WO2023045607A1 - 自动识别的机车重联方法、装置及电子设备 - Google Patents

自动识别的机车重联方法、装置及电子设备 Download PDF

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Publication number
WO2023045607A1
WO2023045607A1 PCT/CN2022/111660 CN2022111660W WO2023045607A1 WO 2023045607 A1 WO2023045607 A1 WO 2023045607A1 CN 2022111660 W CN2022111660 W CN 2022111660W WO 2023045607 A1 WO2023045607 A1 WO 2023045607A1
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WIPO (PCT)
Prior art keywords
locomotive
wireless
information
reconnection
searched
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PCT/CN2022/111660
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English (en)
French (fr)
Inventor
邓亚波
陈安运
伍子逸
徐富宏
林磊
吕杰
王佳
燕富超
罗皓中
沈红平
胡国宏
陈思熙
董定圆
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株洲中车时代电气股份有限公司
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Publication of WO2023045607A1 publication Critical patent/WO2023045607A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H04W4/42—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for mass transport vehicles, e.g. buses, trains or aircraft
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H04W4/46—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for vehicle-to-vehicle communication [V2V]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support

Definitions

  • the invention belongs to the technical field of railway traffic, and in particular relates to an automatic identification locomotive reconnection method, device and electronic equipment.
  • the crew needs to set locomotive information such as locomotive number and terminal number through the locomotive display. After setting, the system performs verification. When it is judged that the marshalling information of the reconnected locomotive is correct, the initialization of the reconnected locomotive is completed according to the confirmed correct marshalling information, and the locomotive is allowed to be put into reconnected operation.
  • the technical problem to be solved by the present invention is to provide an automatic identification locomotive reconnection method, device and electronic equipment to solve the problem that locomotive reconnection requires manual input of locomotive number and terminal number and other locomotive information, and the degree of automation is not high.
  • one or more embodiments of the present invention provide an automatic identification of locomotive reconnection, including: after the wireless reconnection system of the first locomotive is powered on, search for the wireless signal sent by the wireless device; Select the wireless signal sent by the wireless device of the second locomotive different from the first locomotive and have the strongest signal strength among the wireless signals; obtain the locomotive information of the second locomotive, and according to the information of the second locomotive
  • the locomotive information controls the second locomotive to be pre-connected with the first locomotive; receiving the first manual formation request transmitted by other locomotives different from the first locomotive, if the locomotive information in the first manual formation request is the same as If the locomotive information of the pre-connected second locomotive is consistent, the reconnection of the first locomotive and the second locomotive is performed.
  • the searching for wireless signals sent by wireless devices includes: using at least one wireless communication unit to search for the wireless signals sent by wireless devices within a corresponding signal coverage range.
  • selecting the wireless signal with the strongest signal strength sent by the wireless device of the second locomotive different from the first locomotive among the plurality of wireless signals found includes: performing preprocessing on each of the wireless signals, acquiring a plurality of candidate wireless signals to form a candidate list; sorting the wireless signals in the candidate list according to signal strength, and selecting the wireless signal with the strongest signal strength .
  • the wireless device before searching for the wireless signal sent by the wireless device, it includes: obtaining the locomotive number information of the first locomotive by communicating with the central control unit through the multi-function vehicle bus MVB, and transmitting the information to at least one of the first locomotive through Ethernet.
  • a wireless communication unit; the at least one wireless communication unit uses the antenna of the first end and/or the second end to send a wireless signal, the wireless signal includes the locomotive information of the first locomotive, and the locomotive information of the first locomotive It includes the locomotive number information of the first locomotive and the terminal number for sending.
  • the controlling the pre-connection between the second locomotive and the first locomotive according to the locomotive information of the second locomotive includes: sending the locomotive information of the second locomotive through the multi-function vehicle bus
  • the locomotive information of the second locomotive includes the locomotive number information and the terminal number of the second locomotive
  • the display unit is controlled by the central control unit to display the locomotive information of the second locomotive in the marshalling
  • the pre-connection between the first locomotive and the second locomotive is performed.
  • the method further includes: receiving, through the display unit, confirmation information manually input according to the displayed locomotive information of the second locomotive; receiving the second manual input formed and transmitted by the display unit according to the confirmation information.
  • Grouping request sending the second manual grouping request through at least one wireless communication module.
  • the first locomotive and the second locomotive includes: if the first locomotive is the main locomotive, perform independent braking relief on the first locomotive, and control the If the brake cylinder pressure of the first locomotive is lower than the first reference pressure, judge whether the brake cylinder pressure of the second locomotive follows; if yes, control the brake cylinder pressure of the first locomotive to be higher than the second reference pressure Pressure, judging whether the pressure of the brake cylinder of the second locomotive follows, wherein the second reference pressure is greater than the first reference pressure; if yes, determine that the reconnection is successful, otherwise determine that the reconnection fails.
  • one or more embodiments of the present invention also propose an automatic identification locomotive reconnection device, including: a signal search module, used to search for signal coverage after the wireless reconnection system of the first locomotive is powered on The wireless signal sent by the wireless device in the vehicle; the signal selection module is used to select the wireless signal with the strongest signal strength and sent by the wireless device of the second locomotive different from the first locomotive from among the searched multiple wireless signals signal; the pre-connection module is used to obtain the locomotive information of the second locomotive, and control the second locomotive to pre-connect with the first locomotive according to the locomotive information of the second locomotive; the reconnection marshalling module is used to When receiving a first manual formation request transmitted by a locomotive different from the first locomotive, if the locomotive information in the first manual formation request is consistent with the locomotive information of the pre-connected second locomotive, then perform the The reconnection formation of the first locomotive and the second locomotive.
  • a signal search module used to search for signal coverage after the wireless reconnection system of the first locomotive is powered on The wireless signal sent by the wireless device in the vehicle
  • one or more embodiments of the present invention also propose an electronic device, including a memory, a processor, and a computer program stored in the memory and operable on the processor, wherein the processor The method described in any one of the above is realized when the program is executed.
  • one or more embodiments of the present invention provide a method, device and electronic equipment for automatic identification of locomotive reconnection, by searching for wireless devices after the wireless reconnection system of the first locomotive is powered on the wireless signal sent; among the multiple wireless signals searched, select the wireless signal sent by the wireless device of the second locomotive different from the first locomotive and has the strongest signal strength; obtain the locomotive of the second locomotive information, and control the second locomotive to pre-connect with the first locomotive according to the locomotive information of the second locomotive; receive the first manual formation request transmitted by other locomotives different from the first locomotive, if the The locomotive information in the first manual marshalling request is consistent with the locomotive information of the pre-connected second locomotive, then the reconnection marshalling of the first locomotive and the second locomotive can be performed, and the locomotive number and reconnection can be realized
  • the automatic identification of the terminal number does not require the crew to perform locomotive information entry and other operations, which can simplify the marshalling process.
  • Fig. 1 is a schematic flow chart of a locomotive reconnection method for automatic identification in one or more embodiments of the present invention
  • FIG. 2 is a schematic structural diagram of a wireless reconnection system in one or more embodiments of the present invention
  • Fig. 3 is a schematic diagram of the reconnection confirmation of the automatically identified locomotive reconnection method in one or more embodiments of the present invention
  • Fig. 4 is a schematic structural diagram of an automatically identified locomotive reconnection device in one or more embodiments of the present invention.
  • Fig. 5 is a schematic diagram of an electronic device in one or more embodiments of the present invention.
  • One or more embodiments of the present invention provide a method for automatic identification of locomotive reconnection.
  • the locomotive reconnection method for automatic identification includes:
  • Step S11 After the wireless reconnection system of the first locomotive is powered on, it searches for the wireless signal sent by the wireless device.
  • the wireless reconnection system includes: a central control unit CCU, a display unit IDU connected to the central control unit and a reconnection control unit MTU, and a reconnection
  • the wireless communication unit AP connected to the control unit MTU, the switch connected between the reconnection control unit MTU and the wireless communication unit AP, and the antenna connected to the wireless communication unit through a feeder line, etc.
  • the display unit may include the first display unit IDU- A and the second display unit IDU-B, there may be two wireless communication units AP, the first wireless communication unit AP1 and the second wireless communication unit AP2.
  • Each wireless communication unit integrates two wireless modules, the first wireless module WLAN1 is connected to the antenna of the first end I of the locomotive through a feeder, and the second wireless module WLAN2 is connected to the antenna of the second end II of the locomotive through a feeder.
  • the method for automatic identification of locomotive reconnection in the embodiment of the present invention is implemented in the reconnection control unit MTU.
  • the first locomotive can be the master car performing reconnection, or it can be the slave car performing reconnection.
  • the reconnection control unit MTU communicates with the central control unit CCU through the multi-function vehicle bus MVB bus to obtain the locomotive of the first locomotive Number information, and transmit it to at least one wireless communication unit of the first locomotive through Ethernet, specifically, it can be sent to two wireless communication units AP1 and AP2 of the first locomotive.
  • Step S12 Select the wireless signal with the strongest signal strength sent by the wireless device of the second locomotive different from the first locomotive among the plurality of wireless signals found.
  • preprocessing the searched multiple wireless signals acquiring multiple candidate wireless signals to form a candidate list; then sorting the wireless signals in the candidate list according to signal strength, Select the wireless signal with the strongest signal strength.
  • the wireless signal searched in step S11 may include the first locomotive The wireless signals and the wireless signals searched by the two wireless communication units respectively, so it is necessary to remove irrelevant wireless signals.
  • the embodiment of the present invention uses the wireless signal searched by the first wireless communication unit AP1 by default, and uses the wireless signal searched by the second wireless communication unit AP2 when the first wireless communication unit AP1 fails.
  • Step S13 Obtain the locomotive information of the second locomotive, and control the second locomotive to perform pre-connection with the first locomotive according to the locomotive information of the second locomotive.
  • the locomotive information of the second locomotive is acquired according to the wireless signal with the strongest signal strength.
  • the locomotive information of the second locomotive is sent to the central control unit through the multi-function vehicle bus MVB, and the locomotive information of the second locomotive includes the locomotive number information and terminal of the second locomotive No.; the display unit is controlled by the central control unit to display the locomotive information of the second locomotive on the marshalling interface, so as to perform the pre-connection between the first locomotive and the second locomotive. That is, the locomotive number information and terminal number of the second locomotive are displayed on the marshalling interface of the first locomotive.
  • the confirmation information manually input according to the displayed locomotive information of the second locomotive is received through the display unit; receiving the A second manual grouping request formed and transmitted by the display unit according to the confirmation information; sending the second manual grouping request through at least one wireless communication module.
  • the crew member on the slave car confirms that the locomotive number displayed on the display unit IDU of the slave car is another connected locomotive (master car) for this reconnection operation, and click Confirm ;
  • the display unit IDU of the slave car will send the manual marshalling request from the car to the reconnection control unit MTU through the multi-function vehicle bus MVB bus, and transmit it to the reconnection control unit MTU of another car (master car) through a wireless channel .
  • the crew member When the first locomotive is the master locomotive, the crew member is on the master locomotive and confirms that the locomotive number displayed on the display unit IDU of the master locomotive is another connected locomotive (slave locomotive) for this reconnection operation, and click to confirm; the display of the master locomotive
  • the unit IDU will send the manual grouping information of the main vehicle to the reconnection control unit MTU through the multi-function vehicle bus MVB bus, and transmit it to the reconnection control unit MTU of another vehicle (slave vehicle) through a wireless channel. That is, if the first locomotive is the main locomotive, the second manual formation request can be transmitted to the corresponding slave vehicle, so that the slave vehicle can transmit the information of the second locomotive according to the second manual formation request in the second manual formation request and the pre-connection information displayed on the slave vehicle. Compare and confirm, and perform corresponding reconnection and grouping.
  • Step S14 Receive a first manual formation request transmitted by a locomotive different from the first locomotive, and if the locomotive information in the first manual formation request is consistent with the locomotive information of the pre-connected second locomotive, proceed The reconnection formation of the first locomotive and the second locomotive.
  • a first manual formation request transmitted by a locomotive different from the first locomotive is received, and the first manual formation request is a manual formation request formed based on locomotive information displayed on other locomotives after manual confirmation. If the locomotive information in the first manual formation request is consistent with the locomotive information of the pre-connected second locomotive obtained in step S13, then the reconnection formation of the first locomotive and the second locomotive is performed. At this time, the first locomotive can be the master machine of the reconnection group, or the slave machine of the reconnection group.
  • the reconnection control unit MTU of the master and slave trains double-checks the received manual marshalling request (information) of the two locomotives and the reconnection locomotive information automatically identified by the system, and allows the two locomotives to complete the reconnection after ensuring that the information is consistent marshalling.
  • the first locomotive is the main locomotive, perform independent braking relief on the first locomotive, control the pressure of the brake cylinder of the first locomotive to be lower than the first reference pressure, and judge that the second locomotive Whether the brake cylinder pressure of the second locomotive follows; if so, control the brake cylinder pressure of the first locomotive to be higher than the second reference pressure, and judge whether the brake cylinder pressure of the second locomotive follows, wherein the second reference The pressure is greater than the first reference pressure; if so, it is determined that the reconnection is successful, otherwise it is determined that the reconnection fails.
  • Figure 3 including:
  • Step 201 Preparing for reconnection.
  • the first locomotive is the master car
  • the second locomotive is the slave car.
  • Step 203 performing independent brake release on the first locomotive, and controlling the brake cylinder pressure of the first locomotive to be lower than the first reference pressure.
  • the first reference pressure is preferably 200 kPa. In other embodiments of the present invention, settings may also be made as required, which is not limited here.
  • Step 205 performing independent brake release on the first locomotive, and controlling the brake cylinder pressure of the first locomotive to be lower than the second reference pressure.
  • the second reference pressure is preferably 300 kPa. In other embodiments of the present invention, settings may also be made as required, which is not limited here.
  • Step 206 Determine whether the brake cylinder pressure of the slave vehicle follows the second reference pressure. If yes, execute step 207; if no, return to step 201.
  • Step 207 Determine that reconnection high voltage control is allowed.
  • the brake cylinder pressure of the second locomotive as the slave locomotive follows the brake pressure of the first locomotive Cylinder pressure indicates that the regrouping of the first locomotive and the second locomotive is correct.
  • the two locomotives can be guaranteed to run in the same direction, and the normal regrouping and reconnection of the two locomotives can be realized.
  • the embodiment of the present invention performs intelligent selection and identification of the reconnection signal, realizes the automatic identification and display of the locomotive number and the reconnection terminal number, and uses the display unit IDU , for the crew to select and confirm, without the need for the crew to perform locomotive information entry and other operations, simplifying the marshalling process; through double checking of the automatic marshalling and manual marshalling information, the marshalling is allowed after the information is consistent to ensure the correct marshalling; link, it can ensure that the two locomotives run in the same direction, and realize the normal marshalling and reconnection operation of the two locomotives.
  • the wireless signal sent by the wireless device is searched; the wireless device of the second locomotive different from the first locomotive is selected from among the multiple wireless signals found.
  • the regrouping of the locomotive and the second locomotive can realize the automatic identification of the locomotive number and the reconnection terminal number, and does not require the crew to perform operations such as locomotive information entry, which can simplify the marshalling process.
  • one or more embodiments of the present invention also provide an automatic identification locomotive reconnection device, which is set in the reconnection control unit MTU in the wireless reconnection system of each locomotive.
  • the automatically identified locomotive reconnection device includes: a signal search module, a signal selection module, a pre-connection module and a reconnection marshalling module. in,
  • the signal search module is used to search for wireless signals sent by wireless devices within the signal coverage range after the wireless reconnection system of the first locomotive is powered on;
  • a signal selection module configured to select the wireless signal with the strongest signal strength sent by the wireless device of the second locomotive different from the first locomotive among the searched multiple wireless signals;
  • a pre-connection module configured to obtain locomotive information of the second locomotive, and control the second locomotive to perform pre-connection with the first locomotive according to the locomotive information of the second locomotive;
  • a reconnection forming module configured to receive a first manual formation request transmitted by a locomotive different from the first locomotive, if the locomotive information in the first manual formation request is the same as the pre-connected locomotive information of the second locomotive If they are consistent, the reconnection formation of the first locomotive and the second locomotive is performed.
  • one or more embodiments of the present invention also provide an electronic device, the electronic device includes a memory, a processor, and a computer program stored in the memory and operable on the processor, the processor When the program is executed, the method described in any one of the above embodiments is realized.
  • FIG. 5 shows a schematic diagram of a more specific hardware structure of an electronic device provided by this embodiment.
  • the device may include: a processor 501 , a memory 502 , an input/output interface 503 , a communication interface 504 and a bus 505 .
  • the processor 501 , the memory 502 , the input/output interface 503 and the communication interface 504 are connected to each other within the device through the bus 505 .
  • the memory 502 can be implemented in the form of ROM (Read Only Memory, read-only memory), RAM (Random Access Memory, random access memory), static storage device, dynamic storage device, etc.
  • the memory 502 can store an operating system and other application programs. When implementing the technical solutions provided by the embodiments of the present invention through software or firmware, the relevant program codes are stored in the memory 502 and invoked by the processor 501 for execution.
  • the input/output interface 503 is used to connect the input/output module to realize information input and output.
  • the input/output/module can be configured in the device as a component (not shown in the figure), or can be connected externally to the device to provide corresponding functions.
  • the input device may include a keyboard, mouse, touch screen, microphone, various sensors, etc.
  • the output device may include a display, a speaker, a vibrator, an indicator light, and the like.
  • Bus 505 includes a path for transferring information between various components of the device (eg, processor 501, memory 502, input/output interface 503, and communication interface 504).
  • the device may also include other components.
  • the above-mentioned device may only include components necessary to realize the solution of the embodiment of the present invention, and does not necessarily include all the components shown in the figure.

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Abstract

本发明一个或多个实施例提供一种自动识别的机车重联方法、装置及电子设备，包括：第一机车的无线重联系统上电后，搜索无线设备发送的无线信号；在搜索到的多个无线信号中选取与第一机车不同的第二机车的无线设备发送的且信号强度最强的无线信号；获取第二机车的机车信息，并根据第二机车的机车信息控制第二机车与第一机车进行预连接；接收不同于第一机车的其他机车传输的第一人工编组请求，如果第一人工编组请求中的机车信息与预连接的第二机车的机车信息一致，则进行第一机车与第二机车的重联编组。本发明能够实现对机车车号及重联端号的自动识别，不需乘务员进行机车信息录入等操作，能够简化编组流程。

Description

自动识别的机车重联方法、装置及电子设备 技术领域
本发明属于一种铁路交通技术领域，具体是涉及到一种自动识别的机车重联方法、装置及电子设备。
背景技术
随着我国经济社会的发展，铁路货运需求仍在不断增长，现有铁路货运能力亟待提升。开行长编组的重载货运列车，实现多台机车重联运用，是在既有铁路干线上提高铁路运能的最有效途径。
现有的机车无线重联方法和系统，需要乘务员通过机车显示器进行机车车号及端号等机车信息设定，设定好后，系统再进行校验。当判断重联机车编组信息正确，再根据确认正确后的编组信息完成重联机车初始化，允许机车投入重联运行。
在目前运用方式下，机车重联初始化过程自动化程度不高，乘务员需完成信息设定等编组设置环节，增加乘务员操作流程；如果乘务员信息输入错误，可能会导致机车重联初始化错误，影响机车重联的正常运行。
发明内容
本发明要解决的技术问题是提供一种自动识别的机车重联方法、装置及电子设备，以解决机车重联需要人工输入机车车号及端号等机车信息，自动化程度不高的问题。
基于上述目的，本发明一个或多个实施例提供了一种自动识别的机车重联，包括：第一机车的无线重联系统上电后，搜索无线设备发送的无线信号；在搜索到的多个所述无线信号中选取与第一机车不同的第二机车的无线设备发送的且信号强度最强的所述无线信号；获取所述第二机车的机车信息，并根据所述第二机车的机车信息控制所述第二机车与所述第一机车进行预连接；接收不同于所述第一机车的其他机车传输的第一人工编组请求，如果所述第一人工编组请求中的机车信息与预连接的所述第二机车的机车信息一致，则进行所述第一机车与所述第二机车的重联编组。
可选的，所述搜索无线设备发送的无线信号，包括：通过至少一个无线通信单元搜索对应的信号覆盖范围内的无线设备发送的所述无线信号。
可选的，所述在搜索到的多个所述无线信号中选取与第一机车不同的第二机车的无线设备发送的且信号强度最强的所述无线信号，包括：对搜索到的多个所述无线信号进行预处理，获取候选的多个所述无线信号，构成候选列表；对所述候选列表中的所述无线信号根据信号强度进行排序，选取信号强度最强的所述无线信号。
可选的，所述对搜索到的多个所述无线信号进行预处理，获取候选的多个所述无线信号，构成候选列表，包括：去除所述第一机车的无线设备发送的无线信号；选取所述第一机车的第一无线通信单元搜索的所述无线信号，构成所述候选列表，并去除所述第一机车的第二无线通信单元搜索的所述无线信号；如果所述第一机车的所述第一无线通信单元故障，则选取所述第一机车的所述第二无线通信单元搜索的所述无线信号，构成所述候选列表，并去除所述第一机车的第一无线通信单元搜索的所述无线信号。
可选的，所述搜索无线设备发送的无线信号之前，包括：通过多功能车辆总线MVB与中央控制单元通信获取第一机车的机车号信息，并通过以太网传输至所述第一机车的至少一个无线通信单元；通过所述至少一个无线通信单元应用第一端和/或第二端的天线发送无线信号，所述无线信号包括所述第一机车的机车信息，所述第一机车的机车信息包括所述第一机车的机车号信息以及执行发送的端号。
可选的，所述根据所述第二机车的机车信息控制所述第二机车与所述第一机车进行预连接，包括：通过所述多功能车辆总线将所述第二机车的机车信息发送给所述中央控制单元，所述第二机车的机车信息包括所述第二机车的机车号信息和端号；通过所述中央控制单元控制显示单元将所述第二机车的机车信息显示在编组界面上，进行所述第一机车与所述第二机车的预连接。
可选的，所述方法还包括：通过所述显示单元接收人工根据显示的所述第二机车的机车信息输入的确认信息；接收所述显示单元根据所述确认信息形成并传输的第二人工编组请求；通过至少一个无线通信模块发送所述第二人工编组请求。
可选的，所述进行所述第一机车与所述第二机车的重联编组之后，包括：如果所述第一机车为主车，对所述第一机车进行单独制动缓解，控制所述第一机车的制动缸压力低于第一参考压力，判断所述第二机车的制动缸压力是否跟随；如果是，则控制所述第一机车的制动缸压力高于第二参考压力，判断所述第二机车的制动缸压力是否跟随，其中所述第二参考压力大于所述第一参考压力；如果是，则确定重联成功，否则确定重联失败。
基于同一发明构思，本发明一个或多个实施例还提出了一种自动识别的机车重联装置，包括：信号搜索模块，用于第一机车的无线重联系统上电后，搜索信号覆盖范围内的无线设备发送的无线信号；信号选取模块，用于在搜索到的多个所述无线信号中选取与第一机车不同的第二机车的无线设备发送的且信号强度最强的所述无线信号；预连接模块，用于获取所述第二机车的机车信息，并根据所述第二机车的机车信息控制所述第二机车与所述第一机车进行预连接；重联编组模块，用于接收不同于所述第一机车的其他机车传输的第一人工编组请求，如果所述第一人工编组请求中的机车信息与预连接的所述第二机车的机车信息一致，则进行所述第一机车与所述第二机车的重联编组。
基于同一发明构思，本发明一个或多个实施例还提出了一种电子设备，包括存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，其特征在于，所述处理器执行所述程序时实现如上任意一项中所述的方法。
从上面所述可以看出，本发明一个或多个实施例提供的一种自动识别的机车重联方法、装置及电子设备，通过在第一机车的无线重联系统上电后，搜索无线设备发送的无线信号；在搜索到的多个所述无线信号中选取与第一机车不同的第二机车的无线设备发送的且信号强度最强的所述无线信号；获取所述第二机车的机车信息，并根据所述第二机车的机车信息控制所述第二机车与所述第一机车进行预连接；接收不同于所述第一机车的其他机车传输的第一人工编组请求，如果所述第一人工编组请求中的机车信息与预连接的所述第二机车的机车信息一致，则进行所述第一机车与所述第二机车的重联编组，能够实现对机车车号及重联端号的自动识别，不需乘务员进行机车信息录入等操作，能够简化编组流程。
附图说明
为了更清楚地说明本发明一个或多个实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明一个或多个实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本发明明一个或多个实施例中的自动识别的机车重联方法的流程示意图；
图2为本发明明一个或多个实施例中的无线重联系统的结构示意图；
图3为本发明明一个或多个实施例中的自动识别的机车重联方法的重联确认示意图；
图4为为本发明明一个或多个实施例中的自动识别的机车重联装置的结构示意图；
图5为本发明一个或多个实施例中电子设备示意图。
具体实施方式
为使本公开的目的、技术方案和优点更加清楚明白，以下结合具体实施例，并参照附图，对本公开进一步详细说明。
需要说明的是，除非另外定义，本发明一个或多个实施例使用的技术术语或者科学术语应当为本公开所属领域内具有一般技能的人士所理解的通常意义。本发明一个或多个实施例中使用的“第一”、“第二”以及类似的词语并不表示任何顺序、数量或者重要性，而只是用来区分不同的组成部分。“包括”或者“包含”等类似的词语意指出现该词前面的元件或者物件涵盖出现在该词后面列举的元件或者物件及其等同，而不排除其他元件或者物件。“连接”或者“相连”等类似的词语并非限定于物理的或者机械的连接，而是可以包括电性的连 接，不管是直接的还是间接的。“上”、“下”、“左”、“右”等仅用于表示相对位置关系，当被描述对象的绝对位置改变后，则该相对位置关系也可能相应地改变。
本发明一个或多个实施例提供了一种自动识别的机车重联方法。如附图1所示，自动识别的机车重联方法包括：
步骤S11：第一机车的无线重联系统上电后，搜索无线设备发送的无线信号。
本发明实施例中各机车的无线重联系统的结构如图2所示，无线重联系统包括：中央控制单元CCU、与中央控制单元连接的显示单元IDU和重联控制单元MTU、与重联控制单元MTU连接的无线通信单元AP、连接在重联控制单元MTU和无线通信单元AP之间的交换机、以及通过馈线与无线通信单元连接的天线等，其中显示单元可以包括第一显示单元IDU-A和第二显示单元IDU-B，无线通信单元AP可以有两个，第一无线通信单元AP1和第二无线通信单元AP2。每个无线通信单元内部集成两个无线模块，将其中的第一无线模块WLAN1通过馈线连接至机车第一端Ⅰ的天线，第二无线模块WLAN2通过馈线连接至机车第二端Ⅱ的天线。本发明实施例的自动识别的机车重联方法实施在重联控制单元MTU中。
以第一机车为例，该第一机车可以为进行重联的主车，也可以为进行重联的从车。在本发明实施例中，第一机车的无线重联系统上电后，在步骤S11之前，重联控制单元MTU通过多功能车辆总线MVB总线与中央控制单元CCU通信，可以获取第一机车的机车号信息，并通过以太网传输至所述第一机车的至少一个无线通信单元，具体可以发送给第一机车车的两个无线通信单元AP1、AP2。通过所述至少一个无线通信单元应用第一端和/或第二端的天线发送无线信号，所述无线信号包括所述第一机车的机车信息，所述第一机车的机车信息包括所述第一机车的机车号信息以及执行发送的端号。
第一机车中的无线通信单元设置为AP模式时可以对信号覆盖范围内的无线设备进行搜索，因此，第一机车中的无线通信单元均默认设置成AP模式。在步骤S11中，通过至少一个无线通信单元搜索对应的信号覆盖范围内的无线设备发送的所述无线信号。对于第一机车，可以通过第一无线通信单元AP1搜索第一无线通信单元AP1的信号覆盖范围内的无线设备发送的所述无线信号，也可以通过第二无线通信单元AP2搜索第二无线通信单元AP2的信号覆盖范围内的无线设备发送的所述无线信号。或者第一无线通信单元AP1和第二无线通信单元AP2分别同时搜索对应的无线信号。因此在步骤S11中搜索到的无线信号可以包括第一机车的无线信号以及两个无线通信单元分别搜索到的无线信号。
步骤S12：在搜索到的多个所述无线信号中选取与第一机车不同的第二机车的无线设备发送的且信号强度最强的所述无线信号。
可选地，对搜索到的多个所述无线信号进行预处理，获取候选的多个所述无线信号，构成候选列表；然后对所述候选列表中的所述无线信号根据信号强度进行排序，选取信号强 度最强的所述无线信号。
在本发明实施例中，由于在进行重联时，只能是将第一机车的其中一个端与其他机车的其中一个端进行重联，而步骤S11中搜索到的无线信号可能包括第一机车的无线信号以及两个无线通信单元分别搜索到的无线信号，如此需要去除不相干的无线信号。本发明实施例默认使用第一无线通信单元AP1搜索的无线信号，当第一无线通信单元AP1故障时，使用第二无线通信单元AP2搜索的无线信号。可选地，去除所述第一机车的无线设备发送的无线信号；选取所述第一机车的第一无线通信单元搜索的所述无线信号，构成所述候选列表，并去除所述第一机车的第二无线通信单元搜索的所述无线信号；如果所述第一机车的所述第一无线通信单元故障，则选取所述第一机车的所述第二无线通信单元搜索的所述无线信号，构成所述候选列表，并去除所述第一机车的第一无线通信单元搜索的所述无线信号。其中第一机车的无线设备可以理解为位于第一机车的第一端及第二端的天线。
步骤S13：获取所述第二机车的机车信息，并根据所述第二机车的机车信息控制所述第二机车与所述第一机车进行预连接。
在本发明实施例中，根据信号强度最强的所述无线信号获取所述第二机车的机车信息。在步骤S13中，通过所述多功能车辆总线MVB将所述第二机车的机车信息发送给所述中央控制单元，所述第二机车的机车信息包括所述第二机车的机车号信息和端号；通过所述中央控制单元控制显示单元将所述第二机车的机车信息显示在编组界面上，进行所述第一机车与所述第二机车的预连接。即在第一机车的编组界面上显示第二机车的机车号信息和端号。
在本发明实施例中，基于在第一机车的编组界面上显示第二机车的机车信息，通过所述显示单元接收人工根据显示的所述第二机车的机车信息输入的确认信息；接收所述显示单元根据所述确认信息形成并传输的第二人工编组请求；通过至少一个无线通信模块发送所述第二人工编组请求。
更具体地，第一机车为从车时，乘务员在从车上，确认从车显示单元IDU显示的机车号如为此次重联运行的另一台连挂机车(主车)，可点击确认；从车的显示单元IDU会将从车的人工编组请求通过多功能车辆总线MVB总线发送给重联控制单元MTU，并通过无线通道传输给另一台车(主车)的重联控制单元MTU。即，如果第一机车为从车，可以将第二人工编组请求传输至对应的主车，以便主车根据第二人工编组请求中的第二机车的机车信息与主车上显示的预连接信息进行比较确认，并进行对应的重联编组。
第一机车为主车时，乘务员在主车上，确认主车显示单元IDU显示的机车号为此次重联运行的另一台连挂机车(从车)，可点击确认；主车的显示单元IDU会将主车的人工编组信息通过多功能车辆总线MVB总线发送给重联控制单元MTU，并通过无线通道传输给另一台车(从车)的重联控制单元MTU。即，如果第一机车为主车，可以将第二人工编组请求传输 至对应的从车，以便从车根据第二人工编组请求中的第二机车的机车信息与从车上显示的预连接信息进行比较确认，并进行对应的重联编组。
步骤S14：接收不同于所述第一机车的其他机车传输的第一人工编组请求，如果所述第一人工编组请求中的机车信息与预连接的所述第二机车的机车信息一致，则进行所述第一机车与所述第二机车的重联编组。
可选地，接收不同于所述第一机车的其他机车传输的第一人工编组请求，该第一人工编组请求为根据经过人工确认的基于其他机车上显示的机车信息形成的人工编组请求。如果第一人工编组请求中的机车信息与步骤S13中获取的预连接的第二机车的机车信息一致，则进行第一机车与第二机车的重联编组。此时，第一机车可以为重联编组的主机，也可以为重联编组的从机。即主、从车的重联控制单元MTU对收到的两台车的人工编组请求(信息)和系统自动识别的重联机车信息进行双重校核，确保信息一致后允许两台机车完成重联编组。
在本发明实施例中，进行所述第一机车与所述第二机车的重联编组之后，在确保重联机车安全的情况下，乘务员需对重联机车进行单独制动缓解和施加操作，确认重联机车的正确性。在未进行此操作前不能执行高压及牵引等相关操作。可选地，如果所述第一机车为主车，对所述第一机车进行单独制动缓解，控制所述第一机车的制动缸压力低于第一参考压力，判断所述第二机车的制动缸压力是否跟随；如果是，则控制所述第一机车的制动缸压力高于第二参考压力，判断所述第二机车的制动缸压力是否跟随，其中所述第二参考压力大于所述第一参考压力；如果是，则确定重联成功，否则确定重联失败。具体如图3所示，包括：
步骤201：重联运用准备工作。
第一机车与第二机车的重联编组后，在重联运行之前，需要进行一系列的准备工作，如相关参数的设置及联接等。其中第一机车为主车，第二机车为从车。
步骤202：判断两台机车是否可以单独制动缓解。如果是，则执行步骤203；如果否，则返回步骤201。
判断是否将两台机车设置成可以单独制动缓解，如果不是，则需要返回步骤201进行重新设置。
步骤203：对第一机车进行单独制动缓解，控制所述第一机车的制动缸压力低于第一参考压力。
即对第一机车进行单独制动缓解，控制第一机车的制动缸压力低于第一参考压力。第一参考压力优选为200kPa。在本发明的其他实施例中，也可以根据需要进行设置，在此不作限制。
步骤204：判断从车制动缸压力是否跟随第一参考压力。如果是，则执行步骤205；如果否，则返回步骤201。
判断在对第一机车低于第一参考压力的单独制动缓解过程中，从车的制动缸压力是否跟随第一机车的制动缸压力。
步骤205：对第一机车进行单独制动缓解，控制所述第一机车的制动缸压力低于第二参考压力。
即对第一机车进行单独制动缓解，控制第一机车的制动缸压力高于第二参考压力。第二参考压力优选为300kPa。在本发明的其他实施例中，也可以根据需要进行设置，在此不作限制。
步骤206：判断从车制动缸压力是否跟随第二参考压力。如果是，则执行步骤207；如果否，则返回步骤201。
判断在对第一机车高于第二参考压力的单独制动缓解过程中，从车的制动缸压力是否跟随第一机车的制动缸压力。
步骤207：确定重联高压控制允许。
在作为主车的第一机车的低于第一参考压力以及高于第二参考压力的单独制动缓解过程中，作为从车的第二机车的制动缸压力都跟随第一机车的制动缸压力，说明第一机车与第二机车的重联编组正确，通过了高压控制允许环节，能够保障两台机车运行方向一致，可以实现两台机车正常编组和重联运行。
本发明实施例依据机车的无线局域网WLAN部署方式和搜索的无线信号强度，进行重联信号的智能选择和识别，实现对机车车号及重联端号的自动识别与显示，并通过显示单元IDU，供乘务员进行选择确认，而不需乘务员进行机车信息录入等操作，简化编组流程；通过对自动编组和人工编组信息进行双重校核，确保信息一致后允许编组，保证编组正确；通过高压控制允许环节，能够保障两台机车运行方向一致，实现两台机车正常编组和重联运行。
本发明实施例通过在第一机车的无线重联系统上电后，搜索无线设备发送的无线信号；在搜索到的多个所述无线信号中选取与第一机车不同的第二机车的无线设备发送的且信号强度最强的所述无线信号；获取所述第二机车的机车信息，并根据所述第二机车的机车信息控制所述第二机车与所述第一机车进行预连接；接收不同于所述第一机车的其他机车传输的第一人工编组请求，如果所述第一人工编组请求中的机车信息与预连接的所述第二机车的机车信息一致，则进行所述第一机车与所述第二机车的重联编组，能够实现对机车车号及重联端号的自动识别，不需乘务员进行机车信息录入等操作，能够简化编组流程。
上述对本发明特定实施例进行了描述。其它实施例在所附权利要求书的范围内。在一些情况下，在权利要求书中记载的动作或步骤可以按照不同于实施例中的顺序来执行并且仍然可以实现期望的结果。另外，在附图中描绘的过程不一定要求示出的特定顺序或者连续顺序才能实现期望的结果。在某些实施方式中，多任务处理和并行处理也是可以的或者可能是有 利的。
基于同一发明构思，本发明一个或多个实施例还提供了一种自动识别的机车重联装置，该装置设置在各机车的无线重联系统中的重联控制单元MTU中。如图4所示，自动识别的机车重联装置包括：信号搜索模块、信号选取模块、预连接模块以及重联编组模块。其中，
信号搜索模块，用于第一机车的无线重联系统上电后，搜索信号覆盖范围内的无线设备发送的无线信号；
信号选取模块，用于在搜索到的多个所述无线信号中选取与第一机车不同的第二机车的无线设备发送的且信号强度最强的所述无线信号；
预连接模块，用于获取所述第二机车的机车信息，并根据所述第二机车的机车信息控制所述第二机车与所述第一机车进行预连接；
重联编组模块，用于接收不同于所述第一机车的其他机车传输的第一人工编组请求，如果所述第一人工编组请求中的机车信息与预连接的所述第二机车的机车信息一致，则进行所述第一机车与所述第二机车的重联编组。
为了描述的方便，描述以上装置时以功能分为各种模块分别描述。当然，在实施本发明一个或多个实施例时可以把各模块的功能在同一个或多个软件和/或硬件中实现。
上述实施例的装置用于实现前述实施例中相应的方法，并且具有相应的方法实施例的有益效果，在此不再赘述。
基于同一发明构思，本发明一个或多个实施例还提供了一种电子设备，该电子设备，包括存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，所述处理器执行所述程序时实现如上任意一实施例所述的方法。
图5示出了本实施例所提供的一种更为具体的电子设备硬件结构示意图，该设备可以包括：处理器501、存储器502、输入/输出接口503、通信接口504和总线505。其中处理器501、存储器502、输入/输出接口503和通信接口504通过总线505实现彼此之间在设备内部的通信连接。
处理器501可以采用通用的CPU(Central Processing Unit，中央处理器)、微处理器、应用专用集成电路(Application Specific Integrated Circuit，ASIC)、或者一个或多个集成电路等方式实现，用于执行相关程序，以实现本发明实施例所提供的技术方案。
存储器502可以采用ROM(Read Only Memory，只读存储器)、RAM(Random AccessMemory，随机存取存储器)、静态存储设备，动态存储设备等形式实现。存储器502可以存储操作系统和其他应用程序，在通过软件或者固件来实现本发明实施例所提供的技术方案时，相关的程序代码保存在存储器502中，并由处理器501来调用执行。
输入/输出接口503用于连接输入/输出模块，以实现信息输入及输出。输入输出/模块可 以作为组件配置在设备中(图中未示出)，也可以外接于设备以提供相应功能。其中输入设备可以包括键盘、鼠标、触摸屏、麦克风、各类传感器等，输出设备可以包括显示器、扬声器、振动器、指示灯等。
通信接口504用于连接通信模块(图中未示出)，以实现本设备与其他设备的通信交互。其中通信模块可以通过有线方式(例如USB、网线等)实现通信，也可以通过无线方式(例如移动网络、WIFI、蓝牙等)实现通信。
总线505包括一通路，在设备的各个组件(例如处理器501、存储器502、输入/输出接口503和通信接口504)之间传输信息。
需要说明的是，尽管上述设备仅示出了处理器501、存储器502、输入/输出接口503、通信接口504以及总线505，但是在具体实施过程中，该设备还可以包括实现正常运行所必需的其他组件。此外，本领域的技术人员可以理解的是，上述设备中也可以仅包含实现本发明实施例方案所必需的组件，而不必包含图中所示的全部组件。
所属领域的普通技术人员应当理解：以上任何实施例的讨论仅为示例性的，并非旨在暗示本公开的范围(包括权利要求)被限于这些例子；在本公开的思路下，以上实施例或者不同实施例中的技术特征之间也可以进行组合，步骤可以以任意顺序实现，并存在如上所述的本申请中一个或多个实施例的不同方面的许多其它变化，为了简明它们没有在细节中提供。
本申请中一个或多个实施例旨在涵盖落入所附权利要求的宽泛范围之内的所有这样的替换、修改和变型。因此，凡在本申请中一个或多个实施例的精神和原则之内，所做的任何省略、修改、等同替换、改进等，均应包含在本公开的保护范围之内。

Claims (10)

  1. 一种自动识别的机车重联方法，其特征是，所述方法包括：
    第一机车的无线重联系统上电后，搜索无线设备发送的无线信号；
    在搜索到的多个所述无线信号中选取与第一机车不同的第二机车的无线设备发送的且信号强度最强的所述无线信号；
    获取所述第二机车的机车信息，并根据所述第二机车的机车信息控制所述第二机车与所述第一机车进行预连接；
    接收不同于所述第一机车的其他机车传输的第一人工编组请求，如果所述第一人工编组请求中的机车信息与预连接的所述第二机车的机车信息一致，则进行所述第一机车与所述第二机车的重联编组。
  2. 如权利要求1所述的方法，其特征是，所述搜索无线设备发送的无线信号，包括：
    通过至少一个无线通信单元搜索对应的信号覆盖范围内的无线设备发送的所述无线信号。
  3. 如权利要求1所述的方法，其特征是，所述在搜索到的多个所述无线信号中选取与第一机车不同的第二机车的无线设备发送的且信号强度最强的所述无线信号，包括：
    对搜索到的多个所述无线信号进行预处理，获取候选的多个所述无线信号，构成候选列表；
    对所述候选列表中的所述无线信号根据信号强度进行排序，选取信号强度最强的所述无线信号。
  4. 如权利要求3所述的方法，其特征是，所述对搜索到的多个所述无线信号进行预处理，获取候选的多个所述无线信号，构成候选列表，包括：
    去除所述第一机车的无线设备发送的无线信号；
    选取所述第一机车的第一无线通信单元搜索的所述无线信号，构成所述候选列表，并去除所述第一机车的第二无线通信单元搜索的所述无线信号；
    如果所述第一机车的所述第一无线通信单元故障，则选取所述第一机车的所述第二无线通信单元搜索的所述无线信号，构成所述候选列表，并去除所述第一机车的第一无线通信单元搜索的所述无线信号。
  5. 如权利要求1所述的方法，其特征是，所述搜索无线设备发送的无线信号之前，包括：
    通过多功能车辆总线MVB与中央控制单元通信获取第一机车的机车号信息，并通过以太网传输至所述第一机车的至少一个无线通信单元；
    通过所述至少一个无线通信单元应用第一端和/或第二端的天线发送无线信号，所述无线信号包括所述第一机车的机车信息，所述第一机车的机车信息包括所述第一机车的机车号信息以及执行发送的端号。
  6. 如权利要求5所述的方法，其特征是，所述根据所述第二机车的机车信息控制所述第二机车与所述第一机车进行预连接，包括：
    通过所述多功能车辆总线将所述第二机车的机车信息发送给所述中央控制单元，所述第二机车的机车信息包括所述第二机车的机车号信息和端号；
    通过所述中央控制单元控制显示单元将所述第二机车的机车信息显示在编组界面上，进行所述第一机车与所述第二机车的预连接。
  7. 如权利要求6所述的方法，其特征是，所述方法还包括：
    通过所述显示单元接收人工根据显示的所述第二机车的机车信息输入的确认信息；
    接收所述显示单元根据所述确认信息形成并传输的第二人工编组请求；
    通过至少一个无线通信模块发送所述第二人工编组请求。
  8. 如权利要求1所述的方法，其特征是，所述进行所述第一机车与所述第二机车的重联编组之后，包括：如果所述第一机车为主车，
    对所述第一机车进行单独制动缓解，控制所述第一机车的制动缸压力低于第一参考压力，判断所述第二机车的制动缸压力是否跟随；
    如果是，则控制所述第一机车的制动缸压力高于第二参考压力，判断所述第二机车的制动缸压力是否跟随，其中所述第二参考压力大于所述第一参考压力；
    如果是，则确定重联成功，否则确定重联失败。
  9. 一种自动识别的机车重联装置，其特征是，所述机车重联装置包括：
    信号搜索模块，用于第一机车的无线重联系统上电后，搜索无线设备发送的无线信号；
    信号选取模块，用于在搜索到的多个所述无线信号中选取与第一机车不同的第二机车的无线设备发送的且信号强度最强的所述无线信号；
    预连接模块，用于获取所述第二机车的机车信息，并根据所述第二机车的机车信息控制所述第二机车与所述第一机车进行预连接；
    重联编组模块，用于接收不同于所述第一机车的其他机车传输的第一人工编组请求，如果所述第一人工编组请求中的机车信息与预连接的所述第二机车的机车信息一致，则进行所述第一机车与所述第二机车的重联编组。
  10. 一种电子设备，包括存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，其特征是，所述处理器执行所述程序时实现如权利要求1至8任意一项所述的方法。
PCT/CN2022/111660 2021-09-27 2022-08-11 自动识别的机车重联方法、装置及电子设备 WO2023045607A1 (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103048980A (zh) * 2013-01-09 2013-04-17 南车株洲电力机车研究所有限公司 一种机车无线重联自动参数配置方法及系统
CN103223961A (zh) * 2013-04-18 2013-07-31 株洲南车时代电气股份有限公司 一种基于零距离的机车无线重联方法及装置
CN103874097A (zh) * 2014-01-26 2014-06-18 上海自仪泰雷兹交通自动化系统有限公司 Cbtc无线通信系统及方法
US20160304106A1 (en) * 2015-04-17 2016-10-20 Electro-Motive Diesel, Inc. System and method for remotely operating locomotives
US20170057526A1 (en) * 2004-07-23 2017-03-02 General Electric Company Vehicle consist configuration control
CN112758110A (zh) * 2021-01-04 2021-05-07 中国神华能源股份有限公司神朔铁路分公司 无线重联编组方法、装置、系统和存储介质

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170057526A1 (en) * 2004-07-23 2017-03-02 General Electric Company Vehicle consist configuration control
CN103048980A (zh) * 2013-01-09 2013-04-17 南车株洲电力机车研究所有限公司 一种机车无线重联自动参数配置方法及系统
CN103223961A (zh) * 2013-04-18 2013-07-31 株洲南车时代电气股份有限公司 一种基于零距离的机车无线重联方法及装置
CN103874097A (zh) * 2014-01-26 2014-06-18 上海自仪泰雷兹交通自动化系统有限公司 Cbtc无线通信系统及方法
US20160304106A1 (en) * 2015-04-17 2016-10-20 Electro-Motive Diesel, Inc. System and method for remotely operating locomotives
CN112758110A (zh) * 2021-01-04 2021-05-07 中国神华能源股份有限公司神朔铁路分公司 无线重联编组方法、装置、系统和存储介质

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
SHEN HONG-PING, FU-HONG XU, LI TIE-BING, ZHOU WEN-WEI: "Design and application of wireless networking in wireless multi-traction control system", ELECTRIC LOCOMOTIVES & MASS TRANSIT VEHICLES, vol. 40, no. 4, 20 July 2017 (2017-07-20), XP093053601, DOI: 10.16212/j.cnki.1672-1187.2017.04.003 *
YANG, JUFENG: "Research and Application of LTE-Based Communication System for Wireless Coupling of Heavy-haul Combined Trains", RAILWAY SIGNALLING & COMMUNICATION, vol. 52, no. 9, 30 September 2016 (2016-09-30), XP093053598 *

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