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瑞士今后以160km/h以上速度运行的新铁路线需采用新的信号和列车安全防护系统,对此选择了欧洲列车控制系统(ETCS)。该系统不但能满足所提出的要求,而且是一种长期经济的和欧洲铁路互用的最佳方法。瑞士整个准轨铁路不久将都要采用ETCS系统。文章扼要介绍瑞士铁路现有的列车安全防护系统SIGNUM和ZUB121的情况,按运营和经济观点介绍由现有系统变更的第2级ETCS,目的是在过渡时期内尽快地取消多重车载装置。
In the future, the new train and train safety system for new railway lines operating at speeds above 160km / h in Switzerland has chosen the European Train Control System (ETCS). The system not only meets the proposed requirements but is also the best long-term economical method of interoperability with European railways. ETCS systems will soon be used in the entire Swiss near-standard railway. The article provides a brief overview of the existing train safety systems SIGNUM and ZUB121 on the Swiss Rail and presents a second level ETCS, as modified by existing systems, by operating and economic perspective, with the aim of canceling multiple vehicular installations as soon as possible during the transitional period.