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美国通报列车主动控制系统;拟议规则

来源:中国机电产品进出口商会 时间:2021-09-08 00:00:00

美国通报列车主动控制系统;拟议规则

编号:G/TBT/N/USA/480/Add.2

标题:正向列车控制系统

机构:联邦铁路管理局(FRA)、运输部(DOT)

行动:最后规则

概述:FRA正在修订其关于列车主动控制(PTC)系统变更和PTC系统性能报告的规定。首先,认识到铁路行业打算加强FRA认证的PTC系统,以继续改善铁路安全和PTC技术的可靠性和可操作性,FRA正在修改程序,根据该程序,在对PTC安全计划(PTCSP)和FRA认证的PTC系统进行某些更改之前,主铁路必须向FRA提交修改请求(RFA)。第二,为了实现更有效的联邦铁路管理局监督,这项最终规则:通过将频率从每年增加到两年,扩大现有的报告要求;扩大报告要求,包括积极的绩效相关信息,包括技术对铁路安全的积极影响,而不仅仅是故障相关信息;并要求主办铁路公司使用新的标准化报告表格。

该最终规则于2021年8月26日生效。

英文原文:

TITLE: Positive Train Control Systems

AGENCY: Federal Railroad Administration (FRA), Department of Transportation (DOT)

ACTION: Final rule

SUMMARY: FRA is revising its regulations governing changes to positive train control (PTC) systems and reporting on PTC system performance. First, recognizing that the railroad industry intends to enhance FRA- certified PTC systems to continue improving rail safety and PTC technology's reliability and operability, FRA is modifying the process by which a host railroad must submit a request for amendment (RFA) to FRA before making certain changes to its PTC Safety Plan (PTCSP) and FRA-certified PTC system. Second, to enable more effective FRA oversight, this final rule: Expands an existing reporting requirement by increasing the frequency from annual to biannual; broadens the reporting requirement to encompass positive performance-related information, including about the technology's positive impact on rail safety, not just failure-related information; and requires host railroads to utilize a new, standardized report form.

This final rule is effective 26 August 2021.

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