WO2017088119A1 - 控制列车运营自动化等级的方法和系统 - Google Patents

控制列车运营自动化等级的方法和系统 Download PDF

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Publication number
WO2017088119A1
WO2017088119A1 PCT/CN2015/095516 CN2015095516W WO2017088119A1 WO 2017088119 A1 WO2017088119 A1 WO 2017088119A1 CN 2015095516 W CN2015095516 W CN 2015095516W WO 2017088119 A1 WO2017088119 A1 WO 2017088119A1
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WIPO (PCT)
Prior art keywords
train
automation level
operation automation
train operation
vehicle
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PCT/CN2015/095516
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English (en)
French (fr)
Inventor
侯满仓
Original Assignee
深圳市坐标系交通技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by 深圳市坐标系交通技术有限公司 filed Critical 深圳市坐标系交通技术有限公司
Priority to CN201580082129.4A priority Critical patent/CN107848550B/zh
Priority to US15/779,077 priority patent/US10252736B2/en
Priority to EP15909031.5A priority patent/EP3381769B1/en
Priority to PCT/CN2015/095516 priority patent/WO2017088119A1/zh
Publication of WO2017088119A1 publication Critical patent/WO2017088119A1/zh

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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
    • B61L27/04—Automatic systems, e.g. controlled by train; Change-over to manual control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or train for signalling purposes
    • B61L15/0072—On-board train data handling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/025—Absolute localisation, e.g. providing geodetic coordinates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/20—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/08—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only
    • B61L23/14—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only automatically operated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0224—Adjusting blade pitch
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
    • H02P25/18—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays

Definitions

  • the invention relates to the technical field of train operation control, in particular to a method and a system for controlling the automation level of a train operation.
  • the train operation automation level (English name: Grade of Automation, English abbreviation: GOA) described in the professional technical data IEC62290 series document is an indicator parameter for measuring the automation degree of train operation, but the series of documents only describes The functional requirements of the five levels of GOA0, GOA1, GOA2, GOA3, and GOA4 (as in Table 1 – Grades of automation in IEC 62290-1:2006), so far no public GOA implementation technology solution has been seen, not to mention And how to unify the management and control of the train operation automation level to coordinate the problem of the difference in the degree of operational automation of different lines and different areas involved in the inter-line and inter-regional train operation services that occur in modern train operations.
  • Embodiments of the present invention provide a method and system for controlling an automation level of a train operation.
  • a first aspect of the present invention provides a method for controlling an automation level of a train operation, wherein the train is equipped with an in-vehicle control processing unit, an in-vehicle information recording unit respectively connected to the in-vehicle control processing unit, an in-vehicle train operation automation level selection switch, and The in-vehicle train positioning information collecting unit; the method includes: the in-vehicle control processing unit acquires current train positioning information collected by the in-vehicle train positioning information collecting unit; the in-vehicle control processing unit acquires the current positioning information according to the train a train operation automation level set that can be supported by the track segment currently recorded by the train recorded in the in-vehicle information recording unit; the on-board control processing unit acquires a train that the train itself can support in the in-vehicle information recording unit a set of operational automation levels; the onboard control processing unit acquires a train operation automation level value corresponding to a current gear position of the onboard train operation automation level selection switch; and the on
  • the determining whether the train operation automation level value belongs to Determining, at the intersection, the current operational automation level of the train includes: determining that the train operation automation level value belongs to the intersection, determining that the train operation corresponding to the current gear position of the on-board train operation automation level selection switch The automation level value is the current operational automation level of the train.
  • the determining whether the train operation automation level value belongs to the intersection to determine the current operation automation of the train The level includes: if it is determined that the train operation automation level value does not belong to the intersection, generating alarm information that the train vehicle operation automation level selection switch position selection abnormality of the train is abnormal.
  • the alarm information is used to trigger the train to stop.
  • a second aspect of the present invention provides a system for controlling a train operation automation level, comprising the following units installed on a train: an in-vehicle control processing unit, and an in-vehicle information recording unit respectively connected to the in-vehicle control processing unit, and an in-vehicle train operation automation a level selection switch and a vehicle train positioning information collecting unit; wherein: the in-vehicle information recording unit is configured to record a train operation automation level set that the train is currently in a track section and a train operation automation that the train itself can support a set of levels; the in-vehicle train operation automation level selection switch is configured to switch an operation automation level value of the train; the in-vehicle train positioning information collection unit is configured to collect current position information of the train; and the onboard control processing unit is used Obtaining the current positioning information of the train, acquiring a train operation automation level set that can be supported by the track segment currently in the train according to the current positioning information of the train; and the vehicle control processing unit acquiring the
  • the in-vehicle control processing unit is specifically configured to: if it is determined that the train operation automation level value belongs to the intersection, determine that the on-vehicle train operation automation level selection switch is currently in a file The train operation automation level value corresponding to the position is the current operation automation level of the train.
  • the onboard control processing unit is specifically configured to: if it is determined that the train operation automation level value does not belong to the In the intersection, the alarm information of the vehicle train operation automation level selection switch position selection abnormality of the train is generated.
  • the alarm information is used to trigger the train to stop.
  • the in-vehicle train operation automation level selection switch is also used for synchronous switching The driving state transition control input circuit of the train, the traction system external control input circuit, the brake system external control input circuit, and/or the door control external input circuit.
  • FIG. 1 is a schematic structural diagram of a system for controlling an automation level of a train operation according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of logic determination inside the vehicle control processing unit in the embodiment of the present invention.
  • FIG. 3 is a schematic diagram of an intersection of two sets of train operation automation levels in an embodiment of the present invention.
  • FIG. 4 is a schematic diagram of an implementation manner of an in-vehicle train operation automation level selection switch used in an embodiment of the present invention
  • FIG. 5 is a schematic flowchart of a method for controlling an automation level of a train operation according to an embodiment of the present invention
  • FIG. 6 is a schematic structural diagram of a computer device according to an embodiment of the present invention.
  • the technical scheme of the present invention is applied to train operation control, and the industry standard IEC 62290 series class divides the train operation automation level into five grades of GOA0, GOA1, GOA2, GOA3, and GOA4, and a determined train is safely operated on a certain orbit.
  • the determinants of the train automation level that can be supported are mainly in three aspects: on the one hand, whether the track is exclusive to the right of the road, and on the other hand, the train's traction system control, brake system control, door control and vehicle signal control system can The degree of automation supported, as well as the operators who manage the orbital lines (such as subway operators, tram operators, intercity railway operators, and even trunk railway operators) are cautious about the automation of train operations. Psychological or other considerations deliberately select some GOA levels and ignore other GOA levels.
  • the GOA2, GOA3, and GOA4 levels that have automatic control of train traction and braking systems are generally not available for mixed track sections, otherwise traffic safety accidents may occur; one section is designed for high performance.
  • the GOA1 train with manual driving manual control of the train's traction and braking system
  • it may affect the overall energy efficiency and on-time performance of the line;
  • Some rail transit operators decided not to adopt unmanned automation levels such as GOA3 or GOA4 because of their conservative attitude towards the confidence of train operation automation technology, or they may not adopt GOA3 for non-technical factors that provide more employment opportunities.
  • GOA4 unmanned automation levels
  • the present invention proposes a train operation automation level collection concept that can be supported by the track segment and a train operation automation level collection concept that the train itself can support.
  • the concept is based on the train operation automation level.
  • a limited set of elements that can be listed, a single GOA level is the element of the set.
  • the track segment can support more than one train operation automation level and the train itself can support more than one train operation automation level is train operation A subset of the automation level set.
  • the selection of the elements of the train operation automation level set that can be supported by the track segment is determined by factors such as whether the right of the road is shared and the preferences of the orbital operator.
  • the trains themselves can support the selection of elements of the train operation automation level set by the train.
  • the traction system control, brake system control, door control, and the degree of automation that the vehicle signal control system can support determine these subsets in the train operation control system to reflect the collective record information stored in the storage memory medium.
  • an embodiment of the present invention provides a system for controlling an automation level of a train operation, and the system may include: an in-vehicle control processing unit 101, and an in-vehicle information recording unit 102 and a vehicle respectively connected to the in-vehicle control processing unit 101.
  • the train operation automation level selection switch 103 and the on-vehicle train position information collection unit 104 are among them:
  • the in-vehicle information recording unit 102 is configured to record a train operation automation level set that the train is currently in a track segment and a train operation automation level set that the train itself can support;
  • the in-vehicle train operation automation level selection switch (hereinafter referred to as a selection switch) 103 is configured to switch the operation automation level value of the train; specifically, the operation automation level value of the train can be manually operated;
  • the in-vehicle train positioning information collecting unit 104 is configured to collect current positioning information of the train
  • the in-vehicle control processing unit 101 is configured to acquire current positioning information of the train, acquire a train operation automation level set that can be supported by the current track segment of the train according to the current positioning information of the train, and acquire the in-vehicle information record.
  • the train itself recorded in unit 102 can support a set of train operation automation levels, determining an intersection of a train operation automation level set that can be supported by the current track segment of the train and the train itself, and determining whether the train operation automation level value belongs to the intersection Determining the current operational automation level of the train.
  • the in-vehicle control processing unit 101 may be specifically configured to: if it is determined that the train operation automation level value belongs to the intersection, determine that the train operation automation corresponding to the current gear position of the in-vehicle train operation automation level selection switch 103 The rating value is the current operational automation level of the train.
  • the in-vehicle control processing unit 101 may be further configured to: if it is determined that the train operation automation level value does not belong to the intersection, generate alarm information that the position of the in-vehicle train operation automation level selection switch 103 of the train is abnormal.
  • the alarm information can be used to trigger the train to stop.
  • the in-vehicle control processing unit 101 can obtain the current positioning information of the train or the track segment positioning information of the train currently located by the in-vehicle train positioning information collecting unit 104, and acquire the in-vehicle information recording unit 102 according to the current positioning information.
  • the recorded train operation automation level set that can be supported by the current track segment of the train is recorded, and the train operation automation level set that the train itself records can support is obtained by the in-vehicle information recording unit 102.
  • the gear position of the selector switch 103 is in one-to-one correspondence with the elements in the train operation automation level set, and the selection switch 103 can be manually operated by the vehicle personnel such as a driver or other on-board staff to switch the gear position, thereby realizing the operation intuitiveness.
  • the GOA0, GOA1, GOA2, GOA3, GOA4 gear mark can be clearly marked on the operation panel installed by the operation button of the selection switch 103 to facilitate the intuitive operation of the switch to switch the selection switch 103, and manually switch the result of the selection switch 103 gear position. It is the selection switch 103 that stays in one of the GOA labeling positions, which corresponds to the selection of a specific GOA element value by the selection switch 103.
  • the in-vehicle control processing unit 101 may determine, by using the train operation automation level value information corresponding to the current gear position of the selection switch 103 as an element, whether the element belongs to the intersection of the two types of train operation automation level sets to determine the current operation of the train. Automation level.
  • FIG. 2 is a schematic diagram of logic determination inside the vehicle control processing unit in the system for controlling the automation level of the train provided by the embodiment of the present invention.
  • the logic determination process can include:
  • the in-vehicle control processing unit respectively acquires related information from the in-vehicle train positioning information collecting unit (such as a physical connection or a communication information connection, etc.) connected thereto (for example, a physical connection or a communication information connection, etc.), respectively, including:
  • the in-vehicle train positioning information collecting unit acquires the positioning information of the track segment currently located in the train, obtains a train operation automation level set that the train itself can support from the in-vehicle information recording unit, and obtains from the in-vehicle information recording unit based on the positioning information.
  • the onboard control processing unit determines, based on the acquired information, the train operation automation level value information corresponding to the current gear position of the selection switch as an element, whether the element belongs to the intersection of the two train operation automation level sets; Shows the intersection of the set of train operation automation levels that the train currently in the track segment can support and the train itself can support.
  • the onboard control processing unit determines that the train operation automation level value corresponding to the current gear position of the selection switch is the current operational automation level of the train, from the moment until the selection switch is manually re-re-started Before setting a new gear position, the car will be controlled according to the level of automation represented by the train operation automation level value corresponding to the current gear position of the selector switch;
  • the in-vehicle control processing unit If the determination result is no, the in-vehicle control processing unit generates alarm information that the vehicle train operation automation level selection switch position selection abnormality of the train is abnormal; the alarm information may be expressed as a message that sends a determined format to the outside of the vehicle control processing unit. It can also be embodied that the onboard control processing unit sends a determined form of electrical signal through the determined circuit hardware interface, regardless of the manifestation of the alarm information, and the final result is that the alarm information directly or indirectly triggers the conventional brake system of the train. And/or an emergency braking system functions to park the train.
  • the onboard control processing unit determines whether the train operation automation level value corresponding to the current gear position of the selection switch is simultaneously listed in the two train operation automation level set lists, or other equivalent judgment process, and the remaining judgment process Similar to the above description, it will not be repeated here.
  • the specific operator in charge of the operation of the track line uses the control logic for train control.
  • the system can then use the means of autonomously determining the set of train operation automation levels that can be supported by the track segments within its jurisdiction, and then use the system to technically restrict the aliens entering through the cross-line or cross-border entry within the jurisdiction of the operator.
  • the train is in charge of the operational automation level of the operating rail line at the operator to achieve the purpose of unifying the management of the incoming trains within its jurisdiction.
  • FIG. 4 is a schematic diagram of an implementation manner of an in-vehicle train operation automation level selection switch used in a system for controlling a train operation automation level according to an embodiment of the present invention, in order to represent, for example, GOA0, GOA1, GOA2, GOA3,
  • the GOA4 has a total of five gears.
  • the selector switch can use a rotary switch with at least five gears. Considering the difference in the details of the train operation automation level as represented by the different gears as described in the document IEC62290, multiple layers can be considered.
  • the five-position rotary switch of the linkage controls the operation state automation level of the switch, and simultaneously controls the driving state transition control input circuit of the train, the external control input circuit of the traction system, and the external control of the brake system by using the multi-layer linkage rotary switch.
  • Input circuit and / or door control external input circuit to achieve the level of train operation automation function as described in Table 1 below (the difference between GOA0 and GOA1 in Table 1 is not directly reflected because the difference is mainly due to the automatic triggering of emergency system in GOA1.
  • the emergency system applies the emergency brake function (the GOA2-4 also allows automatic triggering of the emergency brake system) Emergency braking), but no GOA0 automatically triggered emergency braking system to apply the emergency brake function).
  • an embodiment of the present invention provides a method for controlling an automation level of a train operation.
  • the in-vehicle control processing unit acquires current positioning information of the train collected by the in-vehicle train positioning information collecting unit;
  • the in-vehicle control processing unit acquires, according to the current positioning information of the train, a train operation automation level set that can be supported by the track segment currently recorded by the train recorded in the in-vehicle information recording unit; the in-vehicle control processing unit acquires a set of train operation automation levels that the train itself can support in the in-vehicle information recording unit;
  • the in-vehicle control processing unit acquires a train operation automation level value corresponding to a current gear position of the in-vehicle train operation automation level selection switch;
  • the in-vehicle control processing unit determines an intersection of a train operation automation level set that can be supported by the track segment currently supported by the train and the train itself, and determines whether the train operation automation level value belongs to the An intersection is determined to determine the current operational automation level of the train.
  • the determining whether the train operation automation level value belongs to the intersection to determine the train current operation automation level comprises: determining that the train operation automation level value belongs to the intersection, determining the The train operation automation level value corresponding to the current gear position of the on-board train operation automation level selection switch is the current operation automation level of the train.
  • the determining whether the train operation automation level value belongs to the intersection includes: if it is determined that the train operation automation level value does not belong to the intersection, generating alarm information that the train vehicle operation automation level selection switch position selection abnormality of the train is abnormal.
  • the alert information is used to trigger the train to stop.
  • an embodiment of the present invention further provides a computer device 600, which may include:
  • processor 601 a processor 601, a memory 602, a bus 603, and a communication interface 604;
  • the memory 602 is configured to store a program 605, the program 605 includes computer execution instructions, the processor 601 is coupled to the memory 602 via the bus 603, and when the computer device 600 is running, the processor 601 The program 605 stored by the memory 602 is executed to cause the computer device 600 to perform the method of controlling the level of automation of the train operation as described in the method embodiments above.
  • a computer readable storage medium storing one or more programs, the one or more programs comprising a program that, when executed by a computer device comprising one or more processors, causes the computer device to perform as Method of controlling the level of automation of train operations as described in the method embodiments.
  • the disclosed system, apparatus, and method may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of cells is only a logical function division.
  • multiple units or components may be combined or integrated. Go to another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • the units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
  • An integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, can be stored in a computer readable storage medium.
  • the technical solution of the present invention which is essential or contributes to the prior art, or all or part of the technical solution, may be embodied in the form of a software product stored in a storage medium.
  • a number of instructions are included to cause a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the various embodiments of the present invention.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like. .

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Abstract

一种控制列车运营自动化等级的方法和系统。方法包括：车载控制处理单元（101）获取车载列车定位信息采集单元（104）采集的列车当前定位信息（501）；根据列车当前定位信息获取车载信息记录单元（102）中记录的列车当前所处轨道段所能支持的列车运营自动化等级集合；获取车载信息记录单元（102）中记录的列车自身所能支持的列车运营自动化等级集合（502）；获取车载列车运营自动化等级开关（103）当前所处档位所对应的列车运营自动化等级值（503）；确定列车当前所处轨道段所能支持的以及列车自身所能支持的列车运营自动化等级集合的交集，判断列车运营自动化等级值是否属于该交集以确定列车当前运营自动化等级（504）。

Description

控制列车运营自动化等级的方法和系统 技术领域
本发明涉及列车运行控制技术领域，具体涉及一种控制列车运营自动化等级的方法和系统。
背景技术
在列车运行控制技术中，专业技术资料IEC62290系列文档所描述的列车运营自动化等级(英文全称：Grade of Automation，英文简称：GOA)是衡量列车运营自动化程度的指标参数，但该系列文档只是描述了GOA0、GOA1、GOA2、GOA3、GOA4这五个等级的功能需求(如在IEC 62290-1：2006中表格Table 1–Grades of automation)，到目前为止尚未见公开的GOA实现技术方案，更未提及如何统一化管理控制列车运营自动化等级以协调应对现代列车运营中出现的跨线、跨区域列车运营服务中所涉及的不同线路、不同区域的运营自动化程度差异问题。
发明内容
本发明实施例提供一种控制列车运营自动化等级的方法和系统。
本发明第一方面提供一种控制列车运营自动化等级的方法，所述列车上安装有车载控制处理单元及分别与所述车载控制处理单元相连的车载信息记录单元、车载列车运营自动化等级选择开关和车载列车定位信息采集单元；所述方法包括：所述车载控制处理单元获取所述车载列车定位信息采集单元采集的列车当前定位信息；所述车载控制处理单元根据所述列车当前定位信息获取所述车载信息记录单元中记录的所述列车当前所处轨道段所能支持的列车运营自动化等级集合；所述车载控制处理单元获取所述车载信息记录单元中记录的所述列车自身所能支持的列车运营自动化等级集合；所述车载控制处理单元获取所述车载列车运营自动化等级选择开关当前所处档位所对应的列车运营自动化等级值；所述车载控制处理单元确定所述列车当前所处轨道段所能支持的以及所述列车自身所能支持的列车运营自动化等级集合的交集，判断所述列车运营自动化等级值是否属于所述交集以确定所述列车当前运营自动化等级。
在第一种可能的实现方式中，所述判断所述列车运营自动化等级值是否属 于所述交集以确定所述列车当前运营自动化等级包括：如果判断所述列车运营自动化等级值属于所述交集，则确定所述车载列车运营自动化等级选择开关当前所处档位所对应的列车运营自动化等级值就是所述列车当前运营自动化等级。
结合第一方面或者第一方面的第一种可能的实现方式，在第二种可能的实现方式中，所述判断所述列车运营自动化等级值是否属于所述交集以确定所述列车当前运营自动化等级包括：如果判断所述列车运营自动化等级值不属于所述交集，则生成所述列车的车载列车运营自动化等级选择开关位置选择异常的告警信息。
结合第一方面或者第一方面的第一种或第二种可能的实现方式，在第三种可能的实现方式中，所述告警信息用于触发所述列车停车。
本发明第二方面提供一种控制列车运营自动化等级的系统，包括安装在列车上的以下单元：车载控制处理单元，及分别与所述车载控制处理单元相连的车载信息记录单元、车载列车运营自动化等级选择开关和车载列车定位信息采集单元；其中：所述车载信息记录单元，用于记录所述列车当前所处轨道段所能支持的列车运营自动化等级集合和列车自身所能支持的列车运营自动化等级集合；所述车载列车运营自动化等级选择开关，用于切换所述列车的运营自动化等级值；所述车载列车定位信息采集单元，用于采集列车当前定位信息；所述车载控制处理单元，用于获取所述列车当前定位信息，根据所述列车当前定位信息获取所述列车当前所处轨道段所能支持的列车运营自动化等级集合；所述车载控制处理单元获取所述车载信息记录单元中记录的所述列车自身所能支持的列车运营自动化等级集合，确定所述列车当前所处轨道段所能支持的以及所述列车自身所能支持的列车运营自动化等级集合的交集，判断所述列车运营自动化等级值是否属于所述交集以确定所述列车当前运营自动化等级。
在第一种可能的实现方式中，所述车载控制处理单元，具体用于：如果判断所述列车运营自动化等级值属于所述交集，则确定所述车载列车运营自动化等级选择开关当前所处档位所对应的列车运营自动化等级值就是所述列车当前运营自动化等级。
结合第一方面或者第一方面的第一种可能的实现方式，在第二种可能的实现方式中，所述车载控制处理单元，具体用于：如果判断所述列车运营自动化等级值不属于所述交集，则生成所述列车的车载列车运营自动化等级选择开关位置选择异常的告警信息。
结合第一方面或者第一方面的第一种或第二种可能的实现方式，在第三种可能的实现方式中，所述告警信息用于触发所述列车停车。
结合第一方面或者第一方面的第一种或第二种或第三种可能的实现方式，在第四种可能的实现方式中，所述车载列车运营自动化等级选择开关，还用于同步切换所述列车的行车状态转换控制输入电路、牵引系统外部控制输入电路、制动系统外部控制输入电路和/或车门控制外部输入电路。
由上可见，在本发明的一些可行的实施方式中，公开了一种可以确定列车当前运营自动化等级的技术方案，解决了现有的未见公开的列车运营自动化等级实现技术方案和没有统一化管理控制列车运营自动化等级的问题。
附图说明
为了更清楚地说明本发明实施例技术方案，下面将对实施例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的一些实施例，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它的附图。
图1是本发明实施例提供的一种控制列车运营自动化等级的系统的结构示意图；
图2是是本发明实施例中车载控制处理单元内部的一种逻辑判断示意图；
图3是本发明实施例中两种列车运营自动化等级集合的交集的示意图；
图4是本发明实施例中所采用的车载列车运营自动化等级选择开关的一种实现方式示意图；
图5是本发明实施例提供的一种控制列车运营自动化等级的方法的流程示意图；
图6是本发明实施例提供的一种计算机设备的结构示意图。
具体实施方式
为了使本技术领域的人员更好地理解本发明方案，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的实施例，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他实施例，都应当属于本发明保护的范围。
本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”等是用于区别不同的对象，而不是用于描述特定顺序。此外，术语“包括”和“具有”以及它们任何变形，意图在于覆盖不排他的包含。例如包含了一系列步骤或单元的过程、方法、系统、产品或设备没有限定于已列出的步骤或单元，而是可选地还包括没有列出的步骤或单元，或可选地还包括对于这些过程、方法、产品或设备固有的其它步骤或单元。
本发明技术方案应用于列车运营控制，行业规范IEC 62290系列文献把列车运营自动化等级划分为GOA0、GOA1、GOA2、GOA3、GOA4五个等级，一列确定的列车安全运行在一段确定的轨道上其所能支持的列车运营自动化等级决定因素主要在三方面：一方面为该段轨道是否独占路权，另一方面为该列车的牵引系统控制、制动系统控制、车门控制及车载信号控制系统所能支持的自动化程度，还有一方面就是掌管运营轨道线路的运营商(如地铁运营公司、有轨电车运营公司、城际铁路运营公司甚至干线铁路运营公司等)出于对列车运营自动化技术的谨慎心理或其它考虑而有意选取一些GOA等级而忽略其它GOA等级。
举例来说，对列车牵引和制动系统有自动控制能力的GOA2、GOA3、GOA4等级一般不能用于混合路权的轨道段，否则将可能发生行车安全事故；一段为追求高运能而被设计为高密度自动化行车的运营轨道线路一旦有以人工驾驶(人工控制列车的牵引和制动系统)为主的GOA1列车驶入，则可能影响该线路整体的运能效率及准时性能；另外情形如一些轨道交通运营商出于对列车运营自动化技术信心的保守心理而决定不采用如GOA3或GOA4这样的无人驾驶自动化等级，也可能出于提供更多就业机会的非技术性因素考虑而不采用GOA3或GOA4。
在轨道交通网络化互联互通运营日益普及的年代，统一化管理跨线或跨境运营列车的运营自动化等级的重要性也日益明显。为了体现上述列车运营自动化等级决定因素，本发明提出轨道段所能支持的列车运营自动化等级集合概念和列车自身所能支持的列车运营自动化等级集合概念，该概念的提出是基于列车运营自动化等级是有限的可一一罗列元素的集合，单个GOA等级就是该集合的元素，轨道段所能支持的可能不止一个列车运营自动化等级和列车自身所能支持的可能不止一个列车运营自动化等级都是列车运营自动化等级集合的子集。
轨道段所能支持的列车运营自动化等级集合的元素的选取由路权是否共享和轨道主管运营商的喜好等因素决定，列车自身所能支持的列车运营自动化等级集合的元素的选取由该列车的牵引系统控制、制动系统控制、车门控制及车载信号控制系统所能支持的自动化程度等因素决定，这些子集在列车运行控制系统以保存在存储记忆介质中的集合记录信息体现出来。
下面通过具体实施例，结合附图对本发明进行详细描述。
(实施例一、)
请参考图1，本发明实施例提供一种控制列车运营自动化等级的系统，该系统可包括：车载控制处理单元101，及分别与所述车载控制处理单元101相连的车载信息记录单元102、车载列车运营自动化等级选择开关103和车载列车定位信息采集单元104。其中：
所述车载信息记录单元102，用于记录所述列车当前所处轨道段所能支持的列车运营自动化等级集合和列车自身所能支持的列车运营自动化等级集合；
所述车载列车运营自动化等级选择开关(后文中简称选择开关)103，用于切换所述列车的运营自动化等级值；具体的，可以人工操作切换所述列车的运营自动化等级值；
所述车载列车定位信息采集单元104，用于采集列车当前定位信息；
所述车载控制处理单元101，用于获取所述列车当前定位信息，根据所述列车当前定位信息获取所述列车当前所处轨道段所能支持的列车运营自动化等级集合，获取所述车载信息记录单元102中记录的所述列车自身所能支持的 列车运营自动化等级集合，确定所述列车当前所处轨道段所能支持的以及所述列车自身所能支持的列车运营自动化等级集合的交集，判断所述列车运营自动化等级值是否属于所述交集以确定所述列车当前运营自动化等级。
其中，
所述车载控制处理单元101，可具体用于：如果判断所述列车运营自动化等级值属于所述交集，则确定所述车载列车运营自动化等级选择开关103当前所处档位所对应的列车运营自动化等级值就是所述列车当前运营自动化等级。
所述车载控制处理单元101，还可以具体用于：如果判断所述列车运营自动化等级值不属于所述交集，则生成所述列车的车载列车运营自动化等级选择开关103位置选择异常的告警信息。所述告警信息可用于触发所述列车停车。
具体来说：
该车载控制处理单元101，可通过该车载列车定位信息采集单元104，获取该列车当前定位信息或者说列车当前所处轨道段定位信息，并根据该当前定位信息获取该车载信息记录单元102中所记录的该列车当前所处轨道段所能支持的列车运营自动化等级集合，获取该车载信息记录单元102中所记录的该列车自身所能支持的列车运营自动化等级集合。
该选择开关103的档位与列车运营自动化等级集合中的元素一一对应，且该选择开关103可以由车上人员如司机或其他车上工作人员等手动操作切换档位，为体现操作直观性可在该选择开关103操作钮所安装的操作面板上清晰标注GOA0、GOA1、GOA2、GOA3、GOA4档位标记以方便人员直观操作切换该选择开关103，人工操作切换该选择开关103档位的结果是该选择开关103停留在其中一个GOA标注档位，相当于该选择开关103选定了一个具体的GOA元素值。
该车载控制处理单元101可以以该选择开关103当前所处档位所对应的列车运营自动化等级值信息作为元素，判断该元素是否属于上述两种列车运营自动化等级集合的交集以确定该列车当前运营自动化等级。
请参考图2，是本发明实施例提供的用于控制列车运营自动化等级的系统中车载控制处理单元内部的一种逻辑判断示意图。该逻辑判断流程可以包括：
首先，该车载控制处理单元分别从与之连接(例如物理连接或通信信息连接等)的该车载列车定位信息采集单元、该车载信息记录单元以及该选择开关分别获取相关信息，包括：从所述车载列车定位信息采集单元获取该列车当前所处轨道段定位信息，从所述车载信息记录单元获取列车自身所能支持的列车运营自动化等级集合，基于所述定位信息从所述车载信息记录单元获取该列车当前所处轨道段所能支持的列车运营自动化等级集合，以及从所述选择开关获取车载列车运营自动化等级选择开关当前档位信息。
然后，该车载控制处理单元基于所述已获取信息判断该选择开关当前所处档位所对应的列车运营自动化等级值信息作为元素是否属于所述两种列车运营自动化等级集合的交集；如图3，示出了所述列车当前所处轨道段所能支持的以及所述列车自身所能支持的列车运营自动化等级集合的交集。
如该判断结果为是，则该车载控制处理单元确定该选择开关当前所处档位所对应的列车运营自动化等级值就是所述列车当前运营自动化等级，从此刻起直到该选择开关被再次人工重新设置新档位前，该车将被按该选择开关当前所处档位所对应的列车运营自动化等级值所代表的自动化程度水平而控制；
如该判断结果为否，则该车载控制处理单元将生成该列车的车载列车运营自动化等级选择开关位置选择异常的告警信息；该告警信息可以表现为向该车载控制处理单元外部发出确定格式的消息，也可体现为该车载控制处理单元通过确定的电路硬件接口发出确定形式的电信号等，无论该告警信息表现形式如何，最终结果表现为该告警信息直接或间接触发该列车的常规制动系统和/或紧急制动系统发挥作用使该列车停车。
需要说明的是，这里采用数学中的集合与元素的概念描述该车载控制处理单元中的判断逻辑，本领域普通技术人员很容易明白可以不采用集合与元素的概念也能达到同样的效果，比如该车载控制处理单元判断该选择开关当前所处档位所对应的列车运营自动化等级值是否被同时罗列在所述两种列车运营自动化等级集合列表中，或者其它等效的判断过程，其余判断过程与上述描述中类似这里不再赘述。
掌管运营轨道线路的具体运营商如采用有此判断逻辑的用于列车控制的 系统，则可以利用自主决定其管辖范围内轨道段所能支持的列车运营自动化等级集合的途径，进而利用该系统从技术角度约束进入该运营商管辖范围内的通过跨线或跨境进入的外来列车在该运营商所掌管运营轨道线路的运营自动化水平，以达到统一化管理进入其管辖范围内的外来列车的目的。
请参考图4，是本发明实施例提供的用于控制列车运营自动化等级的系统中所采用的车载列车运营自动化等级选择开关的一种实现方式示意图，为了表示如GOA0、GOA1、GOA2、GOA3、GOA4共五个档位则该选择开关可以采用至少有5个档位的旋转开关，考虑到其不同档位所代表的如文献IEC62290所描述的列车运营自动化水平的细节差别，可以考虑采用多层联动的5个档位的旋转开关，在切换控制运营自动化等级的同时也用该多层联动旋转开关同步切换该列车的行车状态转换控制输入电路、牵引系统外部控制输入电路、制动系统外部控制输入电路和/或车门控制外部输入电路，以达到如下表1所述的列车运营自动化功能等级(表1中的GOA0和GOA1的差异未直接体现是因为其差异主要在于GOA1中允许自动触发紧急制动系统施加紧急制动功能(GOA2-4中也允许自动触发紧急制动系统施加紧急制动功能)，而GOA0中无自动触发紧急制动系统施加紧急制动功能)。
表1
Figure PCTCN2015095516-appb-000001
Figure PCTCN2015095516-appb-000002
由上可见，在本发明的一些可行的实施方式中，公开了一种可以确定列车当前运营自动化等级的技术方案，解决了现有的未见公开的列车运营自动化等级实现技术方案和没有统一化管理控制列车运营自动化等级的问题。
(实施例二、)
请参考图5，本发明实施例提供一种控制列车运营自动化等级的方法。
其中，所述列车上安装有车载控制处理单元及分别与所述车载控制处理单元相连的车载信息记录单元、车载列车运营自动化等级选择开关和车载列车定位信息采集单元；所述方法可包括：
501、所述车载控制处理单元获取所述车载列车定位信息采集单元采集的列车当前定位信息；
502、所述车载控制处理单元根据所述列车当前定位信息获取所述车载信息记录单元中记录的所述列车当前所处轨道段所能支持的列车运营自动化等级集合；所述车载控制处理单元获取所述车载信息记录单元中记录的所述列车自身所能支持的列车运营自动化等级集合；
503、所述车载控制处理单元获取所述车载列车运营自动化等级选择开关当前所处档位所对应的列车运营自动化等级值；
504、所述车载控制处理单元确定所述列车当前所处轨道段所能支持的以及所述列车自身所能支持的列车运营自动化等级集合的交集，判断所述列车运营自动化等级值是否属于所述交集以确定所述列车当前运营自动化等级。
在一些实施例中，所述判断所述列车运营自动化等级值是否属于所述交集以确定所述列车当前运营自动化等级包括：如果判断所述列车运营自动化等级值属于所述交集，则确定所述车载列车运营自动化等级选择开关当前所处档位所对应的列车运营自动化等级值就是所述列车当前运营自动化等级。
在一些实施例中，所述判断所述列车运营自动化等级值是否属于所述交集 以确定所述列车当前运营自动化等级包括：如果判断所述列车运营自动化等级值不属于所述交集，则生成所述列车的车载列车运营自动化等级选择开关位置选择异常的告警信息。
在一些实施例中，所述告警信息用于触发所述列车停车。
可以理解，本发明实施例方法的功能可根据上述系统实施例具体实现，其具体实现过程可参照上述系统实施例中的相关描述，此处不再赘述。
由上可见，在本发明的一些可行的实施方式中，公开了一种可以确定列车当前运营自动化等级的技术方案，解决了现有的未见公开的列车运营自动化等级实现技术方案和没有统一化管理控制列车运营自动化等级的问题。
(实施例三、)
请参考图6，本发明实施例还提供一种计算机设备600，可包括：
处理器601、存储器602、总线603和通信接口604；
所述存储器602用于存储程序605，所述程序605包括计算机执行指令，所述处理器601与所述存储器602通过所述总线603连接，当所述计算机设备600运行时，所述处理器601执行所述存储器602存储的程序605，以使所述计算机设备600执行如上文方法实施例所述的控制列车运营自动化等级的方法。
(实施例四、)
一种存储一个或多个程序的计算机可读存储介质，所述一个或多个程序包括程序，所述指令当被包括一个或多个处理器的计算机设备执行时使所述计算机设备执行如上文方法实施例所述的控制列车运营自动化等级的方法。
在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详细描述的部分，可以参见其它实施例的相关描述。
需要说明的是，对于前述的各方法实施例，为了简单描述，故将其都表述为一系列的动作组合，但是本领域技术人员应该知悉，本发明并不受所描述动作顺序的限制，因为依据本发明，某些步骤可以采用其它顺序或者同时进行。其次，本领域技术人员也应该知悉，说明书中所描述的实施例均属于优选实施例，所涉及的动作和模块并不一定是本发明所必须的。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统，装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请所提供的几个实施例中，应该理解到，所揭露的系统，装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本发明各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本发明的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本发明各个实施例方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质。
以上对本发明实施例所提供的控制列车运营自动化等级的方法和系统进 行了详细介绍，本文中应用了具体个例对本发明的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本发明的方法及其核心思想；同时，对于本领域的一般技术人员，依据本发明的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本发明的限制。

Claims (11)

  1. 一种控制列车运营自动化等级的方法，其特征在于，所述列车上安装有车载控制处理单元及分别与所述车载控制处理单元相连的车载信息记录单元、车载列车运营自动化等级选择开关和车载列车定位信息采集单元；
    所述方法包括：
    所述车载控制处理单元获取所述车载列车定位信息采集单元采集的列车当前定位信息；
    所述车载控制处理单元根据所述列车当前定位信息获取所述车载信息记录单元中记录的所述列车当前所处轨道段所能支持的列车运营自动化等级集合；
    所述车载控制处理单元获取所述车载信息记录单元中记录的所述列车自身所能支持的列车运营自动化等级集合；
    所述车载控制处理单元获取所述车载列车运营自动化等级选择开关当前所处档位所对应的列车运营自动化等级值；
    所述车载控制处理单元确定所述列车当前所处轨道段所能支持的以及所述列车自身所能支持的列车运营自动化等级集合的交集，判断所述列车运营自动化等级值是否属于所述交集以确定所述列车当前运营自动化等级。
  2. 根据权利要求1所述的方法，其特征在于，所述判断所述列车运营自动化等级值是否属于所述交集以确定所述列车当前运营自动化等级包括：
    如果判断所述列车运营自动化等级值属于所述交集，则确定所述车载列车运营自动化等级选择开关当前所处档位所对应的列车运营自动化等级值就是所述列车当前运营自动化等级。
  3. 根据权利要求1或2所述的方法，其特征在于，所述判断所述列车运营自动化等级值是否属于所述交集以确定所述列车当前运营自动化等级包括：
    如果判断所述列车运营自动化等级值不属于所述交集，则生成所述列车的车载列车运营自动化等级选择开关位置选择异常的告警信息。
  4. 根据权利要求3所述的方法，其特征在于，所述告警信息用于触发所述列车停车。
  5. 一种控制列车运营自动化等级的系统，其特征在于，包括安装在列车上的以下单元：
    车载控制处理单元，及分别与所述车载控制处理单元相连的车载信息记录单元、车载列车运营自动化等级选择开关和车载列车定位信息采集单元；
    其中：
    所述车载信息记录单元，用于记录所述列车当前所处轨道段所能支持的列车运营自动化等级集合和列车自身所能支持的列车运营自动化等级集合；
    所述车载列车运营自动化等级选择开关，用于切换所述列车的运营自动化等级值；
    所述车载列车定位信息采集单元，用于采集列车当前定位信息；
    所述车载控制处理单元，用于获取所述列车当前定位信息，根据所述列车当前定位信息获取所述列车当前所处轨道段所能支持的列车运营自动化等级集合；所述车载控制处理单元获取所述车载信息记录单元中记录的所述列车自身所能支持的列车运营自动化等级集合，确定所述列车当前所处轨道段所能支持的以及所述列车自身所能支持的列车运营自动化等级集合的交集，判断所述列车运营自动化等级值是否属于所述交集以确定所述列车当前运营自动化等级。
  6. 根据权利要求5所述的系统，其特征在于，
    所述车载控制处理单元，具体用于：如果判断所述列车运营自动化等级值属于所述交集，则确定所述车载列车运营自动化等级选择开关当前所处档位所对应的列车运营自动化等级值就是所述列车当前运营自动化等级。
  7. 根据权利要求5或6所述的系统，其特征在于，
    所述车载控制处理单元，具体用于：如果判断所述列车运营自动化等级值不属于所述交集，则生成所述列车的车载列车运营自动化等级选择开关位置选择异常的告警信息。
  8. 根据权利要求7所述的系统，其特征在于，所述告警信息用于触发所述列车停车。
  9. 根据权利要求5-8中任一所述的系统，其特征在于，
    所述车载列车运营自动化等级选择开关，还用于同步切换所述列车的行车状态转换控制输入电路、牵引系统外部控制输入电路、制动系统外部控制输入电路和/或车门控制外部输入电路。
  10. 一种计算机设备，其特征在于，所述计算机设备包括处理器、存储器、总线和通信接口；所述存储器用于存储程序，所述程序包括计算机执行指令，所述处理器与所述存储器通过所述总线连接，当所述计算机设备运行时，所述处理器执行所述存储器存储的程序，以使所述计算机设备执行如权利要求1-4中任一项所述的控制列车运营自动化等级的方法。
  11. 一种存储一个或多个程序的计算机可读存储介质，所述一个或多个程序包括程序，所述指令当被包括一个或多个处理器的计算机设备执行时使所述计算机设备执行如权利要求1-4中任一项所述的控制列车运营自动化等级的方法。
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