CN110509961B - Plane shunting system - Google Patents
Plane shunting system Download PDFInfo
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- CN110509961B CN110509961B CN201910836922.9A CN201910836922A CN110509961B CN 110509961 B CN110509961 B CN 110509961B CN 201910836922 A CN201910836922 A CN 201910836922A CN 110509961 B CN110509961 B CN 110509961B
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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
Abstract
The embodiment of the invention provides a flat shunting system, which comprises: the system comprises a ground subsystem, a communication subsystem, a vehicle-mounted subsystem and an intelligent arm subsystem; the ground subsystem is used for acquiring the station state information and the operation plan and sending the station state information and the operation plan to the vehicle-mounted subsystem; the communication subsystem is used for communication among the ground subsystem, the vehicle-mounted subsystem and the intelligent arm subsystem; the vehicle-mounted subsystem is used for receiving the station state information and the operation plan, displaying the station state information and the operation plan, and performing information interaction with the intelligent arm subsystem to realize locomotive control of shunting operation; and the intelligent arm subsystem realizes corresponding shunting operation through an intelligent arm at a preset position of the carriage according to information interaction with the vehicle-mounted subsystem. The system reduces the number of shunting operators and the working intensity of the operators, and reduces human factors to the minimum, thereby greatly improving the shunting operation efficiency and further improving the safety of shunting operation.
Description
Technical Field
The invention relates to the field of plane shunting operation, in particular to a plane shunting system.
Background
With the development of railway transportation, shunting operation plays an increasingly important role in station transportation. The main production activity of marshalling stations and section stations is shunting, while the shunting of intermediate stations is more spread over railway stations. The shunting operation mainly completes the operations of disassembling, marshalling trains, picking up and hanging, transferring, arranging, transferring, getting on and off vehicles, aligning, transferring, entering and exiting sections of receiving vehicles and the like so as to move the locomotive vehicles on station lines or other lines.
At present, the shunting operation is semi-mechanized and semi-automatic shunting operation, and the personnel participating in the shunting operation comprise a station dispatcher, a station attendant, a shunting district leader, a shunting leader, a connector, a brake and the like. The existing shunting operation mode mainly adopts a planar wireless shunting system based on a radio station, the system mainly utilizes the communication function of the radio station, and a signaling board is additionally arranged in the radio station to realize a control system integrating shunting signaling transmission, language prompt, communication and signal. The system mainly comprises three parts: a district station, a locomotive station, a portable station. The district leader station is special equipment for the shunting district leader station and mainly completes functions of monitoring communication and the like; the locomotive platform is special equipment for a driver, and functions of recognizing shunting signaling, displaying by a lamp, feeding back by voice, recording and storing, receiving and printing a shunting order, displaying by an LCD and the like are completed by taking locomotive control as a core; the portable station is a special radio station for shunting of a shunting leader and a connetor, and has the functions of sending shunting signaling and communicating.
The current flat shunting mode has the outstanding problems of low efficiency, large workload of operators, potential safety hazards and the like.
Disclosure of Invention
In order to solve the above problems, an embodiment of the present invention provides a flat shunting system.
The embodiment of the invention provides a flat shunting system, which comprises: the system comprises a ground subsystem, a communication subsystem, a vehicle-mounted subsystem and an intelligent arm subsystem; the ground subsystem is used for acquiring station state information and an operation plan and sending the station state information and the operation plan to the vehicle-mounted subsystem; the communication subsystem is used for communication among the ground subsystem, the vehicle-mounted subsystem and the intelligent arm subsystem; the vehicle-mounted subsystem is used for receiving the station state information and the operation plan, displaying the station state information and the operation plan, and performing information interaction with the intelligent arm subsystem to realize locomotive control of shunting operation; the intelligent arm subsystem realizes corresponding shunting operation through an intelligent arm at a preset position of a carriage according to information interaction with the vehicle-mounted subsystem, and sends distance information to the vehicle-mounted subsystem; wherein the distance information includes fifteen-three vehicle distance information.
Furthermore, the ground subsystem is connected with a shunting control system, and the shunting control system is used for providing station state information and an operation plan; the shunting control system comprises one or more of a computer interlocking system, a train dispatching command system, a Chinese train operation control system, a dispatching centralized command system and a railway transportation information management system.
Further, the station state information includes station turnout state information, station shunting signal display information, station shunting route information, and interlocking signal device state information.
Further, when the shunting control system comprises a centralized dispatching command system, the station state information further comprises control information of remote control and pre-scheduling shunting route of the centralized dispatching command system.
Furthermore, the intelligent arm subsystem comprises a communication module, a positioning module, a camera device and an intelligent arm control system; the communication module is used for receiving and transmitting the interactive information; the intelligent arm control system is used for controlling the intelligent arm to realize the corresponding shunting operation according to the information interaction with the vehicle-mounted subsystem; the positioning module is used for acquiring the position information of the corresponding intelligent arm and sending distance information to the vehicle-mounted subsystem; and the camera device is used for acquiring state information and road condition information of a shunting operation place and sending the state information and the road condition information to the vehicle-mounted subsystem and/or the ground subsystem.
Furthermore, the intelligent arm subsystem is also used for acquiring the real-time distance between the two coupled carriages during the coupling operation and sending the real-time distance to the vehicle-mounted subsystem.
Further, the operation content of the shunting operation comprises: lifting hook, removing pipe, connecting pipe, removing shoes, placing shoes, opening and closing angle cock and releasing wind.
Further, the communication subsystem is a network system based on 4G broadband technology.
Further, the vehicle-mounted subsystem is connected with a train operation control recording device LKJ.
Furthermore, the intelligent arm subsystem is also used for receiving station state information and a work plan sent by the vehicle-mounted subsystem or the ground subsystem.
The plane shunting system provided by the embodiment of the invention changes the existing shunting operation mode, and cancels shunting length and a connector (brake operator), thereby improving the safety of shunting operation. By combining the intelligent arm subsystem and the application of the intelligent arm, the number of shunting operation personnel and the working strength of the personnel are reduced while the safety of shunting operation is ensured, and the human factors are reduced to the minimum, so that the shunting operation efficiency is greatly improved, and the safety of shunting operation is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a flat shunting system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a ground subsystem of the flat shunting system according to the embodiment of the present invention;
fig. 3 is a schematic structural diagram of an intelligent arm subsystem of the flat shunting system according to the embodiment of the present invention;
fig. 4 is a schematic structural diagram of a vehicle-mounted subsystem of the flat shunting system according to the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The current wireless shunting locomotive signal and monitoring System (STP) is developed for ensuring the shunting operation safety of shunting locomotives in a shunting yard, can effectively prevent safety accidents such as rush, extrusion, collision and the like caused by manual negligence in the shunting operation process, and is important driving safety equipment in the shunting operation. Since the popularization and application, the history that the station shunting operation has no locomotive signal display is rewritten, and the important function is played for ensuring the safety of the station shunting operation. However, the STP system does not change the existing leveling shunting operation mode while improving the safety, the shunting operation efficiency is not improved, the number and the working strength of shunting operation personnel are not reduced, and various human factors still exist.
The shunting operation has the characteristics of wide operation place related range, multiple operation object types, multiple working types of operators, more complex operation organization, flexible and changeable operation method, more factors influencing the shunting operation efficiency and the like. The shunting operation is often carried out in all weather around the clock, and is accompanied by the movement of locomotives and vehicles, and is greatly influenced by the operation behaviors of shunting personnel and related personnel and the external environment. The shunting operation personnel have large workload and need to complete various operations such as lifting hooks, removing pipes, connecting pipes, removing shoes, releasing shoes, opening and closing a folding angle cock, releasing air and the like. The efficiency of shunting operation is not high, and the time of operation and stay at a station accounts for 70 percent of the total turnover time of the goods vehicle.
The shunting operation time is not fixed, the places are variable, the working objects are not fixed, the working conditions are different, and a plurality of people participate in shunting operation, so that the shunting operation is more complex and more technical in railway running operation. If the accident occurs, the accident is easy to happen. There are many reasons for the shunting accident, and the main reason is the operator factor. Meanwhile, accidents are caused by factors such as low quality of operators, poor actual skills and strain capacity, basic regulations and operation errors. In addition, shunting production factors such as environment, equipment and management are also causes of accidents which are not negligible.
In order to improve shunting operation efficiency and eliminate or reduce various accidents caused by various hidden dangers caused by human factors in shunting operation, the application provides an intelligent plane shunting system. Fig. 1 is a schematic structural view of a flat shunting system according to an embodiment of the present invention, and as shown in fig. 1, the embodiment of the present invention provides a flat shunting system, including: the system comprises a ground subsystem 101, a communication subsystem 102, a vehicle-mounted subsystem 103 and a smart arm subsystem 104; the ground subsystem 101 is used for acquiring station state information and a work plan and sending the work information and the work plan to the vehicle-mounted subsystem and the intelligent arm subsystem; the communication subsystem 102 is used for communication among the ground subsystem, the vehicle-mounted subsystem and the intelligent arm subsystem; the vehicle-mounted subsystem 103 is used for receiving the station state information and the operation plan, displaying the station state information and the operation plan, and performing information interaction with the intelligent arm subsystem to realize locomotive control of shunting operation; the intelligent arm subsystem 104 is used for realizing corresponding shunting operation through an intelligent arm at a preset position of a carriage according to information interaction with the vehicle-mounted subsystem and sending distance information to the vehicle-mounted subsystem; the distance information comprises distance information of 'ten, five and three vehicles'.
In the embodiment of the present invention, the ground subsystem 101, the vehicle-mounted subsystem 103, or the smart arm subsystem 104 may be embodied as one terminal, device, or computer device that performs each function, or multiple terminals, devices, and computer devices that perform corresponding functions cooperatively. For example, the ground subsystem is a server located at a signal building. The vehicle-mounted subsystem is a vehicle-mounted terminal arranged in a cab, and the intelligent arm subsystem can be an intelligent arm terminal arranged at a preset position of an intelligent arm and used for controlling the operation of the intelligent arm, or a device integrating the intelligent arm.
Specifically, the ground subsystem 101 may be configured to have a voice call function, and be used in a signal building to obtain station status information and obtain a new or modified operation plan, where the station status information is related to each station information required for performing a shunting operation. The ground subsystem 101 transmits the acquired various station status information and the operation plan to the vehicle-mounted subsystem 103 through the communication subsystem 102. While the ground subsystem 101 receives information back from the on-board subsystem 103. One marshalling yard only needs to be equipped with one ground subsystem generally, and the ground subsystem can be additionally arranged according to specific requirements.
The vehicle-mounted subsystem 103 is placed in a cab of the locomotive and can be provided with a voice communication function. The vehicle-mounted subsystem 103 is responsible for receiving and processing ground station state data, performs information interaction with the ground subsystem 101 and the intelligent arm subsystem 104 through the built-in communication module, and can also acquire locomotive information, station signal equipment state and vehicle control information. And the information interaction comprises the step of sending operation information during shunting operation to the intelligent arm subsystem.
The on-board subsystem 103 receives station status information from the ground subsystem 101 via the communication module, and may also receive a shunting operation plan. The vehicle-mounted subsystem replaces the original shunting locomotive controller and can receive distance information between the carriages, such as distance information of 'ten, five and three trains', sent by the intelligent arm subsystem 104.
The intelligent arm subsystem 104 has a certain artificial intelligence, and is installed at two ends of each carriage or at other positions beside a track, between two rails or on a top sliding rail, which are convenient for completing corresponding shunting operation. The smart arm subsystem 104 can send information on the distance between the cars to be worked to the on-board subsystem.
The smart arm subsystem may perform the following method: acquiring state information of a part to be operated of the carriage, wherein the state information comprises skate fixing state information, hook position state information and carriage position information; receiving and analyzing job task information sent by a vehicle-mounted subsystem; according to the operation task type obtained through analysis and the state information, corresponding shunting operation is carried out through an intelligent arm; the operation task types comprise picking and releasing operation, coupling operation and releasing operation. The communication subsystem 102 exists in the ground subsystem 101, the vehicle-mounted subsystem 103 and the intelligent arm subsystem 104, and is used as an information transmission channel of the whole intelligent flat shunting system and is responsible for transmitting various voice, data and video information.
The plane shunting system provided by the embodiment changes the existing shunting operation mode, and cancels shunting length and a connector (brake), thereby improving the safety of shunting operation. By combining the intelligent arm subsystem and the application of the intelligent arm, the number of shunting operation personnel and the working strength of the personnel are reduced while the safety of shunting operation is ensured, and the human factors are reduced to the minimum, so that the shunting operation efficiency is greatly improved, and the safety of shunting operation is further improved.
Based on the content of the above embodiment, as an optional embodiment, the ground subsystem 101 is connected to a shunting control system, and the shunting control system is configured to provide station state information and an operation plan; the shunting control system comprises one or more of a computer interlocking system, a train dispatching command system, a Chinese train operation control system, a dispatching centralized command system and a railway transportation information management system.
Fig. 2 is a schematic structural diagram of a ground subsystem of the flat car Dispatching System according to an embodiment of the present invention, and as shown in fig. 2, the ground subsystem 101 is connected to existing car systems such as an existing computer interlock System, a Train Dispatching Command System (TDCS), a Chinese Train operation Control System (CTCS), a central Dispatching Control System (CTC), and a railway Transportation information Management System (TMIS). The shunting control systems are used for providing station state information and an operation plan, one or more of the systems can be selected according to requirements, and other shunting control systems with corresponding functions can also be selected. The ground subsystem can use an industrial personal computer as a server and is connected with a computer interlocking system, a TDCS, a CTCS and a CTC for data interaction, the required station state information is obtained, and information interaction is carried out with other subsystems through an internal communication module.
The flat shunting system provided by the embodiment makes full use of the current shunting system as a shunting control system, and can effectively acquire station state information and an operation plan.
Based on the content of the foregoing embodiment, as an optional embodiment, the station status information includes the station switch status information, the station shunting signal display information, the station shunting route information, and the interlocking signal device status information such as the use condition of the station track circuit.
The acquired station state information can be conveniently analyzed by the vehicle-mounted subsystem, the station state information and the operation plan are displayed to a driver through a display device or a signal lamp after being analyzed, the driver can conveniently analyze the station state information and the operation plan to obtain corresponding operation information, and the corresponding operation information is sent to the intelligent arm subsystem 104 through the communication module of the vehicle-mounted subsystem 103 and the communication subsystem 102. The intelligent arm subsystem 104 implements corresponding shunting operation through the intelligent arm according to the received operation information.
Based on the content of the above embodiment, as an optional embodiment, when the shunting control system includes the centralized dispatching command system, the station state information further includes the remote control pre-arranged shunting route control information of the CTC system.
The ground subsystem 101 is connected with the CTC to acquire corresponding CTC system remote control prearranged shunting route control information, so that an effective basis is provided for a vehicle to move to a shunting operation field during shunting operation.
Based on the content of the above embodiment, as an optional embodiment, the smart arm subsystem 104 includes a communication module, a positioning module, a camera device, and a smart arm control system; the communication module is used for receiving and transmitting the interactive information; the intelligent arm control system is used for controlling the intelligent arm to realize the corresponding shunting operation according to the information interaction with the vehicle-mounted subsystem; the positioning module is used for acquiring the position information of the corresponding intelligent arm and sending distance information to the vehicle-mounted subsystem; and the camera device is used for acquiring state information and road condition information of the shunting operation position and sending the state information and the road condition information to the vehicle-mounted subsystem and/or the ground subsystem.
Fig. 3 is a schematic structural diagram of an intelligent arm subsystem of the flat shunting system according to an embodiment of the present invention, and as shown in fig. 3, the positioning module may include a beidou positioning module or a GPS positioning module. After receiving the information sent by the ground subsystem 101, the smart arm subsystem 104 obtains in advance the number of the train to be disassembled and marshalled. In the shunting operation process, a driver sends operation information through the vehicle-mounted subsystem 103 to control a corresponding intelligent arm to perform corresponding operation of shunting operation. The smart arm subsystem 104 is provided with a camera, such as a commonly used camera, which can be used to observe road condition information during the traveling process corresponding to the carriage. In the shunting operation process of the intelligent arm, the camera can acquire state information of a shunting operation position, such as a folding angle cock state, an air pipe state, an iron shoe state, a hook position state and the like.
The plane shunting system provided by the embodiment combines the application of the intelligent arm subsystem and the intelligent arm, replaces the heavy work which is finished by a shunting leader and a connector in the past, improves the efficiency of shunting operation, greatly reduces the risk factors caused by human factors in the shunting operation, and improves the safety of the shunting operation.
Based on the content of the above embodiment, as an alternative embodiment, the smart arm subsystem 104 is further configured to obtain the real-time distance between two coupled cars during the coupling job, and send the real-time distance to the vehicle-mounted subsystem 103. When the hitching operation is carried out, the intelligent arm provides real-time distance information between two hitching vehicles, and sends distance information of ten, five and three vehicles to the vehicle-mounted sub-equipment, so that a driver can control the speed of the vehicle through the real-time distance information between the two hitching carriages. The intelligent arm subsystem is also used for acquiring the real-time distance between the two linked carriages during the linked operation, so that the safe operation during the linked operation is facilitated, the auxiliary operation of the linked part is not required to be manually participated, and the safety of shunting operation is improved.
Based on the content of the above embodiment, as an alternative embodiment, the job content of the shunting job includes: lifting hook, removing pipe, connecting pipe, removing shoes, placing shoes, opening and closing angle cock and releasing wind.
Based on the content of the foregoing embodiments, as an alternative embodiment, the communication subsystem is a network system based on 4G broadband technology.
A communication subsystem in the system adopts a 4G network or other communication technologies with better effects to carry out full coverage on an operation site station by reasonably deploying a communication base station. The 4G broadband technology can be used for efficiently transmitting data, voice and video information, and the requirements of an intelligent flat shunting system are met. By introducing the broadband communication technology, the defects of frequency interference, weak field, limited bandwidth and the like of a communication means used in the existing plane shunting operation are overcome, and the reliability and the high efficiency of communication in the shunting operation process are ensured.
Based on the content of the above embodiment, as an optional embodiment, the vehicle-mounted subsystem is connected to a train operation monitoring and recording device (abbreviated as LKJ).
Fig. 4 is a structural schematic diagram of a vehicle-mounted subsystem of the flat shunting system according to an embodiment of the present invention, and as shown in fig. 4, the vehicle-mounted subsystem 103 is connected to the LKJ and can send a shunting instruction to the LKJ. The vehicle-mounted subsystem 103 receives the state of interlocking signal equipment such as turnout state information, station shunting signal display information, station shunting route information, station track circuit use condition and the like from the ground subsystem 101 through the communication module, and can receive related information such as shunting operation plan, remote control prearranged shunting route control information and the like. The vehicle-mounted subsystem 103 can receive the distance information of the ten, five and three vehicles sent by the intelligent arm subsystem 104 and send the information to the LKJ. The vehicle-mounted subsystem 103 may be provided with a positioning module as needed, and the positioning module is configured to provide positioning information and send the positioning information to the ground subsystem 101.
Based on the content of the foregoing embodiment, as an optional embodiment, the smart arm subsystem is further configured to receive station state information and a job plan sent by the vehicle-mounted subsystem or the ground subsystem.
That is, the sub-subsystem 103 can simultaneously transmit the received station status information and the job information to the smart arm subsystem 104, and can directly transmit the station status information and the job information from the ground subsystem 101 to the smart arm subsystem 104. If the station state information and the job information sent by the vehicle-mounted subsystem 103 are received by the smart arm subsystem 104, the information may be processed by the vehicle-mounted subsystem 103. For example, the job plan includes various shunting job types, and the vehicle-mounted subsystem 103 only needs to send the corresponding shunting job plan and the station state information to the smart arm subsystem executing the corresponding shunting job, and does not need to send all job plans and all station state information to each smart arm subsystem.
Based on the above system embodiments, the intelligent flat shunting system provided by the application cancels shunting length and a connector (brake) in the original flat shunting mode, and replaces a vehicle-mounted subsystem and an intelligent arm subsystem, and the system work flow is as follows:
the ground subsystem 101 acquires the state of interlocking signal equipment such as station turnout state information, station shunting signal display information, station shunting route information, station track circuit use condition and the like from a computer interlocking system, a TDCS/CTCS/CTC and a TMIS current vehicle system, and acquires related information such as a new or modified shunting operation plan, remote control prearranged shunting route control information of the CTC system and the like. Processed by a ground host computer and sent to the vehicle-mounted subsystem 103 and the intelligent arm subsystem 104 through a 4G network.
When the vehicle-mounted subsystem 103 is started, the shunting locomotive is firstly positioned and registered for network access. The vehicle-mounted subsystem 103 receives the state of interlocking signal equipment such as station turnout state information, station shunting signal display information, station shunting route information, station track circuit use condition and the like sent by the ground subsystem 101, and when the vehicle-mounted subsystem 103 receives a shunting operation plan sent by the ground subsystem 101, a driver is prompted to receive a new plan, and shunting operation can be started. And a driver checks the content of the shunting operation notice and confirms the station shunting signal, and the driver starts to control the locomotive to perform shunting operation by performing the main road returning through the access information.
After receiving the information sent by the ground subsystem 101, the smart arm subsystem 104 obtains in advance the number of the train to be disassembled and marshalled. In the shunting operation process, a driver sends operation information through the vehicle-mounted subsystem 103 to control corresponding intelligent arms to carry out operations such as hook lifting, pipe picking, pipe taking, shoe removing, shoe placing, angle cock opening and closing and the like. When the hitching operation is carried out, the real-time distance information between two hitching vehicles is provided by the intelligent arm, and the distance information of 'ten, five and three vehicles' is sent to the vehicle-mounted subsystem 103, and the driver controls the speed of the vehicle through the information.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. A flat shunting system, comprising:
the system comprises a ground subsystem, a communication subsystem, a vehicle-mounted subsystem and an intelligent arm subsystem;
the ground subsystem is used for acquiring station state information and an operation plan and sending the station state information and the operation plan to the vehicle-mounted subsystem;
the communication subsystem is used for communication among the ground subsystem, the vehicle-mounted subsystem and the intelligent arm subsystem;
the vehicle-mounted subsystem is used for receiving the station state information and the operation plan, displaying the station state information and the operation plan, and performing information interaction with the intelligent arm subsystem to realize locomotive control of shunting operation;
the intelligent arm subsystem realizes corresponding shunting operation through an intelligent arm at a preset position of a carriage according to information interaction with the vehicle-mounted subsystem, and sends distance information to the vehicle-mounted subsystem;
wherein the distance information comprises fifteen-three vehicle distance information;
the intelligent arm subsystem comprises a communication module, a positioning module, a camera device and an intelligent arm control system;
the communication module is used for receiving and transmitting the interactive information;
the intelligent arm control system is used for controlling the intelligent arm to realize corresponding shunting operation according to information interaction with the vehicle-mounted subsystem;
the positioning module is used for acquiring the position information of the corresponding intelligent arm and sending distance information to the vehicle-mounted subsystem;
and the camera device is used for acquiring state information and road condition information of a shunting operation place and sending the state information and the road condition information to the vehicle-mounted subsystem and/or the ground subsystem.
2. The flat shunting system of claim 1, wherein the ground subsystem is connected to a shunting control system, the shunting control system being configured to provide station status information and an operation plan;
the shunting control system comprises one or more of a computer interlocking system, a train dispatching command system, a Chinese train operation control system, a dispatching centralized command system and a railway transportation information management system.
3. The flat shunting system of claim 2, wherein the station status information comprises station switch status information, station shunting signal display information, station shunting route information, and interlock signal device status information.
4. The flat shunting system of claim 2, wherein when the shunting control system comprises a centralized dispatching command system, the station status information further comprises control information for remotely controlling the scheduled shunting route by the centralized dispatching command system.
5. The flat shunting system of claim 4, wherein the smart arm subsystem is further configured to obtain a real-time distance between two consecutive cars during the consecutive work and send the real-time distance to the on-board subsystem.
6. The flat shunting system according to claim 1, wherein the job content of the shunting job comprises: lifting hook, removing pipe, connecting pipe, removing shoes, placing shoes, opening and closing angle cock and releasing wind.
7. The flat shunting system of claim 1, wherein the communication subsystem is a network system based on 4G broadband technology.
8. The flat shunting system according to claim 1, characterized in that the on-board subsystem is connected to a train operation control recording device LKJ.
9. The flat shunting system of claim 1, wherein the smart arm subsystem is further configured to receive station status information and a job plan transmitted via the on-board subsystem or the ground subsystem.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910836922.9A CN110509961B (en) | 2019-09-05 | 2019-09-05 | Plane shunting system |
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| CN201910836922.9A CN110509961B (en) | 2019-09-05 | 2019-09-05 | Plane shunting system |
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| CN110509961B true CN110509961B (en) | 2021-11-26 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111003026A (en) * | 2019-12-30 | 2020-04-14 | 中国铁道科学研究院集团有限公司通信信号研究所 | In-station vehicle protection method based on intelligent iron shoes and STP |
| CN111874047B (en) * | 2020-07-14 | 2022-04-12 | 中国国家铁路集团有限公司 | Railway transition cross-region shunting operation organization system and method |
| CN113320571B (en) * | 2021-06-09 | 2023-06-30 | 中国国家铁路集团有限公司 | Intelligent continuous-hanging control method for railway plane shunting |
| CN113715881B (en) * | 2021-09-17 | 2022-09-02 | 交控科技股份有限公司 | Train shunting and marshalling method and device, electronic equipment and storage medium |
| CN114750805A (en) * | 2022-06-16 | 2022-07-15 | 天津七一二移动通信有限公司 | NFC high-precision positioning method for wireless flat shunting system |
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