WO2022062206A1 - 轨道交通的行车组织方案设计系统 - Google Patents

轨道交通的行车组织方案设计系统 Download PDF

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WO2022062206A1
WO2022062206A1 PCT/CN2020/135610 CN2020135610W WO2022062206A1 WO 2022062206 A1 WO2022062206 A1 WO 2022062206A1 CN 2020135610 W CN2020135610 W CN 2020135610W WO 2022062206 A1 WO2022062206 A1 WO 2022062206A1
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scheme
design
train
organization scheme
organization
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PCT/CN2020/135610
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English (en)
French (fr)
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黄鼎慧
孙军国
肖骁
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交控科技股份有限公司
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Priority to EP20955048.2A priority Critical patent/EP4220505A4/en
Publication of WO2022062206A1 publication Critical patent/WO2022062206A1/zh

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0639—Performance analysis of employees; Performance analysis of enterprise or organisation operations
    • G06Q10/06393—Score-carding, benchmarking or key performance indicator [KPI] analysis
    • 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
    • B61L27/10—Operations, e.g. scheduling or time tables
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
    • G06Q10/06315—Needs-based resource requirements planning or analysis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/40—Business processes related to the transportation industry

Definitions

  • the present application relates to the technical field of rail transit, in particular to a design system for a train organization scheme of rail transit.
  • the driving organization plan is the main basis for the later driving operation management.
  • the driving organization scheme is mostly determined by manual calculation and evaluation, which not only consumes a lot of resources, but also has low design efficiency.
  • the embodiments of the present application provide a system for designing a train organization scheme for rail transit, including:
  • the database stores the route data, passenger flow data and model data required for the design of the driving organization plan
  • the scheme generation module is used to design a driving organization scheme based on the line data, passenger flow data and model data, according to the preset driving organization scheme design rules, and obtain the evaluation index of the driving organization scheme;
  • the operation module is used to enable the user to operate the system to select the line data, passenger flow data, model data, and preset design rules of the driving organization scheme, and store and store the driving organization scheme and the evaluation index. / or display.
  • the train organization plan includes: a vehicle grouping plan, a transportation organization plan, a train operation intersection plan, and a wiring design.
  • the preset design rules for the driving organization scheme include:
  • Design rules for vehicle marshalling schemes design rules for transport organization schemes, design rules for train operation intersection schemes, and wiring design rules.
  • the design rule for the vehicle marshalling scheme includes: according to the passenger flow data, vehicle selection is performed based on the principles of vehicle use and resource sharing in the depot, and the number of marshalling is determined according to the transport capacity requirement of the line;
  • the design rules of the transportation organization plan include: determining the stations for express trains and the logarithm of express trains according to the functional positioning of the line, the time target value and the passenger flow data;
  • the design rules for the train operation intersection scheme include: constructing train operation intersection setting schemes with different time gradients based on the passenger flow data and the intersection design principle;
  • the wiring design rules include: constructing a wiring scheme according to the wiring requirements derived from the train operation and routing scheme.
  • the evaluation index includes:
  • system further includes a presentation module
  • the display module is used for displaying the driving organization scheme and the evaluation index, and performing a weighted rating on the driving organization scheme.
  • the weighted rating of the driving organization scheme includes:
  • a first weight value is set for the evaluation index of the vehicle grouping plan, a second weight value is set for the evaluation index of the transportation organization plan, a third weight value is set for the evaluation index of the train operation intersection plan, and all Set the fourth weight value for the evaluation index of the wiring design;
  • the driving organization scheme is weighted and rated according to the first weight value, the second weight value, the third weight value and the fourth weight value.
  • the sum of the first weight value, the second weight value, the third weight value and the fourth weight value is 1.
  • the system further includes a solution library
  • the scheme library is used to store the driving organization scheme and the evaluation index.
  • the line data includes the number of stations, the number of switches, the number of signals, the technical speed, and the operating mileage of the line;
  • the passenger flow data includes the peak hour cross-sectional passenger flow and the full-day passenger flow of the line;
  • the model data includes a calculation model of the evaluation index.
  • the scheme generation module can automatically generate a train organization scheme according to the data selected by the user through the operation module and the design rules of the train organization scheme, compared with the prior art, The automatic design of the driving organization scheme can be realized, which significantly improves the design efficiency.
  • FIG. 1 is a schematic structural diagram of a system for designing a train organization scheme of rail transit according to an embodiment of the present application
  • FIG. 2 is a schematic diagram showing the relationship of each sub-scheme in the driving organization scheme according to an embodiment of the present application
  • FIG. 3 is a schematic structural diagram of a system for designing a train organization scheme for rail transit according to an embodiment of the present application
  • FIG. 4 is a schematic diagram showing the relationship of each module of a system for designing a train organization scheme for rail transit according to an embodiment of the present application
  • FIG. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
  • FIG. 1 is a schematic structural diagram of a system for designing a train organization scheme for rail transit according to an embodiment of the present application.
  • an embodiment of the present application provides a system for designing a train organization scheme for rail transit, including: a database 110 and a scheme generation module 120 And the operation module 130 .
  • the database 110 stores the route data, passenger flow data and model data required for the design of the driving organization scheme
  • the scheme generation module 120 is configured to design a driving organization scheme based on the route data, passenger flow data and model data, according to preset driving organization scheme design rules, and obtain evaluation indicators of the driving organization scheme;
  • the operation module 130 is used to enable the user to operate the system to select route data, passenger flow data, model data, and preset design rules of the driving organization scheme, and store and/or display the driving organization scheme and evaluation indicators.
  • the database 110 can store various types of route data, passenger flow data, and model data required for generating the driving organization plan, so as to provide data support for the system.
  • the data may come from the already designed traffic organization scheme, the pre-collected relevant data of the existing routes, or the data of the to-be-designed relevant routes predicted based on various algorithms. in:
  • the line data can include the number of stations, the number of switches, the number of signals, the technical speed, and the operating mileage of the line;
  • the passenger flow data includes the peak hour cross-sectional passenger flow and the full-day passenger flow of the line;
  • the model data includes the calculation model of the evaluation index.
  • the scheme generation module 120 can automatically generate a train organization scheme according to the data selected by the user through the operation module 130 and the design rules of the train organization scheme, compared with the existing The technology can realize the automatic design of the driving organization scheme, which significantly improves the efficiency of the design.
  • the driving organization scheme includes the following sub-schemes:
  • Vehicle marshalling scheme including vehicle type, marshalling quantity and other information
  • Transportation organization plan It includes the organization method of express and local trains, in which the local train stops the train at the station, and the express train takes the jump-stop treatment for some platforms;
  • Route plan for train operation It includes information such as setting plan for different routes and logarithm of train running;
  • the wiring scheme is mainly the auxiliary line of the station other than the main line. Used as an avoidance line, a return line, etc.
  • sub-schemes may also be related to each other.
  • All sub-schemes are carried out under the constraints of route planning and passenger flow information.
  • the transportation organization plan and the train operation route plan are also calculated based on the train occupancy under the marshalling plan; the wiring design is based on the calculation results of other sub-plans, and the depots and parking lots in the line planning are also extracted.
  • Ability, etc. as design principles.
  • the specific relationship of each sub-scheme can be shown in FIG. 2 .
  • the train organization scheme design system for rail transit since the train organization scheme includes a vehicle marshalling scheme, a transportation organization scheme, a train operation intersection scheme, and a wiring design, the train operation scheme comprehensively considers the train operation. All aspects of the train can fully guarantee the smooth operation of the train.
  • the preset design rules for the driving organization scheme may include:
  • Design rules for vehicle marshalling scheme According to passenger flow data, vehicle selection is made based on the principles of vehicle use and depot resource sharing, and the number of marshalling is determined according to the transport capacity requirements of the line;
  • Design rules for the transportation organization plan According to the functional positioning of the line, the time target value and the passenger flow data, determine the stations where express trains operate and the logarithm of express and slow trains;
  • Design rules for train operation intersections based on passenger flow data and intersection design principles, build train operation intersections with different time gradients;
  • Wiring design rules According to the wiring requirements derived from the train operation and route plan, build a wiring plan.
  • the transportation organization plan and the train operation route plan will derive some requirements for the line. For example, when the express and slow trains are running at the same time, it may be necessary to set up wiring at the overtaking station to facilitate the overtaking of the express train. Therefore, the wiring scheme should be constructed in combination with these requirements.
  • the evaluation index may include:
  • the specific acquisition method of the evaluation index may be calculated based on the model data stored in the database 110 .
  • the system for designing a train organization scheme of rail transit further includes a display module 140 .
  • the display module 140 is used to display the driving organization scheme and evaluation indicators, and perform weighted rating on the driving organization scheme.
  • the presentation module 140 is divided into a scheme selection sub-module and a scheme determination sub-module for presentation.
  • the scheme selection sub-module is used to display each optional sub-scheme and its evaluation indicators.
  • the sub-module of determining the scheme display is used to display the determined sub-schemes and their evaluation indicators, and perform a weighted rating for the driving organization scheme.
  • the weighted rating of the driving organization scheme specifically includes:
  • the first weight value is set for the evaluation index of the vehicle marshalling plan
  • the second weight value is set for the evaluation index of the transportation organization plan
  • the third weight value is set for the evaluation index of the train operation and intersection plan
  • the evaluation index of the wiring design is set.
  • the driving organization scheme is weighted and rated according to the first weight value, the second weight value, the third weight value and the fourth weight value.
  • the first weight value may be greater than the second weight value
  • the second weight value may be greater than the fourth weight value
  • the magnitudes of the first to fourth weight values may be adjusted according to actual needs, which are not limited in this embodiment of the present application.
  • the result of the weighted rating can be: the first weight value ⁇ the evaluation index of the vehicle grouping plan + the second weight value ⁇ the evaluation index of the transportation organization plan + the third weight value ⁇ the evaluation index of the train operation plan + Fourth weight value ⁇ evaluation index of wiring design.
  • the sum of the first weight value, the second weight value, the third weight value and the fourth weight value may be 1.
  • the performance of the designed driving organization scheme can be quantified, thereby providing designers with a more intuitive reference.
  • the system for designing a running organization scheme of rail transit may further include a scheme library (not shown), and the scheme library is used to store the running organization scheme and evaluation indicators.
  • the scheme library is used to store the running organization scheme and evaluation indicators.
  • the design system for the train organization scheme of rail transit realizes the function of automatically designing and generating the train organization scheme based on the relevant data such as lines, passenger flow, models, etc., and according to the built-in design principle library;
  • the evaluation standard is used to evaluate the generated driving organization scheme to assist the user in making a decision. Therefore, the design time of the driving organization scheme is significantly saved, and the efficiency is improved.
  • FIG. 5 is a schematic structural diagram of an electronic device provided by an embodiment of the present application.
  • the electronic device may include: a processor (processor) 510, a communication interface (communication interface) 520, a memory (memory) 530 and A communication bus (bus) 540 , wherein the processor 510 , the communication interface 520 , and the memory 530 communicate with each other through the communication bus 540 .
  • the processor 510 can invoke the logic instructions in the memory 530 to implement a system for designing a train organization scheme for rail transit, the system comprising:
  • the database stores the route data, passenger flow data and model data required for the design of the driving organization plan
  • the scheme generation module is used to design the driving organization scheme based on the line data, passenger flow data and model data, according to the preset driving organization scheme design rules, and obtain the evaluation index of the driving organization scheme;
  • the operation module is used to enable the user to operate the system to select route data, passenger flow data, model data, and preset design rules of the driving organization scheme, and store and/or display the driving organization scheme and evaluation indicators.
  • logic instructions in the memory 530 can be implemented in the form of software functional units and can be stored in a computer-readable storage medium when sold or used as an independent product.
  • the technical solution of the present application can be embodied in the form of a software product in essence, or the part that contributes to the prior art or the part of the technical solution.
  • the computer software product is stored in a storage medium, including Several instructions are used to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present application.
  • the aforementioned storage medium includes: U disk, mobile hard disk, read only memory (ROM, Read Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disk and other media that can store program codes.
  • an embodiment of the present application further provides a computer program product
  • the computer program product includes a computer program stored on a non-transitory computer-readable storage medium
  • the computer program includes program instructions, when the program instructions When executed by the computer, it realizes the design system of the train organization scheme of rail transit, which includes:
  • the database stores the route data, passenger flow data and model data required for the design of the driving organization plan
  • the scheme generation module is used to design the driving organization scheme based on the line data, passenger flow data and model data, according to the preset driving organization scheme design rules, and obtain the evaluation index of the driving organization scheme;
  • the operation module is used to enable the user to operate the system to select route data, passenger flow data, model data, and preset design rules of the driving organization scheme, and store and/or display the driving organization scheme and evaluation indicators.
  • an embodiment of the present application also provides a non-transitory computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, a system for designing a train organization scheme of rail transit is realized, and the system includes:
  • the database stores the route data, passenger flow data and model data required for the design of the driving organization plan
  • the scheme generation module is used to design the driving organization scheme based on the line data, passenger flow data and model data, according to the preset driving organization scheme design rules, and obtain the evaluation index of the driving organization scheme;
  • the operation module is used to enable the user to operate the system to select route data, passenger flow data, model data, and preset design rules of the driving organization scheme, and store and/or display the driving organization scheme and evaluation indicators.
  • the device embodiments described above are only illustrative, wherein the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in One place, or it can be distributed over multiple network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution in this embodiment. Those of ordinary skill in the art can understand and implement it without creative effort.
  • each embodiment can be implemented by means of software plus a necessary general hardware platform, and certainly can also be implemented by hardware.
  • the above-mentioned technical solutions can be embodied in the form of software products in essence or the parts that make contributions to the prior art, and the computer software products can be stored in computer-readable storage media, such as ROM/RAM, magnetic A disc, an optical disc, etc., includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform the methods described in various embodiments or some parts of the embodiments.

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Abstract

一种轨道交通的行车组织方案设计系统，包括：数据库（110），存储有行车组织方案设计所需的线路数据、客流数据以及模型数据；方案生成模块（120），用于基于线路数据、客流数据以及模型数据，根据预设的行车组织方案设计规则设计行车组织方案，并获取行车组织方案的评价指标；操作模块（130），用于使用户对系统进行操作，以选择线路数据、客流数据、模型数据、以及预设的行车组织方案设计规则，并将行车组织方案以及评价指标进行存储和/或展示。行车组织方案设计系统可以实现行车组织方案的自动设计，显著提高了设计的效率。

Description

轨道交通的行车组织方案设计系统
相关申请的交叉引用
本申请要求于2020年9月24日提交的申请号为202011017521.X，发明名称为“轨道交通的行车组织方案设计系统”的中国专利申请的优先权，其通过引用方式全部并入本文。
技术领域
本申请涉及轨道交通技术领域，具体涉及一种轨道交通的行车组织方案设计系统。
背景技术
伴随城市化步伐的加速，我国城市轨道交通新网规模飞速发展。根据交通运输部发布的数据显示，截至到19年12月份，我国内地共有40个城市开通运营了城市轨道交通，运营里程超过6730.27公里，近10年间翻了4倍。
对于城市轨道交通而言，每条线路在详细设计前都需要进行预可研设计，涉及土木、机电、交通运输、信号等多个专业。其中行车组织方案是后期行车运营管理的主要依据。
目前行车组织方案多由人工计算评估确定，不仅消耗了大量资源，而且设计效率较低。
因此，如何提出一种轨道交通的行车组织方案设计系统，实现行车组织方案的自动设计，以提高设计的效率，具有十分重要的意义。
发明内容
针对现有技术中的缺陷，一方面，本申请实施例提供一种轨道交通的行车组织方案设计系统，包括：
数据库，存储有行车组织方案设计所需的线路数据、客流数据以及模型数据；
方案生成模块，用于基于所述线路数据、客流数据以及模型数据，根据预设的行车组织方案设计规则设计行车组织方案，并获取所述行车组织 方案的评价指标；
操作模块，用于使用户对系统进行操作，以选择所述线路数据、客流数据、模型数据、以及预设的行车组织方案设计规则，并将所述行车组织方案以及所述评价指标进行存储和/或展示。
在一个实施例中，所述行车组织方案包括：车辆编组方案、运输组织方案、列车运行交路方案以及配线设计。
在一个实施例中，所述预设的行车组织方案设计规则包括：
车辆编组方案设计规则、运输组织方案设计规则、列车运行交路方案设计规则以及配线设计规则。
在一个实施例中，所述车辆编组方案设计规则包括：根据所述客流数据，基于车辆运用以及车辆段资源共享原则进行车辆选型，并根据线路的运输能力需求确定编组数量；
所述运输组织方案设计规则包括：根据所述线路的功能定位、时间目标值以及所述客流数据，确定开行快车的车站以及快慢车开行对数；
所述列车运行交路方案设计规则包括：基于所述客流数据以及交路设计原则，构建不同时间梯度的列车运行交路设置方案；
所述配线设计规则包括：根据列车运行交路方案衍生出的配线需求，构建配线方案。
在一个实施例中，所述评价指标包括：
所述车辆编组方案的设计运输能力、设计运能储备以及车辆购置费；
所述运输组织方案的线路通过能力以及输送能力、工程投资额以及快慢车的旅行时间；
所述列车运行交路方案的高峰小时满载率、车辆购置费、交路覆盖范围以及设计输送能力；
所述配线设计的运营灵活度以及故障处理灵活度。
在一个实施例中，系统还包括展示模块；
所述展示模块用于展示所述行车组织方案以及所述评价指标，并对所述行车组织方案进行加权评级。
在一个实施例中，所述对所述行车组织方案进行加权评级包括：
对所述车辆编组方案的评价指标设置第一权重值、对所述运输组织方 案的评价指标设置第二权重值、对所述列车运行交路方案的评价指标设置第三权重值、并对所述配线设计的评价指标设置第四权重值；
根据所述第一权重值、第二权重值、第三权重值以及第四权重值对所述行车组织方案进行加权评级。
在一个实施例中，所述第一权重值、第二权重值、第三权重值以及第四权重值之和为1。
在一个实施例中，系统还包括方案库；
所述方案库用于存储所述行车组织方案以及所述评价指标。
在一个实施例中，所述线路数据包括线路的车站数量、道岔数量、信号机数量、技术速度、运营里程；
所述客流数据包括所述线路的高峰小时断面客流量、全日客流量；
所述模型数据包括所述评价指标的计算模型。
本申请实施例提供的轨道交通的行车组织方案设计系统，由于方案生成模块可以根据用户通过操作模块选择的数据以及行车组织方案设计规则，来自动生成行车组织方案，因此相比于现有技术，可以实现行车组织方案的自动设计，显著提高了设计的效率。
附图说明
为了更清楚地说明本申请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一简单地介绍，显而易见地，下面描述中的附图是本申请的一些实施例，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他的附图。
图1为根据本申请一个实施例的轨道交通的行车组织方案设计系统结构示意图；
图2为根据本申请一个实施例的行车组织方案中各个子方案的关系示意图；
图3为根据本申请一个实施例的轨道交通的行车组织方案设计系统结构示意图；
图4为根据本申请一个实施例的轨道交通的行车组织方案设计系统的各个模块的关系示意图；
图5为根据本申请一个实施例的电子设备的结构示意图。
具体实施方式
为使本申请实施例的目的、技术方案和优点更加清楚，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
图1为根据本申请一个实施例的轨道交通的行车组织方案设计系统结构示意图，参照图1，本申请实施例提供一种轨道交通的行车组织方案设计系统，包括：数据库110、方案生成模块120以及操作模块130。
其中，数据库110存储有行车组织方案设计所需的线路数据、客流数据以及模型数据；
方案生成模块120用于基于线路数据、客流数据以及模型数据，根据预设的行车组织方案设计规则设计行车组织方案，并获取行车组织方案的评价指标；
操作模块130用于使用户对系统进行操作，以选择线路数据、客流数据、模型数据、以及预设的行车组织方案设计规则，并将行车组织方案以及评价指标进行存储和/或展示。
具体地，数据库110可以存储行车组织方案生成所需的各类线路数据、客流数据以及模型数据，以为系统提供数据支撑。该些数据可以来自已经设计好的行车组织方案、可以来自预先收集的现存各条线路的相关数据、也可以来自基于各种算法预测的待设计的相关线路的数据。其中：
线路数据可以包括线路的车站数量、道岔数量、信号机数量、技术速度、运营里程；
客流数据包括线路的高峰小时断面客流量、全日客流量；
模型数据包括评价指标的计算模型。
本申请实施例提供的轨道交通的行车组织方案设计系统，由于方案生成模块120可以根据用户通过操作模块130选择的数据以及行车组织方案设计规则，来自动生成行车组织方案，因此相比于现有技术，可以实现行车组织方案的自动设计，显著提高了设计的效率。
具体地，在一个实施例中，行车组织方案包括以下子方案：
车辆编组方案：包含车辆类型、编组数量等信息；
运输组织方案：包含快慢车组织方式，其中慢车则为站站停列车，快车则对某些站台采取跳停处理；
列车运行交路方案：包含不同交路的设置方案及列车开行对数等信息；
配线设计：配线方案主要为正线以外的车站辅助线。用作避让线、折返线等。
需要说明的是，上述各个子方案也可以是相互联系的。首先，所有子方案都是在线路规划及客流信息的约束下进行。运输组织方案和列车运行交路方案也是基于编组方案下的列车定员计算的；配线设计则是以其它各个子方案的计算结果为依据，同时还提取线路规划中的车辆段、停车场接发车能力等作为设计原则。各个子方案的具体关系可以如图2所示。
在本申请实施例提供的轨道交通的行车组织方案设计系统中，由于行车组织方案包括了车辆编组方案、运输组织方案、列车运行交路方案以及配线设计，因此行车组织方案全盘考虑了列车运行的各个方面，能充分保障列车的顺利运行。
相应地，在一个实施例中，预设的行车组织方案设计规则可以包括：
车辆编组方案设计规则：根据客流数据，基于车辆运用以及车辆段资源共享原则进行车辆选型，并根据线路的运输能力需求确定编组数量；
运输组织方案设计规则：根据线路的功能定位、时间目标值以及客流数据，确定开行快车的车站以及快慢车开行对数；
列车运行交路方案设计规则：基于客流数据以及交路设计原则，构建不同时间梯度的列车运行交路设置方案；
需要说明的是，合理、可行的列车交路能够充分利用轨道交通线路资源，降低运输成本。因此好的列车运行交路方案可以在不降低服务水平的前提下提高运输能力和车辆的运用效率。
配线设计规则：根据列车运行交路方案衍生出的配线需求，构建配线方案。
需要说明的是，运输组织方案及列车运行交路方案会衍生出一些对线路的需求，例如快慢车同时运行时，可能需要在越行站设置配线，方便快车越行。因此应当结合这些需求来构建配线方案。
在本申请实施例提供的轨道交通的行车组织方案设计系统中，由于各个子方案的设计规则均是基于子方案设计的核心方面，因此按照子方案的设计规则设计出来的子方案，能充分满足列车各方面运行的需求。
相应地，在一个实施例中，评价指标可以包括：
车辆编组方案的设计运输能力、设计运能储备以及车辆购置费；
运输组织方案的线路通过能力以及输送能力、工程投资额以及快慢车的旅行时间；
列车运行交路方案的高峰小时满载率、车辆购置费、交路覆盖范围以及设计输送能力；
配线设计的运营灵活度(折返点是否满足后期交路运营)以及故障处理灵活度(故障后，是否有足够的待避线进行故障处理)。
可以理解的是，评价指标的具体获取方式可以是基于数据库110中存储的模型数据通过计算得出。
在本申请实施例提供的轨道交通的行车组织方案设计系统中，由于对各个子方案的评价均是基于各个子方案的核心指标进行的，因此最终获得的评价指标能够显著反映出各个子方案的性能，从而为设计人员提供重要的参考依据。
进一步地，如图3所示，在一个实施例中，轨道交通的行车组织方案设计系统还包括展示模块140。
展示模块140用于展示行车组织方案以及评价指标，并对行车组织方案进行加权评级。
具体地，展示模块140分为方案选择分模块和确定方案展示分模块。方案选择分模块用于对可选的各个子方案及其评价指标进行展示。确定方案展示分模块用于对已确定的子方案及其评价指标进行展示，并对行车组织方案进行加权评级。
在一个实施例中，对行车组织方案进行加权评级具体包括：
对车辆编组方案的评价指标设置第一权重值、对运输组织方案的评价指标设置第二权重值、对列车运行交路方案的评价指标设置第三权重值、并对配线设计的评价指标设置第四权重值；
根据第一权重值、第二权重值、第三权重值以及第四权重值对行车组 织方案进行加权评级。
可以理解的是，通过对行车组织方案的各个子方案的评价指标分别设置不同的权重值，即可反应出不同子方案的重要程度。例如，第一权重值可以大于第二权重值，第二权重值可以大于第四权重值。
当然，第一至第四权重值的大小可以根据实际需要进行调整，本申请实施例对此不作限定。
当设置好权重之后，加权评级的结果可以是：第一权重值×车辆编组方案的评价指标+第二权重值×运输组织方案的评价指标+第三权重值×列车运行交路方案的评价指标+第四权重值×配线设计的评价指标。
进一步地，在一个实施例中，第一权重值、第二权重值、第三权重值以及第四权重值之和可以为1。
通过对行车组织方案的各个子方案的评价指标设置权重，并基于该权重得到加权评级的结果，可以对设计出的行车组织方案的性能进行量化，从而为设计人员提供更直观的参考依据。
在上述各实施例的基础上，轨道交通的行车组织方案设计系统还可以包括方案库(未示出)，该方案库用于存储行车组织方案以及评价指标。在设置方案库之后，轨道交通的行车组织方案设计系统的各个模块的关系可以如图4所示。
综上所述，本申请实施例提供的轨道交通的行车组织方案设计系统基于线路、客流、模型等相关数据，依据内置的设计原则库，实现了自动设计并生成行车组织方案的功能；并且依据评价标准，对生成的行车组织方案进行评价以辅助用户进行抉择。因此显著节省了行车组织方案的设计时间，提升了效率。
图5为本申请实施例提供的一种电子设备的结构示意图，如图5所示，该电子设备可以包括：处理器(processor)510、通信接口(communication interface)520、存储器(memory)530和通信总线(bus)540，其中，处理器510、通信接口520、存储器530通过通信总线540完成相互间的通信。处理器510可以调用存储器530中的逻辑指令，以实现轨道交通的行车组织方案设计系统，该系统包括：
数据库，存储有行车组织方案设计所需的线路数据、客流数据以及模 型数据；
方案生成模块，用于基于线路数据、客流数据以及模型数据，根据预设的行车组织方案设计规则设计行车组织方案，并获取行车组织方案的评价指标；
操作模块，用于使用户对系统进行操作，以选择线路数据、客流数据、模型数据、以及预设的行车组织方案设计规则，并将行车组织方案以及评价指标进行存储和/或展示。
此外，上述的存储器530中的逻辑指令可以通过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，本申请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)执行本申请各个实施例所述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。
另一方面，本申请实施例还提供一种计算机程序产品，所述计算机程序产品包括存储在非暂态计算机可读存储介质上的计算机程序，所述计算机程序包括程序指令，当所述程序指令被计算机执行时，实现轨道交通的行车组织方案设计系统，该系统包括：
数据库，存储有行车组织方案设计所需的线路数据、客流数据以及模型数据；
方案生成模块，用于基于线路数据、客流数据以及模型数据，根据预设的行车组织方案设计规则设计行车组织方案，并获取行车组织方案的评价指标；
操作模块，用于使用户对系统进行操作，以选择线路数据、客流数据、模型数据、以及预设的行车组织方案设计规则，并将行车组织方案以及评价指标进行存储和/或展示。
又一方面，本申请实施例还提供一种非暂态计算机可读存储介质，其 上存储有计算机程序，该计算机程序被处理器执行时实现轨道交通的行车组织方案设计系统，该系统包括：
数据库，存储有行车组织方案设计所需的线路数据、客流数据以及模型数据；
方案生成模块，用于基于线路数据、客流数据以及模型数据，根据预设的行车组织方案设计规则设计行车组织方案，并获取行车组织方案的评价指标；
操作模块，用于使用户对系统进行操作，以选择线路数据、客流数据、模型数据、以及预设的行车组织方案设计规则，并将行车组织方案以及评价指标进行存储和/或展示。
以上所描述的装置实施例仅仅是示意性的，其中所述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模块来实现本实施例方案的目的。本领域普通技术人员在不付出创造性的劳动的情况下，即可以理解并实施。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到各实施方式可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件。基于这样的理解，上述技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品可以存储在计算机可读存储介质中，如ROM/RAM、磁碟、光盘等，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)执行各个实施例或者实施例的某些部分所述的方法。
最后应说明的是：以上实施例仅用以说明本申请的技术方案，而非对其限制；尽管参照前述实施例对本申请进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例技术方案的精神和范围。

Claims (10)

  1. 一种轨道交通的行车组织方案设计系统，其特征在于，包括：
    数据库，存储有行车组织方案设计所需的线路数据、客流数据以及模型数据；
    方案生成模块，用于基于所述线路数据、客流数据以及模型数据，根据预设的行车组织方案设计规则设计行车组织方案，并获取所述行车组织方案的评价指标；
    操作模块，用于使用户对系统进行操作，以选择所述线路数据、客流数据、模型数据、以及预设的行车组织方案设计规则，并将所述行车组织方案以及所述评价指标进行存储和/或展示。
  2. 根据权利要求1所述的轨道交通的行车组织方案设计系统，其特征在于，
    所述行车组织方案包括：车辆编组方案、运输组织方案、列车运行交路方案以及配线设计。
  3. 根据权利要求1所述的轨道交通的行车组织方案设计系统，其特征在于，
    所述预设的行车组织方案设计规则包括：
    车辆编组方案设计规则、运输组织方案设计规则、列车运行交路方案设计规则以及配线设计规则。
  4. 根据权利要求3所述的轨道交通的行车组织方案设计系统，其特征在于，
    所述车辆编组方案设计规则包括：根据所述客流数据，基于车辆运用以及车辆段资源共享原则进行车辆选型，并根据线路的运输能力需求确定编组数量；
    所述运输组织方案设计规则包括：根据所述线路的功能定位、时间目标值以及所述客流数据，确定开行快车的车站以及快慢车开行对数；
    所述列车运行交路方案设计规则包括：基于所述客流数据以及交路设计原则，构建不同时间梯度的列车运行交路设置方案；
    所述配线设计规则包括：根据列车运行交路方案衍生出的配线需求，构建配线方案。
  5. 根据权利要求2所述的轨道交通的行车组织方案设计系统，其特征在于，所述评价指标包括：
    所述车辆编组方案的设计运输能力、设计运能储备以及车辆购置费；
    所述运输组织方案的线路通过能力以及输送能力、工程投资额以及快慢车的旅行时间；
    所述列车运行交路方案的高峰小时满载率、车辆购置费、交路覆盖范围以及设计输送能力；
    所述配线设计的运营灵活度以及故障处理灵活度。
  6. 根据权利要求5所述的轨道交通的行车组织方案设计系统，其特征在于，还包括展示模块；
    所述展示模块用于展示所述行车组织方案以及所述评价指标，并对所述行车组织方案进行加权评级。
  7. 根据权利要求6所述的轨道交通的行车组织方案设计系统，其特征在于，所述对所述行车组织方案进行加权评级包括：
    对所述车辆编组方案的评价指标设置第一权重值、对所述运输组织方案的评价指标设置第二权重值、对所述列车运行交路方案的评价指标设置第三权重值、并对所述配线设计的评价指标设置第四权重值；
    根据所述第一权重值、第二权重值、第三权重值以及第四权重值对所述行车组织方案进行加权评级。
  8. 根据权利要求7所述的轨道交通的行车组织方案设计系统，其特征在于，所述第一权重值、第二权重值、第三权重值以及第四权重值之和为1。
  9. 根据权利要求1至8任一项所述的轨道交通的行车组织方案设计系统，其特征在于，还包括方案库；
    所述方案库用于存储所述行车组织方案以及所述评价指标。
  10. 根据权利要求1至8任一项所述的轨道交通的行车组织方案设计系统，其特征在于，
    所述线路数据包括线路的车站数量、道岔数量、信号机数量、技术速度、运营里程；
    所述客流数据包括所述线路的高峰小时断面客流量、全日客流量；
    所述模型数据包括所述评价指标的计算模型。
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