WO2020062723A1 - 集装箱轨道动力平车运行模式控制系统及控制方法 - Google Patents

集装箱轨道动力平车运行模式控制系统及控制方法 Download PDF

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Publication number
WO2020062723A1
WO2020062723A1 PCT/CN2019/071955 CN2019071955W WO2020062723A1 WO 2020062723 A1 WO2020062723 A1 WO 2020062723A1 CN 2019071955 W CN2019071955 W CN 2019071955W WO 2020062723 A1 WO2020062723 A1 WO 2020062723A1
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WIPO (PCT)
Prior art keywords
power
flat car
operation mode
vehicle
track
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PCT/CN2019/071955
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English (en)
French (fr)
Inventor
张佳楠
李安睿
张春武
蔡云峰
王增力
方亚非
蔡家军
卢刚
陆文庆
徐荣
Original Assignee
中铁武汉勘察设计研究院有限公司
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Application filed by 中铁武汉勘察设计研究院有限公司 filed Critical 中铁武汉勘察设计研究院有限公司
Priority to EP19866723.0A priority Critical patent/EP3778334A4/en
Publication of WO2020062723A1 publication Critical patent/WO2020062723A1/zh

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61CLOCOMOTIVES; MOTOR RAILCARS
    • B61C17/00Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00Indicators provided on the vehicle or vehicle train for signalling purposes ; On-board control or communication systems
    • B61L15/0018Communication with or on the vehicle or vehicle train
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00Indicators provided on the vehicle or vehicle train for signalling purposes ; On-board control or communication systems
    • B61L15/0018Communication with or on the vehicle or vehicle train
    • B61L15/0027Radio-based, e.g. using GSM-R
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00Indicators provided on the vehicle or vehicle train for signalling purposes ; On-board control or communication systems
    • B61L15/0072On-board train data handling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/04Automatic systems, e.g. controlled by train; Change-over to manual control
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/20Trackside control of safe travel of vehicle or vehicle train, e.g. braking curve calculation

Definitions

  • the present invention relates to the field of container transportation, and in particular, to a container track power flat car operating mode control system and control method.
  • Container transportation can reduce the loss and loss of goods and ensure the quality of transportation. This is because the goods are packed in a standard container in the production factory, and they are transported by road, rail, and water without opening the box, and the goods can be shipped directly to the user. In this way, the loss and loss of goods during transportation can be reduced, and packaging costs can be saved. Multimodal container transportation has the advantages of long industrial chain, high efficiency, fast economy, intensive economy, and safety and reliability. It is an important direction for the development of freight transportation.
  • Container transportation can realize automatic loading and unloading operations and management, which has been realized in the port container management system.
  • Railway container management and automatic loading and unloading control are still under development in China.
  • automatic control of railway loading vehicles is required.
  • the existing railway loading vehicle operation mode mainly adopts the train mode, that is, the powered locomotive head is connected with the unpowered carriage to form a train and then run. Because only the front of the train has power, only the front can be used as the control object of the on-board automatic control system.
  • the remaining unpowered compartments are only distinguished by the vehicle number as a sign, and must be linked to the front of the vehicle to run and be controlled.
  • This mode of operation has certain advantages in the operation of passenger trains or long-distance trucks, but as a container loading and unloading station with a more complex operation mode, because the destination information of the containers loaded by unpowered vehicles is different, a large number of decompilation is required. And group jobs.
  • the purpose of the present invention is to provide a container rail power flat car operation mode control system and control method, which are used to solve the problem that the existing railway load vehicle has a single operation mode and cannot meet the multiple needs in the container transportation process.
  • the invention is implemented as follows:
  • the present invention provides a container rail power flat car operating mode control system, which includes an operation mode switching module provided in an on-board control system of a rail power flat car, and the operation mode switching module is configured to be issued according to a container automation control system.
  • the running mode command is issued to the rail-powered flat car, and the rail-powered flat car is controlled to switch between the three modes of bicycle running, reconnection running, and train running.
  • the operating mode switching module further includes an automatic coupler control device communicatively connected to the operating mode switching module, and the automatic coupler control device is configured to control the track-powered flat car according to an instruction issued by the operating mode switching module.
  • the coupler is automatically connected or disconnected with the coupler of an adjacent vehicle. If an instruction is issued for the bicycle operation mode, the coupler that controls the track-powered flat car is automatically uncoupled from the coupler of the adjacent vehicle; if it is issued for reconnection operation or a train When the running mode is instructed, the coupler of the track-powered flat car is automatically connected to the coupler of the adjacent vehicle.
  • the operation mode control system further includes a traction power switching device communicatively connected with the operation mode switching module, and the traction power switching device is configured to switch the track power flat car according to an instruction issued by the operation mode switching module.
  • Power source if the command is for single-car operation or reconnection operation mode, control the track-powered flat car to use the power of the vehicle and the traction system; if the command is for the train operation mode, control the power of the track-powered flat car And the traction system is withdrawn from the drive, and the traction locomotive is driven by the traction track to power the flat car.
  • the use of the vehicle power and traction system to drive the track-powered flat car specifically includes controlling the power module of the power and traction system of the track-powered flat car to connect with the running mechanism, and the control of the power and traction system of the vehicle to exit the drive
  • the power module including the power and traction system of the track power flat car is separated from the running mechanism.
  • the operation mode control system further includes a power electrical switching device communicatively connected with the operation mode switching module, and the power electrical switching device is configured to switch the track power flat car according to an instruction issued by the operation mode switching module.
  • the power electrical switching device In the form of energy storage, if the command is for single-car operation or reconnection operation mode, the power of the track-powered flat car and the power module of the traction system itself store energy; if the command for train operation mode is issued, the track power is controlled The power of the flat car and the power module of the traction system are charged by the traction locomotive through the power cable.
  • the present invention also provides a method for controlling an operation mode of a container track power flat car, including:
  • the on-board control system of the rail-powered flat car receives the operation mode instructions of the rail-powered flat car for single-wheel operation, reconnection, or train operation issued by the container automation control system, and the operation mode switching module issues a corresponding operation to the rail-powered flat car according to the operation mode instruction. Instruction to control the track-powered flat car to run in single-car operation, re-connection operation, or train operation mode.
  • the method includes:
  • the operation mode switching module issues a command corresponding to the bicycle operating mode to the automatic coupler control device, traction power switching device, and electric power switching device of the rail powered flat vehicle according to the running mode command of the rail powered flat vehicle.
  • the automatic coupler control device controls the vehicle coupler. Automatically disengage the couplers from other vehicles, the traction power switching device controls the track power flat car using its own vehicle power and traction system, and the electric and electrical switching device controls the power of the track power flat car and the traction system power module itself stores energy; on-board control The system controls the rail-powered flat car to run to the destination according to the starting point of the container, the destination of the container, and the operation permission instruction.
  • the method includes:
  • the operation mode switching module controls the rail power flat car to reach the designated reconnection position according to the rail power flat car reconnection operation mode instruction and the reconnection master-slave relationship instruction, and sends the rail power flat car to the automatic coupler control device, traction power switching device, and The electric and electric switching device issues instructions corresponding to the reconnection operation mode.
  • the automatic coupler control device controls the automatic coupling of the vehicle's coupler with the adjacent vehicle's coupler.
  • the traction power switching device controls the track power flat car to be driven by the own vehicle's power and traction system.
  • the switching device controls the power of the track-powered flat car and the power module of the traction system itself to store energy; the power and traction system and braking system of the slave car are controlled by the on-board control system of the master car, and the on-board control system of the master car is based on the container The starting point of transportation, the destination of the operation, and the operation permission instruction control the rail-powered flat car train to run to the destination.
  • the method includes:
  • the operation mode switching module controls the rail power flat car to reach the designated connection position according to the rail power flat car train operation mode instruction, and issues the corresponding train operating mode to the automatic power coupler control device, traction power switching device, and electric power switching device of the rail power flat car.
  • the automatic coupler control device controls the automatic coupling of the vehicle's coupler with the coupler of the adjacent vehicle, several rail power flat car connection groups, and the traction locomotive are connected to form a train;
  • the traction power switching device controls the power of the rail power flat car and the traction system exits Drive, power and electrical switching device control the power of the track-powered flat car and the power module of the traction system are charged by the traction locomotive through the power cable;
  • the traction locomotive pulls the track-powered flat car of the container according to the starting point, destination of the container and operation permission of the container The vehicle group runs to its destination.
  • the braking system, power cables, and on-board Internet of each car of the reconnected car group are automatically connected, and the on-board control system of each car is connected through the on-board Internet, which controls the control of the car.
  • the motion system is controlled by the on-board control system of the main control car.
  • the present invention has the following beneficial effects:
  • the container track power flat car operation mode control system and control method provided by the present invention can realize the switching of the track power flat car in a variety of operation modes such as single vehicle operation, reconnection operation, and train operation.
  • the switching is simple, and the whole Automated control reduces manpower and improves efficiency; multiple operation modes adapt to multiple needs in the container transportation process, which not only facilitates the disassembly and marshalling of containers, but also improves transportation efficiency; different operation modes use different control methods for control.
  • Each track-powered flat car or heavy-duty unit can be used as a control object.
  • the control method is flexible and adapted to the container operation mode, which can greatly improve the efficiency of container cargo exchange during intermodal transportation.
  • FIG. 1 is a block diagram of an overall structure of a container track power flat car according to an embodiment of the present invention
  • FIG. 2 is a structural block diagram of a container rail power flat car operation mode control system according to an embodiment of the present invention.
  • an embodiment of the present invention provides a container track power flat car operating mode control system.
  • the container track power flat car includes a frame structure, and a running mechanism is provided at the bottom of the frame structure. There are automatic couplers at both ends for automatic connection or uncoupling with couplers of other vehicles.
  • the rail-powered flat car also includes a vehicle-mounted control system 1, a power and traction system 2, a braking system 3, a positioning system 4, and a loading state detection system 5 located on a frame structure.
  • the vehicle-mounted control system 1 communicates with all vehicles through a vehicle bus.
  • the power and traction system 2, the braking system 3, the positioning system 4 and the loading status detection system 5 are communicatively connected to collect status information of each system connected to the communication system and to issue information according to the container automation control system.
  • the operation plan issues operating instructions to each system.
  • the power and traction system 2 includes a power module for providing power to the running mechanism, and the power module and the running mechanism can be connected or disconnected.
  • the power mode of the power module is an internal combustion power mode or a battery mode. Or in super capacitor mode, it can store energy by itself or be charged by the traction locomotive through the power cable.
  • the brake system 3 includes a brake and a brake control device, and the brake control device controls the brake operation according to an instruction of the vehicle-mounted control system 1.
  • the positioning system 4 is used for positioning a rail-powered flat car, and includes an autonomous positioning module and a relative positioning module.
  • the loading status detection system 5 includes a container loading status detection module and a container box number identification module.
  • the container loading status detection module is used to detect the loading status of a rail-powered flat car, including the number of containers loaded on the rail-powered flat car and In the loading position, the container box number identification module is used for identifying the box number of a container loaded on a rail-powered flat car.
  • the container rail-powered flat car also includes a communication system 6 including a vehicle-mounted wireless communication device for transmitting control data and status information between the Unicom rail-powered flat car and a container automation control system, and used for the rail-powered flat car. Vehicle-to-vehicle wireless communication equipment for the exchange of close-range control information between two vehicles during the reconnection or unlinking process, and the vehicle-mounted Internet for communication between rail-powered flat cars.
  • the container rail power flat car operation mode control system 7 provided by the embodiment of the present invention is used to control the above-mentioned rail power flat car operation mode, and includes an operation mode switching module 71 provided in the on-board control system 1 of the rail power flat car.
  • the operation mode switching module 71 is configured to issue a corresponding operation instruction to a rail-powered flat car according to the operation mode instruction issued by the container automation control system, and control the rail-powered flat car in the three modes of bicycle operation, reconnection operation, and train operation. Switch.
  • the operation mode switching module further includes an automatic coupler control device 72 communicatively connected to the operation mode switching module 71.
  • the automatic coupler control device 72 is configured to control the track power according to an instruction issued by the operation mode switching module.
  • the coupler of the flat car is automatically connected or disconnected with the coupler of the adjacent vehicle. If the command of the bicycle running mode is issued, the coupler of the track-powered flat car is automatically released from the coupler of the adjacent vehicle; if it is issued, it is reconnected. When the running or train running mode is instructed, the coupler controlling the track-powered flat car is automatically connected with the coupler of the adjacent vehicle.
  • the automatic coupling control device 72 can be used to control the reconnection or uncoupling of the track-powered flat car according to different running mode commands.
  • the operation mode control system 7 further includes a traction power switching device 73 communicatively connected to the operation mode switching module 71.
  • the traction power switching device 73 is configured to switch the track power level according to an instruction issued by the operation mode switching module 71.
  • the power source of the vehicle If the command is for single-car operation or reconnection operation mode, the control track power flat car is driven by the vehicle power and traction system.
  • the control track power flat car is driven by the vehicle power and traction system.
  • the power module including the power and traction system of the track power flat car is connected to the running mechanism; if the command for the train operation mode is issued, the power and the traction system of the vehicle are controlled to exit the drive, and the track power flat car is driven by the traction locomotive.
  • the controlling the driving of the power and traction system of the host vehicle to exit the drive specifically includes controlling the power module of the track-powered flat car and the power module of the traction system to be separated from the running mechanism.
  • the traction power switching device can be used to control the track-powered flat car to drive with different power according to different running mode commands.
  • the operation mode control system 7 further includes a power electrical switching device 74 communicatively connected to the operation mode switching module 71, and the power electrical switching device 74 is configured to switch tracks according to an instruction issued by the operation mode switching module.
  • the power storage form of the power flat car if the command is for single-car operation or reconnection operation mode, the power module of the track power flat car and the traction system power module itself store energy; if the command for the train operation mode is issued
  • the power module that controls the power of the track power flat car and the traction system is charged by the traction locomotive through the power cable.
  • the traction power switching device can be used to control the use of rail-powered flat cars to store energy in different ways according to different operating mode commands.
  • An embodiment of the present invention also provides a method for controlling an operation mode of a container track power flat car, including:
  • the on-board control system of the rail-powered flat car receives the operation mode instructions of the rail-powered flat car for single-wheel operation, reconnection, or train operation issued by the container automation control system, and the operation mode switching module issues a corresponding operation to the rail-powered flat car according to the operation mode instruction. Instruction to control the track-powered flat car to run in single-car operation, re-connection operation, or train operation mode.
  • the method includes:
  • the operation mode switching module issues a command corresponding to the bicycle operating mode to the automatic coupler control device, traction power switching device, and electric power switching device of the rail powered flat vehicle according to the running mode command of the rail powered flat vehicle.
  • the automatic coupler control device controls the vehicle coupler.
  • the traction power switching device controls the track power flat car using the vehicle's power and traction system drive, specifically including the power module of the control power and traction system connected to the running mechanism, and the electric power switching device controls the track power level
  • the power module of the vehicle's power and traction system itself stores energy; the on-board control system controls the power and traction system, the braking system and the positioning system according to the shipping origin, operation destination and operation permission instructions of the container to achieve the advancement of rail-powered flat cars, Reverse, accelerate, decelerate, change direction, stop and other actions, control the track-powered flat car to reach the designated position, and continuously report the execution progress and position to the container automation control system through the communication system.
  • the track-powered flat car runs as an independent transport unit, and uses its own on-board control system, power and traction system, braking system, positioning system and communication system.
  • the power and traction system and braking system are all operated by the The vehicle's onboard control system controls it; the railway container automation control system treats the bicycle as an independent unit in the bicycle operation mode.
  • the car number of the first car and the car number of the tail car are the same, it is used as the control system bicycle running sign.
  • the method includes:
  • the operation mode switching module controls the rail power flat car to reach the designated reconnection position according to the rail power flat car reconnection operation mode instruction and the reconnection master-slave relationship instruction, and sends the rail power flat car to the automatic coupler control device, traction power switching device, and The electric power switching device issues a command corresponding to the reconnection operation mode.
  • the automatic coupler control device controls the automatic coupling of the vehicle coupler with the adjacent vehicle coupler.
  • the brake system, power cable and on-board Internet of the reconnection group are automatically connected.
  • the on-board control system of each vehicle is connected via the on-board Internet; the traction power switching device controls the track power.
  • the flat car is driven by the vehicle's power and traction system, which specifically includes the power module controlling the power and traction system connected to the running mechanism, and the electric power switching device controls the track.
  • the power module of the power flat car and the power module of the traction system itself store energy.
  • the power and traction system and braking system of the slave car are controlled by the on-board control system of the master car.
  • the on-board control system of the master car is based on the container's transportation starting point, destination, and operation permission instruction, and sends the The vehicle power and traction system, braking system, and positioning system issue instructions such as running direction, running speed, acceleration, deceleration, and braking.
  • the running direction, running speed, and acceleration are issued to the on-board control system of all slave cars through the vehicle Internet.
  • Deceleration, braking and other synchronous running instructions the slave car adjusts the power and traction system and braking system according to the instructions of the master car to run synchronously with the vehicle group until it reaches the designated position to stop, the master car and slave car
  • the progress and location of the container automation control system are reported continuously through the communication system.
  • the first vehicle (the first vehicle) in the reconnected vehicle group's operating direction is automatically set as the master vehicle, and the other vehicles are automatically defined as slave vehicles, and the operation is controlled by the master vehicle.
  • the tail car is automatically changed from a slave car to a master car, and the original car becomes a tail car automatically changed to a slave car; the railway container automation control system controls the heavy-duty unit as an integrated unit.
  • the first car number and the last car number of the vehicle group are different as the control system reconnection operation sign.
  • the method includes:
  • the operation mode switching module controls the rail power flat car to reach a specified position according to the rail power flat car train operation mode instruction, and issues a command corresponding to the train operation mode to the automatic power coupler control device, traction power switching device, and electric power switching device of the rail power flat car.
  • the automatic coupler control device controls the automatic connection between the coupler of the vehicle and the coupler of the adjacent vehicle.
  • Several rail power flat car connection groups are connected to the traction locomotive to form a train. At the same time, the brake system, power cable and on-board Internet of each car are automatically connected.
  • the on-board control system of each vehicle is connected via the on-board Internet; the traction power switching device controls the power and traction system of the track-powered flat car to exit the drive, which specifically includes disconnecting the power module of the power control and traction system from the running mechanism, and the electric and electrical switching device controls the track
  • the power module of the power flat car and the traction system are charged by the traction locomotive through the power cable.
  • the braking system of the slave car is controlled by the traction locomotive.
  • the traction locomotive runs to the destination according to the starting point of the container, the destination of the container, and the operation permission instruction.
  • the traction locomotive continuously communicates during the operation of the traction locomotive.
  • the system reports the execution progress and location to the container automation control system.
  • the first car in the direction of train operation is a traction locomotive, which is automatically set as the master car after connection; the first rail-powered flat car and other track-powered flat cars are automatically defined as slave cars, and the operation is controlled by the master car's traction locomotive; the train During reversing operation, the traction locomotive is still the main control vehicle; the railway container automation control system controls the train as a whole unit to run.
  • the locomotive number, the first number and the last number of the train are used as the control system train running sign.

Abstract

一种集装箱轨道动力平车运行模式控制系统及控制方法,该运行模式控制系统(7)包括设于轨道动力平车的车载控制系统(1)内的运行模式切换模块(71),运行模式切换模块(71)用于根据集装箱自动化控制系统下达的运行模式指令向轨道动力平车下达相应的运行指令,控制轨道动力平车在单车运行、重联运行以及列车运行这三种模式中切换。该运行模式控制系统及控制方法可以实现轨道动力平车在单车运行、重联运行以及列车运行多种运行模式下进行切换,切换简单,且能够实现全自动化控制,减少人力,提高效率;多种运行模式适应集装箱运输过程中的多种需求;不同的运行模式采用不同的控制方法进行控制,可以以每辆轨道动力平车或重联车组为控制对象,控制方式灵活。

Description

集装箱轨道动力平车运行模式控制系统及控制方法 技术领域
本发明涉及集装箱运输领域,尤其涉及一种集装箱轨道动力平车运行模式控制系统及控制方法。
背景技术
集装箱运输,可以减少货物的损耗和损失,保证运输质量。这是因为货物在生产工厂里就装进一只只标准的集装箱,中途经公路、铁路、水上运输,均不开箱,可把货物直接运到用户手中。这样,可减少货物在运输途中损耗和遗失,还可节约包装费用。集装箱多式联运具有产业链长、高效快捷、集约经济、安全可靠等优势,是货物运输发展的重要方向。
集装箱运输可以实现自动化装卸作业和管理,目前在港口集装箱管理系统中已经实现。铁路集装箱管理和装卸自动化控制在中国尚在开发过程中。在装卸作业自动化过程中需要铁路装载车辆的自动控制。
既有铁路装载车辆运行模式主要采用列车模式,即有动力的机车头与无动力的车厢进行连挂,组成一列车后,进行运行。由于整列车只有车头有动力,因此只有车头可以作为车载自动控制系统的控制对象。其余无动力车厢各自只有车号作为标志进行区分,必须和车头进行连挂才能进行运行并被控制。这种运行方式在旅客列车或者长距离货车运行上,具有一定的优势,但作为作业模式较为复杂的集装箱装卸站,因为无动力车辆装载的集装箱目的地信息各不相同,所以需要大量的解编和编组作业。这些作业都需要通过驼峰溜放和调车作业进行完成,不但需要大面积的场地,作业效率提升也有限。既有铁路装载车辆也有采用单车运行模式的,车辆的运行目的地明确,但是每辆车单独控制, 运输效率较低。
因此有必要实现铁路装载车辆在多种运行模式下运行,以适应集装箱运输过程中的多种需求。
发明内容
本发明的目的在于提供一种集装箱轨道动力平车运行模式控制系统及控制方法,旨在用于解决现有的铁路装载车辆运行模式单一,无法适应集装箱运输过程中的多种需求的问题。
本发明是这样实现的:
一方面,本发明提供一种集装箱轨道动力平车运行模式控制系统,包括设于轨道动力平车的车载控制系统内的运行模式切换模块,所述运行模式切换模块用于根据集装箱自动化控制系统下达的运行模式指令向轨道动力平车下达相应的运行指令,控制轨道动力平车在单车运行、重联运行以及列车运行这三种模式中切换。
进一步地,所述运行模式切换模块还包括与所述运行模式切换模块通信连接的自动车钩控制装置,所述自动车钩控制装置用于根据所述运行模式切换模块下达的指令控制轨道动力平车的车钩与相邻车辆的车钩自动连接或解开,若下达的为单车运行模式的指令时,控制轨道动力平车的车钩与相邻车辆的车钩自动解开;若下达的为重联运行或者列车运行模式的指令时,控制轨道动力平车的车钩与相邻车辆的车钩自动连接。
进一步地,所述运行模式控制系统还包括与所述运行模式切换模块通信连接的牵引动力切换装置,所述牵引动力切换装置用于根据所述运行模式切换模块下达的指令切换轨道动力平车的动力来源,若下达的为单车运行或者重联运行模式的指令时,控制轨道动力平车使用本车动力及牵引系统驱动;若下达的 为列车运行模式的指令时,控制轨道动力平车的动力及牵引系统退出驱动,由牵引机车牵引轨道动力平车运行。
进一步地,所述控制轨道动力平车使用本车动力及牵引系统驱动具体包括控制轨道动力平车的动力及牵引系统的动力模块与走行机构连接,所述控制本车动力及牵引系统退出驱动具体包括控制轨道动力平车的动力及牵引系统的动力模块与走行机构分离。
进一步地,所述运行模式控制系统还包括与所述运行模式切换模块通信连接的电力电气切换装置,所述电力电气切换装置用于根据所述运行模式切换模块下达的指令切换轨道动力平车的储能形式,若下达的为单车运行或者重联运行模式的指令时,控制轨道动力平车的动力及牵引系统的动力模块自身存储能量;若下达的为列车运行模式的指令时,控制轨道动力平车的动力及牵引系统的动力模块由牵引机车通过动力电缆进行充电。
另一方面,本发明还提供一种集装箱轨道动力平车的运行模式控制方法,包括:
轨道动力平车的车载控制系统接收集装箱自动化控制系统下达的轨道动力平车单车运行、重联运行或者列车运行的运行模式指令,运行模式切换模块根据运行模式指令向轨道动力平车下达相应的运行指令,控制轨道动力平车在单车运行、重联运行或者列车运行模式下运行。
进一步地,当车载控制系统接收的是轨道动力平车单车运行模式指令时,该方法包括:
运行模式切换模块根据轨道动力平车单车运行模式指令,向轨道动力平车的自动车钩控制装置、牵引动力切换装置以及电力电气切换装置下达单车运行模式对应的指令,自动车钩控制装置控制本车车钩与其他车辆的车钩自动解开, 牵引动力切换装置控制轨道动力平车使用本车动力及牵引系统驱动,电力电气切换装置控制轨道动力平车的动力及牵引系统的动力模块自身存储能量;车载控制系统根据集装箱的运输起点、运行目的地及运行许可指令,控制轨道动力平车向目的地运行。
进一步地,当车载控制系统接收的是轨道动力平车重联运行模式指令时,该方法包括:
运行模式切换模块根据轨道动力平车重联运行模式指令和重联主从关系指令,控制轨道动力平车到达指定重联位置,并向轨道动力平车的自动车钩控制装置、牵引动力切换装置以及电力电气切换装置下达重联运行模式对应的指令,自动车钩控制装置控制本车车钩与相邻车辆的车钩自动连接,牵引动力切换装置控制轨道动力平车使用本车动力及牵引系统驱动,电力电气切换装置控制轨道动力平车的动力及牵引系统的动力模块自身存储能量;从控车的动力及牵引系统和制动系统由主控车的车载控制系统控制,主控车的车载控制系统根据集装箱的运输起点、运行目的地及运行许可指令,控制轨道动力平车车组向目的地运行。
进一步地,当车载控制系统接收的是轨道动力平车列车运行模式指令时,该方法包括:
运行模式切换模块根据轨道动力平车列车运行模式指令,控制轨道动力平车到达指定连接位置,向轨道动力平车的自动车钩控制装置、牵引动力切换装置以及电力电气切换装置下达列车运行模式对应的指令,自动车钩控制装置控制本车车钩与相邻车辆的车钩自动连接,若干轨道动力平车连接组,并连挂牵引机车组成列车;牵引动力切换装置控制轨道动力平车的动力及牵引系统退出驱动,电力电气切换装置控制轨道动力平车的动力及牵引系统的动力模块由牵 引机车通过动力电缆进行充电;牵引机车根据集装箱的运输起点、运行目的地及运行许可指令,牵引集装箱轨道动力平车车组向目的地运行。
进一步地,当多个轨道动力平车通过车钩连接时,重联车组各车的制动系统、动力电缆、车载互联网自动连接,各车的车载控制系统通过车载互联网连接,从控车的制动系统由主控车的车载控制系统控制。
与现有技术相比,本发明具有以下有益效果:
本发明提供的这种集装箱轨道动力平车运行模式控制系统及控制方法,可以实现轨道动力平车在单车运行、重联运行以及列车运行多种运行模式下进行切换,切换简单,且能够实现全自动化控制,减少人力,提高效率;多种运行模式适应集装箱运输过程中的多种需求,既能方便集装箱的解体和编组,又能提高运输效率;不同的运行模式采用不同的控制方法进行控制,可以以每辆轨道动力平车或重联车组为控制对象,控制方式灵活,适应了集装箱作业方式,可以大大提高联运时交换集装箱货物的效率。
附图说明
图1为本发明实施例的集装箱轨道动力平车的整体结构框图;
图2为本发明实施例提供的集装箱轨道动力平车运行模式控制系统的结构框图。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例,都属于本发明保护的范围。
如图1所示,本发明实施例提供一种集装箱轨道动力平车运行模式控制系统,该集装箱轨道动力平车包括车架结构,所述车架结构底部设有走行机构,所述车架结构的两端设有自动车钩,用于与其他车辆的车钩自动连接或自动解开。该轨道动力平车还包括位于车架结构上的车载控制系统1、动力及牵引系统2、制动系统3、定位系统4以及装载状态检测系统5,所述车载控制系统1通过车载总线与所述动力及牵引系统2、所述制动系统3、所述定位系统4以及所述装载状态检测系统5通信连接,用于采集与其通信连接的各系统的状态信息以及根据集装箱自动化控制系统下达的作业计划向各系统下达运行指令。所述动力及牵引系统2包括动力模块,用于向所述走行机构提供动力,所述动力模块和所述走行机构可以连接或断开,所述动力模块的动力方式为内燃动力模式、蓄电池模式或者超级电容模式,可以由自身存储能量或者由牵引机车通过动力电缆进行充电。所述制动系统3包括制动机以及制动机控制装置,制动机控制装置根据车载控制系统1指令控制制动机运行。所述定位系统4用于对轨道动力平车进行定位,包括自主定位模块和相对定位模块。所述装载状态检测系统5包括集装箱装载状态检测模块以及集装箱箱号识别模块,所述集装箱装载状态检测模块用于检测轨道动力平车的装载状态,包括轨道动力平车上装载的集装箱的数量和装载位置,所述集装箱箱号识别模块用于对轨道动力平车上装载的集装箱的箱号进行识别。该集装箱轨道动力平车还包括通信系统6,所述通信系统包括用于联通轨道动力平车与集装箱自动化控制系统之间控制数据和状态信息的传输的车载无线通信设备、用于轨道动力平车之间重联或解开过程中两车之间近距离控制信息的交换的车-车无线通信设备以及用于轨道动力平车之间通信的车载互联网。
本发明实施例提供的集装箱轨道动力平车运行模式控制系统7用于对上述 轨道动力平车的运行模式进行控制,包括设于轨道动力平车的车载控制系统1内的运行模式切换模块71,所述运行模式切换模块71用于根据集装箱自动化控制系统下达的运行模式指令向轨道动力平车下达相应的运行指令,控制轨道动力平车在单车运行、重联运行以及列车运行这三种模式中切换。
具体地,所述运行模式切换模块还包括与所述运行模式切换模块71通信连接的自动车钩控制装置72,所述自动车钩控制装置72用于根据所述运行模式切换模块下达的指令控制轨道动力平车的车钩与相邻车辆的车钩自动连接或解开,若下达的为单车运行模式的指令时,控制轨道动力平车的车钩与相邻车辆的车钩自动解开;若下达的为重联运行或者列车运行模式的指令时,控制轨道动力平车的车钩与相邻车辆的车钩自动连接。通过自动车钩控制装置72可以实现根据不同的运行模式指令控制轨道动力平车的重联或解开。
所述运行模式控制系统7还包括与所述运行模式切换模块71通信连接的牵引动力切换装置73,所述牵引动力切换装置73用于根据所述运行模式切换模块71下达的指令切换轨道动力平车的动力来源,若下达的为单车运行或者重联运行模式的指令时,控制轨道动力平车使用本车动力及牵引系统驱动,所述控制轨道动力平车使用本车动力及牵引系统驱动具体包括控制轨道动力平车的动力及牵引系统的动力模块与走行机构连接;若下达的为列车运行模式的指令时,控制本车动力及牵引系统退出驱动,由牵引机车牵引轨道动力平车运行,所述控制本车动力及牵引系统退出驱动具体包括控制轨道动力平车的动力及牵引系统的动力模块与走行机构分离。通过牵引动力切换装置可以实现根据不同的运行模式指令控制轨道动力平车的使用不同的动力进行驱动。
进一步地,所述运行模式控制系统7还包括与所述运行模式切换模块71通信连接的电力电气切换装置74,所述电力电气切换装置74用于根据所述运行模 式切换模块下达的指令切换轨道动力平车的储能形式,若下达的为单车运行或者重联运行模式的指令时,控制轨道动力平车的动力及牵引系统的动力模块自身存储能量;若下达的为列车运行模式的指令时,控制轨道动力平车的动力及牵引系统的动力模块由牵引机车通过动力电缆进行充电。通过牵引动力切换装置可以实现根据不同的运行模式指令控制轨道动力平车的使用不同的方式储存能量。
本发明实施例还提供一种集装箱轨道动力平车的运行模式控制方法,包括:
轨道动力平车的车载控制系统接收集装箱自动化控制系统下达的轨道动力平车单车运行、重联运行或者列车运行的运行模式指令,运行模式切换模块根据运行模式指令向轨道动力平车下达相应的运行指令,控制轨道动力平车在单车运行、重联运行或者列车运行模式下运行。
具体地,当车载控制系统接收的是轨道动力平车单车运行模式指令时,该方法包括:
运行模式切换模块根据轨道动力平车单车运行模式指令,向轨道动力平车的自动车钩控制装置、牵引动力切换装置以及电力电气切换装置下达单车运行模式对应的指令,自动车钩控制装置控制本车车钩与其他车辆的车钩自动解开,牵引动力切换装置控制轨道动力平车使用本车动力及牵引系统驱动,具体包括控制动力及牵引系统的动力模块与走行机构连接,电力电气切换装置控制轨道动力平车的动力及牵引系统的动力模块自身存储能量;车载控制系统根据集装箱的运输起点、运行目的地及运行许可指令,控制动力及牵引系统、制动系统以及定位系统,实现轨道动力平车前进、后退、加速、减速、换向、停车等动作,控制轨道动力平车到达指定位置,并不间断通过通信系统向集装箱自动化控制系统报告执行进度和位置。
单车运行模式下,轨道动力平车作为一个独立运输单元运行,采用自有的车载控制系统、动力及牵引系统、制动系统、定位系统和通信系统运行,动力及牵引系统以及制动系统均由本车的车载控制系统来控制;铁路集装箱自动化控制系统把单车运行模式下单车作为一个独立单元控制运行。首车车号和尾车车号相同时作为控制系统单车运行标志。
进一步地,当车载控制系统接收的是轨道动力平车重联运行模式指令时,该方法包括:
运行模式切换模块根据轨道动力平车重联运行模式指令和重联主从关系指令,控制轨道动力平车到达指定重联位置,并向轨道动力平车的自动车钩控制装置、牵引动力切换装置以及电力电气切换装置下达重联运行模式对应的指令,自动车钩控制装置控制本车车钩与相邻车辆的车钩自动连接,同时重联车组各车的制动系统、动力电缆、车载互联网自动连接,各车的车载控制系统通过车载互联网连接;牵引动力切换装置控制轨道动力平车使用本车动力及牵引系统驱动,具体包括控制动力及牵引系统的动力模块与走行机构连接,电力电气切换装置控制轨道动力平车的动力及牵引系统的动力模块自身存储能量。从控车的动力及牵引系统和制动系统受主控车的车载控制系统控制,主控车的车载控制系统根据集装箱的运输起点、运行目的地及运行许可指令,通过本车车载总线向本车动力及牵引系统、制动系统和定位系统下达运行方向、运行速度、加速、减速、制动等指令,同时通过车载互联网向车组所有从控车车载控制系统下达运行方向、运行速度、加速、减速、制动等同步运行指令;从控车根据主控车的指令,调节动力及牵引系统、制动系统,以与车组同步运行,直至到达指定位置停车,主控车和从控车在运行过程中不间断通过通信系统向集装箱自动化控制系统报告执行进度和位置。
重联运行模式时,重联车组运行方向第一台车(首车)自动设定为主控车,其它车自动定义为从控车,运行受主控车控制;车组换向运行时,尾车由从控车自动变为主控车,原首车变为尾车自动改为从控车;铁路集装箱自动化控制系统把重联车组作为一个整体单元控制运行。车组首车车号和尾车车号不同作为控制系统重联运行标志。
进一步地,当车载控制系统接收的是轨道动力平车列车运行模式指令时,该方法包括:
运行模式切换模块根据轨道动力平车列车运行模式指令,控制轨道动力平车到达指定位置,向轨道动力平车的自动车钩控制装置、牵引动力切换装置以及电力电气切换装置下达列车运行模式对应的指令,自动车钩控制装置控制本车车钩与相邻车辆的车钩自动连接,若干轨道动力平车连接组,并连挂牵引机车组成列车,同时各车的制动系统、动力电缆、车载互联网自动连接,各车的车载控制系统通过车载互联网连接;牵引动力切换装置控制轨道动力平车的动力及牵引系统退出驱动,具体包括控制动力及牵引系统的动力模块与走行机构断开,电力电气切换装置控制轨道动力平车的动力及牵引系统的动力模块由牵引机车通过动力电缆进行充电。从控车的制动系统受牵引机车控制,牵引机车根据集装箱的运输起点、运行目的地及运行许可指令,牵引集装箱轨道动力平车车组向目的地运行,牵引机车运行过程中不间断通过通信系统向集装箱自动化控制系统报告执行进度和位置。
列车运行方向第一台车是牵引机车,连接后自动设定为主控车;轨道动力平车首车和其它轨道动力平车自动定义为从控车,运行受主控车牵引机车控制;列车换向运行时,牵引机车仍为主控车;铁路集装箱自动化控制系统把列车作为一个整体单元控制运行。列车的机车车号、首车车号和尾车车号三者作为控 制系统列车运行标志。
以上所述仅为本发明的较佳实施例而已,并不用以限制本发明,凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种集装箱轨道动力平车运行模式控制系统,其特征在于:包括设于轨道动力平车的车载控制系统内的运行模式切换模块,所述运行模式切换模块用于根据集装箱自动化控制系统下达的运行模式指令向轨道动力平车下达相应的运行指令,控制轨道动力平车在单车运行、重联运行以及列车运行这三种模式中切换。
  2. 如权利要求1所述的集装箱轨道动力平车运行模式控制系统,其特征在于:所述运行模式切换模块还包括与所述运行模式切换模块通信连接的自动车钩控制装置,所述自动车钩控制装置用于根据所述运行模式切换模块下达的指令控制轨道动力平车的车钩与相邻车辆的车钩自动连接或解开,若下达的为单车运行模式的指令时,控制轨道动力平车的车钩与相邻车辆的车钩自动解开;若下达的为重联运行或者列车运行模式的指令时,控制轨道动力平车的车钩与相邻车辆的车钩自动连接。
  3. 如权利要求1所述的集装箱轨道动力平车运行模式控制系统,其特征在于:所述运行模式控制系统还包括与所述运行模式切换模块通信连接的牵引动力切换装置,所述牵引动力切换装置用于根据所述运行模式切换模块下达的指令切换轨道动力平车的动力来源,若下达的为单车运行或者重联运行模式的指令时,控制轨道动力平车使用本车动力及牵引系统驱动;若下达的为列车运行模式的指令时,控制轨道动力平车的动力及牵引系统退出驱动,由牵引机车牵引轨道动力平车运行。
  4. 如权利要求3所述的集装箱轨道动力平车运行模式控制系统,其特征在于:所述控制轨道动力平车使用本车动力及牵引系统驱动具体包括控制轨道动力平车的动力及牵引系统的动力模块与走行机构连接,所述控制本车动力及牵引系统退出驱动具体包括控制轨道动力平车的动力及牵引系统的动力模块与走 行机构分离。
  5. 如权利要求1所述的集装箱轨道动力平车运行模式控制系统,其特征在于:所述运行模式控制系统还包括与所述运行模式切换模块通信连接的电力电气切换装置,所述电力电气切换装置用于根据所述运行模式切换模块下达的指令切换轨道动力平车的储能形式,若下达的为单车运行或者重联运行模式的指令时,控制轨道动力平车的动力及牵引系统的动力模块自身存储能量;若下达的为列车运行模式的指令时,控制轨道动力平车的动力及牵引系统的动力模块由牵引机车通过动力电缆进行充电。
  6. 一种集装箱轨道动力平车的运行模式控制方法,其特征在于,包括:
    轨道动力平车的车载控制系统接收集装箱自动化控制系统下达的轨道动力平车单车运行、重联运行或者列车运行的运行模式指令,运行模式切换模块根据运行模式指令向轨道动力平车下达相应的运行指令,控制轨道动力平车在单车运行、重联运行或者列车运行模式下运行。
  7. 如权利要求6所述的集装箱轨道动力平车的运行模式控制方法,其特征在于,当车载控制系统接收的是轨道动力平车单车运行模式指令时,该方法包括:
    运行模式切换模块根据轨道动力平车单车运行模式指令,向轨道动力平车的自动车钩控制装置、牵引动力切换装置以及电力电气切换装置下达单车运行模式对应的指令,自动车钩控制装置控制本车车钩与其他车辆的车钩自动解开,牵引动力切换装置控制轨道动力平车使用本车动力及牵引系统驱动,电力电气切换装置控制轨道动力平车的动力及牵引系统的动力模块自身存储能量;车载控制系统根据集装箱的运输起点、运行目的地及运行许可指令,控制轨道动力平车向目的地运行。
  8. 如权利要求6所述的集装箱轨道动力平车的运行模式控制方法,其特征在于,当车载控制系统接收的是轨道动力平车重联运行模式指令时,该方法包括:
    运行模式切换模块根据轨道动力平车重联运行模式指令和重联主从关系指令,控制轨道动力平车到达指定重联位置,并向轨道动力平车的自动车钩控制装置、牵引动力切换装置以及电力电气切换装置下达重联运行模式对应的指令,自动车钩控制装置控制本车车钩与相邻车辆的车钩自动连接,牵引动力切换装置控制轨道动力平车使用本车动力及牵引系统驱动,电力电气切换装置控制轨道动力平车的动力及牵引系统的动力模块自身存储能量;从控车的动力及牵引系统和制动系统由主控车的车载控制系统控制,主控车的车载控制系统根据集装箱的运输起点、运行目的地及运行许可指令,控制轨道动力平车车组向目的地运行。
  9. 如权利要求6所述的集装箱轨道动力平车的运行模式控制方法,其特征在于,当车载控制系统接收的是轨道动力平车列车运行模式指令时,该方法包括:
    运行模式切换模块根据轨道动力平车列车运行模式指令,控制轨道动力平车到达指定连接位置,向轨道动力平车的自动车钩控制装置、牵引动力切换装置以及电力电气切换装置下达列车运行模式对应的指令,自动车钩控制装置控制本车车钩与相邻车辆的车钩自动连接,若干轨道动力平车连接组,并连挂牵引机车组成列车;牵引动力切换装置控制轨道动力平车的动力及牵引系统退出驱动,电力电气切换装置控制轨道动力平车的动力及牵引系统的动力模块由牵引机车通过动力电缆进行充电;牵引机车根据集装箱的运输起点、运行目的地及运行许可指令,牵引集装箱轨道动力平车车组向目的地运行。
  10. 如权利要求8或9所述的集装箱轨道动力平车的运行模式控制方法,其特征在于:当多个轨道动力平车通过车钩连接时,重联车组各车的制动系统、动力电缆、车载互联网自动连接,各车的车载控制系统通过车载互联网连接,从控车的制动系统由主控车的车载控制系统控制。
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