distance is 1 m; the processor determines coordinates of safety measure tubes according to bus data based on bus peaks and at bus safety measure tube intervals, and establishes the safety measure tubes, wherein the bus safety measure tube intervals are 1 meter; the processor determines coordinates of the safety measure pipes and establishes the safety measure pipes according to the data of the bus and the equipment based on the intersection points of the bus outline and the equipment outline and the intersection point safety measure pipe distance, wherein the intersection point safety measure pipe distance is 1 meter; the processor combines the safety measure pipe data and the transformer substation drawing data to generate a transformer substation safety measure drawing, and the processor stores the data of the transformer substation safety measure drawing in the memory.
And the maintenance path planning module is used for receiving the information of the equipment to be maintained by the processor, adopting a Dijkstra algorithm and restricting the path to comprise the coordinates of the safety pipe of the equipment to be maintained according to the data of the safety pipe of the road, the equipment to be maintained and the bus, and calculating and obtaining the recommended maintenance path.
Example 4 illustrates that:
as shown in fig. 4, there are roads and equipment in the room of the substation, the roads are composed of the left side of the road and the right side of the road, in the substation drawing data, the substation room is represented by an entity of a rectangular frame, i.e. substation room 1, the left side of the road is represented by an entity of a dotted line, i.e. road left side 2, the right side of the road is represented by an entity of a dotted line, i.e. road right side 3, the first equipment is represented by an entity of a rectangular frame, i.e. first equipment 4, and the bus bar is represented by an entity of a rectangular.
The processor reads the data of the drawing of the transformer substation from the memory, extracts the entity data of the left side 2 of the road, the right side 3 of the road, the first device 4 and the bus 10 from the drawing data of the transformer substation, and according to the coordinate data in the entity of the left side 2 of the road, generating a first safety measure tube 6-1 on the left side of the road by using the initial coordinate point on the left side 2 of the road, taking the initial coordinate point on the left side 2 of the road and the entity of the left side 2 of the road plus the distance of 3 meters as the coordinates of the next safety measure tube, generating a second safety measure tube 6-2 on the left side of the road, the coordinate point of the second safety measure tube 6-2 on the left side of the road is added with the distance of 3 meters along the left 2 entity of the road to be used as the coordinate of the next safety measure tube and generate a third safety measure tube 6-3 on the left side of the road, and the rest is done until the fourth safety measure tube 6-4 and the fifth safety measure tube 6-5 on the left side of the road are generated.
The processor generates a first safety measure pipe 7-1 on the right side of the road by using the initial coordinate point of the right side 3 of the road according to the coordinate data in the entity on the right side 3 of the road, takes the initial coordinate point of the right side 3 of the road plus the distance of 3 meters along the entity on the right side 3 of the road as the coordinate of the next safety measure pipe and generates a second safety measure pipe 7-2 on the right side of the road, takes the coordinate point of the second safety measure pipe 7-2 on the right side of the road plus the distance of 3 meters along the entity on the right side 3 of the road as the coordinate of the next safety measure pipe and generates a third safety measure pipe 7-3 on the right side of the road, and so on until fourth to seventh safety measure pipes 7-4-7 on the right side of.
The processor offsets the rectangular frame of the first equipment 4 by taking 1 meter as an offset according to the entity data of the first equipment 4 to obtain four offset vertexes, and establishes a first safety measure tube 8-1-8-4 to the fourth safety measure tube 8-1-8-4 of the first equipment by taking the four offset vertexes as coordinates of the safety measure tubes.
The processor offsets the rectangular frame of the bus 10 by taking 1 meter as an offset according to the entity data of the bus 10 to obtain four offset vertexes, and the four offset vertexes are used as coordinates of safety measures to establish first to fourth safety measures 11-1 to 11-4 of the bus respectively.
The processor offsets a rectangular frame formed by the four intersection points by taking 1 meter as an offset according to the data of the bus 10 and the first equipment 4 and based on the intersection point of the bus 10 outline and the first equipment 4 outline, and obtains four offset vertexes, and the four offset vertexes are used as coordinates of safety measures to respectively establish first to fourth safety measures 12-1 to 12-4 of the intersection point of the bus equipment.
And the processor combines all the safety measure pipe data and the transformer substation drawing data to generate a transformer substation safety measure drawing, and the processor stores the data of the transformer substation safety measure drawing in the memory.
As shown in fig. 6, a manager inputs the name of the equipment to be overhauled into a computer, a processor receives information of the equipment to be overhauled, and calculates and obtains a recommended overhaul path by adopting a Dijkstra algorithm and constraining the path to include coordinates of the safety pipe of the equipment to be overhauled according to data of the safety pipe of the road, the equipment to be overhauled and the bus so as to guide the maintainer to arrange and insert a safety measure rod. The recommended repair path comprises a first safety measure pipe 6-1 on the left of the road, a second safety measure pipe 6-2 on the left of the road, a fourth safety measure pipe 11-4 of the bus, a fourth safety measure pipe 12-4 of the intersection point of the bus equipment, a fourth safety measure pipe 8-4 of the first equipment, a third safety measure pipe 8-3 of the first equipment, a third safety measure pipe 12-3 of the intersection point of the bus equipment, a third safety measure pipe 11-3 of the bus, a second safety measure pipe 11-2 of the bus, a second safety measure pipe 12-2 of the intersection point of the bus equipment, a second safety measure pipe 8-2 of the first equipment, a first safety measure pipe 8-1 of the first equipment, a first safety measure pipe 12-1 of the intersection point of the bus equipment, a first safety measure pipe 11-1 of the bus, a third safety measure pipe 6-3 on the left of the road, a third safety measure pipe 7-3 of the right of the road, The second safety measure pipe 7-2 on the right side of the road and the first safety measure pipe 7-1 on the right side of the road are enclosed.
Example 5:
as shown in fig. 7, the invention discloses a method for planning safety measures based on a substation plan, which is based on the system of embodiment 4 and comprises the following steps:
s1 plan safety measure
And the processor reads the data of the transformer substation drawing from the memory, extracts the data of entities from the transformer substation drawing data, wherein the entities comprise equipment, buses and roads, and establishes the data of the safety measure pipe according to the entity data.
The processor determines the coordinates of the safety measure pipes according to the road data along the road side by the road safety measure pipe spacing and establishes the safety measure pipes, and the road safety measure pipe spacing is 3 meters.
The shape of the equipment is rectangular, the processor determines the coordinates of the safety measure pipes and establishes the safety measure pipes according to the equipment data based on the top point of the equipment and the distance between the safety measure pipes, and the distance between the safety measure pipes of the equipment is 1 meter.
The bus is rectangular in shape, the processor determines coordinates of the safety measure tubes and establishes the safety measure tubes according to bus data based on bus vertexes and bus safety measure tube intervals, and the bus safety measure tube intervals are 1 m.
And the processor determines the coordinates of the safety measure tubes and establishes the safety measure tubes according to the data of the bus and the equipment based on the intersection points of the bus outline and the equipment outline and the intersection point safety measure tube distance, wherein the intersection point safety measure tube distance is 1 meter.
S2 planning overhaul path
And the processor receives the information of the equipment to be overhauled, and calculates and obtains a recommended overhaul path by adopting a Dijkstra algorithm and constraining the path to comprise the coordinates of the safety measure pipe of the equipment to be overhauled according to the data of the road, the equipment to be overhauled and the safety measure pipe of the bus.
The Dijkstra algorithm in the above embodiment is the prior art, and is not described herein again.
The purpose of the application is:
the method aims to design a new-built transformer substation embedded safety measure pipe site selection method, strives to make the embedded safety measure pipe reasonable in arrangement, adapts to more possible overhaul sites, and achieves the purpose of not moving safety measures as far as possible.
Claims (10)
1. A system for planning safety measures based on a transformer substation plan comprises a processor and a memory, and is characterized in that: the transformer substation drawing data processing system further comprises a planning safety measure module used for reading the data of the transformer substation drawing from the memory by the processor, extracting data of entities from the transformer substation drawing data, wherein the entities comprise equipment and roads, and establishing data of a safety measure pipe according to the entity data.
2. The system for planning safety measures based on the substation plan according to claim 1, wherein: and the planning safety measure module is also used for combining the safety measure pipe data and the transformer substation drawing data by the processor to generate a transformer substation safety measure drawing, and the processor stores the data of the transformer substation safety measure drawing in the memory.
3. The system for planning safety measures based on the substation plan according to claim 1, wherein: the planning safety measure module is also used for determining the coordinates of the safety measure pipes and establishing the safety measure pipes according to the road data along the road side by the road safety measure pipe spacing, and the range of the road safety measure pipe spacing is 1-5 m; the equipment comprises a control cabinet, a terminal box, a lighting box, an overhaul box, a power supply box, a mechanism box and GIS equipment, the equipment is rectangular in shape, an safety measure planning module is further used for establishing a safety measure pipe by using the top point of the equipment as the coordinate of the safety measure pipe according to the data of the equipment, or the processor determines the coordinate of the safety measure pipe and establishes the safety measure pipe by using the distance between the safety measure pipes of the equipment based on the top point of the equipment according to the data of the equipment, and the distance between the safety measure pipes of the equipment ranges from 0.1 meter to 1 meter.
4. The system for planning safety measures based on the substation plan according to claim 1, wherein: the entity further comprises a bus, the bus is rectangular, the safety measure module is planned, and the processor is further used for establishing the safety measure tube according to the bus data and coordinates with the bus vertex as the safety measure tube, or the processor determines the coordinates of the safety measure tube and establishes the safety measure tube according to the bus data and the bus vertex and bus safety measure tube distance, and the bus safety measure tube distance ranges from 0.1 meter to 1 meter.
5. The system for planning safety measures based on the substation plan according to claim 3, wherein: the entity further comprises a bus, the bus is rectangular, the safety measure planning module is used for establishing a safety measure pipe by using the intersection point of the bus outline and the equipment outline as the coordinate of the safety measure pipe according to the data of the bus and the equipment, or the processor determines the coordinate of the safety measure pipe and establishes the safety measure pipe by using the intersection point safety measure pipe interval according to the data of the bus and the equipment outline based on the intersection point of the bus outline and the equipment outline, and the range of the intersection point safety measure pipe interval is 0.1-1 m.
6. The system for planning safety measures based on the substation plan according to claim 3, wherein: the system also comprises a maintenance path planning module which is used for receiving the information of the equipment to be maintained by the processor, adopting Dijkstra algorithm and restricting the path to comprise the coordinates of the safety measure pipe of the equipment to be maintained according to the data of the road and the safety measure pipe of the equipment to be maintained, and calculating and obtaining the recommended maintenance path.
7. The system for planning safety measures based on the substation plan according to claim 5, wherein: the system also comprises a planning maintenance path module which is used for receiving the information of the equipment to be maintained by the processor, adopting Dijkstra algorithm and restricting the path to comprise the coordinates of the safety measure pipe of the equipment to be maintained according to the data of the safety measure pipe of the road, the equipment to be maintained and the bus, and calculating and obtaining the recommended maintenance path.
8. A method for planning safety measures based on a transformer substation plan is characterized by comprising the following steps: based on the processor and the memory, the method comprises the following steps that S1 plans the safety measure, the processor reads data of the drawing of the transformer substation from the memory, data of entities are extracted from the drawing data of the transformer substation, the entities comprise equipment, buses and roads, and data of a safety measure pipe are established according to the entity data.
9. The method for planning safety measures based on the substation plan according to claim 8, wherein the method comprises the following steps: the method comprises the steps of S2 planning maintenance paths, wherein a processor receives information of equipment to be maintained, and calculates and obtains a recommended maintenance path by adopting Dijkstra algorithm and restricting the path to include coordinates of the safety measure pipe of the equipment to be maintained according to data of a road and the safety measure pipe of the equipment to be maintained; in the step of S1 planning safety measures, the processor determines the coordinates of the safety measures and establishes the safety measures according to the road data along the road side by the distance between the road safety measures, and the distance between the road safety measures is 1-5 m; the device is rectangular, the processor establishes the safety measure tubes according to the device data by taking the device vertexes as the coordinates of the safety measure tubes, or the processor determines the coordinates of the safety measure tubes and establishes the safety measure tubes according to the device data based on the device vertexes at the device safety measure tube intervals, and the device safety measure tube interval ranges from 0.1 meter to 1 meter; the bus is rectangular, the processor establishes the safety measure tube according to bus data by taking the top point of the bus as the coordinate of the safety measure tube, or the processor determines the coordinate of the safety measure tube and establishes the safety measure tube according to the bus data by taking the top point of the bus as the distance between the safety measure tubes, and the distance between the bus safety measure tubes ranges from 0.1 meter to 1 meter.
10. The method for planning safety measures based on the substation plan according to claim 8, wherein the method comprises the following steps: in the step of S1 planning safety measure, the processor establishes a safety measure tube by taking the intersection point of the bus outline and the equipment outline as the coordinate of the safety measure tube according to the data of the bus and the equipment, or the processor determines the coordinate of the safety measure tube by the intersection point safety measure tube distance based on the intersection point of the bus outline and the equipment outline according to the data of the bus and the equipment, and establishes the safety measure tube, wherein the range of the intersection point safety measure tube distance is 0.1-1 m; in the step of planning the overhaul path at S2, the processor calculates the overhaul path from the data of the road, the equipment to be overhauled, and the safety tube of the bus.
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