JP2019168750A - Traffic control system and on-vehicle device - Google Patents

Abstract

To automatically record traffic information without allowing a crewman to perform a special operation, and also to suppress recording of unnecessary traffic information.SOLUTION: In a traffic control system, a management device includes: a storage section for storing a traffic plan database; and a control section for searching the traffic plan database on the basis of a download request from a digital tachograph 1 and transmitting a traffic plan to the digital tachograph 1 that has transmitted a download request. The digital tachograph 1 includes: a transmission/reception section 22 for transmitting a download request to the management device and also receiving a traffic plan to be transmitted from the management device; and a traffic recording section 21 for recording traffic information by association with a crewman on the basis of a crewman and traffic time band to be fixed in a traffic plan received by the transmission/reception section 22.SELECTED DRAWING: Figure 2

Description

  The present invention relates to an operation management system and an in-vehicle device.

  2. Description of the Related Art Conventionally, in a business operator who uses a vehicle, it has been an important task to prevent a driver from accident by encouraging a crew member in charge of the vehicle to drive safely. Therefore, for example, an in-vehicle device called “digital tachograph” is mounted on the vehicle so that the operator can check whether each crew member performs safety driving on a daily basis.

  The digital tachograph is a device that automatically records operation information based on this information when information such as speed and engine speed is read at regular time intervals (for example, 0.5 seconds). The operation information recorded in the digital tachograph can be acquired by a management device (for example, a personal computer) installed in the office through wireless communication or the like. Administrators create daily reports for each crew member and grasp the driving status during operation by analyzing the operation information collected by the digital tachograph using a software program installed in the management device. Can do. As a result, it is possible to encourage the crew to drive safely and economically.

  For example, Patent Document 1 discloses an in-vehicle device that can suppress output of an unnecessary alarm when a vehicle in a warehousing state moves within a predetermined parking lot. This in-vehicle device includes a state determination unit that determines that the vehicle has shifted from the leaving state to the warehousing state when receiving a warehousing signal from the outside of the vehicle via wireless communication, and whether or not the vehicle is traveling. A traveling determination unit for determining. In addition, the in-vehicle device outputs an alarm when it is determined that the state determination unit has shifted to the warehousing state and has not received the warehousing signal and the traveling determination unit determines that the vehicle is traveling. An alarm output unit and an allowable travel determination unit that determines whether or not the vehicle travels in the warehousing state are permitted. The alarm output unit suppresses output of the alarm when it is determined that the travel is permitted by the allowable travel determination unit.

  For example, Patent Document 2 discloses a personnel change processing system that performs work management. In this personnel transfer processing system, transfer messages received from a host computer at a higher level are transferred and transferred (including high-speed external transfer, high-speed external transfer, high-speed internal transfer, etc.) using the system management device that is the host controller of this system. Judgment etc. are made, and a message is sent to the subordinate control device in the relevant district / station.

JP-A-2018-18506 JP 2000-11041 A

  However, in the conventional in-vehicle device, in order to manage the operation information for each crew member, the operation of the on-board device by the crew member is required, which involves troublesome work for the crew member. For example, an operation for selecting himself / herself as a crew member is necessary, or an operation for instructing the start and end of recording of operation information is necessary. Moreover, when a crew member forgets operation of a vehicle-mounted apparatus, there exists a problem that the unnecessary operation information which cannot identify a crew member will be created.

  The present invention has been made in view of such circumstances, and an object of the present invention is to automatically record operation information without special operation by the crew, and to suppress recording of unnecessary operation information. It is to provide an operation management system and an in-vehicle device that can be used.

  In order to solve such a problem, according to a first aspect of the present invention, a management device managed by an administrator who manages the operation of a vehicle and an in-vehicle device which is mounted on the vehicle and records operation information related to the operation of the vehicle communicate with each other. Providing an operation management system configured as possible. Here, the management device stores the operation plan database based on the download request transmitted from the in-vehicle device and the storage unit that stores the operation plan database in which the operation plan that defines the crew and the operation time zone is registered for each vehicle. And a control unit that transmits the operation plan to the in-vehicle device that has searched and made the download request. On the other hand, the in-vehicle device transmits a download request for requesting a download of an operation plan for a vehicle on which the in-vehicle device is mounted to the management device, and a transmission / reception unit that receives the operation plan transmitted from the management device; And an operation recording unit that records operation information based on the crew and the operation time zone defined in the operation plan received by the transmission / reception unit.

  Here, in this invention, the memory | storage part of the management apparatus further stores the operation information database in which the operation information recorded by the vehicle-mounted apparatus is registered for every crew member, and the control part of the management apparatus is designated by the operation plan. It is preferable to transmit an operation report reflecting past operation information of the crew member to the in-vehicle device together with the operation plan. Moreover, it is preferable that a vehicle-mounted apparatus further has a process part which alert | reports the operation report which the transmission / reception part received to a crew member.

  Moreover, in this invention, it is preferable that the operation recording part of a vehicle-mounted apparatus starts the recording of operation information on condition that it is an operation time slot | zone.

  Further, in the present invention, the operation recording unit of the in-vehicle device is operated on the condition that the operation time zone has passed or that the period when the ignition switch of the vehicle is turned off exceeds a predetermined time. It is preferable to end the recording.

  Moreover, in this invention, it is preferable that the transmission / reception part of a vehicle-mounted apparatus links | relates the operation information recorded in the operation recording part, and the crew member's information, and transmits to a management apparatus.

  Moreover, 2nd invention is comprised so that communication with the management apparatus managed by the manager who manages operation of a vehicle is carried out, and the vehicle-mounted apparatus mounted in a vehicle and recording the operation information regarding operation of a vehicle is provided. The in-vehicle device transmits a download request for requesting a download of an operation plan for a vehicle on which the in-vehicle device is mounted to the management device, and transmits / receives the operation plan transmitted from the management device, An operation recording unit that records operation information based on the crew and the operation time zone defined in the operation plan received by the unit.

  According to the present invention, it is possible to automatically record operation information without special operation by the crew, and it is possible to suppress recording of unnecessary operation information.

Explanatory drawing which shows the structure of the operation management system which concerns on this embodiment. The block diagram which shows the structure of the digital tachograph which concerns on this embodiment Explanatory drawing which shows the structure of the management apparatus which concerns on this embodiment Explanatory diagram showing an example of the operation information database Explanatory diagram showing an example of the operation plan database The flowchart which shows operation | movement of the operation management system which concerns on this embodiment.

  FIG. 1 is an explanatory diagram showing a configuration of an operation management system according to the present embodiment. This operation management system includes a digital tachograph 1 and a management device 5. The digital tachograph 1 and the management device 5 are configured to be communicable.

  FIG. 2 is a block diagram showing a configuration of the digital tachograph 1 according to the present embodiment. The digital tachograph 1 is an in-vehicle device that is mounted on a vehicle and records operation information related to the operation of the vehicle. The digital tachograph 1 is composed mainly of an outside camera 11, a vehicle interface 12, a GPS interface 13, a CAN interface 14, an operation unit 15, a communication unit 16, a storage unit 17, and a control unit 20. Yes.

  The vehicle exterior camera 11 is disposed, for example, in the vicinity of the driver's seat in the vehicle cabin, and photographs the front in the traveling direction that can be seen through the windshield glass in front. The outside camera 11 captures, as subjects, a travel path ahead in the traveling direction, a part of the body of the host vehicle, a preceding vehicle, an oncoming vehicle, and the like. The camera 11 outside the vehicle can always take a picture during the operation of the digital tachograph 1, repeatedly takes pictures at a constant frame period (for example, 30 frames / second), and sequentially outputs image signals.

  The image signal output from the camera 11 outside the vehicle is input to the decoder 11a. The decoder 11a processes the image signal, extracts a plurality of signal components (Y, Cb, Cr) included therein, and performs A / D conversion to generate image data. The decoder 11 a is connected to the control unit 20, and the image data generated in the decoder 11 a is output to the control unit 20.

  The vehicle interface 12 performs various processes for inputting various signals output from the vehicle side and converting them into signals that can be processed by the control unit 20. Examples of signals handled by the vehicle interface 12 include an ignition switch, a brake, a winker left side, a winker right side, and a vehicle speed pulse.

  The GPS interface 13 performs processing for converting the GPS position information from the GPS receiver into a signal that can be processed by the control unit 20. This GPS receiver is a device that receives radio waves coming from a plurality of GPS satellites and obtains the position of a reception point, that is, the current position (latitude / longitude) of a vehicle based on the time difference between these radio waves.

  The CAN interface 14 performs processing for inputting information from another device mounted on the vehicle and converting the information into a signal that can be processed by the control unit 20.

  The operation unit 15 is provided in the apparatus housing of the digital tachograph 1 and has a function for operating the digital tachograph 1. As the operation unit 15, a switch, a button, or the like can be used. When the operation unit 15 is operated, an operation signal corresponding to the operation is output from the operation unit 15 to the control unit 20.

  The communication unit 16 is a communication module for the digital tachograph 1 to communicate with the management device 5. For communication between the digital tachograph 1 and the management device 5, for example, wireless communication such as Bluetooth (registered trademark) or wireless LAN can be used. The communication unit 16 may use a wireless communication network such as 3G (3rd Generation) or LTE (Long Term Evolution). However, the communication unit 16 does not exclude performing communication with the management device 5 by wired communication.

  The storage unit 17 is a storage area for storing operation information. Note that the storage unit 17 may be realized as a function of the control unit 20.

  The digital tachograph 1 further includes a display unit 18 for displaying information and a speaker 19 for outputting sound or sound.

  The control unit 20 has a function of controlling the operation of the digital tachograph 1. As the control unit 20, a microcomputer mainly composed of a CPU, a ROM, a RAM, and an I / O interface can be used. The CPU executes various programs (processor). The ROM stores various programs executed by the CPU in the form of program codes readable by the CPU. The ROM stores data necessary for program execution. The RAM is a memory serving as a working storage area. The program and data stored in the ROM are expanded on the RAM when read by the CPU. The CPU performs various processes based on the program and data developed on the RAM.

  In the relationship with this embodiment, the control part 20 is provided with the operation recording part 21, the transmission / reception part 22, and the process part 23, when this is caught functionally.

  When the operation recording unit 21 reads information input through various interfaces 12 to 14, the operation recording unit 21 records operation information based on this information. For example, when the operation recording unit 21 reads a speed, an engine speed, and the like every predetermined time (for example, 0.5 seconds), the operation recording unit 21 performs a necessary calculation based on the read information, and calculates the vehicle travel time, travel distance, maximum Operation information such as speed, average speed, speed over time, speed over frequency, engine speed excess time, engine speed excess frequency, sudden start, sudden acceleration / deceleration, sudden steering, idling time, etc. is created. The created operation information is stored in the storage unit 17. When the operation information is stored in the storage unit 17, basic information such as a vehicle ID, an operation date, a departure time, and an entry time for uniquely identifying a vehicle that has been used for the operation is associated. The operation information includes image data taken by the outside camera 11 as necessary.

  The transmission / reception unit 22 transmits a download request to the management device 5 and receives an operation plan and an operation report transmitted from the management device 5. The control unit 20 registers the vehicle ID of the vehicle on which the digital tachograph 1 is mounted, and the transmission / reception unit 22 transmits the download request in association with the vehicle ID when transmitting the download request. Further, the transmission / reception unit 22 transmits the operation information recorded in the operation recording unit 21 to the management device 5.

  The processing unit 23 notifies the crew member of the operation report received from the management device 5.

  The management device 5 is used by an administrator who manages the operation of the vehicle, and is a device that creates an operation plan for each vehicle and manages operation information for each crew member. The management device 5 is composed of, for example, a general personal computer.

  FIG. 3 is an explanatory diagram showing the configuration of the management apparatus 5 according to the present embodiment. The management device 5 is mainly composed of a communication unit 50, a display unit 51, an operation unit 52, a storage unit 53, and a control unit 60.

  The communication unit 50 is a communication module for the management device 5 to communicate with the digital tachograph 1.

  The display unit 51 is configured by a liquid crystal display or the like, and is controlled by the control unit 60 to display predetermined information.

  The operation unit 52 has a function for operating the management device 5. As the operation unit 52, a keyboard and a mouse can be used. When the operation unit 52 is operated, an operation signal corresponding to the operation is output to the control unit 60. The administrator can create an operation plan by operating the operation unit 52 and store the operation plan in the storage unit 53 (operation plan database 53b). The manager operates the operation unit 52 to browse the operation information and the operation plan stored in the storage unit 53 (operation information database 53a, operation plan database 53b) on the display unit 51, or to manage the management device 5. Or a printing device (not shown) connected to the printer.

  The storage unit 53 stores a database and various data. In relation to the present embodiment, the storage unit 53 stores an operation information database 53a and an operation plan database 53b.

  FIG. 4 is an explanatory diagram showing an example of the operation information database 53a. The operation information database 53a is a set of records created for each crew member on the vehicle, and the crew member and the operation information recorded by the digital tachograph 1 are registered in association with each record. Specifically, each record includes a crew ID for uniquely identifying a crew member, a vehicle ID, an operation date, a departure time, an entry time, and various types of operation information. Records constituting the operation information database 53 a are added by the control unit 60 based on the operation information transmitted from the digital tachograph 1. In other words, the operation information database 53a corresponds to a database in which operation information recorded by the digital tachograph 1 is registered for each crew member.

  FIG. 5 is an explanatory diagram showing an example of the operation plan database 53b. As shown in FIG. 5 (a), the operation plan database 53b is a set of records created for each vehicle used for operation, and each record includes a vehicle, a crew member on the vehicle, and a delivery time. Is registered in association with an operation plan that defines an operation time zone from the time of arrival to the time of entry. Specifically, each record includes a vehicle ID, a date of operation, a crew ID, a departure time, and a storage time. The records constituting the operation plan database 53b are created by the administrator operating the operation unit 52 while referring to the operation screen as shown in FIG. In other words, the operation plan database 53b corresponds to a database in which an operation plan that defines crew members and operation time zones is registered for each vehicle.

  The control unit 60 has a function of controlling the operation of the management device 5. As the control unit 60, a microcomputer mainly composed of a CPU, a ROM, a RAM, and an I / O interface can be used. The CPU executes various programs (processor). The ROM stores various programs executed by the CPU in the form of program codes readable by the CPU. The ROM stores data necessary for program execution. The RAM is a memory serving as a working storage area. The program and data stored in the ROM are expanded on the RAM when read by the CPU. The CPU performs various processes based on the program and data developed on the RAM.

  In relation to the present embodiment, when receiving the operation information from the digital tachograph 1, the control unit 60 registers the operation information in the operation information database 53a in association with the crew. Further, when a browsing operation on the operation information is performed through the operation unit 52, the control unit 60 refers to the operation information database 53 a and displays predetermined operation information on the display unit 51 or is connected to the management device 5. Print out from the printer. These processes by the control unit 60 create a new record based on the crew ID and add it to the flight information database 53a, or search the flight information database 53a based on the crew ID, and correspond to the crew ID. This is realized by reading the information registered in the record.

  In addition, when receiving a download request from the digital tachograph 1, the control unit 60 searches the operation plan database 53b and acquires an operation plan corresponding to the vehicle ID associated with the download request. Moreover, if the control part 60 specifies the crew member defined by the operation plan from the acquired operation plan, it will acquire the operation report regarding the crew member. And the control part 60 transmits an operation plan and an operation report with respect to the digital tachograph 1 which transmitted the download request.

  In addition, the management apparatus 5 is comprised with the server provided with the memory | storage part 53 which stores the operation information database 53a and the operation plan database 53b, and the terminal device (smart phone, which can communicate with this server) besides comprising with a single computer. Mobile phone, PDA, tablet, etc.). In this case, the terminal device functions as the communication unit 50, the display unit 51, the operation unit 52, and the control unit 60.

  Hereinafter, the operation of the operation management system according to the present embodiment will be described. Here, FIG. 6 is a flowchart showing the operation of the operation management system according to the present embodiment.

  First, the operation on the digital tachograph 1 side will be described. In step S10, the control unit 20 (operation recording unit 21) determines whether or not the ignition switch (IGN) is turned on. When the ignition switch is turned on, an affirmative determination is made in step S10, and the process proceeds to step S11. On the other hand, if the ignition switch is off, a negative determination is made in step S10, and the process returns to step S10.

  In step S <b> 11, the control unit 20 (transmission / reception unit 22) transmits a download request to the management device 5. The download request requests the management device 5 to transmit an operation plan and an operation report, and is transmitted to the management device 5 together with the vehicle ID of the vehicle on which the digital tachograph 1 is mounted.

  In step S <b> 12, the control unit 20 (transmission / reception unit 22) determines whether an operation plan and an operation report are received from the management device 5. When the operation plan and the operation report are received, an affirmative determination is made in step S12, and the process proceeds to step S13. On the other hand, when the operation plan and the operation report have not been received, a negative determination is made in step S12, and the process returns to step S12.

  In step S13, the control unit 20 (operation recording unit 21) determines whether or not to start recording operation information. In the present embodiment, the control unit 20 records the operation information corresponding to the operation time zone determined in the operation plan. That is, the control unit 20 determines that the recording of the operation information is started if the current time is the operation time zone. If it is determined that the operation information is to be recorded, an affirmative determination is made in step S13, and the process proceeds to step S14. On the other hand, if it is not determined to start recording operation information, a negative determination is made in step S13, and the process returns to step S13.

  In step S14, the control unit 20 (operation recording unit 21) starts recording operation information. The operation information is recorded in association with a crew member (crew ID) defined in the operation plan.

  In step S <b> 15, the control unit 20 (processing unit 23) notifies the crew member of the operation report received from the management device 5. Specifically, the processing unit 23 outputs an operation report by voice through the speaker 19. The operation report may be notified using the display unit 18.

  In step S16, the control unit 20 (operation recording unit 21) determines whether or not to record the operation information. In the present embodiment, the control unit 20 records the operation information corresponding to the operation time zone determined in the operation plan. Therefore, the control part 20 will judge that the recording of operation information will be complete | finished if the present time has passed the operation time slot | zone. When it is determined that the operation information has been recorded, an affirmative determination is made in step S16, and the process proceeds to step S17. On the other hand, if it is not determined that the operation information has been recorded, a negative determination is made in step S16, and the process returns to step S16.

  In principle, the operation information is recorded in correspondence with the operation time zone defined in the operation plan. However, the service may end before the original warehousing time. Therefore, in addition to the condition that the operation time zone is passed, if the time when the ignition switch (IGN) is turned off exceeds the preset specified time, and if either condition is satisfied, the operation information The end of recording may be determined.

  In step S17, the control unit 20 (operation recording unit 21) ends the recording of operation information.

  In step S <b> 18, the control unit 20 (transmission / reception unit 22) transmits operation information to the management device 5. As described above, the operation information is recorded in association with the crew member who performed the operation. Therefore, the control unit 20 associates the operation information with the crew (crew ID) and transmits it to the management device 5.

  Next, the operation on the management device 5 side will be described. First, in step S <b> 20, the control unit 60 determines whether there is a download request from the digital tachograph 1. If there is a download request from the digital tachograph 1, an affirmative determination is made in step S20, and the process proceeds to step S21. On the other hand, when there is no download request from the digital tachograph 1, a negative determination is made in step S20, and the process returns to step S20.

  In step S21, the control unit 60 searches the operation plan database 53b based on the vehicle ID associated with the download request, and acquires the operation plan corresponding to the vehicle ID.

  In step S <b> 22, the control unit 60 identifies a crew member (crew ID) defined in the operation plan based on the acquired operation plan, and acquires an operation report of the crew member. The operation report is a report related to operations performed by the crew in the past. The operation report may be the operation information itself, but may be a content that summarizes the operation information, or may be a content that summarizes good and bad points in the operation information. The operation report is created based on the extracted operation information after searching the operation information database 53a based on the crew ID and extracting past operation information (for example, the most recent operation information) related to the crew. The The operation report may be created at the timing of the process in step S22, but is created in advance when the operation information is added to the operation information database 53a or at any timing designated (operated) by the administrator. You may keep it. In the latter case, the operation report prepared in advance may be simply acquired in the process of step S22.

  In step S23, the control unit 60 transmits the operation plan acquired in step S21 and the operation report acquired in step S22 to the digital tachograph 1 that has made the download request.

  In step S <b> 24, the control unit 60 determines whether operation information has been received from the digital tachograph 1. When the operation information is received, an affirmative determination is made in step S24, and the process proceeds to step S25. On the other hand, when the operation information is not received, a negative determination is made in step S24, and the process returns to step S24.

  In step S25, the control unit 60 updates the operation information database 53a based on the operation information transmitted from the digital tachograph 1. Specifically, the control unit 60 newly creates a record describing various information including a crew ID based on the operation information, and registers this record in the operation information database 53a.

  In step S <b> 26, the control unit 60 creates a daily report based on the crew ID and operation information, and displays the daily report on the display unit 51 or prints it out from the printing device connected to the management device 5. The daily report output is not limited to the timing at which the operation information is received from the digital tachograph 1, but may be the timing specified (operated) by the administrator.

  As described above, the operation management system according to the present embodiment is configured such that the management device 5 managed by the administrator who manages the operation of the vehicle and the digital tachograph 1 which is mounted on the vehicle and records the operation information can communicate with each other. Has been. In this operation management system, the management device 5 searches the operation plan database 53b based on a storage unit 53 that stores an operation plan database 53b in which an operation plan is registered for each vehicle and a download request from the digital tachograph 1, And a control unit 60 that transmits the operation plan to the digital tachograph 1 that has made the download request. On the other hand, the digital tachograph 1 transmits a download request to the management device 5, receives the operation plan transmitted from the management device 5, the crew defined in the operation plan received by the transmission / reception unit 22, and And an operation recording unit 21 that records operation information based on the operation time zone.

  According to this configuration, the operation plan can be shared by the digital tachograph 1 and the management device 5 communicating with each other. Therefore, the operation information can be automatically recorded by the digital tachograph 1 according to the operation plan. Thereby, since it can suppress recording operation information by driving | running | working other than an operation plan, it is not necessary to manage useless operation information in the management apparatus 5. FIG. In addition, since it is possible to record the operation information after specifying the crew from the operation plan, it is possible to associate the operation information with the crew. Therefore, the management information can be managed in the management device 5 in association with the crew information. In particular, for the same operation plan, for example, from the departure time 8:00 to the arrival time 19:00, a plurality of operation information, for example, the first operation information from the departure time 8:00 to the arrival time 12:00 and the departure time 12:00. Even if there is second operation information from 10 to the warehousing time of 19:00, these operation information recorded within the operation time zone specified in the operation plan is handled as a series of operation information. be able to. As a result, if it is the same operation plan, even if there is a plurality of operation information, this can be confirmed as one operation. Therefore, management of operation information by the administrator can be simplified.

  Moreover, in this embodiment, the memory | storage part 53 of the management apparatus 5 further stores the operation information database 53a in which the operation information recorded by the digital tachograph 1 is registered for every crew member. And the control part 60 of the management apparatus 5 transmits the operation report regarding the crew defined by the operation plan to the digital tachograph 1 together with the operation plan. On the other hand, the digital tachograph 1 further includes a processing unit 23 that notifies a crew member of an operation report received together with the operation plan in the transmission / reception unit 22.

  According to this structure, an operation report can be alert | reported with respect to a crew member. Since the operation report is a report reflecting the past operation information of the crew, by notifying the crew of this, it is possible to cause the crew to re-recognize driving during the past operation. For a crew member who has performed well in the past, this point is evaluated in the operation report, which can lead to increased motivation of the crew member. For crew members who do not drive well, the warning sound can be maximized or the warning threshold value can be set strictly. Thereby, safe driving can be promoted.

  In the present embodiment, the operation recording unit 21 of the digital tachograph 1 starts recording operation information on the condition that it is an operation time zone. Further, the operation recording unit 21 of the digital tachograph 1 records the operation information on the condition that the operation time period has elapsed or that the period when the ignition switch of the vehicle is turned off exceeds a predetermined time. Has ended.

  According to this configuration, the operation information can be automatically recorded by the digital tachograph 1 within the range of the operation time zone defined in the operation plan.

  The operation management system and the vehicle-mounted device according to the present embodiment have been described above, but the present invention is not limited to this embodiment, and various modifications can be made within the scope of the present invention. For example, the in-vehicle device can be widely applied to a device having a similar data recording function such as a drive recorder in addition to a digital tachograph, and further to various devices mounted on a vehicle.

  In this embodiment, an operation management system for a vehicle that performs delivery work is assumed, but it can also be used as an operation management system for managing business vehicles such as buses and taxis, car rentals, and the like. It is.

DESCRIPTION OF SYMBOLS 1 Digital tachograph 5 Management apparatus 11 External camera 11a Decoder 12 Vehicle interface 13 GPS interface 14 CAN interface 15 Operation part 16 Communication part 17 Storage part 18 Display part 19 Speaker 20 Control part 21 Operation recording part 22 Transmission / reception part 23 Processing part 50 Communication part 51 Display Unit 52 Operation Unit 53 Storage Unit 53a Operation Information Database 53b Operation Plan Database 60 Control Unit

Claims (6)

In an operation management system configured to be able to communicate with a management device managed by an administrator who manages the operation of the vehicle and an in-vehicle device that is mounted on the vehicle and records operation information related to the operation of the vehicle,
The management device
A storage unit that stores an operation plan database in which an operation plan that defines a crew member and an operation time zone is registered for each vehicle;
A controller that searches the operation plan database based on a download request transmitted from the in-vehicle device, and transmits the operation plan to the in-vehicle device that has made the download request;
The in-vehicle device is
A transmission / reception unit for transmitting the download request for requesting download of the operation plan for a vehicle on which the in-vehicle device is mounted to the management device, and receiving the operation plan transmitted from the management device;
An operation management system comprising: an operation recording unit that records the operation information based on a crew member and an operation time zone determined in the operation plan received by the transmission / reception unit. The storage unit of the management device further stores, for each crew member, an operation information database in which the operation information recorded by the in-vehicle device is registered,
The control unit of the management device transmits an operation report reflecting the previous operation information of the crew specified by the operation plan to the in-vehicle device together with the operation plan,
The in-vehicle device is
The operation management system according to claim 1, further comprising a processing unit that notifies a crew member of the operation report received by the transmission / reception unit. The operation management system according to claim 1, wherein the operation recording unit of the in-vehicle device starts recording the operation information on the condition that the operation time zone is set. The operation recording unit of the in-vehicle device records the operation information on the condition that the operation time zone has elapsed or the period when the ignition switch of the vehicle is turned off exceeds a predetermined time. The operation management system according to claim 3, wherein the operation is terminated. The operation management system according to any one of claims 1 to 4, wherein the transmission / reception unit of the in-vehicle device associates the operation information recorded in the operation recording unit with information on a crew member and transmits the information to the management device. In an in-vehicle device that is configured to be communicable with a management device managed by an administrator who manages the operation of the vehicle and records operation information related to the operation of the vehicle mounted on the vehicle,
A transmission / reception unit that transmits a download request for requesting a download of an operation plan for a vehicle on which the in-vehicle device is mounted to the management device, and that receives the operation plan transmitted from the management device;
An in-vehicle device comprising: an operation recording unit that records the operation information based on a crew member and an operation time zone defined in the operation plan received by the transmission / reception unit.

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