可自动识别行车冲突 立陶宛铁路升级云架构智能调度系统

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立陶宛列车运行管理系统（TMS 3.0）介绍

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立陶宛铁路基础设施管理公司LTG Infra，将与西班牙技术企业英德拉（Indra）合作，对其列车运行管理系统开展现代化升级。全新的TMS 3.0平台将实现更高程度的自动化，可自动识别潜在的列车运行冲突。

立陶宛方面称，该项目是本国铁路基础设施近年来最重要的技术升级项目之一。新平台将进一步推动路网管理数字化，提升运营效率，提高既有线路运力利用率，同时增强系统安全性与网络抗攻击能力。LTG Infra总监Vytis Žalimas表示：“列车运行管理系统是基础设施的核心组成部分，保障全网列车安全顺畅通行。本次系统升级，为适配未来需求、实现更高效的自动化铁路管理奠定基础。”他称，本次投资将提升路网运力利用效率，提高基础设施的安全性与可靠性。

1、云化系统与微服务架构

TMS 3.0版本采用云计算技术与微服务架构。该架构支持逐步新增功能、扩展系统能力，无需对整套平台架构进行改造。对于负责铁路调度的调度员与技术人员，新系统可基于实时数据，提供统一完整的路网运行视图。LTG Infra预估，该系统能够加快决策速度，优化计划编制与行车调度，提升基础设施运力利用率，降低运营成本。

2、系统可自动识别行车冲突

TMS 3.0的核心新特性之一就是自动化水平大幅提升。平台能够自动识别潜在的列车运行冲突，并协助工作人员实时处置，旨在减少行车干扰，加快路网管理中的业务决策。与此同时，该系统需要满足高标准的质量、可靠性与安全要求，涵盖行车安全关键功能的管控。

模块化架构还可加快运算速度，简化计划编制流程，便于在同一技术平台内集成新增行车调度功能。由此，随着铁路行业需求与路网技术迭代，系统可实现渐进式扩容升级。

LTG Infra隶属于波罗的海地区规模最大的铁路集团—立陶宛铁路集团（LTG）。集团业务涵盖铁路货运、客运，以及公共铁路基础设施的管理、维护与开发。集团旗下还包括LTG货运（LTG Cargo）、LTG联运（LTG Link）以及GTC公司。

原文如下：

LTG Infra, the Lithuanian rail infrastructure manager, is set to modernise its traffic management system in collaboration with the Spanish technology company Indra. The new TMS 3.0 platform will enable a higher degree of automation, including the automatic identification of potential traffic conflicts.

LTG Infra, the Lithuanian railway infrastructure manager, has signed a contract with Indra, a Spanish company specialising in transport technology and systems, to modernise its rail traffic management system.

The project will involve the implementation of the TMS 3.0 version, and the supplier will provide technical maintenance for the system for the next ten years.

The Lithuanian company describes the project as one of the most significant technological advances achieved in recent years in the country’s railway infrastructure. The new platform should enable further digitalisation of network management, increase operational efficiency and improve the utilisation of existing capacity, whilst also enhancing safety and cyber resilience.

“The rail traffic management system is one of the most important elements of the infrastructure, ensuring the safe and smooth movement of trains across the entire network. By modernising it, we are laying the foundations for more efficient, automated rail management that is adapted to the needs of the future,” said Vytis Žalimas, director of LTG Infra.

According to him, the investment will enable more efficient use of the network’s capacity and will increase the safety and reliability of the infrastructure.

Cloud-based system and microservices

The TMS 3.0 version utilises cloud computing technologies and a microservices-based architecture.

This structure allows for the gradual introduction of new functions and the expansion of the system without the need to modify the entire platform architecture.

For dispatchers and specialists managing rail traffic, the new system will provide a unified and integrated view of the network’s operation, based on real-time information.

LTG Infra estimates that this will enable faster decision-making, optimised planning and traffic management, more efficient use of infrastructure capacity and reduced operating costs.

The system will automatically identify traffic conflicts

One of the main new features introduced by TMS 3.0 is an increased level of automation.

The platform will be able to automatically identify potential traffic conflicts and help operators resolve them in real time. The aim is to reduce disruptions and speed up operational decisions in network management.

At the same time, the system will need to meet high standards of quality, reliability and safety, including in the management of functions critical to traffic safety.

The modular architecture will also enable faster calculations, streamline planning processes and facilitate the integration of new traffic management functions within the same technological platform.

As a result, the system can be gradually expanded as the requirements of the rail sector and the technologies used on the network evolve.

LTG Infra is part of the Lithuanian railway group LTG, the largest railway group in the Baltic states. Its activities include rail freight and passenger transport, as well as the management, maintenance and development of public railway infrastructure. The group also comprises LTG Cargo, LTG Link and GTC.

素材来源：投稿