A smart operation method based on large hydropower station field work tasks in production area display

Abstract

The application provides a smart operation method based on large hydropower station field work tasks in production area display, through division and coding of the production area and production equipment, a corresponding relationship of "work ticket-equipment code-longitude and latitude position code-map display" is formed, and the program design realizes the full production area task visualization, so that the production personnel can timely control the whole plant work progress, reduces the work conflict problem, and greatly improves the operation and maintenance management efficiency of the hydropower station equipment.

Description

Technical Field

[0001] This invention relates to the field of network security technology, and in particular to a smart operation method based on the display of on-site work tasks of a large hydropower station in the production area. Background Technology

[0002] Currently, large hydropower station units often face heavy workloads and complex work orders, leading to a lack of clarity among maintenance personnel regarding current priorities and progress. This can cause work conflicts, significantly increasing the risk of personal injury and equipment damage. Therefore, clearly defining the focus of maintenance work, understanding the overall plant production schedule, predicting and mitigating risks, and avoiding personal and equipment safety issues caused by production task conflicts are crucial for the safety and economic efficiency of unit operation. Summary of the Invention

[0003] This invention provides a smart operation method based on the display of on-site work tasks in the production area of ​​a large hydropower station. This invention primarily addresses the problem that the heavy workload and complex work orders of large hydropower station units lead to unclear priorities and progress among maintenance personnel. It proposes a method to globally display work tasks on a production area map using corresponding equipment and regional latitude and longitude codes, thereby visualizing the number and location of current work tasks. This improves the efficiency of hydropower station equipment operation and maintenance management and is of great significance for the safe and stable operation of hydropower station units.

[0004] To achieve the above-mentioned technical features, the objective of this invention is as follows: a smart operation method based on the display of on-site work tasks in a large hydropower station within a production area, comprising the following steps: Step 1: Divide the production area into blocks according to the actual location, define the precise latitude and longitude of each small area, encode each small area according to the latitude and longitude, and mark each location on the map; Step 2: Code the equipment in the production area, and establish a correspondence between the equipment code and the latitude and longitude location code according to the specific location of the equipment; Step 3: Each work order corresponds to an equipment code related to the work content. Using pre-defined rules, the correspondence between "work order - equipment code - latitude and longitude location code - map display" is realized, so that the work task is displayed on the map. Step 4: Count the number of work tickets in the same small area. Different numbers of work tickets are displayed with different colors around the icon on the map. The more work tickets there are, the darker the color becomes, thus achieving the display effect of a heat map. Step 5: Through program design, implement the function that clicking on the work task icon in each area on the map will display the corresponding work order and related work content for the current area.

[0005] In step 1, each small area corresponds to a latitude and longitude code, and they are matched one by one.

[0006] In step 2, a correspondence is established between the device code and the latitude and longitude location code. One latitude and longitude location code can correspond to multiple device codes, while one device code corresponds to only one latitude and longitude code.

[0007] In step 3, the correspondence between "work ticket - equipment code - latitude and longitude location code - map display" is achieved by using pre-defined rules. Specifically, each work ticket has a unique work ticket number, each work ticket number corresponds to a device code, and each device code corresponds to a latitude and longitude code.

[0008] In step 4, the color around the small area icon becomes darker depending on the number of work tickets.

[0009] The darker the color around the icon in the small area, the more specific the colors are: when there is 1 work order, only the icon itself is displayed; when there are 2-3 work orders, the area around the icon is purple; when there are 4-6 work orders, the area around the icon is green; when there are 7-8 work orders, the area around the icon is yellow; and when there are 9 or more work orders, the area around the icon is red. The icon colors are displayed using a heatmap.

[0010] In step 5, clicking on the work task icons for each area on the map displays the work ticket numbers and titles currently in progress in that area. Clicking on the corresponding work ticket number will expand the relevant work ticket content.

[0011] The displayed work order information includes: work order number, work content, work order type, person in charge of the work order, permitted work period, safety measures and precautions.

[0012] Beneficial effects of this invention: 1. This invention divides production areas and encodes the divided areas according to latitude and longitude, forming a specific correspondence between work ticket number, equipment code, latitude and longitude location code, and map display. It fully displays the distribution of production tasks in the entire work area in the form of a heat map, which facilitates staff to understand the current production task focus and related work progress, and greatly improves the operation and maintenance management efficiency of hydropower station equipment.

[0013] 2. This invention greatly avoids work conflicts caused by overlapping and complicated work tickets, reduces the probability of personal injury and equipment damage, achieves task visualization in the entire production area, greatly improves the operation and maintenance management efficiency of hydropower station equipment, and increases the safety and reliability of unit operation.

[0014] 3. This invention proposes a method for encoding the latitude and longitude of production areas, thereby achieving reliable positioning of production areas.

[0015] 4. This invention proposes a correspondence between "work order - equipment code - latitude and longitude location code - map display", thereby realizing the display function of each work order content on the production area map.

[0016] 5. This invention displays the number of work orders in the form of a heat map, and allows users to view the content of work orders in the current area with a single click, making the work priorities and progress clear at a glance. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Figure 1 This is a flowchart illustrating the on-site work tasks of this invention in the production area.

[0019] Figure 2 This invention provides a map showing the division of production areas.

[0020] Figure 3 This is a diagram showing the correspondence between work ticket numbers and equipment codes for this invention.

[0021] Figure 4 The heat map effect of this invention is used to display the number of work tickets.

[0022] Figure 5 This is a display of work orders related to the current area of ​​this invention.

[0023] Figure 6 This is a display of the work order content for this invention.

[0024] Figure 7 This is a global effect demonstration of the invention.

[0025] Table 1 is the latitude and longitude encoding table for small areas in this invention (* indicates privacy protection).

[0026] Table 2 is the device code table of the present invention (* indicates privacy protection). Detailed Implementation

[0027] The embodiments of the present invention will be further described below with reference to the accompanying drawings.

[0028] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0029] Example 1: See Figure 1-7Step 1: Divide the production area into blocks according to the actual location, define the precise latitude and longitude of each small area, encode each small area according to the latitude and longitude, and mark each location on the map; Each small area corresponds to a latitude and longitude code, and they are matched one by one. By encoding the latitude and longitude of the small areas, it is easy to realize the correspondence between the equipment code and the latitude and longitude location code in the future.

[0030] Step 2: Code the equipment in the production area, and establish a correspondence between the equipment code and the latitude and longitude location code according to the specific location of the equipment; One latitude and longitude location code can correspond to multiple device codes, while one device code corresponds to only one latitude and longitude code. This allows for the display of all devices within a specific small area, facilitating the subsequent display of a heat map of that small area.

[0031] Step 3: Each work order corresponds to an equipment code related to the work content. Using pre-defined rules, the correspondence between "work order - equipment code - latitude and longitude location code - map display" is realized, so that the work task is displayed on the map. Specifically, according to the pre-defined rules, the correspondence between "work order - equipment code - latitude and longitude location code - map display" is as follows: each work order has a unique work order number, each work order number corresponds to a device code, and each device code corresponds to a latitude and longitude code.

[0032] Through the above correspondence, work orders, equipment, and corresponding small areas can be effectively linked.

[0033] Step 4: Count the number of work tickets in the same small area. Different numbers of work tickets are displayed with different colors around the icon on the map. The more work tickets there are, the darker the color becomes, thus achieving the display effect of a heat map. Specifically: when there is 1 work order, only the icon itself is displayed; when there are 2-3 work orders, the icon is surrounded by purple; when there are 4-6 work orders, the icon is surrounded by green; when there are 7-8 work orders, the icon is surrounded by yellow; when there are 9 or more work orders, the icon is surrounded by red. The icon colors are displayed using a heatmap.

[0034] By using a heatmap to display the number of work tickets, the status of work tickets in a small area can be displayed intuitively, making the work priorities and progress clear at a glance.

[0035] Step 5: Through program design, implement the function that clicking on the work task icon in each area on the map will display the corresponding work order and related work content for the current area; By clicking on the work task icons in each area on the map, the current work ticket number and title in progress in that area can be displayed. Clicking on the corresponding work ticket number will expand the relevant work ticket content.

[0036] The displayed work order information includes: work order number, work content, work order type, person in charge of the work order, permitted work period, safety measures and precautions.

[0037] Example 2: This invention demonstrates a smart operation method based on the display of on-site work tasks in a large hydropower station within the production area. Taking a hydropower station as an example, the production area is divided into 10 large areas according to the actual location, and each large area is further divided into smaller areas, totaling 197 areas (see appendix). Figure 2 Each small area is coded with latitude and longitude (see Table 1); the production equipment within each small area is coded, and a correspondence is established between the equipment code and the latitude and longitude location code (see Table 2); the correspondence between "work order - equipment code - latitude and longitude location code - map display" is realized (see Appendix). Figure 3 The number of work permits within the same area is displayed using a heatmap effect; the more permits there are, the darker the color becomes (see appendix). Figure 4 ); This allows users to click on the work task icons in different areas of the map to view the corresponding work orders and related work content for that area (see appendix). Figure 5 , Figure 6 See attached image for an overall effect demonstration. Figure 7 .

[0038] Table 1. Latitude and Longitude Coding of Small Areas (* indicates privacy protection)

[0039] Table 2 Device Codes (* for privacy protection) .

Claims

1. A smart operation method based on the demonstration of on-site work tasks in a production area of ​​a large hydropower station, characterized in that, Includes the following steps: Step 1: Divide the production area into blocks according to the actual location, define the precise latitude and longitude of each small area, encode each small area according to the latitude and longitude, and mark each location on the map; Step 2: Code the equipment in the production area, and establish a correspondence between the equipment code and the latitude and longitude location code according to the specific location of the equipment; Step 3: Each work order corresponds to an equipment code related to the work content. Using pre-defined rules, the correspondence between "work order - equipment code - latitude and longitude location code - map display" is realized, so that the work task is displayed on the map. Step 4: Count the number of work tickets in the same small area. Different numbers of work tickets are displayed with different colors around the icon on the map. The more work tickets there are, the darker the color becomes, thus achieving the display effect of a heat map. Step 5: Through program design, implement the function that clicking on the work task icon in each area on the map will display the corresponding work order and related work content for the current area; In step 1, each small area corresponds to a latitude and longitude code, and they are matched one-to-one. In step 2, a correspondence is established between the device code and the latitude and longitude location code. One latitude and longitude location code can correspond to multiple device codes, while one device code corresponds to only one latitude and longitude code. In step 3, the correspondence between "work order - equipment code - latitude and longitude location code - map display" is achieved by using pre-defined rules. Specifically, each work order has a unique work order number, each work order number corresponds to a device code, and each device code corresponds to a latitude and longitude code. In step 5, clicking the work task icon for each area on the map displays the work ticket number and work ticket title currently in progress in the area. Clicking the corresponding work ticket number will expand the relevant work ticket content. The displayed work order information includes: work order number, work content, work order type, person in charge of the work order, permitted work period, safety measures and precautions.

2. The intelligent operation method based on the display of on-site work tasks of a large hydropower station in the production area according to claim 1, characterized in that, In step 4, the color around the small area icon becomes darker depending on the number of work tickets.

3. The intelligent operation method based on the display of on-site work tasks of a large hydropower station in the production area according to claim 2, characterized in that, The darker the color around the icon in the small area, the more specific the colors are: when there is 1 work order, only the icon itself is displayed; when there are 2-3 work orders, the area around the icon is purple; when there are 4-6 work orders, the area around the icon is green; when there are 7-8 work orders, the area around the icon is yellow; and when there are 9 or more work orders, the area around the icon is red. The icon colors are displayed using a heatmap.

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