KR101654356B1 - Railway signaling system using the Railway vehicle control apparatus - Google Patents

Railway signaling system using the Railway vehicle control apparatus Download PDF

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Publication number
KR101654356B1
KR101654356B1 KR1020160039293A KR20160039293A KR101654356B1 KR 101654356 B1 KR101654356 B1 KR 101654356B1 KR 1020160039293 A KR1020160039293 A KR 1020160039293A KR 20160039293 A KR20160039293 A KR 20160039293A KR 101654356 B1 KR101654356 B1 KR 101654356B1
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South Korea
Prior art keywords
unit
train
line
speed
information
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KR1020160039293A
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Korean (ko)
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김지중
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주식회사 이엔지한터
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/021—Measuring and recording of train speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/06—Indicating or recording the setting of track apparatus, e.g. of points, of signals
    • B61L27/0061—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/04—Automatic systems, e.g. controlled by train; Change-over to manual control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/12—Visible signals
    • B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L2201/00—Control methods

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The present invention relates to a railway signal system linked with an onboard control device. The railway signal system includes: a railway switcher which switches railways; a signal unit which displays a go-ahead signal or a stop signal for trains; a database unit in which the data of the signal unit and the contact data of a person in charge are stored; a data analysis unit which refers to the database unit, analyzes the data received from the railway switcher and the signal unit, and sends a message to the person in charge if a safety examination is necessary; an onboard control device which is installed on a train, transmits the speed data of the train to an electronic link device, displays the signal data and the railway switching data, and runs or stops the train; and the electronic link device which receives the states of the railway switcher and the signal unit, provides the states for the data analysis unit, controls the railway switcher and the signal unit, and controls the onboard control device to stop the train if the speed of the train exceeds a threshold speed which indicates a danger in response to the signal of the signal unit. In an embodiment of the present invention, the system can receive the speed data of a train in link with the onboard control device of the train and provide signal data and railway switching data for the train for safe operation.

Description

[0001] Railway signaling system using the railway vehicle control apparatus [

The present invention relates to a railway signaling system, and more particularly, to a railway signaling system interlocked with an on-board control device for pursuing a safe train operation.

In general, the conventional railway signaling system is a relay interlocking device that uses a relay to configure a logic circuit. In the event of a fault, the electric circuit wired as a solid line is tracked at the contact point of the relay to identify the cause of the fault, The main signal system of the National Railroad Agency is rapidly replacing the relay linkage with the electronic linkage. In addition, the signal system of the subway of each municipality is already composed of electronic interlocking devices. Unlike the relay interlocking device, most of the interlocking logic is created by software in the system, and the electronic interlocking device is used by adding various latest functions such as ATC (automatic train control device) and ATO (automatic train operating device) . In addition, a variety of state-of-the-art functions are interlocked through electronic interlocking devices. Such a railway signaling system includes a track circuit device, a signaling device, a line switching device, and an electromagnetic interlocking device. Among these devices, it is necessary to minimize the aging and disorder occurrence by always managing the use year, the number of switching times, and the display state as an essential device for controlling the traveling course of the train. In addition, the current signal is installed in the bulb to replace the LED module. However, the LED signal is installed as a red module, a yellow module, and a green module in the same manner as a conventional bulb signal, which is costly and costly. On the other hand, railway accidents do not decrease due to various reasons. Especially, most of railway accidents occur in the countries of the aftermath. Accidents are caused by train crashes or derailment accidents due to failure of signal security. It is said. Because of this feature of railroad traffic that transports a large number of passengers and cargo, safety accidents caused by the failure of the signaling device can be a major disaster and can be a huge loss both nationally and nationally.

 Relevant Prior Art Document: Korean Patent Laid-Open Publication No. 2014-0082324 (Published on July 2, 2014, entitled: Device and Method for Inspection of Railway Signaling System Using Computer RS-232 Communication)

SUMMARY OF THE INVENTION The present invention has been made in an effort to solve the conventional problems, and it is an object of the present invention to provide a train control system for a train, which is capable of receiving speed information of a train in cooperation with an on- And a railway signal system interlocked with the on-board control device. According to another aspect of the present invention, there is provided a method for controlling a train, comprising the steps of: receiving speed information of a train in cooperation with an on-board control device of a train; determining a risk using signal information, And to provide a railway signal system interlocked with an on-board control device for controlling a train to stop automatically when a danger is expected. SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and it is an object of the present invention to provide a railway signaling system and a railway signaling system, which are interlocked with an on- System. It is another object of the present invention to overcome the above-mentioned problems of the prior art by integrating a red module, a yellow module, and a green module into an LED module in an LED signaling device to reduce manufacturing costs, A railway signal system. It is another object of the present invention to provide a railway signaling system interlocked with an on-board control device for preventing a safety accident by providing a safer line switching device and a signaling device.

According to an aspect of the present invention, there is provided a railway signal system interlocked with an on-board controller, the railway signal system comprising: a line diverter for switching lines; A signaling device for displaying a progress or stop signal of the train; A database unit for storing the information of the line switching unit and the signaling unit and the contact information of the contact person; An information analyzer referring to the database, analyzing information received from the line switcher and the signaler, and transmitting a message to the contact person when a safety check is required; An on-board control unit provided on the train for transmitting speed information of a train to the electronic interlocking unit, displaying the signal information and line switching information, and driving or stopping the train; Wherein the control unit controls the line switching unit and the signaling unit so that the speed of the train is equal to or greater than a reference speed at which the speed of the train corresponds to a danger, And an electronic interlocking device for controlling the on-board control device to stop the train. Further, the on-vehicle control device includes: a speedometer for measuring a speed of a train; A wireless communication unit for wirelessly communicating with the electronic interlocking device; A notification unit for displaying notification information; The control unit receives signal information and line switching information through the wireless communication unit and displays the signal information and the line switching information on the notification unit and transmits the speed information of the speedometer to the electronic interlocking unit through the wireless communication unit, An on-vehicle control unit for controlling the vehicle to stop; A train driver for driving or braking the train; And a train stop control unit for causing the train driving unit to brake according to the control of the on-road control unit. Further, the line diverting unit may include: a line diverting unit for diverting the line; A counter for counting the conversion of the line; A state display unit for displaying the coefficient information counted by the counter and the line state switched by the line switching unit; And a line switcher control unit for switching the line by driving the line switching unit in accordance with a control signal of the electronic interlocking unit and controlling the counting information counted by the counter and the switched line state to be displayed on the status display unit, And the information analyzing unit interlocked with the electronic interlocking unit transmits the count information to the electronic interlocking unit when the coefficient information is equal to or larger than a reference coefficient serving as a criterion for inspection or when the number of years of the line switching unit is equal to or longer than the reference year number And transmits a message requesting the inspection to the person in charge. In addition, the signal unit may include an LED display unit for displaying a progress or stop signal; An LED driving unit for driving the display unit; A timer for checking time; A speed sensing unit for sensing a speed of the railway vehicle; And a signal controller for referring to the timer, receiving the speed of the train, and controlling the luminance of the display unit in accordance with the time and the speed of the train.

The embodiment of the present invention provides a railway signal system interlocked with an on-board control device for receiving the speed information of a train in cooperation with an on-board control device of a train, providing signal information and line switching information to a train for safe operation can do. In addition, in the embodiment of the present invention, the speed information of the train is received in cooperation with the on-board controller of the train, the risk is judged by using the signal information and the line conversion information, And a railway signal system interlocked with the on-board control device. In addition, in the embodiment of the present invention, it is possible to provide a railway signal system interlocked with an on-board control device that always keeps track of the year of use, the number of times of switching, the display state, In addition, in the embodiment of the present invention, a red signal module, a yellow module module, and a green module can be integrated into one LED module in an LED signal device, thereby reducing manufacturing cost and providing a railway signal system interlocked with an on-board control device. In addition, in the embodiment of the present invention, it is possible to provide a railway signal system interlocked with an on-board control device that provides a safe line switching device and a signal device to prevent a safety accident.

1 is a block diagram of a railway signal system interlocked with an on-board control apparatus according to an embodiment of the present invention.
2 is a configuration diagram of a vehicle onboard control system in a railway signal system interlocked with an onboard control system according to an embodiment of the present invention.
3 is a configuration diagram of a line converter in a railway signal system interlocked with an on-vehicle control apparatus according to an embodiment of the present invention.
4 is a block diagram of a signaling system in a railway signaling system interlocked with an onboard control apparatus according to an embodiment of the present invention.
5 is a diagram showing an LED array of the LED display unit of FIG. 4
6 is a flowchart illustrating an operation of a railway signaling system interlocked with an onboard control apparatus according to an embodiment of the present invention
7 is a flowchart illustrating the operation of a signaling device in a railway signaling system interlocked with an onboard control device according to an embodiment of the present invention.
8 is a flowchart illustrating an operation of an on-vehicle control apparatus in a railway signal system interlocked with an on-vehicle control apparatus according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification. Throughout the specification, when an element is referred to as "comprising ", it means that it can include other elements as well, without excluding other elements unless specifically stated otherwise.

1 is a block diagram of a railway signal system interlocked with an on-board control apparatus according to an embodiment of the present invention. Referring to FIG. 1, a railway signal system interlocked with an on-board control apparatus according to an embodiment of the present invention includes a line converter 200 for switching lines; A signal generator (300) for displaying the progress or stop signal of the train; A database unit 130 for storing the yearly information of the line converter 200, the information of the line converter 200 and the signaler 300, and the contact information of the contact person; An information analysis unit 120 referring to the database unit 130, analyzing information received from the line switching unit 200 and the signaling unit 300 and transmitting a message to the responsible person when a safety check is required; An on-vehicle control device (400) provided on the train for transmitting speed information of a train to the electronic interlock device (110), displaying the signal information and line switching information, and driving or stopping the train; The line switching unit 200 and the signal unit 300 and controls the line switching unit 200 and the signaling unit 300 so as to control the line switching unit 200 and the signaling unit 300, And an electronic interlocking device (110) for controlling the onboard control device (400) so as to stop the train when the speed of the train is not less than a reference speed that is a criterion of danger.

2 is a configuration diagram of a vehicle onboard control system in a railway signal system interlocked with an onboard control system according to an embodiment of the present invention. Referring to FIG. 2, the on-board controller 400 includes a speedometer 420 for measuring a speed of a train; A wireless communication unit (410) for wirelessly communicating with the electronic interlock device (110); A notification unit 450 for displaying notification information; Receives the signal information and the line switching information through the wireless communication unit 410 and displays the signal information and the line switching information on the notification unit and transmits the speed information of the speedometer 420 to the electronic interlocking unit through the wireless communication unit, An on-vehicle control unit 430 for controlling the train to stop in response to a request from the on-vehicle control unit 110; A train driver 460 for driving or braking the train; And a train stop control unit 450 for causing the train driving unit 460 to brake according to the control of the on-road control unit.

3 is a block diagram of a line converter in a railway signaling system using a line switcher and a signaling device 300 according to an embodiment of the present invention. Referring to FIG. 3, the line switching unit 200 includes a line switching unit 210 for switching lines. A counter (240) for counting the conversion of the line; A state display unit 220 for displaying count information counted by the counter 240 and the line state switched by the line switching unit 210; The line switching unit 210 is driven in accordance with a control signal of the electronic interlocking unit 110 to switch lines and the counted information counted by the counter 240 and the line state switched to the state display unit 220 And a line switcher control unit 230 for controlling the display unit 230 to display the line switcher. The line switching unit control unit 230 transmits the count information to the electronic linking unit 110. The information analyzing unit 120 interlocked with the electronic linking unit 110 determines whether the counting information is a criterion Or when the number of years of the line switching unit 200 is equal to or greater than the reference year number, a message requesting inspection is transmitted to the person in charge.

 4 is a block diagram of a signaling system in a railway signaling system interlocked with an on-board control apparatus according to an embodiment of the present invention. 4, the signal unit 300 includes an LED display unit 310 for displaying a progress or stop signal; An LED driving unit 320 for driving the display unit; A timer 350 for checking the time; A speed sensing unit 330 for sensing the speed of the railway vehicle; And a signal controller 340 for referring to the timer, receiving the speed of the train, and controlling the brightness of the display unit in accordance with the time and the speed of the train.

5 is a diagram showing an LED array of the LED display unit of FIG. 5, the red LED 311 is disposed on the outermost side of the LED array of the LED display unit, the yellow LED 312 is disposed on the red LED 311, the green LED 313 is disposed next, The order is the same. In this structure, the red LED 311, which stands for stopping, appears to be relatively large, so it can be seen from afar. Hereinafter, the operation of the railway signaling system interlocked with the on-board control apparatus having such a configuration will be described in detail.

 6 is an operational flowchart of a railway signaling system interlocked with an onboard control apparatus according to an embodiment of the present invention. Referring to FIG. 6, the electronic interlocking unit 110 controls the states of the line switch 200 and the signaling unit 300 according to a preset schedule or an operation of an operator. Then, the signal transmitter 300 displays the progress or stop signal of the train under the control of the electronic interlocking device 110. If necessary or urgent, the display state of the signal device 300 may be manually changed. Also, the line switching unit 200 switches the line under the control of the electronic interlocking unit 110. If necessary or urgent, the line switchover may be done manually. More specifically, the operation of the line switch 200 will be described below. The line switcher control unit 230 of the line switcher 200 controls the line switcher 210 to switch the line according to the control of the electronic interlocking device. Then, the line switching unit 210 switches the line under the control of the line switching unit controller 230 (S100). Then, the counter 240 counts the number of times the line is switched (S110). Next, the line switcher control unit 230 displays the coefficient information counted by the counter 240 and the line state switched by the line switch unit 210 on the status display unit 220 (S120). Therefore, the operator can easily grasp the transition state of the line from the outside. In addition, the line-switching-unit control unit 230 transmits the coefficient information to the electronic linking unit 110 (S130). Then, the electronic interlocking apparatus 110 receives the coefficient information (S140). Then, the information analyzer 120 interlocked with the electronic interlocking unit 110 receives the count information and determines whether the count information is equal to or greater than a reference count that is a reference for checking (S150). For example, in the case of the line switching unit 200 set to the database unit 130 so that the number of times the conversion coefficient is about 5000, the information analyzing unit 120 determines that the coefficient information is 5000 Times. If it is determined that the coefficient information is greater than or equal to a reference coefficient serving as a reference for checking, the information analysis unit 120 transmits a message requesting inspection to the person in charge (S170). If it is determined that the coefficient information is not equal to or greater than the reference coefficient that is the basis of the inspection or after the message requesting the inspection is transmitted, the information analysis unit 120 determines that the number of years It is determined whether the number of years is equal to or more than the number of years (S160) For example, if the use period of the line switching unit 200 is 5 years, it is determined whether the presently used period is 5 years or more. If it is determined that the number of years of the line switch 200 is equal to or longer than the reference year, the information analysis unit 120 transmits a message requesting inspection to the person in charge (S170). When a message requesting the inspection is received, the person in charge can check the line switch 200 and replace or repair the line switch 200 to prevent a safety accident in advance.

7 is a flowchart illustrating the operation of a signaling device in a railway signaling system interlocked with an onboard control device according to an embodiment of the present invention. Referring to FIG. 7, the speed sensing unit 330 of the signaling device 300 senses the speed of the train. At this time, the speed sensing method can fire the laser signal to the train and receive the reflected signal to calculate the speed or use another speed sensing method. Since the speed sensing is well known in the field, detailed description is omitted. And may receive the speed information of the train from the electronic interlocking device 110 as required. Then, the signal controller 340 receives the speed of the train from the speed detector 330 (S210). Also, the signal controller 340 checks the time with reference to the timer (S220). Then, the signal controller 340 determines the luminance of the LED display unit 310 at a luminance corresponding to the time stored in the internal memory and the speed of the train (S230). Next, the signal controller 340 drives the LED driver 320 to display the progress or stop signal on the LED display 310 according to the control of the electronic interlock device 110 with the determined brightness. At this time, the signal controller 340 controls the brightness of the LED display unit 310 at a time corresponding to the time stored in the internal memory and the speed of the train. For example, the signal controller 340 controls the brightness In the daytime, the brightness is increased so that the traffic lights can be seen from afar, while the surroundings are dimmed in the dark night, saving the power supply and making the traffic lights visible from afar. In addition, even when the speed of a train is high, the brightness of the traffic lights can be improved by increasing the brightness of the traffic lights, and when the speed of the train is low, the brightness is reduced to save power and the traffic lights can be seen from afar. The luminance corresponding to the train speed and time can be implemented in a map format as needed, and can be changed as needed. For example, the speed of the train can be adjusted in steps from 100 km / h to 250 km / h. Also, in the case of luminance control corresponding to time, luminance can be adjusted by subdividing into night, day, before, and after, or by time division.

8 is a flowchart illustrating an operation of an on-vehicle control apparatus in a railway signal system interlocked with an on-vehicle control apparatus according to an embodiment of the present invention. Referring to FIG. 8, a driver or an operator first operates the wireless communication unit 410 of the on-vehicle control device 400, which is installed as a dashboard that can be viewed by a driver of a train, (S300). In other words, the wireless communication becomes possible. To this end, the electronic interlocking apparatus 110 is provided with a wired or wireless communication function. In this state, the electronic interlinking device transmits signaling information and line switching information to the onboard control device 400 (S310). Then, the onboard control unit 430 receives the signal information and the line switching information through the wireless communication unit 410, and displays the signal information and the line switching information on the notification unit 450. Therefore, the driver can easily know the signal information by looking at the notification unit even if the signal is far away and is not visible to the naked eye. On the other hand, the speedometer 420 measures the speed of the train, and the on-board controller 430 transmits the speed information of the speedometer 420 to the electronic interlocking unit 110 through the wireless communication unit 410. Then, the electronic interlocking device 110 receives the speed information of the train (S320). Then, the electronic interlocking device 110 transmits the speed information to the signaling device 300 (S330). Further, the electronic interlocking device determines whether the train speed is normal (S340). For example, if the train is not a stopping train, it is normal if the speed is different from the specified speed. If the speed is higher than the specified speed, it may induce deceleration. However, if the speed exceeds the specified speed by more than 30 km / h, it is considered to be dangerous. Based on the signal information, it should be stopped at this station and should be 1/2 of the specified speed. If the speed does not decrease, it is judged as a danger. If it is determined that it is dangerous as a result of the determination, the electronic interlocking apparatus requests the onboard control apparatus 400 to perform the train stop control (S350). Then, the on-board control unit 430 controls the train stop control unit 450 to stop the train. Then, the train stop control unit 450 causes the train driving unit 460 to brake according to the control of the on-board control unit. At this time, it is possible to control to stop or stop the train in accordance with the train speed if necessary. In other words, if the speed is very fast, it should be stopped. If the speed is slightly above the prescribed speed, it should be stopped relatively slowly. At this time, it should be possible to stop at the specified stop position. Thereafter, the train driver 460 stops the train or stops the train slowly.

 In the above embodiment of the present invention, the speed information of the train is received in cooperation with the on-board controller of the train, and signal information, line switching information, and the like are provided to the train for safe operation. In addition, in the embodiment of the present invention, the speed information of the train is received in cooperation with the on-board controller of the train, the risk is judged by using the signal information and the line conversion information, can do. In addition, in the embodiment of the present invention, the year of use of the line converter, the number of switching times, the display state, and the like are always managed to minimize the occurrence of aging and disorder. In addition, in the embodiment of the present invention, the red module, the yellow module, and the green module are integrally driven by one LED module in the LED signaling device, thereby reducing manufacturing cost and efficiency. In addition, in the embodiment of the present invention, it is possible to prevent a safety accident by providing a safe line switch and a signaling device. The embodiments of the present invention described above are not only implemented by the apparatus and method but may be implemented through a program for realizing the function corresponding to the configuration of the embodiment of the present invention or a recording medium on which the program is recorded, The embodiments can be easily implemented by those skilled in the art from the description of the embodiments described above. While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, It belongs to the scope of right.

120: information analysis section, 130: database section,
200: line converter, 210: line converter,
220: status display section, 240: counter,
300: signal transmitter, 320: LED driving part,
340: Signaling device control part, 400: Substation control device,
430: a vehicle control section, 460: a train driving section

Claims (3)

delete delete A railway signal system interlocked with an on-board control device for preventing a safety accident,
The railway signal system interlocked with the on-
A line switching unit 200 for switching the line under the control of the electronic interlocking unit 110;
A forward or a stop signal is displayed by displaying the progress or stop signal of the train under the control of the electronic interlocking device, the red LED is arranged in a circular shape on the outside of the LED array, the yellow LED is arranged on the inside of the red LED in a circular shape And an LED display unit including a red LED module, a yellow LED module, and a green LED module, which are integrated with each other and configured by a single LED module, are arranged in the order from the inside to the inside of the yellow LED, An LED driving unit 320 for driving the LED display unit, a timer 350 for checking time, a speed sensing unit 330 for sensing the speed of the train, and the timer, When the speed of the train is high, the luminance of the LED display portion is increased If the speed of the train is slow, the brightness of the LED display unit is reduced to save power, and the brightness of the LED display unit is adjusted by dividing the nighttime and daytime before and after the sunrise, A signaling unit 300 including a signaling controller 340 that implements and controls a corresponding brightness in a map format;
And a control unit for controlling the line switching unit and the signaling unit in accordance with a predetermined schedule or an operation of an operator and controlling the speed of the train in accordance with the signal of the signaling unit, An electric interlocking device (110) for controlling the on-board control device to stop the train when the reference speed is higher than a reference speed;
A database unit 130 for storing the information of the line switcher and the signaling unit and the contact information of the contact person;
It is determined whether or not the coefficient information received from the counter is greater than or equal to a reference coefficient that is a criterion for inspection based on the reference coefficient set in the database linked to the electronic interlock device 110. If the count information is greater than or equal to the reference coefficient, If the number of years of the line switcher is equal to or longer than the reference number of years after transmitting the request message to the caller and the received count information is not equal to or greater than the reference count as a reference for checking, An information analysis unit 120 for transmitting a message requesting inspection to a person in charge when the number of years is equal to or greater than the reference year;
And transmits the speed information of the train to the electronic interlocking device and displays the information of the signaling device and the line switching information received from the electronic interlocking device through the wireless communication part 410 on the notification part 450, A speed meter 420 for measuring the speed of the train, a wireless communication unit 410 for wirelessly communicating with the electronic interlock device, a notification unit 450 for displaying notification information, And transmits the speed information of the speedometer to the electronic interlocking unit through the wireless communication unit and controls the electronic control unit to stop the train at the request of the electronic interlocking unit (460) for driving or braking the train, and a control unit (460) for controlling the braking of the train driving unit And an on-board control device (400) including a train stop control part (440)
The line switching unit 200,
A line switching unit 210 for switching a line under the control of the line switching unit control unit 230;
A counter 240 for counting the number of times the line is switched;
A status display unit (220) for displaying the coefficient information counted by the counter and the line condition switched by the line switching unit under the control of the line switching control unit, so that the operator can grasp the switching status of the line from outside;
And a control unit for controlling the line switching unit to switch the line according to a control signal of the electronic interlocking unit, transmitting the coefficient information received from the counter to the electronic interlocking unit, And a line-switching-unit control unit (230) for controlling the line-switching unit (230) to control the display unit (230) to display the information on the status display unit.
KR1020160039293A 2016-03-31 2016-03-31 Railway signaling system using the Railway vehicle control apparatus KR101654356B1 (en)

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
KR102519170B1 (en) 2022-08-11 2023-04-10 경원기업(주) Railway Vehicle Control System
KR20240056341A (en) 2022-10-21 2024-04-30 한국철도기술연구원 A wireless control system and a wireless control method for path control or track switching

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JP2014133473A (en) * 2013-01-10 2014-07-24 Kyosan Electric Mfg Co Ltd Train control system and train control method
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KR20090048786A (en) * 2007-11-12 2009-05-15 주식회사 대우엔지니어링 Observation system of field equipment using tcp/ip remote control
KR20100081142A (en) * 2009-01-05 2010-07-14 대아티아이(주) A no power supply train access alarm system and its contral method thereof
JP2014133473A (en) * 2013-01-10 2014-07-24 Kyosan Electric Mfg Co Ltd Train control system and train control method
JP2014180168A (en) * 2013-03-15 2014-09-25 Railway Technical Research Institute On-vehicle device and train control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102519170B1 (en) 2022-08-11 2023-04-10 경원기업(주) Railway Vehicle Control System
KR20240056341A (en) 2022-10-21 2024-04-30 한국철도기술연구원 A wireless control system and a wireless control method for path control or track switching

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