JPH09301179A - Driving notification ticket transmission system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an operation notification ticket transmission system in which the operation notification ticket issuing and accepting procedure can be performed simply and quickly by installing a communicating device both on the ground and on the vehicle, and issuing and accepting an operation notification ticket by transmitting/receiving of telegraphic message. SOLUTION: The ground side comprises a central command room 1, a PRC transmission device 2, an information processor 3, a code processor 4, relay devices 5, 6, and ground elements 7, 8, and the on-board side is loaded with an on-board elements 11, 12, transmitter/receivers 13, 14, confirming switches 16, 16, IC card driving devices 17, 18 and display parts 19, 20 on board for a conductor and on board for a driver, respectively, and by utilizing the transponder system, an operation notification ticket information can be given and taken between the ground elements 7, 8 and the on-board elements 11, 12, whereby it is not necessary to post an officier who sends an operation notification ticket to a train at a train stop station, the system cost can be reduced, the time required for coping with an accidental state from its occurrence can be reduced so as to realize quick coping.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a driving notification ticket transmission system for transmitting and receiving a driving notification ticket for instructing a transition from a normal state to a special state in a train operation in both directions on the ground and on a vehicle by a telegram. Regarding

[0002]

2. Description of the Related Art Conventionally, in a central command room that manages the operating status of trains, when the operating status changes from a normal operating status to a special status due to an unexpected situation, Then, a driver's notification ticket is issued to instruct the change of the track at the stop station.

When issuing the driver's notification ticket, the contents of the driver's notification ticket are first confirmed in the central command room, and then transmitted to the target station. With the ticket, the train waits at the platform where the target train enters and is handed to the conductor and driver of the train by the staff of this station. Then, at this time, the instruction content of the driving notification ticket is confirmed between the staff on the station side and the train crew, and the receipt of the driving notification ticket in the train is confirmed.

[0004]

However, in such a conventional procedure for issuing and receiving a carrier notification ticket,
Since the staff in charge was supposed to intervene from the issuance of the notification to the target train, the procedure to notify the target train is complicated and time-consuming, and the staff in charge at the station issuing the driving notification ticket There was a problem of increasing the personnel cost to put up.

Further, before issuing a driving notification ticket, it is necessary to write and confirm the ticket, so there is a large amount of time before the driving notification ticket arrives at the target train. However, there is also a problem that it is difficult to quickly respond because the response time after an unexpected situation occurs is prolonged.

An object of the present invention is to install a communication device both on the ground and on a vehicle, and issue and receive a driving notification ticket by transmitting and receiving a telegram and telegram, so that the procedure for issuing and receiving a driving notification ticket is simple and quick. It is to provide a driving notification ticket transmission system that can be used for

[0007]

According to the first aspect of the present invention,
A driving notification ticket transmission system for transmitting and receiving a driving notification ticket issued when instructing a transition from a normal state to a special state in train operation in two directions on the ground with a track and on a car by telegram and telegram, Communication devices for transmitting and receiving telegrams related to the driving notification ticket are installed both on the ground side and on the train car, and the communication device on the ground side transmits the contents of the driving notification ticket to the train as a telegram message. However, when the communication device on the vehicle receives the telegraphic message transmitted from the communication device on the ground and the notification content confirmation means provided on the vehicle is operated, the content of the received telegraphic message is received. A confirmation signal indicating confirmation is transmitted to the communication device on the ground side, and a notification means for notifying the driver of the content of the driving notification by a telegraphic message received by the communication device on the vehicle, and the communication device receiving the confirmation signal. Stores the telegraph message that,
Portable storage means for storing a confirmation signal associated with the operation of the notification content confirmation means.

According to the driving notification ticket transmission system of the first aspect of the present invention, the driving notification ticket issued when instructing the transition from the normal state to the special state in train operation is used on the ground with a track. In a driving notification ticket transmission system for transmitting and receiving by telegram in both directions on a car, a communication device for transmitting and receiving a telegraphic message relating to the driving notification ticket is installed both on the ground side and on the train car, From the communication device on the ground side, the contents of the driving notification ticket is transmitted to the train as a telegram, the communication device on the car, while receiving the telegram transmitted from the communication device on the ground,
When the notification content confirmation means provided on the vehicle is operated, a confirmation signal indicating the confirmation of the content of the received electronic telegram is transmitted to the communication device on the ground side. The contents of the driving notification are notified by a telegraphic message received by the communication device on the vehicle, and the telegraphic message received by the communication device on the vehicle is stored in the portable storage means. A confirmation signal associated with the operation of the confirmation means is stored.

Therefore, it is not necessary to place a staff member who delivers the driving notification ticket to the train at the train stop station, and the system cost can be reduced. In addition, since it is possible to send and receive driving notification information between the ground side and the onboard train in operation, it is possible to shorten the response time after an unforeseen situation occurs and realize prompt response. be able to.

Further, since the storage means for storing the contents of the received driving notification and the confirmation of the contents is portable on the vehicle, the contents stored in the storage means can be confirmed on the ground side.
It is possible to confirm whether or not the driver notification content is received on the vehicle and whether or not the driver notification content is confirmed by the crew.

[0011]

Embodiments of the present invention will be described below in detail with reference to the drawings.

(First Embodiment) FIGS. 1 to 3 are diagrams showing a driving notification ticket transmission system of a first embodiment to which the present invention is applied. The operation of the first embodiment will be described. The notification ticket transmission system uses a transponder system.

First, the configuration will be described.

FIG. 1 is a diagram showing a system configuration of a driving notification ticket transmission system according to the first embodiment.

In FIG. 1, the driving notification ticket transmission system is roughly divided into a structure on the ground side and a structure on the upper side of the vehicle. On the ground side, a central command room 1, a PRC transmission device 2, an information processor 3, and a code processor 4 are provided. , Transponders 5 and 6 and ground elements 7 and 8, and the upper side of the vehicle is located on the conductor's vehicle and on the driver's vehicle shown in the figure. The confirmation switches 15 and 16, the IC card driving devices 17 and 18, and the display units 19 and 20 are mounted.

The central command room 1 has an RPC (Programmed Rut
e Control) Transmission central unit 1a manages the operating status of the train, and when the operating status shifts from the normal operating status to a special status due to an unexpected situation, the target operating train is The driving notification ticket is issued to instruct the change of the numbered line, and the driving notification ticket information is transmitted to the RPC transmission device 2.

The RPC transmission device 2 transmits the driving notification ticket information transmitted from the RPC transmission central device 1a to the front interlocking station PRC transmission device in the direction indicated by the arrow in the figure and also to the information processor 3. .

The information processor 3 has a function as an interface for information transmission between the PRC transmission device 2 and the code processor 4, and the driving notification ticket information transmitted from the RPC transmission device 2 is processed by the code processor 4. Is transmitted to the code processor 4 after being changed into an information form that can be processed by.

The code processor (EC) 4 encodes the driving notification ticket information transmitted from the information processor 3 by a predetermined encoding process, and the encoded signal is installed near the A station in the figure. Other ECs which are transmitted to the repeaters (PR-1, PR-2) 5 and 6 and whose encoded signals are indicated by arrows in the figure.
Also to be transmitted.

The repeaters (PR-1, PR-2) 5 and 6 are A
The encoded signal transmitted from the code processor 4 installed in the station is transmitted as a telegram message of a predetermined frequency (for example, 1.7 MHz) from the ground terminals 7 and 8 to the car upper terminals 11 and 12. In addition, the ground elements 7 and 8 receive the confirmation signals transmitted from the vehicle upper elements 11 and 12 and repeaters (PR-1, PR-).
2) Transmit to 5 and 6.

FIG. 2 shows the data structure of a telegram message transmitted from the ground elements 7, 8. The data structure of this FIG. 2 is
The configuration is based on the HDLC (High-Level Data Link Control) system, and a data area for 48 bits after the first 8 bits is used as a setting area for driving notification ticket information. The setting content of the 48-bit data area is divided into a common information area and an individual information area as shown in the figure, and the information is set.

In particular, the first 6 bits of the common information area are "information type of"driver's notification ticket "", the next 2 bits are "up / down", the next 2 bits are "ground child number", and the next The 5 bits are “notification item type (see the notification content list described later, but for MSB,“ change ”and“ notice ”are distinguished)”, and the next 1 bit is “on-board confirmation treatment”, next Common information of "line code (7 line blocks)" is set in the 3 bits of the above, and "station code (63 stations)" in the next 6 bits.

Table 1 shows a list of notification contents set in the notification item type among the common information set in the common information area.

[0024]

[Table 1]

Like the notification content shown in this list, each operation notification content is associated with 5-bit code data, and this code data is set in the 5-bit setting area in FIG.

Next, the car tops 11, 12 on the upper side of the vehicle receive the telegrams transmitted from the ground conductors 7, 8 and transmit them to the transceivers 13, 14, and at the same time, transmit them from the transceivers 13, 14. The confirmation signal is transmitted as a telegram with a predetermined frequency.

The transceivers 13 and 14 are connected to the ground elements 11 and 12, respectively.
When the telegraphic message transmitted from is received, it is transmitted to the IC card driving devices 17 and 18 to be recorded in the IC card, and the confirmation switches 15 and 16 are checked by the crew while the station is stopped.
When is operated, as a proof that the notification items have been confirmed on the upper side of the car, a confirmation signal with "confirmation content", "train number", "confirmation car name" and "confirmation time" stored in the IC card set. A predetermined frequency (for example,
(3.0 MHz).

The confirmation switches 15 and 16 are switches that can be operated when the contents of the driving notification are displayed on the display units 19 and 20 by the reception of the telegraphic message in which the driving notification items are set. The transmitter / receiver 13, 14 can be operated by operating after confirming the contents of the driving notification.
A confirmation signal is transmitted from.

The IC card driving devices 17 and 18 are ICs set by the conductor and the driver on board the train.
Controls the read operation for reading the data (notification items, train numbers, crew names, etc.) recorded on the card, and records the confirmation of the notification contents on the IC card when the confirmation switches 15 and 16 are operated. Control the recording operation. Further, the IC card driving devices 17 and 18 are stored in advance in the IC card together with the notification item type code by the notification item type code shown in FIG. 2 set in the telegraphic message transmitted by the transceivers 13 and 14. The notification items are read and displayed on the display units 19 and 20.

The display units 19 and 20 have transmitters / receivers 13 and 14, respectively.
The operation notification items received by the IC card driving devices 17 and 18 and read from the IC card by the IC card driving devices 17 and 18 are displayed.

In addition, the IC cards shown in the conductor's car and the driver's car in the figure are issued and handed at the first station before the crew attends the train.
On the C card, the data such as the driving notice, train number and crew name shown in Table 1 above are recorded.

Next, the operation of the first embodiment will be described.

The driving notification ticket transmission processing executed in the driving notification ticket transmission system according to the first embodiment will be described with reference to the flowchart shown in FIG.

First, in the central command room 1, the operating state of the train is managed by the RPC transmission central unit 1a (1), and when the operating state shifts to a special state due to an unexpected situation (2). , A driving notification ticket is issued for the train in operation, but the driving notification ticket information is RP
It is transmitted to the C transmission device 2 (3).

In the RPC transmission device 2, the driving notification ticket information transmitted from the RPC transmission central device 1a is transmitted to the front interlocking station PRC.
It is transmitted to the transmission device and also to the information processing device 3. In the information processing device 3, the driving notification ticket information transmitted from the RPC transmission device 2 is changed into an information form that can be processed by the code processor 4, and is transmitted to the code processor 4. In the code processor 4, the driving notification ticket information transmitted from the information processor 3 is encoded by a predetermined encoding process, and the encoded signal is a repeater (PR-1 installed in station A in the figure). , PR-
2) In addition to being transmitted to 5 and 6, the encoded signal is also transmitted to other ECs.

In the repeaters (PR-1, PR-2) 5 and 6, the coded signal transmitted from the code processor 4 is transmitted from the ground elements 7 and 8 as a telegram of a predetermined frequency (for example, 1.7 MHz). It is sent to the train running at Station A (4).

Next, in the car uppers 11 and 12 on the upper side of the car,
When the telegraphic message transmitted from the grounding elements 7, 8 is received and transmitted to the transceivers 13, 14, the transceivers 13, 14 transmit the telegraphic message transmitted from the grounding elements 11, 12 to the IC card drive device 17. , 18 to record on the IC card (5). Then, in the IC card driving devices 17 and 18, the notification item type code shown in FIG. 2 set in the telegram transmitted by the transceivers 13 and 14 is stored in advance in the IC card together with the notification item type code. The notice items are read and displayed on the display units 19 and 20. With this display, the driver's and conductor's received notification of driving notice is notified (6).

However, at this time, when the train is running, the conductor may not be at the resident location and may be patrolling in the train. Since you cannot read the driving notification, you will need to check it while the station is stopped. When the driver confirms the contents of the driving notification and operates the confirmation switches 15 and 16 while the vehicle is stopped, the "confirmation contents" as proof of confirming the contents of the notification,
The data of "train number", "confirmation car name" and "confirmation time" are recorded in the IC card by the IC card driving devices 17 and 18, and are recorded in the IC card by the transceivers 13 and 14. The confirmation signal that has set is set to a predetermined frequency (for example, 3.0 MHz
In z), it is transmitted to the ground elements 7 and 8 (7).

The confirmation signals received by the ground elements 7, 8 are transmitted to the repeaters (PR-1, PR-2) 5, 6, and the repeaters (PR-1, PR-2) 5, The confirmation signal transmitted to 6 is the relay (PR-1, PR-2) 5,
It is transmitted to the central command room from 6 via the code processor 4, the information processor 3 and the PRC transmission device 2 (8). In the central command room 1, when the confirmation signal is received (9), the content of the driving notification is confirmed on the train side by comparing the content of the driving notification set in the confirmation signal with the issued content of the driving notification. Confirm and release the instruction of the driving notification ticket (1
0), the operation of the next operation command can be started.

Further, when the confirmation switches 13 and 14 are not operated due to the confirmation of the contents of the driving notification by the crew member and the confirmation signal is not transmitted from the train side, that is, it is said that the contents of the driving notification have not been received from the crew member. In such a case, by checking the recorded contents of the IC card brought back by the crew member, it is possible to confirm whether or not the driver notification contents have been received on the vehicle and whether or not the driver notification contents have been confirmed by the crew members. it can.

Therefore, the IC card can be treated as evidence of whether or not the driver's notification contents have been received and whether or not the crewmember has confirmed the operation.

As described above, in the driving notification ticket transmission system of the first embodiment, it is possible to transfer the driving notification ticket information between the ground side and the vehicle upper side by using the transponder method. Therefore, it is not necessary to place a staff member who delivers the driving notification ticket to the train at the train stop station, and the system cost can be reduced. In addition, since it is possible to send and receive driving notification information between the ground child installed at the passage station and the train child of the train in operation, it is possible to shorten the response time after an unexpected situation occurs, A quick response can be realized.

When transmitting the driver's notification ticket information from the central command room 1, the notification item type code set in advance corresponding to the driver's notification items is set, and on the upper side of the vehicle, the IC card is previously stored in the IC card. The amount of transmission information exchanged between the ground side and the upper side of the vehicle is stored because the driving notification items and the notification item type codes are stored in association with each other, and the driving notification items corresponding to the received notification item type codes are read from the IC card and displayed. Can be reduced to improve the transmission speed.

(Second Embodiment) FIG. 4 is a diagram showing a driving notification ticket transmission system according to a second embodiment of the present invention, in which the driving notification ticket transmission according to the second embodiment is carried out. The system uses a wireless system.

First, the structure will be described.

FIG. 4 is a diagram showing the system configuration of the driving notification ticket transmission system according to the second embodiment of the present invention.
The same components as those of the driving notification ticket transmission system shown in FIG. 1 according to the embodiment are given the same reference numerals.

In FIG. 4, the driving notification ticket transmission system is roughly divided into a structure on the ground side and a structure on the upper side of the vehicle. The ground side is composed of the central command room 1 and station devices 20 and 30, and the upper side of the vehicle is in the figure. An antenna 41, a wireless transmitter / receiver 42, a confirmation switch 43, an IC card drive device 44, and a display unit 45 are mounted as the on-board station shown in FIG.

The central command room 1 includes an RPC transmission central unit 1a.
Manages the operating status of trains, and when the operating status shifts to a special state due to an unexpected situation, the train in operation is instructed to change the track number at the stop station, etc. In order to do so, a driving notification ticket is issued, but the driving notification ticket information is transmitted to the station devices 20, 30 installed in the station where the driving notification ticket is scheduled to be issued.

The station devices 20 and 30 are installed near the station where the driving notification ticket is scheduled to be issued, and the uninterruptible power supplies 21, 31 and
It is composed of ground controllers 22, 32, transceivers 23, 33 and antennas 24, 34.

The uninterruptible power supplies 21 and 31 are the ground controller 2
It has a function of supplying electric power to 2, 32 and transmitters / receivers 23, 33, and continuing supplying electric power even when a power failure occurs.

The ground controllers 22 and 32 send and receive the driving notification ticket information transmitted from the RPC transmission central unit 1a to the transmitter / receiver 2.
Transceiver 2 by changing to a signal form that can be processed by 3 and 33
The confirmation radio signals transmitted from the transceivers 23 and 33 are transmitted to the RPC transmission central unit 1a after being transmitted to the RPC transmission central unit 1a.

The transmitters / receivers 23, 33 are the ground controllers 22,
The driving notification ticket information transmitted from 32 is transmitted to the on-board station from the antennas 24 and 34 by a radio signal of a predetermined frequency, and the confirmation radio signal transmitted from the on-board station is received to receive the ground controller 22, 32.

Next, the radio transceiver 42 on the side of the on-board station
The wireless signal of the driving notification ticket information received by the antenna 41 is changed to the driving notification ticket information that can be processed by the IC card driving device 44 and transmitted to the IC card driving device 44, and the confirmation switch 43 is operated by the crew member. And as a proof that the notification items have been confirmed on the upper side of the car, a confirmation radio signal in which "confirmation contents", "train number", "confirmation car name" and "confirmation time" stored in the IC card are set at a predetermined frequency. Then, the signal is transmitted from the antenna 41 to the station devices 20 and 30.

The confirmation switch 43 is a switch that can be operated when the contents of the driving notification are displayed on the display unit 45 by receiving the telegraphic message in which the driving notification matters are set. By being operated after being confirmed, a confirmation radio signal is transmitted from the transceiver 42.

The IC card drive device 44 controls a read operation for reading out data (notification items, train numbers, crew members' names, etc.) recorded in the IC card set by the conductor and the driver on board the train. When the confirmation switch 43 is operated, the recording operation of recording the confirmation of the notification content on the IC card is controlled. Further, the IC card driving device 44 uses the notification item type code as shown in FIG. 2 set in the telegraphic message transmitted by the transmitter / receiver 42 to notify the notification item stored in advance in the IC card together with the notification item type code. The items are read and displayed on the display unit 45.

The display unit 45 displays the driving notice items received by the transceiver 42 and read out from the IC card by the IC card driving device 44.

The IC card shown in the on-board station in the figure is issued and handed at the first station before the crew attends the train.
The data such as the driving notification items, train numbers, crew names, etc. are recorded.

Next, the operation of the second embodiment will be described.

The driving notification ticket transmission processing executed in the driving notification ticket transmission system according to the second embodiment will be described.

First, in the central command room 1, the operation state of the train is managed by the RPC transmission central unit 1a, and when the operation state shifts from the normal operation state to a special state due to an unexpected situation, the target operation is in progress. The driving notification ticket is issued for each train, but the driving notification ticket information is used for the station devices 20, 30.
Is transmitted to

In the station devices 20 and 30, the driving notification ticket information transmitted from the RPC transmission central device 1a is sent to the ground controller 2
The signal form is changed by 2 and 32 to a signal form that can be processed by the transceivers 23 and 33 and transmitted to the transceivers 23 and 33. In the transceivers 23 and 33, the driving notification ticket information transmitted from the ground controllers 22 and 32 is transmitted from the antennas 24 and 34 to the on-board station as radio signals of a predetermined frequency.

In the on-board radio transceiver 42, the radio signal of the driving notification ticket information received by the antenna 41 is changed to the driving notification ticket information that can be processed by the IC card driving device 44, and the IC card driving is performed. Is transmitted to the device 44. In the IC card drive device 44, the driving notification ticket information transmitted from the wireless transmitter / receiver 42 is set in FIG.
With the notification item type code shown in, the notification item stored in advance in the IC card together with the notification item type code is read and displayed on the display unit 45. This display informs the driver and the conductor of the received driving notification matter.

However, at this time, when the train is running, the conductor may not be at the resident location and may be patroling the train, and the driver is obliged to look ahead. Therefore, the driving notification displayed on the display unit 45 is displayed. I can't read the matter, so I will check it while the train is stopped. When the driver confirms the content of the driving notification and operates the confirmation switch 43 while the vehicle is stopped, the confirmation contents, “train number”, “confirmation car name”, and “confirmation time” are used as proof of confirmation of the notification content. Each data is I
The confirmation wireless signal, which is recorded on the IC card by the C card driving device 44 and has the content recorded on the IC card set by the wireless transceiver 42, is transmitted from the antenna 41 to the station devices 20, 30 at a predetermined frequency. Sent.

The confirmation radio signals received by the antennas 24 and 34 are transmitted to the transceivers 23 and 33,
The confirmation wireless signal transmitted to the transceivers 23 and 33 is
It is transmitted to the ground controllers 22 and 32. Ground controller 22,
At 32, the confirmation radio signals transmitted from the transmitters / receivers 23 and 33 are converted into an information form that can be processed by the RPC transmission central unit 1a and transmitted to the RPC transmission central unit 1a.

In the central command room 1, when the confirmation information is received, the content of the driving notification is confirmed on the train side by comparing the content of the driving notification set in the confirmation information with the issued content of the driving notification. After confirming, the command of the driving notification ticket can be released, and the operation of the next driving command can be started.

Further, when the confirmation switch 43 is not operated by the crew member to confirm the contents of the driving notification, and the confirmation signal is not transmitted from the train side, that is, it is said that the driver does not receive the contents of the driving notification. In this case, by checking the recorded contents of the IC card brought back by the crew member, it is possible to confirm whether or not the driver notification contents have been received on the vehicle and whether or not the driver notification contents have been confirmed by the crew member.

Therefore, the IC card can be used as evidence of whether or not the driver's notification contents have been received or whether or not the crewmember has confirmed the operation.

As described above, in the driving notification ticket transmission system according to the second embodiment, it is possible to exchange the driving notification ticket information between the ground side and the vehicle upper side by using the wireless system. Therefore, it is not necessary to place a staff member who delivers the driving notification ticket to the train at the train stop station, and the system cost can be reduced. In addition, station device 2 installed at the planned transit station
Since it is possible to wirelessly send and receive driving notification information between 0 and 30 and the on-board station of the train that is in operation, it is possible to shorten the response time after an unexpected situation occurs and realize prompt response. can do.

When the driver's notification ticket information is transmitted from the central command room 1, a notification item type code set in advance corresponding to the driver's notification items is set, and on the upper side of the vehicle, the IC card is previously stored in the IC card. The amount of transmission information exchanged between the ground side and the upper side of the vehicle is stored because the driving notification items and the notification item type codes are stored in association with each other, and the driving notification items corresponding to the received notification item type codes are read from the IC card and displayed. Can be reduced to improve the transmission speed.

Further, the station devices 20 and 30 on the ground side and the radio transmitter / receiver 42 on the side of the on-board station used in the second embodiment.
Since the wireless communicable range covered by is about tens of meters around the station, the cost for installing the wireless communication device on the ground side and the vehicle upper side can be suppressed.

[0071]

According to the driving notification ticket transmission system of the first aspect of the present invention, it is not necessary to have a staff member who delivers the driving notification ticket to the train at the train stop station, and the system cost can be reduced. In addition, since it is possible to send and receive driving notification information between the ground side and the onboard train in operation, it is possible to shorten the response time after an unexpected situation occurs,
A quick response can be realized.

Further, since the storage means for storing the contents of the driving notification received and the confirmation of the contents are portable on the vehicle, the contents stored in the storage means can be confirmed on the ground side.
It is possible to confirm whether or not the driver notification content is received on the vehicle and whether or not the driver notification content is confirmed by the crew.

[Brief description of drawings]

FIG. 1 is a diagram showing a system configuration of a transponder type operation notification ticket transmission system according to a first embodiment of the present invention.

FIG. 2 is a diagram showing a data structure of a telegram message transmitted from the ground wire of FIG.

FIG. 3 is a flowchart of an operation notification ticket transmission executed by the operation notification ticket transmission system of FIG. 1.

FIG. 4 is a diagram showing a system configuration of a wireless operation notification ticket transmission system according to a second embodiment of the present invention.

[Explanation of symbols]

 1 Central Command Room 1a RPC Transmission Central Unit 2 RPC Transmission Unit 3 Information Processor 4 Code Processor 5, 6 Repeater 7, 8 Ground Element 11, 12 Vehicle Element 13, 14 Transceiver 15, 16 Confirmation Switch 17, 18 IC card drive device 19, 20 Display unit

Claims (1)

[Claims] 1. A driving notification ticket transmission in which a driving notification ticket issued when instructing a transition from a normal state to a special state in train operation is transmitted and received by a telegram in both directions on and off the track. In the system, a communication device for transmitting and receiving a telegram message relating to the driving notification ticket is installed both on the ground side and on the train car, and the ground communication device sends the contents of the driving notification ticket to a telegraph. As a telegram, the communication device on the car receives the telegram message transmitted from the communication device on the ground, and when the notice content confirmation means provided on the car is operated, the reception A confirmation signal indicating the confirmation of the contents of the telegraph message sent to the ground-side communication device, and a notification means for notifying the driver of the contents of the driving notification by the telegram message received by the communication device on the vehicle, The car Operation notification ticket transmission system, characterized in that stores the received telegraphic message, with a storage means of portable storing a confirmation signal according to the operation of the notification content confirmation means by the communication device.