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Risk assessment for Class 373 Eurostar trains on 750V dc and 25KV ac intrastructure in the UK

机译:373级欧元纪元列车风险评估在英国750V直流和25kV型跨境托管

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Class 373 3-phase drive trains, although very similar to the established French TGV high-speed trains, present some new and unique challenges for safe high-speed operation over the railway infrastructure in the UK. The designated Class 373 routes were electrified and resignalled at different times since 1965 using evolving design standards. It is now mandatory to present a Safety Case for running on UK routes. The ongoing risk assessment is identifying, quantifying and resolving the train compatibility hazards on these routes. The electromagnetic compatibility (EMC) with the existing signalling equipment is the key safety issue. This papaer describes the strategies adopted for EMC risk assessments, application of safety targets, and recommendations for immunisation of the infrastructure.
机译:373级三相驱动列车,虽然与已建立的法国TGV高速列车非常相似,但在英国铁路基础设施上,对安全的高速运行提供了一些新的和独特的挑战。自1965年以来,指定的373级路线使用不断变化的设计标准,在不同的时间内电气化并重新划分。现在必须为在英国路线上运行的安全案例。正在进行的风险评估是识别,量化和解决这些路线上的火车兼容性危险。具有现有信号设备的电磁兼容性(EMC)是关键安全问题。本击幕描述了EMC风险评估,安全目标申请和免疫基础设施的建议采用的策略。

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