JP2020172181A - Vehicle operation support device and vehicle operation support method - Google Patents

Abstract

To provide a vehicle operation support device with which a condition to accomplish a target operation state can be acquired.SOLUTION: In a vehicle operation support system 100, a work coping with a trouble related to vehicle operations is constituted of lots of coping in plural steps, and a vehicle operation support device 110 makes a calculation related to the vehicle operations using information of steps affecting the vehicle operations among the plural steps. The vehicle operation support device 110 comprises: an operation part 113 which sets a combination of main body type information and required time information as a condition of the calculation, from information in which the main body type information indicating a type of a main body coping with each of the plural steps and the required time information that is a time period required for a coping are associated with each other, and which changes the information of the steps affecting the vehicle operations into information responding to the main body type information and the required time information and makes the calculation, when the calculation related to the vehicle operations is made under the set condition; and an output part 130 which associates a result calculated by the operation part and information allowing identification of the condition used for the calculation with each other and outputs them.SELECTED DRAWING: Figure 1

Description

The present invention relates to a vehicle operation support device and a vehicle operation support method, and is suitable for being applied to, for example, a vehicle operation support device and a vehicle operation support method for calculating a vehicle operation.

In railroads and other track transportation systems, in order to make effective use of owned vehicles and station equipment, we create a timetable that organizes train departure times, train arrival times, and track numbers used at stations prior to operation. Then, the train operates according to the created timetable (see Patent Document 1).

For example, when a train or station control device breaks down, it is necessary to perform necessary work such as checking the failure status and arranging repairs, and at the same time, change the timetable to maintain the transportation capacity.

JP-A-2015-123778

In the track traffic system, assuming the occurrence of a failure such as a device failure, a procedure manual that defines the procedure for checking the failure status and the work procedure including changing the timetable is created in advance, and in the event of a failure, the procedure manual is created. You may work according to the rules. Therefore, it is necessary to understand whether the target operating condition can be achieved with respect to the contents of the procedure manual.

Here, in the calculation related to train operation for confirming whether the target operation state can be achieved, in addition to the location and occurrence state of the device failure, the time until the person concerned grasps the failure state and the failure. It is necessary to consider many factors such as the time required to arrange work according to the condition and the proficiency level of the worker. When the assumed states are diverse, it is difficult to accurately manage the time width determined by many factors for each, but the technology to solve such a problem is not disclosed.

The present invention has been made in consideration of the above points, and an object of the present invention is to propose a vehicle operation support device capable of obtaining conditions capable of achieving a target operation state.

In order to solve such a problem, in the present invention, the work for obstacles related to the operation of the vehicle is configured by dealing with a plurality of stages, and among the plurality of stages, the information of the stage affecting the operation of the vehicle is used. It is a vehicle operation support device that calculates the operation of a vehicle, and the subject type information indicating the type of the subject to be dealt with in each of the plurality of stages is associated with the required time information which is the time required for the correspondence. A stage that affects the operation of the vehicle when the combination of the subject type information and the required time information is set as a calculation condition and the calculation related to the operation of the vehicle is performed based on the set condition. Corresponds to the calculation unit that performs calculation by changing the information of the subject type information and the information according to the required time information, the result calculated by the calculation unit, and the information that can specify the condition used for the calculation. An output unit that is attached and output is provided.

In the above configuration, for example, the calculation related to the operation of the vehicle is performed for each condition of the work according to the procedure manual of the operation of the vehicle, and the calculation result and the condition are output in association with each other, so that the user can perform the target operation. You will be able to obtain the conditions that can achieve the state of.

According to the present invention, it is possible to obtain conditions that can achieve a target operating state.

It is a figure which shows an example of the structure which concerns on the vehicle operation support device by 1st Embodiment. It is a figure which shows an example of the functional structure of the vehicle operation support device by 1st Embodiment. It is a figure which shows an example of the requirement specification data by 1st Embodiment. It is a figure which shows an example of the input item data by 1st Embodiment. It is a figure which shows an example of the input data by 1st Embodiment. It is a figure which shows an example of the failure condition data by 1st Embodiment. It is a figure which shows an example of the implementation time data by the 1st Embodiment. It is a figure which shows an example of the specification reflection input data by 1st Embodiment. It is a figure which shows an example of the output data by 1st Embodiment. It is a figure which shows an example of the determination result data by 1st Embodiment. It is a figure which shows an example of the flowchart which concerns on the processing performed by the creation part by 1st Embodiment. It is a figure which shows an example of the flowchart which concerns on the processing performed by the determination part by 1st Embodiment. It is a figure which shows an example of the input data by 1st Embodiment. It is a figure which shows an example of the flowchart which concerns on the processing performed by the production part by the 2nd Embodiment. It is a figure which shows an example of the requirement specification data by 2nd Embodiment. It is a figure which shows an example of the input item stage candidate data by 2nd Embodiment.

Hereinafter, one embodiment of the present invention will be described in detail with reference to the drawings.

In the following description, when the same type of elements are not distinguished, the common part (the part excluding the branch number) of the reference symbols including the branch number is used, and the same type of elements are distinguished and described. In some cases, a reference code containing the branch number may be used. For example, when the target is explained without any distinction, it is described as "target value 322", and when the individual targets are explained separately, "target value 322-1" and "target value 322-2" are described. It may be described as.

(1) First Embodiment In FIG. 1, 100 indicates a vehicle operation support system according to the first embodiment as a whole. The vehicle operation support system 100 includes a vehicle operation support device 110. The vehicle operation support device 110 is connected to the input unit 120 and the output unit 130.

FIG. 1 is a diagram showing an example of a configuration related to the vehicle operation support device 110.

The vehicle operation support device 110 is, for example, a computer such as a general computer or a server. The vehicle operation support device 110 performs processing according to the numerical value input from the input unit 120, the calculation execution command, and the like, and transmits the processed result (calculation result) to the output unit 130.

The input unit 120 is a known input device such as a keyboard, mouse, or touch pad, and receives inputs such as numerical values and calculation execution commands used for calculation performed by the vehicle operation support device 110 and transmits them to the vehicle operation support device 110. To do.

The output unit 130 is a known output device such as a liquid crystal display, a dot matrix LED (Light Emitting Diode), or a CRT (Cathode Ray Tube) display, and outputs information transmitted from the vehicle operation support device 110. In the present embodiment, the output of the vehicle operation support device 110 may be output by a voice output device (not shown) instead of the output unit 130 or in combination with the output unit 130. It may be printed by a printer. A known audio output device can be used as the audio output device. Further, a known printer can be used as the printer.

Although the vehicle operation support device 110, the input unit 120, and the output unit 130 are shown separately in FIG. 1, the configuration is not limited to this. For example, the vehicle operation support device 110, the input unit 120, the output unit 130, and the voice output device may be configured as an integrated device, including the voice output device described above.

As shown in FIG. 1, the vehicle operation support device 110 includes a storage unit 111, an information interface unit 112, and a processor unit 113.

The storage unit 111 has a function of storing programs, data, and the like. The storage unit 111 is realized by using a known storage device such as a hard disk drive (HDD), a solid state drive (SSD), a flash memory, a RAM (Random Access Memory), or a ROM (Read Only Memory).

The information interface unit 112 has a function of transmitting and receiving information between each device. The information interface unit 112 includes, for example, an Ethernet (registered trademark) connector, a USB port, a network using an optical fiber, a wireless LAN, a wireless network such as a mobile phone, a ground element and a vehicle (hereinafter, a train is taken as an example. It will be realized by using known products such as wireless communication using frequency modulation.

The processor unit 113 has a function of executing a program and temporarily holding information during control. The processor unit 113 is realized by using a known product such as a CPU (Central Processing Unit).

The function of the vehicle operation support device 110 (for example, a calculation unit such as a creation unit 201, a calculation unit 202, and a determination unit 203, which will be described later) is such that the CPU reads a program stored in the ROM into the RAM and executes it (software). ), It may be realized by hardware such as a dedicated circuit, or it may be realized by combining software and hardware. Further, a part of the functions of the vehicle operation support device 110 may be realized by another computer capable of communicating with the vehicle operation support device 110.

FIG. 2 is a diagram showing an example of the functional configuration of the vehicle operation support device 110.

As shown in FIG. 2, the vehicle operation support device 110 includes a creation unit 201, a calculation unit 202, and a determination unit 203. The vehicle operation support device 110 stores the requirement specification data 211, the input item data 212, the input data 213, the specification reflection input data 214, the output data 215, and the determination result data 216. Specific processing by each part of the vehicle operation support device 110 and specific examples of each data will be described later with reference to the drawings.

The creation unit 201 creates the specification reflection input data 214 from the requirement specification data 211, the input item data 212, and the input data 213. The calculation unit 202 processes the specification reflection input data 214 to create the output data 215. The determination unit 203 creates the determination result data 216 from the requirement specification data 211 and the output data 215. The created determination result data 216 is transmitted to the output unit 130 and output.

First, of the requirement specification data 211, the input item data 212, and the input data 213 which are input information by the creation unit 201, the requirement specification data 211 will be described with reference to FIG.

FIG. 3 is a diagram showing an example of the requirement specification data 211. The requirement specification data 211 has information on the target state 310 and the target 320.

The target state 310 is a matter that assumes the occurrence of an obstacle in the operation of the train (for example, a failure of the device related to the operation of the train). The target state 310 includes classification 311 indicating the classification of the failure, occurrence time 312 indicating the time (time) at which the failure occurred, occurrence location 313 indicating the location where the failure occurred, and generation equipment indicating the facility where the failure occurred. It is configured to include information with 314. In this example, the classification 311 is "Failure occurred in the control device of the station", the occurrence time 312 is "13:00", the occurrence location 313 is "Station A" of the line not shown, and the generation equipment 314 is not shown "Down line". "Branch device failure" is shown.

The target 320 has information of a target number 321 indicating the number of targets and a target value 322 indicating one or more target values in train operation.

The requirement specification data 211 is information created by a user (railway company, railway parts provider, etc.) according to a requirement form (not shown).

Next, the input item data 212 will be described with reference to FIG.

FIG. 4 is a diagram showing an example of input item data 212. The input item data 212 is information (procedure manual) created according to a request form (not shown). The input item data 212 holds the work performed corresponding to the target state 310 described in the requirement specification data 211 as information on each stage of the work, and the input item data 212 includes the stage 401 indicating the stage of the work and the work. It has information in which the work type 402 indicating the type of the work is associated with the work state or the state indicating the content of the work or the action item 403.

The input item data 212 shown in FIG. 4 is classified as 311 “Failure occurred in the control device of the station”, the occurrence time 312 “13:00”, and the occurrence location 313 “station”, which is the target state 310 shown in the requirement specification data 211 of FIG. Corresponding to "A" and the generation equipment 314 "downline branching device failure", nine stages of information of "stage 1" to "stage 9" are held as stage 401. More specifically, the input item data 212 is the correspondence between the stage 401 and the state or the action item 403, from the state or the action item 403 “Failure occurred in the signal device of the station” to the stage 401. The state or action item 403 "the person in charge of the management center implements the timetable change such as the train suspension setting" regarding "stage 9" is retained.

The input item data 212 may be held in advance corresponding to the target state 310 described in the requirement specification data 211, or may be input by the user via the input unit 120 when performing processing. A plurality of different input item data 212 may be held and displayed on the output unit 130, and may be selected and specified by the user via the input unit 120.

Next, the input data 213 will be described with reference to FIG.

FIG. 5 is a diagram showing an example of input data 213. The input data 213 includes a stage 501 which is a stage 401 of the input item data 212, a work type 502 indicating the type of work, a main condition 503 indicating the main work (for example, the target person), and the work performed by the target person. Detailed content 504 indicating the content, proficiency level 505 indicating the proficiency level of the target person, required time 506 indicating the time required for the work, and an update target to be updated by the calculation (computer simulation processing) performed by the calculation unit 202. The information of 507 and the update content 508 indicating the content to be updated in the computer simulation process are stored in association with each other.

For example, when step 501 looks at "step 3", the work type 502 is "fault report", the subject condition 503 is "management center person in charge", and the detailed content 504 is "station signal device failure". ". The time required for the work in "Stage 3" varies depending on the proficiency level 505, and is "5 minutes" when the proficiency level 505 is "newcomer" and "2" when the proficiency level 505 is "expert". Minutes ". In addition, there is no update target 507, and there is no update content 508.

Next, the failure condition data 600 and the execution time data 700 used when generating the specification reflection input data 214 will be described with reference to FIGS. 6 and 7.

FIG. 6 is a diagram showing an example of failure condition data 600. The failure condition data 600 holds each combination of the main condition 503 (type of the main body) and the proficiency level 505 (the required time may be 506) as the failure condition information. The failure condition data 600 holds information of the failure condition 601, the failure occurrence station 602, the driver 603, the management center person in charge 604, and the repair worker 605 in association with each other. The failure condition data 600 is created in step S1103 described later.

FIG. 7 is a diagram showing an example of implementation time data 700. The implementation time data 700 is information including information indicating the time for completing the correspondence of each stage for each failure condition 601. More specifically, the execution time data 700 correlates information between the failure condition 701 (failure condition 601 of the specification reflection input data 214) and the execution time 702 indicating the time when the work is performed at each stage. Hold. The implementation time data 700 is created in step S1104 described later.

Next, the specification reflection input data 214 will be described with reference to FIG.

FIG. 8 is a diagram showing an example of the specification reflection input data 214. The specification reflection input data 214 is information including information on the stage affecting the train operation. More specifically, the specification reflection input data 214 contains information on the failure condition 801 (the failure condition 601 of the specification reflection input data 214) and the execution time 802 indicating the time when the work is performed at the stage of the update target 507. Are associated and held. The specification reflection input data 214 is created in step S1105 described later.

Next, the output data 215 will be described with reference to FIG.

FIG. 9 is a diagram showing an example of output data 215. The output data 215 is information indicating the result (calculation result) of the calculation related to the operation of the vehicle. More specifically, the output data 215 includes a comparison condition 901 for identifying the calculation result, a failure condition 902 (fault condition 601 of the specification reflection input data 214), and an operation when the train is operated under the failure condition. The information of the number of operating lines 903 indicating the number of lines and the power consumption 904 indicating the power consumption when the train is operated under the failure condition is stored in association with each other. The output data 215 (number of operating units 903 and power consumption 904) is calculated by the calculation unit 202 using an existing calculation formula.

Next, the determination result data 216 will be described with reference to FIG.

FIG. 10 is a diagram showing an example of determination result data 216. The determination result data 216 is information including information that can specify the failure condition of the calculation result that achieves the target value 322. More specifically, the determination result data 216 includes the comparison condition 1001, the failure condition 1002, the number of operations 1003, the number of operations 1004, the power consumption 1005, the power consumption ratio 1006, and the target achievement pass / fail 1007. Hold information in association with each other. The determination result data 216 is created by the process shown in FIG.

Next, the processing performed by the vehicle operation support device 110 will be described.

FIG. 11 is a diagram showing an example of a flowchart relating to the processing performed by the creating unit 201. Such processing starts from step S1101.

In step S1102, the creation unit 201 reads the requirement specification data 211, the input item data 212, and the input data 213, which are input information. The user may change and use the content read from the input data 213.

In step S1103, the creation unit 201 calculates the number of conditions to be executed by the calculation unit 202 from the input data 213. As shown in FIG. 5, the input data 213 has a correspondence between the type of the target person and the proficiency level (required time) of the target person for each stage. Therefore, in step S1103, the creation unit 201 creates the specification reflection input data. For 214, create failure conditions that reflect the combination of the subject and proficiency.

In the example shown in FIG. 5, the input data 213 has three types of target persons, "management center person in charge", "repair worker", and "driver", and the proficiency level is "newcomer" and "skilled", respectively. There are two types, "person". Further, in the example shown in FIG. 5, "stage 6" has information on the time required for the moving work for the station where the failure occurred. Since the failure-occurring station is "station A" from the required specification data 211 shown in FIG. 3, there is one piece of information of "station A" as the "failure-occurring station". From this, as the specification reflection input data 214, the creation unit 201 creates eight failure conditions determined by (Equation 1).

2 information of "person in charge of management center" x 2 information of "repair worker" x 2 information of "driver" x 1 information of "station where failure occurred" = 8 ways ... (Equation 1)

An example of eight failure conditions calculated by (Equation 1) is shown in FIG.

In step S1104, the creation unit 201 creates an implementation condition for each stage of each failure condition (condition). The implementation condition includes information that triggers a change in information in the processing performed by the calculation unit 202. Implementation conditions include, for example, changing the departure time of a specific train, increasing the stop time of a specific train, and changing the maximum speed of a specific train when a specific train arrives at a specific station. In the case, when the speed of a specific train reaches a specific value, when the cumulative amount of power sent by a specific substation exceeds the specified value, or when a specific time comes, each without specific conditions. It may be carried out unconditionally when the stage progresses.

In the present embodiment, the occurrence time 312 “13:00” is the implementation condition of “step 1” from the requirement specification data 211 shown in FIG. Further, from the input data 213 of FIG. 5, there is a correspondence between the information targeted during the processing (execution of the computer simulation) of the calculation unit 202 and the content targeted in the execution of the computer simulation in "Step 4". About the train schedule in "Set the departure restraint" to cancel the departure of the station for the train running at the station or the next stop, and in "Stage 8", cancel the departure restraint for the train schedule and train There are three cases: "set the departure time" so that the train departs from the station, and "set the suspended train" for the train schedule in "stage 9". All of these are carried out unconditionally when the train progresses to each stage without having specific conditions because there is no condition designation such as trains that are conditions at that stage. From this, the time when the stage has progressed becomes the implementation condition. Therefore, the time that becomes the implementation condition by sequentially adding the required time 506 of the input data 213 shown in FIG. 5, which is information that constrains the time difference between the stages before and after each condition, to "13:00" of "stage 1". Can be obtained. An example of the implementation time, which is the implementation condition of each failure condition, is shown in FIG.

The procedure will be described by taking as an example the case where "failure condition 1" is created among the execution times 702 of each failure condition 701 of the execution time data 700 shown in FIG. 7. Since the failure occurs at the occurrence time 312 “13:00” from the requirement specification data 211 of FIG. 3, the implementation time 702-1 of “step 1” is “13:00”.

The next "stage 2" implementation time 702-2 is required for the process of "the terminal of the management center displays the occurrence of the signal device failure at the station" held by the input item data 212 of FIG. 4 from the occurrence of "stage 1". Determined by time. Here, this information is uniformly set to "1 minute" for all failure conditions, is held in the input data 213, and is acquired by the creation unit 201 in step S1102. From this, the implementation time 702-2 of "stage 2" becomes "13:01".

The implementation time 702-3 of the next "stage 3" is the time required for the response "the person in charge of the management center reports the failure to the person in charge of the management center", and in "failure condition 1", as shown in FIG. This is the case where the person in charge of the management center 604 is a “newcomer”. In this case, the required time 506 is "5 minutes" from the input data 213 of FIG. 5, and the execution time 702-3 of "stage 3" is "13:06".

The implementation time 702-4 of "Stage 4" is the time required for the response "the person in charge of the management center instructs the operation to be stopped on all lines" (the person in charge of the management center receives an instruction from the person in charge to determine the operation). From the input data 213 of FIG. 5, the required time 506 is “5 minutes”, and the implementation time 702-4 of “step 4” is “13:11”.

The implementation time 702-5 of "stage 5" is the time required for "the person in charge of the management center arranges the work for requesting the repair work". From the input data 213 of FIG. 5, the required time 506 is “5 minutes”, and the implementation time 702-5 of “step 5” is “13:16”.

At the implementation time of "Stage 6", 702-6, 702-7, "the repair worker arrives at the failure station and starts work" (work preparation and repair work for the repair worker to move to the failure station). It is the time required. Of these, the time required for work preparation is the occurrence location 313 "station A" from the required specification data 211 shown in FIG. 3, and the required time 506 (from the input data 213 in FIG. 5 when the failed station is "station A"). The travel time) is "10 minutes". Therefore, the implementation time 702-6 in "stage 6" is "13:26". Further, in "Failure condition 1", as shown in FIG. 6, the repair worker 605 is a "newcomer". In this case, the required time 506 is "15 minutes" from the input data 213 of FIG. 5, and the implementation time 702-7 of "step 6" is "13:41".

The implementation time 702-8 of "Stage 7" is the time required for the response "the repair worker completes the work at the faulty station and reports to the person in charge of the management center" (the person in charge of the management center reports the completion of the work from the repair worker). Time to receive). From the input data 213 of FIG. 5, the required time 506 is “3 minutes”, and the implementation time 702-8 of “step 7” is “13:44”.

The implementation time 702-9 of "Stage 8" is the time required for the response to "the person in charge of the management center instructs to restart the operation on all lines" (until the train driver restarts the train operation according to the instruction of the person in charge of the management center). Time). In "Failure condition 1", as shown in FIG. 6, the driver 603 is a "newcomer". In this case, the required time 506 is "2 minutes" from the input data 213 of FIG. 5, and the implementation time 702-9 of "stage 3" is "13:46".

The implementation time of "Stage 9" is the time required for "the person in charge of the management center changes the train schedule such as setting the train suspension" (the person in charge of the management center suspends the train after the operation is resumed). The time required for adjustment to indicate). In the present embodiment, all the conditions are excluded, so the description thereof will be omitted.

In step S1105, the creation unit 201 obtains specification reflection input data 214 (implementation conditions) for each stage of each failure condition (condition). From step S1104, there is a correspondence between the information targeted during the execution of the computer simulation and the content targeted in the execution of the computer simulation, that is, setting the departure restraint for the train schedule in "stage 4", "stage". There are three cases: setting the departure time for the train schedule in "8" and setting the suspended train for the train schedule in "stage 9". Further, "stage 9" is excluded from all failure conditions in the present embodiment. From these, the specification reflection input data 214 has two cases: the setting of departure restraint for the train schedule in "stage 4" and the setting of the departure time for the train schedule in "stage 8". An example of the specification reflection input data 214 for each failure condition is shown in FIG.

Of the failure conditions 801 of the specification reflection input data 214 shown in FIG. 8, the case where “failure condition 1” is created will be described as an example. From the input data 213 shown in FIG. 5, out of the implementation time 702 of each failure condition 701 of the implementation time data 700, the departure restraint is set in the train schedule at the implementation time 702-4 of the "stage 4", and the departure suppression is set in the "stage 8". It can be seen that the departure restraint is canceled and the departure time is set on the train schedule at the implementation time 702-9. That is, in the failure condition 801 "failure condition 1", the execution time 702-4 "13:11" of the "stage 4" is set to the execution time 802-1 (departure suppression), and the execution time 702 of the "stage 8". -9 "13:46" is set to the implementation time 802-2 (restart of operation).

In step S1106, the creation unit 201 confirms whether step S1104 and step S1105 have been performed for all failure conditions (conditions) and stages. If not implemented, the creation unit 201 returns to step S1104 and repeats the process, and if implemented, proceeds to step S1107.

In step S1107, the creation unit 201 performs a process of saving the information read in step S1102 in the input data 213. For example, if the time required for the process of "the terminal of the management center displays the occurrence of a signal device failure at the station" is read and then changed, the changed content is saved in the input data 213.

In step S1108, the creation unit 201 writes out the specification reflection input data 214. The content to be written is the information shown in the specification reflection input data 214 of FIG. Finally, the process ends in step S1109.

By performing the above steps S1101 to S1109, the creation unit 201 creates the specification reflection input data 214 from the requirement specification data 211, the input item data 212, and the input data 213. The specification reflection input data 214 includes train timetable data that describes the arrival and departure times of each station of a train (not shown), route data that describes the slope, curve, etc. of the line on which the train (not shown) runs, and is not shown. Includes train data that describes train acceleration / deceleration performance, power consumption, etc. The train timetable data, the route data, and the train data are information used by the calculation unit 202 for the calculation related to the operation of the train, and known information can be used.

Next, the calculation unit 202 calculates the train operation for the specification reflection input data 214 of each failure condition created by the creation unit 201, and creates the output data 215. The calculation unit 202 calculates, for example, the position, speed, and the like of a train (not shown) for each passage of time, and performs the calculation using a known technique for obtaining the power consumption, the cumulative value of the delay time, and the like (not shown).

In the present embodiment, the calculation unit 202 updates the train schedule with the departure restraint set when the internal time becomes "stage 4" according to the specification reflection input data 214 shown in FIG. 8 and continues the calculation. When "Stage 8" is reached, the train schedule is updated with the departure restraint canceled and the calculation is continued. As the output data 215 obtained for each failure condition, an example of the result of the number of operating lines per day and the power consumption is shown in FIG. In addition to the "failure condition 1" to "failure condition 8" with the signal device failure described so far, the calculation unit 202 calculates as "failure condition 0" even when the device failure does not occur.

By using the specification reflection input data 214 shown in FIG. 8, the calculation unit 202 performs from the occurrence time “13:00” when the device failure occurs to the execution time of “step 4” in which the departure suppression is set in each failure condition. Differences in train deterrence stations caused by each train running during the period, and differences in the operating state of trains after "Stage 8" in which deterrence is canceled and trains resume running, such as the number of trains operated and power consumption It can be reflected in the calculation.

Next, the determination unit 203 creates the determination result data 216 from the requirement specification data 211 and the output data 215. The process performed by the determination unit 203 will be described with reference to FIG.

Here, from the requirement specification data 211 shown in FIG. 3, the target 320 is "2 cases", and the target value 322-1 is "the daily power consumption on the failure occurrence day is 105% or less on the failure-free operation day". The target value of 322-2 is "the number of trains operating on the day of failure is 95% or more of the day of operation without failure". On the other hand, an example of the evaluation result of the number of daily operations and the power consumption of the output data 215 shown in FIG. 9 is shown in FIG.

FIG. 12 is a diagram showing an example of a flowchart relating to the processing performed by the determination unit 203. Such processing starts from step S1201.

In step S1202, the determination unit 203 reads the required specification data 211 and the output data 215, which are input information.

In step S1203, the determination unit 203 calculates the operating number ratio for each failure condition (condition). The determination unit 203 calculates the operating number ratio using (Equation 2).

Ratio of number of operations = number of operations with failure ÷ number of operations without failure ・ ・ ・ (Equation 2)

When calculating the failure condition 902 "Failure condition 1" of the output data 215, the number of operations of "Failure condition 0" corresponding to no failure 903 "600" and the number of operations of "Failure condition 1" corresponding to failure From 903 "551", the ratio of the number of operating trains is 551 ÷ 600 = 92% from (Equation 2).

In step S1204, the determination unit 203 calculates the power consumption ratio for each failure condition (condition). The power consumption ratio is calculated using (Equation 3).

Power consumption ratio = Power consumption with failure ÷ Power consumption without failure ... (Equation 3)

When calculating the failure condition 902 "failure condition 1" of the output data 215, the power consumption 904 "193.8 MWh" of the "failure condition 0" corresponding to no failure and the consumption of the "failure condition 1" corresponding to the failure. From the power consumption 904 "205.3 MWh", the power consumption ratio is 205.3 ÷ 193.8 = 106% from (Equation 3).

In step S1205, the determination unit 203 determines whether or not the target has been achieved for each failure condition (condition). With respect to the target value 322 acquired in step S1202, in "Failure condition 1", the operating number ratio is "92%" and the power consumption ratio is "106%", so that the determination unit 203 has not achieved the target. Is determined, and the goal achievement pass / fail 1007 is set as "No". In the output data 215 shown in FIG. 9, the target value 322 of the required specification data 211 shown in FIG. 3 is achieved by "failure condition 3", "failure condition 5" to "failure condition 8".

In step S1206, the determination unit 203 determines whether all the failure conditions (conditions) have been executed. If the determination unit 203 has not been executed, the process returns to step S1203 and the process is repeated. If the determination unit 203 is executed, the process proceeds to step S1207.

In step S1207, the determination unit 203 writes out the determination result data 216 and transmits the determination result data 216 to the output unit 130. The output unit 130 displays the determination result data 216. The determination result data 216 is, for example, as shown in FIG. The content displayed by the output unit 130 may be, for example, all the information of the determination result data 216 shown in FIG. 10, some information such as each failure condition and the determination result, and the goal achievement pass / fail 1007 is "pass". Information may be used. Then, the determination unit 203 ends the process in the next step S1208.

By using the steps S1201 to S1208, the determination unit 203 creates the determination result data 216 from the requirement specification data 211 and the output data 215, and the output unit 130 displays the determination result data 216.

With the above configuration, the vehicle operation support device 110 has the input item data 212 of FIG. 4 and the input item data 212 of FIG. 4 created according to a request form (not shown) when the target state (failure) of the requirement specification data 211 shown in FIG. 3 occurs. The calculation unit 202 is performed for the combination of eight failure conditions determined by the input data 213 of 5, and the failure condition for achieving the target 320 of the requirement specification data 211 shown in FIG. 3 is determined to reflect the proficiency level of the work. It is possible to acquire the target state and the conditions for achieving the target, and to acquire the conditions for achieving the target for the requirement form (not shown).

Here, the required time is associated with the proficiency level of the target person, but for example, the type of signal device (not shown) and the required time (processing time) may be associated, or between the signal device and the management center (not shown). The type of communication device that transmits information and the processing time may be associated with each other.

For example, in the input item data 212 shown in FIG. 4, the types of communication devices that transmit information between the signal device and the management center (not shown) for the failure detection in "stage 2" are "A", "B", and " FIG. 13 shows an example of the input data 213 when there are three types of “C”. Compared with the input data 213 shown in FIG. 5, three types of communication devices corresponding to "stage 2" and the required time are added. Therefore, the creation unit 201 uses (Equation 4) as the failure condition data 600. Create 24 failure conditions determined by.

3 information of "communication device" x 2 information of "person in charge of management center" x 2 information of "repair worker" x 2 information of "driver" x 1 information of "station where failure occurred" = 24 ways ... (Equation 4)

Since the procedure after this is the same as the one that was skipped earlier, the description thereof will be omitted.

According to the present embodiment, the information that can identify each condition and the calculation result indicating the operation status of the vehicle for each condition are output in association with each other, so that the user can determine the target operation status. You can get the conditions that can be achieved.

(2) Second Embodiment In the second embodiment, in the configuration of the vehicle operation support device 110 shown in the first embodiment, FIG. 4 corresponds to the target state of the required specification data 211 shown in FIG. A method of creating the input item data 212 and the input data 213 from the existing input item data 212 and the existing input data 213 when the input item data 212 and the input data 213 shown in FIG. 5 are not present will be described. In the following, a case where a request form (not shown) is under consideration by the user (request form under consideration) will be described as an example.

For example, using existing data (requirement specification data 211, input item data 212, and input data 213) corresponding to one or more requests different from the request under consideration, the requirement specification data corresponding to the request under consideration The creation unit 201 tentatively determines the 211, the input item data 212, and the input data 213, and the user determines and outputs the target achievement pass / fail based on the results performed by the calculation unit 202 and the determination unit 203. Regarding the contents of the request form corresponding to the request specification data 211, the input item data 212, and the input data 213, it is possible to obtain a condition for achieving the target operating state.

Hereinafter, a configuration different from that of the first embodiment will be mainly described. Since the processing of the calculation unit 202 and the determination unit 203 is the same as that of the first embodiment, the description thereof will be omitted.

FIG. 14 is a diagram showing an example of a flowchart relating to the processing performed by the creating unit 201. Such processing starts from step S1401.

In step S1402, the creation unit 201 reads the requirement specification data 211, the input item data 212, and the input data 213, which are input information. Of these, the input item data 212 and the input data 213 are information corresponding to different request forms. Further, the requirement specification data 211 includes information corresponding to the request under consideration and information corresponding to different requirements.

The requirement specification data 211, the input item data 212, and the input data 213 corresponding to the different request forms are the contents described in FIGS. 3 to 5 described in the first embodiment, respectively. Is omitted.

The requirement specification data 1500 corresponding to the requirement under consideration is shown in FIG.

FIG. 15 is a diagram showing an example of the requirement specification data 1500. The requirement specification data 1500 corresponding to the requirement document under consideration has information on the target state 1510 and the target 1520, similarly to the requirement specification data 211. Here, the target state 1510 is classified as "a failure occurred in a part of the platform door device of the station" as the classification 1511, "14:00" as the occurrence time 1512, "station C" of the line not shown as the occurrence location 1513, and the generation equipment. As 1514, "a device corresponding to one door of the down line platform is out of order" (not shown) is stored.

In step S1403, the creation unit 201 associates the input item data 212 and the input data 213 corresponding to different request forms by work type, and then disassembles and organizes and holds the input data 213 for each stage. Regarding the arrangement, the creation unit 201 performs sorting for each item, for example, rearranging the data according to the same content data, the magnitude relation of the numerical values, and the like. As a result of organizing, the creation unit 201 holds the input item data 212 and the input data 213 as the input item stage candidate data 1600 shown in FIG.

In step S1404, the creation unit 201 creates the input item data 212 corresponding to the request under consideration from the input item stage candidate data 1600 corresponding to different request forms. The creation may be specified by displaying each candidate held by the input item stage candidate data 1600 by the output unit 130 and selecting by using the input unit 120, or by selecting and modifying by using the input unit 120. You may.

For example, the first stage is the stage where the classification 1511 of the requirement specification data 1500 corresponding to the requirement under consideration "fails in a part of the platform door device of the station", and the creation unit 201 is the closest (similar). ) Candidate 1601 Select the state of "Candidate 1" or the item 403 "Failure occurred in the signal device of the station". The user corrects the selected content to "a failure occurred in a part of the platform door device of the station" (corrects "signal device" to "platform door device"), so that the data of "stage 1" (input item data) 212 and input data 213) can be created.

The second stage is the stage of detecting a failure, and the creation unit 201 selects "Candidate 2" "The terminal of the management center displays the occurrence of a signal device failure at the station" from the input item stage candidate data 1600. The user corrects it to "the terminal of the management center displays the failure occurrence of the home door device of the station". The required time 506 is set by reflecting the specifications of the platform door device. Here, it is uniformly set to "1 minute".

The third stage is the stage of reporting the failure, and the creation unit 201 selects "the person in charge of the management center reports the failure to the person in charge of the management center" of "candidate 3" from the input item stage candidate data 1600. .. If the user does not need to change the selected content (required time 506, etc.), the value at the time of selection may be applied as it is.

The fourth stage is the stage of determining the operation in response to the failure. Here, a case will be described in which it is tentatively decided in the request under consideration that "the stop time is uniformly increased by 1 minute for safety confirmation only at the station where the platform door device has failed without stopping the train operation". Input item Stage Select "Departure suppression" of "Candidate 4" as information close to the action item tentatively decided from the stage candidate data 1600. The user does not change the "train timetable" of the update target 507, and sets the update content 508 as "the stop time is uniformly increased by 1 minute only at the station where the platform door device has failed".

The creation unit 201 repeats the above procedure as necessary to create the input item data 212 and the input data 213 corresponding to the request under consideration.

Steps S1405 to S1411 are the same as steps S1103 to S1109 of FIG. 11 described for the creating unit 201 in the first embodiment, and thus the description thereof will be omitted.

With the above configuration, even when there is no input item data 212 and input data 213 corresponding to the target state of the request specification data 211, the input item data 212 and the input data 213 corresponding to different request forms (not shown) are used. It was explained that the input item data 212 and the input data 213 corresponding to the request form under consideration can be created. Judgment result data 216 is created for the input item data 212 and the input data 213 corresponding to the request under consideration from the contents of the first embodiment, and the failure conditions for achieving the target of the requirement specification data 211 of the request under consideration are set. Can be determined. From this, according to the procedure of the second embodiment, it is possible to determine the failure condition for achieving the target 320 of the requirement specification data 211 even when the requirement document is under consideration.

In steps S1403 and S1404, the procedure corresponding to the target request form was selected and created from the results of disassembling and sorting all the stages held by the input item data 212 corresponding to the different request forms. , Not limited to this.

For example, the user may copy the input item data 212 corresponding to different request forms via the input unit 120, edit the numerical value, insert or delete the stage, and create the data.

Further, for example, the creation unit 201 creates the input item stage candidate data 1600 in which the input item data 212 and the input data 213 are associated with each different request form, and classifies 1511 of the request specification data 1500 and the input item stage candidate data. The similarity with the state or action item 403 of 1600 is calculated, and the input item stage candidate data 1600 including the state or action item 403 most similar to (highest similarity) to the classification 1511 of the requirement specification data 1500 is diverted. It may be selected as data.

As information when making these selections, copying, etc., all stages of each request form are classified by work type, and ratio information (for example, similarity) of each work type to the previous stage is created, and the creation target is The input item data 212 corresponding to the request form having a close ratio of the work corresponding to the request form to be performed may be automatically selected. Further, instead of automatic selection, candidates may be displayed in order of close ratio, and the user may manually select.

According to the present embodiment, it is possible to obtain the conditions for achieving the target operation state in the request form under consideration.

(3) Other Embodiments In the above-described embodiment, the case where the present invention is applied to the vehicle operation support device has been described, but the present invention is not limited to this, and various other systems. , Devices, methods, programs can be widely applied.

Further, in the above-described embodiment, the "storage unit" is at least one (typically, at least a memory unit) of the memory unit and at least a part of the PDEV unit.

Further, in the above-described embodiment, the "memory unit" is one or more memories, and typically may be a main storage device. At least one memory in the memory unit may be a volatile memory or a non-volatile memory.

Further, in the above-described embodiment, the "PDEV unit" is one or more PDEVs, and typically may be an auxiliary storage device. "PDEV" means a physical storage DEVice, typically a non-volatile storage device such as an HDD (Hard Disk Drive) or SSD (Solid State Drive).

Further, in the above-described embodiment, the "processor unit" is one or more processors. The at least one processor is typically a microprocessor such as a CPU (Central Processing Unit), but may be another type of processor such as a GPU (Graphics Processing Unit). At least one processor may be single core or multi-core. At least one processor may be a processor in a broad sense such as a hardware circuit (for example, FPGA (Field-Programmable Gate Array) or ASIC (Application Specific Integrated Circuit)) that performs a part or all of the processing.

Further, in the above-described embodiment, the process may be described with "program" as the subject, but the program is executed by the processor unit, and the predetermined process is appropriately stored in the storage unit (for example, memory). And / or because it is performed while using an interface unit (for example, a communication port), the subject of processing may be a processor. The process described with the program as the subject may be a process performed by a processor unit or a device having the processor unit. Further, the processor unit may include a hardware circuit (for example, FPGA (Field-Programmable Gate Array) or ASIC (Application Specific Integrated Circuit)) that performs a part or all of the processing. The program may be installed from the program source into a device such as a computer. The program source may be, for example, a program distribution server or a computer-readable recording medium (eg, a non-temporary recording medium). Further, in the following description, two or more programs may be realized as one program, or one program may be realized as two or more programs.

Further, in the above-described embodiment, the configuration of each table is an example, and one table may be divided into two or more tables, or all or a part of the two or more tables is one table. You may.

Further, in the above description, information such as programs, tables, and files that realize each function is recorded in a memory, a hard disk, a storage device such as an SSD (Solid State Drive), or an IC card, an SD card, a DVD, or the like. Can be placed on the medium.

The present invention has, for example, the following characteristic configurations.

Work on obstacles related to the operation of a vehicle (for example, a train, a bus, an airplane, or another vehicle) in multiple stages. It is composed of correspondence (for example, input item data 212, procedure manual, etc.), and among the above-mentioned plurality of stages, information on the stage that affects the operation of the vehicle (for example, update target 507, update content 508, input data 213, etc.) ) Is used to perform calculations related to the operation of the vehicle (for example, the vehicle operation support device 110), and the subject type information (for example) indicating the type of the subject that responds in each of the plurality of stages. , Proficiency level 505) and the required time information (for example, required time 506), which is the time required for the above correspondence, are associated with the information (for example, input data 213), and the subject type information and the required time information When the combination is set as a calculation condition (for example, failure condition data 600 is created) and the calculation related to the operation of the vehicle is performed based on the set condition, the information of the stage affecting the operation of the vehicle is described above. A calculation unit (for example, creation unit 201, calculation unit 202, determination unit 203) that changes to information according to the main body type information and the required time information (for example, specification reflection input data 214, etc.) and performs the calculation, and the above calculation. The result calculated by the unit (for example, the number of operating lines 903, the power consumption 904) is associated with the information that can specify the condition used for the calculation (for example, the failure condition 902, the failure condition data 600) (for example, the output). It is characterized by including an output unit (for example, an output unit 130) for outputting (for example, display, printing, data output, audio output) of data 215 and determination result data 216.

In the above configuration, for example, the calculation related to the operation of the vehicle is performed for each condition of the work according to the procedure manual of the operation of the vehicle, and the calculation result and the condition are output in association with each other, so that the user can perform the target operation. You will be able to obtain the conditions that can achieve the state of.

Failure occurrence time information (for example, occurrence time 312) indicating the time when the failure related to the operation of the vehicle occurred and influence stage information (for example, update target 507, update content 508) indicating the stage affecting the operation of the vehicle). Based on the failure occurrence time information and the required time information, the calculation unit sequentially calculates and calculates the time at which the correspondence in each of the plurality of stages is completed from the first stage. From the time (for example, implementation time data 700), the time when the response of the stage affecting the operation of the vehicle is completed is specified based on the above-mentioned influence stage information, and the specified time (for example, specification reflection input data 214). The number of driving information (for example, the number of driving 903) indicating the number of operating vehicles when the vehicle is operated under the set conditions, and / or the power consumption information indicating the power consumption when the vehicle is operated under the set conditions. (For example, power consumption 904) is calculated, and the output unit outputs the operating number information and / or power consumption information calculated by the calculation unit in association with information that can specify the conditions used in the calculation. It is characterized by doing.

According to the above configuration, for example, when the proficiency level of human resources is included in each condition, even if the railway operator does not have the know-how of railway operation, if any human resources are assigned, the target number of trains and / or consumption You will be able to understand whether power can be achieved, and you will be able to properly maintain and operate. In addition, for a manufacturer that provides railway-related products to railway operators, what kind of human resources should be assigned to railway operators who do not have railway operation know-how to achieve the target number of operating lines and / or power consumption? You will be able to suggest what you can achieve.

In addition, for example, when the type of control device is included in each condition, even a railway operator who does not have railway operation know-how can achieve the target number of operating lines and / or power consumption by introducing any device. You will be able to understand whether it is, and you will be able to properly maintain and operate it. In addition, for a manufacturer that provides railway-related products to railway operators, what kind of equipment should be assigned to railway operators who do not have railway operation know-how to achieve the target number of operating lines and / or power consumption? You will be able to suggest what you can achieve.

The subject is the driver of the vehicle, the person in charge of the management center that manages the vehicle, and / or the worker who handles obstacles related to the operation of the vehicle, and the type of the subject is proficiency level. (See, for example, subject condition 503 shown in FIG. 5).

According to the above configuration, for example, when the proficiency level of human resources is included in each condition, even a railway operator who does not have railway operation know-how can achieve the target driving state by allocating any human resources. You will be able to grasp.

The main body is a control device (for example, a communication device, a signal device, etc.) that controls the operation of the vehicle, and the type of the main body is the type of the control device (for example, the main body condition shown in FIG. 5). 503.).

According to the above configuration, for example, when the type of control device is included in each condition, even a railway operator who does not have railway operation know-how can achieve the target operation state by introducing any control device. You will be able to understand if you can do it.

The information of the stage affecting the operation of the vehicle is the time information indicating the time when the correspondence of the above stage is completed (for example, the specification reflection input data 214).

The target information (for example, the target value 322) indicating the target in the operation of the vehicle is stored, and the calculation unit selects the condition of the result of achieving the target from the calculated results based on the target information. (For example, the process shown in FIG. 12 is executed to create the determination result data 216), and the output unit outputs information (for example, determination result data 216) that can specify the conditions selected by the calculation unit. It is characterized by doing.

According to the above configuration, for example, the user can easily obtain the conditions for achieving the target operation state.

The stages that affect the operation of the vehicle are the stages related to the change of the departure time of the timetable (for example, the train timetable) for operating the vehicle (for example, "stage 4" and "stage 8" shown in FIG. 5). It is characterized by being.

According to the above configuration, for example, even a railway operator who does not have railway operation know-how can achieve the calculation result of the operation of the vehicle including the change of the departure time and the condition for achieving the target operation state. Can be obtained.

The stage that affects the operation of the vehicle is the stage of changing the maximum speed of the vehicle.

For example, even a railway operator who does not have railway operation know-how can obtain the result of calculation related to the operation of a vehicle including the change of the maximum speed of the vehicle and the conditions for achieving the target operation state. it can.

The stage that affects the operation of the vehicle is characterized in that it is a stage related to an increase in the stop time of the diamond for operating the vehicle.

According to the above configuration, for example, even a railway operator who does not have railway operation know-how can achieve the calculation result related to the operation of the vehicle in consideration of the increase in the stop time and the condition for achieving the target operation state. Can be obtained.

The main body type information and the required time information are stored, the main body type information and the required time information are displayed by the output unit, and the calculation unit is displayed by the output unit via the input unit. It is characterized in that it accepts a change in information and performs a calculation using the received information (for example, performs the process shown in FIG. 14).

According to the above configuration, for example, when a user newly creates a procedure manual corresponding to a request form, existing data can be diverted, so that conditions for achieving the target operation state in the request form can be easily achieved. Can be grasped.

A plurality of classification information indicating the classification of obstacles related to the operation of the vehicle, the subject type information, and the information in which the required time information is associated with each other are stored, and the calculation unit stores the stored classification information. , The degree of similarity with the classification information under consideration indicating the classification of the disorder under consideration input via the input unit is calculated, and the subject type information and the above requirement to which the above classification information having the highest degree of similarity is associated. The time information is selected, and the output unit displays the main body type information and the required time information selected by the calculation unit.

According to the above configuration, for example, in a situation where a request is under consideration, the user inputs information indicating the state of failure to select existing data that most closely resembles the request of the request. It is possible to reduce the modification of existing data, and it becomes easier to grasp the conditions under which the target operating condition can be achieved.

Further, the above-described configuration may be appropriately changed, rearranged, combined, or omitted as long as it does not exceed the gist of the present invention.

100 ... Vehicle operation support system, 110 ... Vehicle operation support device, 120 ... Input unit, 130 ... Output unit.

Claims (12)

The work for obstacles related to the operation of the vehicle is composed of a plurality of stages of correspondence, and the vehicle operation support that calculates the operation of the vehicle by using the information of the stage that affects the operation of the vehicle among the plurality of stages. It ’s a device,
A combination of the subject type information and the required time information from the information in which the subject type information indicating the type of the subject to be dealt with in each of the plurality of stages and the required time information which is the time required for the correspondence are associated with each other. Is set as the calculation condition, and when the calculation related to the operation of the vehicle is performed based on the set condition, the information of the stage affecting the operation of the vehicle is the information according to the subject type information and the required time information. And the calculation unit that performs the calculation by changing to
An output unit that outputs the result calculated by the calculation unit in association with information that can specify the condition used for the calculation.
A vehicle operation support device characterized by being equipped with. The failure occurrence time information indicating the time when the failure related to the operation of the vehicle occurred and the influence stage information indicating the stage affecting the operation of the vehicle are stored.
Based on the failure occurrence time information and the required time information, the calculation unit sequentially calculates the time at which the correspondence in each of the plurality of stages is completed from the first stage, and the effect is obtained from the calculated time. Based on the stage information, the time when the response of the stage affecting the operation of the vehicle is completed is specified, and the number of operating vehicles indicating the number of operating vehicles when the vehicle is operated under the set conditions using the specified time, And / or, calculate the power consumption information indicating the power consumption when the vehicle is operated under the set conditions.
The output unit outputs the operating number information and / or the power consumption information calculated by the calculation unit in association with the information that can specify the conditions used in the calculation.
The vehicle operation support device according to claim 1, wherein the vehicle operation support device is characterized in that. The subject is a driver of the vehicle, a person in charge of a management center that manages the vehicle, and / or a worker who handles obstacles related to the operation of the vehicle, and the type of the subject is proficiency. is there,
The vehicle operation support device according to claim 1, wherein the vehicle operation support device is characterized in that. The main body is a control device that controls the operation of the vehicle, and the type of the main body is the type of the control device.
The vehicle operation support device according to claim 1, wherein the vehicle operation support device is characterized in that. The stage information that affects the operation of the vehicle is time information indicating the time when the response of the stage ends.
The vehicle operation support device according to claim 1, wherein the vehicle operation support device is characterized in that. Stores target information indicating a target in the operation of the vehicle, and stores the target information.
The calculation unit selects the condition of the result of achieving the target from the calculated results based on the target information.
The output unit outputs information that can specify the conditions selected by the calculation unit.
The vehicle operation support device according to claim 1, wherein the vehicle operation support device is characterized in that. The stage that affects the operation of the vehicle is the stage related to the change of the departure time of the timetable for operating the vehicle.
The vehicle operation support device according to claim 1, wherein the vehicle operation support device is characterized in that. The stage that affects the operation of the vehicle is the stage of changing the maximum speed of the vehicle.
The vehicle operation support device according to claim 1, wherein the vehicle operation support device is characterized in that. The stage that affects the operation of the vehicle is the stage related to the increase in the stop time of the diamond for operating the vehicle.
The vehicle operation support device according to claim 1, wherein the vehicle operation support device is characterized in that. The subject type information and the required time information are stored,
The output unit displays the main body type information and the required time information, and displays the information.
The calculation unit receives a change in the information displayed by the output unit via the input unit, and performs a calculation using the received information.
The vehicle operation support device according to claim 1, wherein the vehicle operation support device is characterized in that. A plurality of information in which the classification information indicating the classification of the obstacle related to the operation of the vehicle, the subject type information, and the required time information are associated with each other are stored.
The calculation unit calculates the degree of similarity between the stored classification information and the classification information under consideration indicating the classification of the disorder under consideration input via the input unit, and the classification information having the highest degree of similarity. Select the subject type information and the required time information associated with
The output unit displays the main body type information and the required time information selected by the calculation unit.
The vehicle operation support device according to claim 10, wherein the vehicle operation support device is characterized. The work for obstacles related to the operation of the vehicle is composed of a plurality of stages of correspondence, and the vehicle operation support that calculates the operation of the vehicle by using the information of the stage that affects the operation of the vehicle among the plurality of stages. It's a method
The subject type information and the required time are obtained from information in which the subject type information indicating the type of the subject to be dealt with in each of the plurality of stages and the required time information which is the time required for the correspondence are associated with each other. When a combination with the information is set as a calculation condition and the calculation related to the operation of the vehicle is performed based on the set condition, the information of the stage affecting the operation of the vehicle is the subject type information and the required time information. The first step of changing the information according to the above and performing the calculation,
A second step in which the output unit outputs the result calculated by the calculation unit in association with the information that can specify the condition used in the calculation.
A vehicle operation support method characterized by being equipped with.

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