JP6942062B2 - Information processing device and information processing method - Google Patents

Description

The present invention relates to an information processing device and an information processing method for generating data used for creating an operation management screen.

The operation management system for railways automatically controls the course of trains based on the timetable, and provides commanders with information on train operations in real time on the operation management screen. Patent Document 1 describes an operation management system in which a display mode such as a color of a track circuit component is changed depending on a train presence state and a course setting state on an operation management screen in which a plurality of parts such as a track circuit component and a traffic light component are arranged. Is disclosed.

Japanese Unexamined Patent Publication No. 2014-046720

In the conventional operation management system, display conditions are set for each display mode of the track circuit parts in order to change the display mode of the track circuit parts on the operation management screen, but such display conditions are manually created. .. In particular, the display shape on the operation management screen of the track circuit component having the branch point component and the line segment component associated with the turnout needs to be changed for each state of the turnout, and the track circuit component. The larger the number of, the longer it takes to create the display conditions for the track circuit components.

The present invention has been made in view of the above, and displays display condition data indicating display conditions on an operation management screen of a track circuit component including a branch point component and a line segment component associated with a turnout. The purpose is to obtain an information processing device that can be easily created.

In order to solve the above-mentioned problems and achieve the object, the information processing apparatus of the present invention includes a data acquisition unit, a shape determination unit, and a data generation unit. The data acquisition unit is composed of a branch point component that is included in the railway line wiring diagram data displayed on the railway line operation management screen and is associated with the turnout, and a line component that is connected to the branch point component. Acquire the data of the track circuit parts to be used. The shape determination unit determines the shape of the track circuit component based on the information indicating the connection condition of the line segment component to the branch point component included in the data of the track circuit component acquired by the data acquisition unit. The data generation unit includes the display condition of the line segment component in which the state of the turnout and the line segment component are associated with each other based on the shape of the track circuit component determined by the shape determination unit and the information indicating the connection condition. Generate display condition data for track circuit components.

According to the present invention, it is possible to easily create display condition data including display conditions of a track circuit component having a branch point component associated with a turnout.

The figure which shows the structural example of the operation management system which concerns on Embodiment 1 of this invention. Diagram showing an example of the operation management screen being edited displayed by the wiring diagram data creation device according to the first embodiment. The figure which shows the structural example of the track circuit component which concerns on Embodiment 1. The figure which shows an example of the operation management screen displayed on the operation state display device which concerns on Embodiment 1. The figure which shows the specific configuration example of the operation management system which concerns on Embodiment 1. The figure which shows an example of the data structure of the track circuit component which concerns on Embodiment 1. The figure which shows the example of the plurality of shapes of the track circuit component which concerns on Embodiment 1. The figure which shows an example of the display mode of the track circuit component in the operation state display device which concerns on Embodiment 1. The figure which shows an example of the display mode of the track circuit component in the operation state display device which concerns on Embodiment 1. The figure which shows an example of the display condition data of the track circuit component which concerns on Embodiment 1. The figure which shows an example of the model of the display condition data of the track circuit component which concerns on Embodiment 1. The figure which shows an example of the track circuit component which has two branch point components which concerns on Embodiment 1. The figure which shows an example of the display condition data of the track circuit component which concerns on Embodiment 1. The figure which shows an example of the model of the display condition data of the track circuit component which concerns on Embodiment 1. The figure which shows an example of the display information allocation table which concerns on Embodiment 1. The figure which shows the relationship between the display ID which concerns on Embodiment 1 and the content of a display target. The figure which shows an example of the display mode of the track circuit component which has the state of two turnouts which concerns on Embodiment 1. The figure which shows an example of the display mode of the track circuit component which has the state of two turnouts which concerns on Embodiment 1. A flowchart showing an example of processing of the display condition data creation device according to the first embodiment. A flowchart showing an example of the process of step S13 shown in FIG. A flowchart showing an example of the process of step S26 shown in FIG. A flowchart showing an example of the process of step S14 shown in FIG. A flowchart showing an example of the process of step S54 shown in FIG. A flowchart showing an example of the process of step S56 shown in FIG. The figure which shows the hardware configuration example of the display condition data creation apparatus which concerns on Embodiment 1. The figure which shows the configuration example of the operation management system which concerns on Embodiment 2. Diagram showing a hardware configuration example of the wiring diagram data creation device according to the second embodiment. The figure which shows the configuration example of the operation management system which concerns on Embodiment 3. The figure which shows the configuration example of the operation management system which concerns on Embodiment 4.

Hereinafter, the information processing apparatus and the information processing method according to the embodiment of the present invention will be described in detail with reference to the drawings. The present invention is not limited to this embodiment.

Embodiment 1.
FIG. 1 is a diagram showing a configuration example of an operation management system according to the first embodiment of the present invention. As shown in FIG. 1, the operation management system 100 according to the first embodiment includes a wiring diagram data creation device 1, a display condition data creation device 2, and an operation status display device 3. The display condition data creation device 2 is an example of an information processing device.

The wiring diagram data creation device 1 is configured to be able to create an operation management screen displayed on the display unit 35 of the operation status display device 3. The operation management screen includes a wiring diagram of a railway line. A wiring diagram is created by arranging a plurality of parts such as track circuit parts and traffic light parts.

FIG. 2 is a diagram showing an example of an operation management screen being edited displayed by the wiring diagram data creation device according to the first embodiment. On the operation management screen 41 shown in FIG. 2, track circuit parts B41T, B42T, B43T, B44T, B45T and signal parts B51, B52 are arranged. The track circuit component B43T includes a branch point component B91. Hereinafter, when each of the track circuit components B41T, B42T, B43T, B44T, and B45T is not individually distinguished, it is referred to as a track circuit component BT. The operation management screen 41 shown in FIG. 2 is an editing screen displayed by the wiring diagram data creation device 1, and is wiring diagram data forming a later operation management screen displayed on the display unit 35 of the operation status display device 3. Is displayed on the display unit 15 to confirm the editing status of.

Each track circuit component BT is a component associated with a track circuit arranged on a railroad track. Traffic light parts B51 and B52 are parts associated with traffic lights on railway lines. Further, the branch point component B91 included in the track circuit component B43T is a component associated with a turnout arranged on a railroad track.

The track circuit component BT associated with the track circuit that does not include a turnout is composed of one line segment component. Also, the track circuit component BT associated with the track circuit including the turnout includes three or more line segment components and one or more branch point components. FIG. 3 is a diagram showing a configuration example of the track circuit component according to the first embodiment, and shows the configuration of the track circuit component B43T shown in FIG.

As shown in FIG. 3, the track circuit component B43T is composed of three line segment components B81, B82, B83 and one branch point component B91, and the branch point component B91 contains information on the turnout. Set. The branch point component B91 includes a figure 90 showing a branch point and a figure 91 showing the localization of the turnout. The turnout component can also be said to be a turnout component.

The wiring diagram data creation device 1 outputs the wiring diagram data to the display condition data creation device 2 and the operation status display device 3. The wiring diagram data includes, for example, track circuit component data which is data of each track circuit component BT arranged in the wiring diagram. The track circuit component data includes track circuit component BT such as position information of each component constituting the track circuit component BT, information indicating the relationship between the components, and information indicating connection conditions of the line segment component to the branch point component. Contains information to display. The display condition data creation device 2 generates display condition data including the display conditions of the track circuit component BT based on the track circuit component data included in the wiring diagram data.

The display condition data generated by the display condition data creation device 2 is a condition for changing the display mode of the track circuit component BT on the operation management screen, and includes a display condition for each line segment component included in the track circuit component BT. For example, when the track circuit component BT includes a branch point component, the state and line segment of the turnout associated with the branch point component are displayed on the operation management screen for each line segment component included in the track circuit component BT. Contains display conditions associated with the part.

For example, the display condition data is a line in which the state of the turnout associated with the branch point component B91 and each of the line segment components B81, B82, and B83 are associated with each other as the display condition of the track circuit component B43T shown in FIG. The display conditions of the component parts B81, B82, and B83 are included. The display condition data creation device 2 outputs the generated display condition data to the operation status display device 3.

The state of the turnout includes a state in which the turnout is localized and a state in which the turnout is in the opposite position. The localization indicates the position mainly held by the turnout, and the reverse position indicates the position opposite to the localization. The shape of the branch point component B91 is not limited to the shape shown in FIG.

The operation status display device 3 displays the operation management screen on the display unit 35 based on the wiring diagram data created by the wiring diagram data creation device 1. Further, the operation status display device 3 displays a display mode of the track circuit component BT on the operation management screen based on the display condition data generated by the display condition data creation device 2, the state of the track circuit, and the state of the turnout. change. Changes in the display mode of the track circuit component BT include changes in the color, size, and shape of the track circuit component BT displayed on the operation management screen, but changes in the color and shape of the track circuit component BT or changes in the track circuit component. The size and shape of the BT may be changed. The state of the track circuit and the state of the turnout are notified from the external device to the operation state display device 3 as display information. The displayed information also includes the state of the traffic light. The operation status display device 3 changes the color of the traffic light component according to the state of the traffic light included in the display information.

The operation status display device 3 changes the color and size of the track circuit component BT based on the state of the track circuit. The state of the track circuit includes the state in which the train is on the track circuit, the state in which the track is set, and the line including the track circuit is closed. There is a track closed state that indicates that there is.

The operation status display device 3 sets the size and color of the track circuit component BT associated with the track circuit in the on-line state to the first size and the first color, and associates the size and color with the track circuit in the track setting state. The size and color of the track circuit component BT are set to the second size and the second color. Further, the operation status display device 3 sets the size and color of the track circuit component BT associated with the track circuit in the state where the track is closed to the third size and the third color.

The above-mentioned first to third sizes are larger than the size of the track circuit component BT associated with the track circuit that is not in the on-line state, the course setting state, or the line closed state. .. Moreover, the first to third colors are different colors from each other. As a result, the operation status display device 3 can display the status of the track circuit on the operation management screen in a graspable manner. The first to third sizes may be the same or different from each other. The information of the first to third colors and the first to third sizes is stored in the operation status display device 3, but may be included in the display condition data generated by the display condition data creation device 2.

The operation status display device 3 can change the display mode of the track circuit component BT including the branch point component on the operation management screen based on the above-mentioned display condition data and the state of the turnout. Specifically, the operation status display device 3 changes the color and size of the line segment components constituting the track circuit component BT according to the state of the turnout to display the track circuit component BT on the operation management screen. To change. As a result, the state of the turnout can be displayed on the operation management screen in a graspable manner.

FIG. 4 is a diagram showing an example of an operation management screen displayed on the operation status display device according to the first embodiment. The operation management screen 42 shown in FIG. 4 is displayed on the display unit 35 of the operation status display device 3. On the operation management screen 42 shown in FIG. 4, the display modes of the track circuit components B42T, B43T, and B45T are changed. For example, the track circuit component B42T has been changed in color and size to indicate that the associated track circuit is in line. Further, the track circuit components B43T and B45T are changed in color and size indicating that the associated track circuit is in the course setting state. In FIG. 4, the difference in color is shown by the difference in hatching. When the track circuit associated with the track circuit component BT is in the on-line state and the course-setting state, the color and size of the on-line state are prioritized over the color and size of the course-setting state on the operation management screen 42. Is displayed.

Further, on the operation management screen 42 shown in FIG. 4, the track circuit component B43T has a color and a size indicating that only one of the line segment parts B82 and B83 shown in FIG. 3 is in the course setting state. The color and size of the other line segment part B82 has not changed. As a result, the commander can grasp the state of the turnout associated with the branch point component B91 included in the track circuit component B43T from the display shape of the track circuit component B43T on the operation management screen 42.

In this way, on the operation management screen 42, the display shape of the track circuit component B43T is changed by the operation state display device 3 based on the display condition data generated by the display condition data creation device 2. Such display condition data is automatically generated by the display condition data creation device 2 from each track circuit component data included in the wiring diagram data. Therefore, as compared with the case where the display condition data is manually generated, the work of creating the display condition data can be made more efficient and human error can be prevented. Hereinafter, the configuration of the operation management system 100 will be described in more detail.

FIG. 5 is a diagram showing a specific configuration example of the operation management system according to the first embodiment. As shown in FIG. 5, the operation management system 100 includes the wiring diagram data creation device 1, the display condition data creation device 2, and the operation status display device 3 described above.

The wiring diagram data creating device 1 includes an input unit 11, an editor unit 12, a wiring diagram data storage unit 13, a wiring diagram data output unit 14, and a display unit 15. The input unit 11 is a user interface for creating and editing the wiring diagram included in the operation management screen 42, and includes, for example, a mouse and a keyboard.

The editor unit 12 creates and edits the wiring diagram included in the operation management screen 42 based on the information obtained by operating the input unit 11. The editor unit 12 displays the operation management screen 41 including the wiring diagram being edited on the display unit 15. Further, the editor unit 12 stores the wiring diagram data, which is the data of the wiring diagram after editing, in the wiring diagram data storage unit 13.

The wiring diagram data output unit 14 reads the wiring diagram data from the wiring diagram data storage unit 13 based on the information obtained by the operation of the input unit 11, and displays the read wiring diagram data with the display condition data creation device 2 and the operation status display. Output to device 3. The wiring diagram data output unit 14 can also output only the track circuit component data, which is the data of the track circuit component BT, to the display condition data creation device 2 among the data included in the wiring diagram data.

The display condition data creation device 2 includes a data acquisition unit 21, a shape determination unit 22, a data generation unit 23, and a data output unit 24. The data acquisition unit 21 acquires the wiring diagram data from the wiring diagram data creation device 1, and outputs the track circuit component data included in the acquired wiring diagram data to the shape determination unit 22. Further, when the data acquisition unit 21 acquires only the track circuit component data from the wiring diagram data creation device 1, the data acquisition unit 21 outputs the acquired track circuit component data to the shape determination unit 22.

FIG. 6 is a diagram showing an example of the data structure of the track circuit component according to the first embodiment, and shows the data structure of the track circuit component B43T shown in FIG. As shown in FIG. 6, the track circuit component data of the track circuit component B43T includes data for identifying the track circuit component B43T, data of the line component B81, B82, and B83 constituting the track circuit component B43T, and a track circuit. The data of the branch point component B91 constituting the component B43T is included.

In the example shown in FIG. 6, the data for identifying the track circuit component B43T includes "43T" as the equipment name and "D5" as the component ID (Identifier). Further, the data of the line segment component B81 includes "D1" as the ID, the data of the line segment component B82 includes "D2" as the component ID, and the data of the line segment component B83 includes the component ID. "D3" is included as.

The data of the line segment parts B81, B82, and B83 includes end point data including coordinate data indicating the xy coordinates of the end points and connection part data indicating the connection part ID which is the part ID of the connected parts for each end point. Is done. For example, the data of the line segment component B81 includes two end point data. One end point data includes coordinate data indicating x = 200 and y = 300, and connecting component data indicating that the connecting component ID is 0. When the connecting component ID is "0", it means that there is no component to be connected in the track circuit component B43T. The other end point data includes coordinate data indicating x = 450 and y = 300, and connecting component data indicating that the connecting component ID is D4. Further, the fact that the connection component ID is "D4" means that the connection component ID is connected to the branch point component B91 whose component ID is "D4".

The data of the branch point component B91 includes "43" as the equipment name and "D4" as the component ID. Further, the data of the branch point component B91 includes coordinate data indicating the xy coordinates of the branch point and information indicating the connection conditions of the line segment components B81, B82, and B83 connected to the branch point component B91 to the branch point component B91. Includes connection data including. The connection data includes an undefined connection component ID, a localization side connection component ID, and a reverse side connection component ID. As described above, the data of the branch point component B91 includes information indicating the connection condition of the line segment component to the branch point component.

The undefined connection component ID indicates the component ID of the undefined connection component, which is a line segment component connected to the branch point component without definition. No definition means that it is irrelevant to the state of the turnout. Further, the localization side connection component ID is a component ID of the localization side connection component which is a line segment component connected to the branch point component when the turnout is localized. The reverse side connection component ID is a component ID of the reverse side connection component which is a line segment component connected to the branch point component when the turnout is in the reverse position. In the example shown in FIG. 6, the undefined connection component ID is D1, the localization side connection component ID is D2, and the inversion side connection component ID is D3.

The track circuit component data shown in FIG. 6 is the data of the track circuit component B43T having one branch point component, but the data of the track circuit component BT having two branch point components includes seven line component components. Data and data of two branch point parts are included. Further, the data of the track circuit component BT having no branch point component includes the data of one line segment component and does not include the data of the branch point component.

Returning to FIG. 5, the description of the display condition data creation device 2 will be continued. The shape determination unit 22 of the display condition data creation device 2 provides information indicating the number of branch point components constituting the track circuit component BT included in the track circuit component data and the connection conditions of the line segment components to the branch point components. Based on this, the shape of the track circuit component BT is determined. The shape of the track circuit component BT differs depending on the presence or absence of the branch point component and the number of branch point components. Further, in the case of a track circuit component BT having two or more branch point components, there are a plurality of types of shapes even if the number of branch point components is the same.

FIG. 7 is a diagram showing an example of a plurality of shapes of the track circuit component according to the first embodiment. As shown in FIG. 7, the shape of the track circuit component BT without the branch point component is only the shape of one type of shape pattern P _0, the shape of the track circuit component BT having one branch point component, the line segment focusing on the connection condition to the parts branching point component, considering the symmetry of the connection conditions of the line segment parts to the branch point components, only the shape of one type of shape pattern P _1. In addition, the shape of the track circuit component BT including the two branch point components pays attention to the connection conditions of the line segment components to the branch point components, and considers the symmetry of the connection conditions of the line segment components to the two branch point components. Then, there are six types of shape patterns P _{21 to} P ₂₆ .

In Figure 7, the line segments parts constituting the track circuit component BT shape pattern P _1, point lock device associated with the branch point component localization, anti-position, and it is set to one without definition dashed It is shown using the arrows and letters of. Further, in the track circuit section BT products of the shape patterns P _{21 to} P ₂₆ , the turnouts associated with each branch point component are localized, inverted, and undefined in the line segment component connecting the branch point components. Which of the above is set is indicated by a broken line arrow and letters.

Shape determination unit 22, if not contain data of the branch point components in the track circuit component data, the track circuit component BT identified by track circuit component data and determines that the shapes of the pattern P _0. Shape determination unit 22, if it contains the track circuit component data to one branch point part data, the track circuit component BT identified by track circuit component data and determines that the shapes of the pattern P _1.

When the track circuit component data includes data of two branch point components, the shape determination unit 22 determines the track circuit based on the information indicating the connection condition of the line segment component to the branch point component included in the track circuit component data. Determine the shape pattern of the component BT. Specifically, the shape determination unit 22 extracts the component ID of the line segment component that is commonly included in the data of the two branch point components. The part ID of the line segment component commonly included in the data of the two branch point components is the component ID of the line segment component connecting the branch point components.

The shape determination unit 22 determines in the data of each branch point component whether the line segment component connecting the branch point components is set to "no definition", "localization", or "reverse position". .. “Undefined” indicates an undefined connection component, “localization” indicates a localization side connection component, and “reverse position” indicates a reverse position side connection component. In the following, the line segment parts connecting the branch point parts will be referred to as common line segment parts.

The shape determination unit 22 determines that the track circuit component BT in which the common line segment component is set to “no definition” and “no definition” in the data of the two branch point components has the shape of the shape pattern P _21. .. Further, the shape determination unit 22 determines that the track circuit component BT in which the common line segment component is set to "no definition" and "localization" in the data of the two branch point components has the shape of the shape pattern P _22. ..

Further, the shape determination unit 22 states that the track circuit component BT in which the common line segment component is set to "no definition" and "reverse position" in the data of the two branch point components has the shape of the shape pattern P _23. judge. Shape determination unit 22 determines the common line part, and the track circuit component BT, which is set to "localization" and "localization" in the data of the two branch points part is the shape of the shape pattern P _24.

Further, the shape determination unit 22 determines that the track circuit component BT in which the common line segment component is set to "localization" and "reverse position" in the data of the two branch point components has the shape of the shape pattern P _25. do. Shape determination unit 22 determines a common line part, and the track circuit component BT which is set in the data of the two branch points parts "anti-position" and "anti-position" is the shape of the shape pattern P ₂₆ ..

In this way, the shape determination unit 22 determines the shape pattern of each track circuit component BT based on the presence / absence of the branch point component, the number of branch point components, and the connection conditions of the common line segment component to the branch point component. .. In the above-mentioned example, the track circuit component BT including two or less branch point components has been described, but the number of branch point components is not limited to two or less. Similarly, for the track circuit component BT including three or more branch point components, the shape determination unit 22 determines each track circuit component based on the number of branch point components and the connection conditions of the common line segment component to the branch point component. The shape pattern of the BT can be determined.

Returning to FIG. 5, the description of the display condition data creation device 2 will be continued. The data generation unit 23 of the display condition data creation device 2 generates display condition data indicating the display conditions of the track circuit component BT based on the shape of the track circuit component BT determined by the shape determination unit 22.

8 and 9 are diagrams showing an example of each display mode of the track circuit components in the operation state display device according to the first embodiment. 8 and 9 show examples of a plurality of display modes in the track circuit component B43T having the branch point component B91 associated with the turnout 43. The track circuit component B43T differs in the line segment component whose display mode is changed depending on the state of the turnout 43, that is, whether the turnout 43 is localized or inverted. When the turnout 43 is localized, the line segment parts B81 and B82 have the display mode shown in FIG. When the turnout 43 is in the opposite position, the line segment parts B81 and B83 have the display mode shown in FIG.

In this way, the display mode of the line segment part B81 is always changed regardless of the state of the turnout 43, and the display mode of the line segment part B82 is changed when the turnout 43 is localized. The display mode of the component B83 is changed in the case of the reverse position of the turnout 43. Therefore, not only the color and size of the track circuit component B43T but also the display shape of the track circuit component B43T is changed depending on whether the turnout 43 is localized or inverted.

Therefore, the data generator 23, when the track circuit component BT having the shapes of the pattern P _1, generates display condition data including the first condition, second condition, and each allocated component ID in the third condition. The first condition is that the state of the turnout does not matter, the second condition is that the turnout is localized, and the third condition is that the turnout is inversion. It is a condition that there is.

Further, the display condition data generated by the data generation unit 23 includes information for specifying the track circuit component BT and information for specifying the track circuit associated with the track circuit component BT. The information for identifying the track circuit component BT is the component ID of the track circuit component BT, and the information for identifying the track circuit associated with the track circuit component BT is the name of the track circuit.

The data generation unit 23 generates display condition data based on the data of the track circuit component BT. Hereinafter, as an example, a process for generating display condition data for the track circuit component B43T shown in FIG. 3 will be described.

As shown in FIG. 6, the data of the track circuit component B43T includes the component ID “D5” of the track circuit component B43T and the name “43T” of the track circuit. Further, as shown in FIG. 6, the data of the branch point component included in the track circuit component B43T includes the name "43" of the turnout, the undefined connection component ID "D1", and the localization side connection component ID "D2". , And the reverse side connection component ID "D3".

The data generation unit 23 can generate the display condition data shown in FIG. 10 based on the data of the track circuit component B43T. FIG. 10 is a diagram showing an example of display condition data of the track circuit component according to the first embodiment.

The display condition data shown in FIG. 10 includes the component ID “D5” of the track circuit component BT and the name “43T” of the track circuit. Further, the display condition data shown in FIG. 10 was assigned to the part ID "D1" of the line segment component assigned to the first condition "None" and to the second condition "turnout" 43 "= localization". The part ID "D2" of the line segment part and the part ID "D3" of the line segment part assigned to the third condition "turnout" 43 "= reverse position" are included.

The data generation unit 23 extracts the component ID “D5” and the name “43T” from the data of the track circuit component B43T, and displays the extracted component ID “D5” and the name “43T” of the track circuit component BT in the display condition data. Set to the part ID and the name of the track circuit.

Further, the data generation unit 23 uses the data of the branch point component included in the track circuit component B43T to obtain the name “43” of the turnout, the undefined connection component ID “D1”, and the localization side connection component ID “D2”. And the reverse side connection component ID "D3" is extracted. The data generation unit 23 sets the undefined connection component ID “D1” to the above-mentioned first condition. The data generation unit 23 sets the name "43" of the turnout and the localization side connection component ID "D2" in the second condition described above. The data generation unit 23 sets the name "43" of the turnout and the reverse side connection component ID "D3" in the third condition described above.

The display condition data shown in FIG. 10 is shown in a table format for easy explanation. The display condition data includes the component ID of the track circuit component BT, the name of the track circuit, the component ID of the line segment component assigned to the first condition, the second condition, and the third condition, respectively, and the second condition and the third condition. The configuration may include the name of the turnout of the conditions. That is, the display condition data may be any data that can specify the relationship shown in FIG. The name of the turnout is information for identifying the turnout. If the turnout can be specified, the information included in the second condition and the third condition does not have to be the name of the turnout.

FIG. 11 is a diagram showing an example of a model of display condition data of the track circuit component according to the first embodiment. Template 60 shown in FIG. 11 is a stationery display condition data of the track circuit component BT having the shapes of the pattern P _1. Can generate display condition data by determining the content of each frame 61～65,66 _1, 66 in ₂ in the template 60. The template 60 is used for convenience of explanation in order to show the contents determined by the data generation unit 23 in an easy-to-understand manner, and is not a screen for human input.

Data generating unit 23, by the aforementioned processing, to determine the respective frame 61～65,66 _1, 66 ₂ of the contents of model 60 may generate the display condition data. Note that the frame ₆₆ 1, 66 _2, information of the same switch with is set.

Next, a method of generating display condition data of the track circuit component BT having two branch point components will be described by taking the track circuit component BT having the shape _{of the shape pattern P 21 as an example.} Figure 12 is a diagram showing an example of a track circuit component having two branch points component according to the first embodiment, an example of a track circuit components B48T having the shape of shape pattern P _21.

The track circuit component B48T shown in FIG. 12 includes five line segment components B84 to B88 and two branch point components B92 and B93. The data of the track circuit component B48T includes the component ID “D18” of the track circuit component B48T and the name “48T” of the track circuit. Further, the data of the branch point component B92 included in the data of the track circuit component B48T includes the name of the turnout "48", the undefined connection component ID "D13", the localization side connection component ID "D11", and the counter. The position side connection component ID "D12" is included. Further, the data of the branch point component B93 included in the data of the track circuit component B48T includes the name of the turnout "49", the undefined connection component ID "D13", the localization side connection component ID "D14", and the counter. The position side connection component ID "D15" is included.

The component ID of the line segment component B86 connecting the branch point components B92 and B93 is included as an undefined connection component ID in the data of the branch point components B92 and B93, respectively. Accordingly, the track circuit component B48T is determined If it is track circuit component BT having the shapes of the pattern P ₂₁ shown in FIG. 7 by the shape determination unit 22.

Data generating unit 23, when the track circuit component BT having the shapes of the pattern P _21, one of the first condition, two second condition, and the part ID of each allocated segment components into two third condition Generate display condition data including. The first condition is that the state of the two turnouts does not matter. The two second conditions are the condition that one turnout is localized and the condition that the other turnout is stereotactic. The two third conditions are the condition that one turnout is inversion and the condition that the other turnout is inversion.

Here, a case where display condition data of the track circuit component B48T shown in FIG. 12 is generated as a track circuit component having the shape of the shape pattern P _{21 will be described as an example.} The data generation unit 23 generates display condition data of the track circuit component B48T based on the data of the track circuit component B48T. The data generation unit 23 can generate the display condition data shown in FIG. 13 based on the data of the track circuit component B48T. FIG. 13 is a diagram showing an example of display condition data of the track circuit component according to the first embodiment.

The display condition data shown in FIG. 13 includes the component ID “D18” of the track circuit component B48T and the name “48T” of the track circuit. Further, the display condition data shown in FIG. 13 includes the part ID "D13" of the line segment component assigned to the first condition "None", and the second condition "turnout" 48 "= localization" and "rolling". The switch "49" = localization "includes the part IDs" D11 "and" D14 "of the line segment parts assigned to each. Further, the display condition data shown in FIG. 13 is a part of a line segment component assigned to each of the third condition "turnout" 48 "= reverse position" and "turnout device" 49 "= reverse position". Includes IDs "D12" and "D15".

The data generation unit 23 extracts the component ID "D18" and the name "48T" from the data of the track circuit component B48T, and displays the extracted component ID "D18" and the name "48T" of the track circuit component BT in the display condition data. Use the part ID and the name of the track circuit.

Further, the data generation unit 23 is based on the data of one of the two branch point components included in the track circuit component B48T, the name of the turnout "48", the undefined connection component ID "D13", and the localization side connection. The component ID "D11" and the reverse side connection component ID "D12" are extracted. Further, the data generation unit 23 uses the data of the other branch point component included in the track circuit component B48T to obtain the name “49” of the turnout, the undefined connection component ID “D13”, and the localization side connection component ID “D14”. , And the reverse side connection component ID "D15".

The data generation unit 23 sets the above-mentioned first condition using the ID “D13” commonly included in the data of the two branch point components. The data generation unit 23 sets one of the above-mentioned second conditions for the name "48" of the turnout and the localization side connection component ID "D11" included in the data of one of the branch point components. Further, the data generation unit 23 sets the other of the above-mentioned second conditions for the name "49" of the turnout and the localization side connection component ID "D14" included in the data of the other branch point component.

Further, the data generation unit 23 sets one of the above-mentioned third conditions for the name "48" of the turnout and the reverse side connection component ID "D12" included in the data of one of the branch point components. Further, the data generation unit 23 sets the other of the above-mentioned third conditions for the name "49" of the turnout and the reverse side connection component ID "D15" included in the data of the other branch point component.

The display condition data shown in FIG. 13 is shown in a table format in order to make the explanation easy to understand, like the display condition data shown in FIG. 10, but the display condition data specifies the relationship shown in FIG. Any data that can be used will do.

FIG. 14 is a diagram showing an example of a model of display condition data of the track circuit component according to the first embodiment. The model 70 shown in FIG. 14 is a model of display condition data of the track circuit component BT having the shape of the _{shape pattern P 21.} Can generate display condition data by determining the content of each frame 71～77,78 _{1, 78 2,} 79 1, 79 in ₂ in the template 70. The model 70 is used for convenience of explanation like the above-mentioned model 60.

Data generating unit 23, by the above-described processing, the frames in the template 70 71～77,78 _{1, 78 2,} 79 1, 79 can generate a display condition data to determine the _second content. Note that the frame ₇₈ 1, 78 _2, information of the same switch with the set, to the frame ₇₉ 1, 79 _2, information of the same switch with is set.

As shown in FIG. 14, the model 70 _{of the shape pattern P 21} is different from the model 60 of the _{shape pattern P 1 shown in FIG.} That is, the display condition data of the track circuit component BT having the shape of the _{shape pattern P 21} and the display condition data of the track circuit component BT having the shape of the _{shape pattern P 1 are different.} Similarly, the shape pattern _P 21 _{to P 26} to each other even stationery are different. For example, in the shape pattern P ₂₁ , one or less turnouts are required _{for each line segment part, but in the shape patterns P 22 to} P ₂₆ , two turnouts are used for some line segment parts. The condition is.

In this way, the data generation unit 23 creates the display condition data by a processing procedure different for each shape of the track circuit component BT, whereby the display condition data generation processing can be performed efficiently and accurately. ..

Returning to FIG. 5, the description of the display condition data creation device 2 will be continued. The data output unit 24 of the display condition data creation device 2 outputs the display condition data of each track circuit component BT generated by the data generation unit 23 to the operation status display device 3.

The operation status display device 3 includes a data acquisition unit 31, a data storage unit 32, a display information acquisition unit 33, a display processing unit 34, and a display unit 35. The data acquisition unit 31 acquires the wiring diagram data output from the wiring diagram data creation device 1, and stores the acquired wiring diagram data in the data storage unit 32. Further, the data acquisition unit 31 acquires the display condition data of each track circuit component BT output from the display condition data creation device 2, and stores the acquired display condition data in the data storage unit 32.

The data storage unit 32 stores the display information allocation table in addition to the wiring diagram data and the display condition data of each track circuit component BT. FIG. 15 is a diagram showing an example of a display information allocation table according to the first embodiment. The display information allocation table 50 shown in FIG. 15 is information in which the “part ID”, the “name”, and the “display ID” are associated with each other. The "component ID" includes a component ID of the track circuit component BT or a component ID of the track circuit.

The "name" includes the name of the track circuit component BT or the name of the track circuit. The "display ID" includes a display ID indicating the state of the track circuit to be displayed or a display ID indicating the state of the turnout included in the track circuit.

In the display information allocation table 50, for the track circuit component B43T of the component ID "D5" associated with the track circuit 43T, for example, the display ID indicating the display while in line is set to "D100", and the display during the course setting is displayed. The indicated display ID is set to "D101". Further, for the branch point component B91 of the part ID "D4" associated with the turnout 43, the display ID indicating the localization display is set to "D201", and the display ID indicating the reverse position display is "D202". Is set to.

FIG. 16 is a diagram showing the relationship between the display ID according to the first embodiment and the content of the display target. Each display target is the state of the track circuit or the state of the turnout, and the content of each display target is information indicating the state of the track circuit or information indicating the state of the turnout. For example, the display ID "D100" indicates that "the track circuit 43T is in line", and the display ID "D101" indicates that "the track circuit 43T is in the course setting". Further, the display ID "D201" indicates that "the turnout 43 is localized", and the display ID "D202" indicates that "the turnout 43 is inversion".

Returning to FIG. 5, the description of the operation status display device 3 will be continued. The display information acquisition unit 33 of the operation status display device 3 acquires display information from the external device and outputs the acquired display information to the display processing unit 34. The display information includes a display ID indicating the state of the track circuit and a display ID indicating the state of the turnout.

The display processing unit 34 acquires the wiring diagram data from the data storage unit 32, and displays the operation management screen 42 on the display unit 35 based on the acquired wiring diagram data. Further, the display processing unit 34 has one or more tracks on the operation management screen 42 based on the display condition data stored in the data storage unit 32 and the display information acquired from the external device via the display information acquisition unit 33. The display mode of the circuit component BT is changed.

For example, the display information acquired from the external device via the display information acquisition unit 33 includes D101, D110, D121, and D202 as display IDs, and the display condition data of the track circuit component B43T is shown in FIG. Suppose it is in a state. In this case, the display processing unit 34 changes the display mode of the track circuit component BT based on the display information including D101, D110, D121, and D202 as the display ID and the display condition data shown in FIG.

As shown in FIG. 15, the display ID “D101” is information for displaying the track circuit component B43T of the component ID “D5” during the course setting, and the display ID “D110” is the component ID “D110”. This is information for displaying the track circuit component B42T of "D6" while it is on the line. Further, the display ID "D121" is information for displaying the track circuit component B45T of the component ID "D7" during the course setting. The display ID “D202” is information for displaying that the turnout 43 associated with the turnout component B91 of the component ID “D4” is inversion.

As shown in FIG. 10, the display condition data of the track circuit component B43T is assigned the first condition "None" to the line segment component B81 whose component ID is "D1". Therefore, as shown in FIG. 4, the display processing unit 34 changes the display mode of the line segment component B81 shown in FIG.

Further, as shown in FIG. 10, the second condition "turnout" 43 "= localization" is assigned to the line segment part B82 whose part ID is "D2", and the part ID is "D3". The third condition "turnout" 43 "= reverse position" is assigned to the line segment component B83. Then, as described above, the display ID “D202” is information for displaying that the turnout 43 associated with the turnout component B91 of the component ID “D4” is inversion. Therefore, as shown in FIG. 4, the display processing unit 34 changes the display mode of the line segment component B83 shown in FIG. 3, but does not change the display mode of the line segment component B82 shown in FIG.

In this way, the display processing unit 34 changes the display mode of one or more track circuit component BTs on the operation management screen 42 based on the display condition data and the display information. In the above description, an example in which the display processing unit 34 changes the display mode of the track circuit component BT having one branch point component has been described, but the display processing unit 34 is similarly based on the display condition data and the display information. Therefore, the display mode of the track circuit component BT having the two branch point components can be changed.

17 and 18 are diagrams showing an example of a display mode of the track circuit component having the states of the two turnouts according to the first embodiment, respectively, showing the states of the two turnouts 48 and 49. The relationship with the display mode of the track circuit component B48T is shown. The display condition data of the track circuit component B48T is in the state shown in FIG.

When the display processing unit 34 acquires, for example, display information including D104, D203, and D205 as display IDs, the display processing unit 34 displays the track circuit component B48T based on the acquired display information and the display condition data shown in FIG. Change the mode.

As shown in FIG. 15, the display ID “D104” is information for displaying that the track circuit 48T is setting the course. The display ID “D203” is information for displaying that the turnout 48 associated with the branch point component B92 of the component ID “D16” is localized. Further, the display ID "D205" is information for displaying that the turnout 49 associated with the turnout component B93 of the component ID "D17" is localized.

Further, as shown in FIG. 13, in the display condition data, the first condition "None" is assigned to the line segment component B86 whose component ID is "D13". Therefore, the display processing unit 34 changes the display mode of the line segment component B81 so as to indicate that the course is being set. Further, the second condition "turnout" 48 "= localization" is assigned to the line segment part B84 whose part ID is "D11", and the line segment part B87 whose part ID is "D14" is assigned. The second condition "turnout" 49 "= localization" is assigned. Therefore, as shown in FIG. 17, the display processing unit 34 changes the display mode of the line segment parts B84 and B87 so as to indicate that the course is being set, and does not change the display mode of the line segment parts B85 and B88.

Further, by the same processing, when the display information includes D104, D204, and D206 as the display ID, the display processing unit 34 displays the line segment parts B85, B86, as shown in FIG. The display mode of B88 is changed. In this way, the display processing unit 34 can change the display mode of the track circuit component BT on the operation management screen 42 based on the acquired display information and display condition data.

Subsequently, the operation of the display condition data creation device 2 will be described with reference to a flowchart. FIG. 19 is a flowchart showing an example of processing of the display condition data creating apparatus according to the first embodiment. As shown in FIG. 19, the data acquisition unit 21 of the display condition data creation device 2 acquires the wiring diagram data from the wiring diagram data creation device 1 (step S11). Then, the data acquisition unit 21 extracts the data of each track circuit component BT from the wiring diagram data acquired in step S11 (step S12).

Next, the shape determination unit 22 of the display condition data creation device 2 selects one of the unprocessed track circuit component BTs, and determines the shape of the track circuit component BT based on the data of the selected track circuit component BT. (Step S13). The process of step S13 is the process of steps S21 to S27 shown in FIG. 20, which will be described in detail later.

Next, the data generation unit 23 of the display condition data creation device 2 generates the display condition data of the track circuit component BT whose shape is determined in step S13 (step S14). The process of step S14 is the process of steps S51 to S59 shown in FIG. 22, which will be described in detail later.

Next, the display condition data creation device 2 determines whether or not there is data of the unprocessed track circuit component BT (step S15). When the wiring diagram data creating device 1 determines that there is data of the unprocessed track circuit component BT (step S15: Yes), the process shifts to step S13, and the processes of steps S13 and S14 are repeated.

When the data output unit 24 of the display condition data creation device 2 determines that there is no unprocessed track circuit component BT data (step S15: No), the display condition data of each track circuit component BT generated in step S14. Is output to the operation status display device 3 (step S16).

FIG. 20 is a flowchart showing an example of the process of step S13 shown in FIG. As shown in FIG. 20, the shape determination unit 22 determines whether or not the data of the track circuit component BT includes the data of the branch point component (step S21). Shape determination unit 22, when judging that does not include data of the branch point part (step S21: Yes), selects the shape pattern _{P 0} as the shape pattern of the track circuit component BT (step S22).

Further, when the shape determination unit 22 determines that the data of the branch point component is included (step S21: No), whether or not the data of the branch point component is one in the data of the track circuit component BT. Determine (step S23). Shape determination unit 22, when the data of the branch point component is determined to be one (step S23: Yes), selects the shape pattern _{P 1} as the shape pattern of the track circuit component BT (step S24).

Further, when the shape determination unit 22 determines that the data of the branch point component is not one (step S23: No), the shape determination unit 22 determines whether or not the data of the track circuit component BT has two data of the branch point component. Determine (step S25). When the shape determination unit 22 determines that there are two data of the branch point component (step S25: Yes), the shape determination unit 22 performs a determination process of the _{shape pattern P 2n (step S26).} The process of step S26 is the process of steps S31 to S43 shown in FIG. 21, which will be described in detail later.

When the shape determination unit 22 determines that the data of the branch point component is not two (step S25: No), the shape determination unit 22 determines other shape patterns (step S27). In step S27, the shape determination unit 22 determines the shape pattern of the track circuit component BT when the data of the branch point component is three or more. When the processing of steps S22, S24, S26, and S27 is completed, the shape determination unit 22 ends the processing shown in FIG.

FIG. 21 is a flowchart showing an example of the process of step S26 shown in FIG. As shown in FIG. 21, the shape determination unit 22 determines whether or not the above-mentioned common line segment component is set to “no definition” and “no definition” in the data of the two branch point components (step S31). ). When the shape determination unit 22 determines that the common line segment component is set to "no definition" and "no definition" (step S31: Yes), the shape pattern P ₂₁ is selected as the shape pattern of the track circuit component BT. (Step S32).

When the shape determination unit 22 determines that the common line segment component is not set to "no definition" and "no definition" (step S31: No), the common line segment component is "undefined" in the data of the two branch point components. It is determined whether or not "no definition" and "localization" are set (step S33). When the shape determination unit 22 determines that the common line segment component is set to "no definition" and "localization" (step S33: Yes), the shape determination unit 22 selects the _{shape pattern P 22 as the shape pattern of the track circuit component BT.} (Step S34).

When the shape determination unit 22 determines that the common line segment component is not set to "no definition" and "localization" (step S33: No), the common line segment component is "defined" in the data of the two branch point components. It is determined whether or not "None" and "Reverse" are set (step S35). When the shape determination unit 22 determines that the common line segment component is set to "no definition" and "reverse position" (step S35: Yes), the shape pattern P ₂₃ is selected as the shape pattern of the track circuit component BT. (Step S36).

When the shape determination unit 22 determines that the common line segment component is not set to "no definition" and "reverse position" (step S35: No), the common line segment component is "in the data of the two branch point components". It is determined whether or not "localization" and "localization" are set (step S37). When the shape determination unit 22 determines that the common line segment component is set to "localization" and "localization" (step S37: Yes), the shape determination unit 22 selects the _{shape pattern P 24 as the shape pattern of the track circuit component BT (step S37: Yes).} Step S38).

When the shape determination unit 22 determines that the common line segment component is not set to "localization" and "localization" (step S37: No), the common line segment component is "localized" in the data of the two branch point components. And, it is determined whether or not it is set to "reverse position" (step S39). When the shape determination unit 22 determines that the common line segment component is set to "localization" and "reverse position" (step S39: Yes), the shape determination unit 22 selects the _{shape pattern P 25 as the shape pattern of the track circuit component BT.} (Step S40).

When the shape determination unit 22 determines that the common line segment component is not set to "localization" and "reverse position" (step S39: No), the common line segment component is "anti-reverse" in the data of the two branch point components. It is determined whether or not the "position" and the "reverse position" are set (step S41). Shape determination unit 22, when the common line parts is determined to be set to "anti-position" and "anti-position" (step S41: Yes), selects the shape pattern P ₂₆ as the shape pattern of the track circuit component BT (Step S42).

When the shape determination unit 22 determines that the common line segment component is not set to "reverse position" and "reverse position" (step S41: No), it determines that the shape pattern cannot be determined (step S43). When the shape determination unit 22 determines that the shape pattern cannot be determined, the shape determination unit 22 generates error information indicating that the shape pattern cannot be determined. The shape determination unit 22 can notify the generated error information to an external display device or the like. The error information includes information on the track circuit component BT whose shape pattern cannot be determined. When the processing of steps S32, S34, S36, S38, S40, S42, and S43 is completed, the shape determination unit 22 ends the processing shown in FIG.

FIG. 22 is a flowchart showing an example of the process of step S14 shown in FIG. As shown in FIG. 22, the data generator 23, the shape of the track circuit component BT was determined by the shape determination unit 22 determines whether the shape of the shape pattern P ₀ (step S51).

When the data generation unit 23 determines that the shape is the shape of the shape pattern P ₀ (step S51: Yes), the data generation unit 23 performs the display condition data creation process for the _{shape pattern P 0 (step S52).} In step S52, the data generation unit 23 associates the display condition data similar to the above-mentioned first condition “no definition” with the component ID of the line segment component included in the data of the track circuit component BT in the shape pattern P. Generated as display condition data for _0.

When the data generation unit 23 _{determines that the shape is not the shape of the shape pattern P 0} (step S51: No), whether or not the shape of the track circuit component BT determined by the shape determination unit 22 is the shape of the shape pattern P _1. Is determined (step S53). When the data generation unit 23 determines that the shape is the shape of the shape pattern P ₁ (step S53: Yes), the data generation unit 23 performs a display condition data creation process for the _{shape pattern P 1 (step S54).} The process shown in step S54 is the process of steps S61 to S67 shown in FIG. 23, which will be described in detail later.

When the data generation unit 23 _{determines that the shape is not the shape of the shape pattern P 1} (step S53: No), whether or not the shape of the track circuit component BT determined by the shape determination unit 22 is the shape of the shape pattern P _21. Is determined (step S55). When the data generation unit 23 determines that the shape is the shape of the shape pattern P ₂₁ (step S55: Yes), the data generation unit 23 performs a display condition data creation process for the _{shape pattern P 21 (step S56).} The process shown in step S56 is the process of steps S71 to S79 shown in FIG. 24, which will be described in detail later.

When the data generation unit 23 _{determines that the shape is not the shape of the shape pattern P 21} (step S55: No), whether or not the shape of the track circuit component BT determined by the shape determination unit 22 is the shape of the shape pattern P _22. Is determined (step S57). When the data generation unit 23 determines that the shape is the shape of the shape pattern P ₂₂ (step S57: Yes), the data generation unit 23 performs a display condition data creation process for the _{shape pattern P 22 (step S59).}

When the data generation unit 23 _{determines that the shape is not the shape of the shape pattern P 22} (step S57: No), the data generation unit 23 performs display condition data creation processing for other shape patterns (step S59). For example, when the shape of the track circuit component BT is the shape of the shape pattern P ₂₃ , the data generation unit 23 performs the display condition data creation process for the shape pattern P _23. When the processing of steps S52, S54, S56, S58, and S59 is completed, the shape determination unit 22 ends the processing shown in FIG.

FIG. 23 is a flowchart showing an example of the process of step S54 shown in FIG. 22. As shown in FIG. 23, the data generation unit 23 acquires the information of the turnout from the data of the branch point component included in the data of the track circuit component BT (step S61). The information on the turnout is, for example, the name of the turnout described above.

Further, the data generation unit 23 selects an undefined line segment component included in the data of the branch point component (step S62). The undefined line segment component is a line segment component having the component ID of the undefined connecting component included in the data of the branch point component. The data generation unit 23 sets the component ID of the line segment component selected in step S62 as the first condition (step S63).

Next, the data generation unit 23 selects the localization side line component included in the data of the branch point component (step S64). The localization side line segment component is a line segment component having the component ID of the localization side connection component included in the data of the branch point component. The data generation unit 23 sets the component ID of the localization side line component selected in step S64 and the turnout condition as the second condition (step S65). The turnout condition in the second condition includes the turnout information acquired in step S61.

Next, the data generation unit 23 selects the inverted lateral line component included in the data of the branch point component (step S66). The reverse side line segment component is a line segment component having the component ID of the reverse side connecting component included in the data of the branch point component. The data generation unit 23 sets the component ID of the inverted lateral line component selected in step S66 and the turnout condition as the third condition (step S67). The turnout condition in the third condition includes the turnout information acquired in step S61. When the process of step S67 is completed, the data generation unit 23 ends the process shown in FIG. 23.

FIG. 24 is a flowchart showing an example of the process of step S56 shown in FIG. 22. As shown in FIG. 24, the data generation unit 23 performs the same processing as the processing of steps S61 to S63 shown in FIG. 23 in steps S71 to S73.

Next, the data generation unit 23 selects one unselected branch point component (step S74). The unselected branch point component is a branch point component that is not subject to processing in steps S75 to S78 described later. Based on the data of the branch point component selected in step S74, the data generation unit 23 performs the same processing as the processing of steps S64 to S67 shown in FIG. 23 in steps S75 to S78.

When the process of step S78 is completed, the data generation unit 23 determines whether or not there is an unselected branch point component (step S79). When the data generation unit 23 determines that there is an unselected branch point component (step S79: No), the process shifts to step S74, and when it is determined that there is no unselected branch point component (step S79: Yes). ), The process shown in FIG. 24 is completed.

Here, the hardware configuration of the display condition data creation device 2 according to the first embodiment will be described. FIG. 25 is a diagram showing a hardware configuration example of the display condition data creation device according to the first embodiment. As shown in FIG. 25, the display condition data creation device 2 includes a processor 101, a memory 102, and an input / output circuit 103. The processor 101, the memory 102, and the input / output circuit 103 can send and receive data to and from each other by the bus 104. The memory 102 includes a recording medium on which a computer-readable program is recorded. The input / output circuit 103 executes a part of the functions of the data acquisition unit 21 and a part of the functions of the data output unit 24.

The processor 101 executes the functions of the data acquisition unit 21, the shape determination unit 22, the data generation unit 23, and the data output unit 24 described above by reading and executing the program stored in the memory 102. The processor 101 is an example of a processing circuit, and includes, for example, one or more of a CPU (Central Processing Unit), a DSP (Digital Signal Processer), and a system LSI (Large Scale Integration). The memory 102 is non-volatile or volatile, for example, such as RAM (Random Access Memory), ROM (Read Only Memory), flash memory, EPROM (Erasable Programmable Read Only Memory), and EEPROM (Electrically Erasable Programmable Read-Only Memory). Semiconductor memory, magnetic disk, flexible disk, optical disk, compact disk, mini disk or DVD (Digital Versatile Disc).

As described above, the display condition data creation device 2 according to the first embodiment includes a data acquisition unit 21, a shape determination unit 22, and a data generation unit 23. The data acquisition unit 21 is connected to the branch point component and the branch point component included in the wiring diagram data which is the data of the wiring diagram of the railway line displayed on the operation management screen 42 of the railway line and associated with the turnout. The data of the track circuit component BT composed of the line component is acquired. The shape determination unit 22 determines the shape of the track circuit component BT based on the information indicating the connection condition of the line segment component to the branch point component included in the data of the track circuit component BT acquired by the data acquisition unit 21. The data generation unit 23 is a line segment component in which the state of the turnout is associated with the line segment component based on the shape of the track circuit component BT determined by the shape determination unit 22 and the information indicating the connection conditions described above. The display condition data of the track circuit component BT including the display condition on the operation management screen 42 is generated. As a result, compared to the case where the display condition data is manually generated, the work of creating the display condition data is streamlined, the display condition data can be easily created, and human error can be prevented.

Further, the shape determination unit 22 determines the shape of the track circuit component BT based on the number of branch point components included in the track circuit component BT. As a result, the shape of the track circuit component BT can be easily determined, and the processing load on the display condition data creation device 2 can be reduced.

Further, the shape determination unit 22 determines the shape of the track circuit component BT based on the information indicating the connection condition of the line segment component to each of the plurality of branch point components to which the line segment component is commonly connected. As a result, the shape of the track circuit component BT having the plurality of branch point components can be easily determined, and the processing load on the display condition data creation device 2 can be reduced.

Embodiment 2.
The second embodiment is different from the first embodiment in that the function of the display condition data creation device is incorporated into the wiring diagram data creation device. In the following, the components having the same functions as those of the first embodiment will be designated by the same reference numerals and the description thereof will be omitted, and the differences from the operation management system 100 of the first embodiment will be mainly described.

FIG. 26 is a diagram showing a configuration example of the operation management system according to the second embodiment. As shown in FIG. 26, the operation management system 100A according to the second embodiment includes the wiring diagram data creating device 1A instead of the wiring diagram data creating device 1 and the display condition data creating device 2. It is different from the operation management system 100 related to 1. The wiring diagram data creating device 1A is an example of an information processing device.

The wiring diagram data creation device 1A includes an input unit 11, an editor unit 12, a wiring diagram data storage unit 13, a wiring diagram data output unit 14, a display unit 15, a data acquisition unit 21, and a shape determination unit 22. , A data generation unit 23 and a data output unit 24 are provided.

The wiring diagram data creation device 1A edits the operation management screen 41 by the editor unit 12, and creates the display condition data of the track circuit component BT by the data acquisition unit 21, the shape determination unit 22, and the data generation unit 23. The processing can be changed. Therefore, the display condition data can be processed efficiently.

Here, the hardware configuration of the wiring diagram data creating device 1A according to the second embodiment will be described. FIG. 27 is a diagram showing a hardware configuration example of the wiring diagram data creation device according to the second embodiment. As shown in FIG. 27, the wiring diagram data creating device 1A includes a processor 101, a memory 102, an input / output circuit 103, and a display 105. The processor 101, the memory 102, the input / output circuit 103, and the display 105 can send and receive data to and from each other by the bus 104.

The memory 102 includes a recording medium on which a computer-readable program is recorded. By reading and executing the program stored in the memory 102, the processor 101 reads and executes the editor unit 12, the wiring diagram data output unit 14, the data acquisition unit 21, the shape determination unit 22, the data generation unit 23, and the data output unit 24. Can perform the functions of. The wiring diagram data storage unit 13 is included in the memory 102, and the display unit 15 is composed of the display 105. The input / output circuit 103 executes a part of the functions of the wiring diagram data output unit 14 and a part of the functions of the data output unit 24.

As described above, the wiring diagram data creating device 1A according to the second embodiment includes an editor unit 12 for editing the wiring diagram data in addition to the data acquisition unit 21, the shape determination unit 22, and the data generation unit 23. As a result, the operation management screen editing process and the display condition data creation process can be performed in parallel on the same device, so that the display condition data can be processed efficiently.

Embodiment 3.
The third embodiment is different from the first embodiment in that the function of the display condition data creation device is incorporated into the operation status display device. In the following, the components having the same functions as those of the first embodiment will be designated by the same reference numerals and the description thereof will be omitted, and the differences from the operation management system 100 of the first embodiment will be mainly described.

FIG. 28 is a diagram showing a configuration example of the operation management system according to the third embodiment. As shown in FIG. 28, the operation management system 100B according to the third embodiment includes the operation status display device 3B instead of the display condition data creation device 2 and the operation status display device 3, according to the first embodiment. It is different from the operation management system 100. The operation status display device 3B is an example of an information processing device.

The operation status display device 3B includes a shape determination unit 22, a data generation unit 23, a data output unit 24, a data acquisition unit 31B, a data storage unit 32, a display information acquisition unit 33, and a display processing unit 34. A display unit 35 is provided. The data acquisition unit 31B has a function of the data acquisition unit 21 and a function of the data acquisition unit 31, and stores and acquires the wiring diagram data acquired from the wiring diagram data creation device 1 in the data storage unit 32. The track circuit component data is acquired from the wiring diagram data and output to the shape determination unit 22.

When the operation status display device 3B acquires the wiring diagram data from the wiring diagram data creation device 1, the operation status display device 3B automatically generates the display condition data of each track circuit component BT. Therefore, it is not necessary to separately provide the display condition data creation device 2, and efficiency can be improved.

Further, the hardware configuration example for the operation status display device 3B according to the third embodiment has the same configuration as the hardware configuration example shown in FIG. 27. By reading and executing the program stored in the memory 102, the processor 101 reads and executes the shape determination unit 22, the data generation unit 23, the data output unit 24, the data acquisition unit 31B, the display information acquisition unit 33, and the display processing unit 34. Can perform the functions of. Further, the data storage unit 32 is included in the memory 102, and the display unit 35 is composed of the display 105. The input / output circuit 103 executes a part of the functions of the data acquisition unit 31B.

As described above, in the operation status display device 3B according to the third embodiment, in addition to the shape determination unit 22 and the data generation unit 23, the data acquisition unit 31B for acquiring the wiring diagram data and the wiring based on the wiring diagram data. A display processing unit 34 for displaying the figure on the display unit 35 is provided. The data acquisition unit 31B acquires display information indicating the state of the track circuit arranged on the railroad track and the state of the turnout. The display processing unit 34 changes the display shape of the track circuit component BT based on the display information acquired by the data acquisition unit 31B and the display condition data. As a result, the operation status display device 3B can automatically generate display condition data and display the operation management screen 42 by acquiring the wiring diagram data, so that there is no need to separately provide a display condition data creation device. , Efficiency can be improved.

Embodiment 4.
The fourth embodiment is different from the first embodiment in that the functions of the wiring diagram data creation device and the display condition data creation device are incorporated into the operation status display device. In the following, the components having the same functions as those of the first embodiment will be designated by the same reference numerals and the description thereof will be omitted, and the differences from the operation management system 100 of the first embodiment will be mainly described.

FIG. 29 is a diagram showing a configuration example of the operation management system according to the fourth embodiment. As shown in FIG. 29, the operation management system 100C according to the fourth embodiment includes an operation status display device 3C instead of the wiring diagram data creation device 1, the display condition data creation device 2, and the operation status display device 3. In that respect, it differs from the operation management system 100 according to the first embodiment. The operation status display device 3C is an example of an information processing device.

The operation status display device 3C includes an input unit 11, an editor unit 12, a wiring diagram data storage unit 13, a wiring diagram data output unit 14, a shape determination unit 22, a data generation unit 23, and a data output unit 24. A data acquisition unit 31B, a data storage unit 32, a display information acquisition unit 33, a display processing unit 34, and a display unit 35 are provided. The data acquisition unit 31B has a function of the data acquisition unit 21 and a function of the data acquisition unit 31, and stores and acquires the wiring diagram data acquired from the wiring diagram data output unit 14 in the data storage unit 32. The track circuit component data is acquired from the wiring diagram data and output to the shape determination unit 22.

By creating a wiring diagram with the operation status display device 3C, display condition data of each track circuit component BT is automatically generated. Therefore, it is not necessary to separately provide the wiring diagram data creation device 1 and the display condition data creation device 2, and efficiency can be improved. Further, since the operation management screen 41 can be edited on the display unit 35 on which the operation management screen 42 is displayed, the operation management screen 41 and the operation management screen 42 can be displayed in the same display form to display the operation management screen 41. Editing can be done more efficiently.

Further, the hardware configuration example of the operation status display device 3C according to the third embodiment has the same configuration as the hardware configuration example shown in FIG. 27. By reading and executing the program stored in the memory 102, the processor 101 reads and executes the editor unit 12, the wiring diagram data output unit 14, the shape determination unit 22, the data generation unit 23, the data output unit 24, and the data acquisition unit 31B. The functions of the display information acquisition unit 33 and the display processing unit 34 can be executed. Further, the wiring diagram data storage unit 13 and the data storage unit 32 are included in the memory 102, the display unit 15 is composed of the display 105, and the input unit 11 is composed of the input / output circuit 103.

As described above, the operation status display device 3C according to the fourth embodiment includes the configuration of the wiring diagram data creation device 1 according to the first embodiment in addition to the configuration of the operation status display device 3B according to the third embodiment. .. Therefore, by creating the wiring diagram with the operation status display device 3C, the display condition data of each track circuit component BT is automatically generated, and the operation management screen 42 can be displayed, so that efficiency can be improved.

The configuration shown in the above-described embodiment shows an example of the content of the present invention, can be combined with another known technique, and is one of the configurations without departing from the gist of the present invention. It is also possible to omit or change the part.

1,1A wiring diagram data creation device, 2 display condition data creation device, 3,3B, 3C operation status display device, 11 input unit, 12 editor unit, 13 wiring diagram data storage unit, 14 wiring diagram data output unit, 15, 35 Display unit, 21,31,31B Data acquisition unit, 22 Shape determination unit, 23 Data generation unit, 24 Data output unit, 32 Data storage unit, 33 Display information acquisition unit, 34 Display processing unit, 41,42 Operation management screen , 43, 48, 49 Roller, 43T, 48T track circuit, 50 display information allocation table, 60, 70 model, 100, 100A, 100B, 100C operation management system.

Claims (8)

A track composed of a branch point component included in the data of the wiring diagram of the railway line displayed on the operation management screen of the railway line and associated with the turnout and a line component connected to the branch point component. A data acquisition unit that acquires circuit component data, and
A shape determination unit that determines the shape of the track circuit component based on information indicating connection conditions of the line segment component to the branch point component included in the data of the track circuit component acquired by the data acquisition unit.
Based on the shape of the track circuit component determined by the shape determination unit and the information indicating the connection condition, the display condition of the line segment component in which the state of the turnout and the line segment component are associated with each other is determined. An information processing device including a data generation unit that generates display condition data of the track circuit component including the track circuit component. The shape determination unit
The first aspect of the present invention is to determine the shape of the track circuit component based on information indicating connection conditions of the line segment component to each of a plurality of branch point components to which the line segment component is commonly connected. The information processing device described. The information processing apparatus according to claim 1 or 2, further comprising an editor unit for editing the data of the wiring diagram. A display processing unit for displaying the wiring diagram on the display unit based on the data of the wiring diagram is provided.
The data acquisition unit
Obtain information indicating the state of the track circuit arranged on the railroad track and the state of the turnout, and obtain information.
The display processing unit
The information processing according to any one of claims 1 to 3, wherein the display shape of the track circuit component is changed based on the information acquired by the data acquisition unit and the display condition data. Device. It is an information processing method executed by a computer.
A track composed of a branch point component included in the data of the wiring diagram of the railway line displayed on the operation management screen of the railway line and associated with the turnout and a line component connected to the branch point component. Data acquisition steps to acquire circuit component data and
A shape determination step for determining the shape of the track circuit component based on information indicating connection conditions of the line segment component to the branch point component included in the data of the track circuit component acquired in the data acquisition step.
Based on the shape of the track circuit component determined in the shape determination step and the information indicating the connection condition, the display condition of the line segment component in which the state of the turnout and the line segment component are associated with each other is determined. An information processing method including a data generation step for generating display condition data of the track circuit component including the above. The shape determination step
5. The fifth aspect of the present invention is to determine the shape of the track circuit component based on information indicating connection conditions of the line segment component to each of a plurality of branch point components to which the line segment component is commonly connected. The information processing method described. The information processing method according to claim 5 or 6, wherein the information processing method includes an editing step for editing the data of the wiring diagram. A display processing step of displaying the wiring diagram on the display unit based on the data of the wiring diagram is included.
The data acquisition step
Obtain information indicating the state of the track circuit arranged on the railroad track and the state of the turnout, and obtain information.
The display processing step is
The information processing according to any one of claims 5 to 7, wherein the display shape of the track circuit component is changed based on the information acquired by the data acquisition step and the display condition data. Method.

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