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Intermittent automatic train protection using an infrared system

机译：使用红外系统的间歇性自动火车保护

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Automatic train protection (ATP) is a vital part of the signalling system that prevents collisions between trains, especially on densely trafficked lines. Conventionally, ATP uses a transponder to communicate between an onboard train device and a trackside device. In Indonesia, ATP is not yet implemented and all trains are currently operated by drivers. It has now become a necessity to install ATP in Indonesia in order to protect train operations. However, as in many tropical and developing countries there are some environmental problems, especially heavy rain, as well as the theft of trackside equipment that influences performance. Installed trackside devices must therefore meet certain criteria such as low-cost configuration, minimalized devices on the track, ease of maintenance, etc. To address the necessity of ATP and to meet these criteria for trackside devices, we develop ATP using an infrared system. This type of ATP - the intermittent ATP system - consists of onboard devices and infrared sensors as trackside equipment. This approach to ATP offers a cost-effective solution and ensures the safety of train movements.
机译：火车自动保护（ATP）是信号系统的重要组成部分，可防止火车之间发生碰撞，尤其是在人流密集的线路上。常规上，ATP使用应答器在车载火车设备和轨道侧设备之间进行通信。在印度尼西亚，尚未实施ATP，目前所有火车都由驾驶员操作。为了保护火车运营，现在已经有必要在印度尼西亚安装ATP。但是，就像在许多热带国家和发展中国家一样，存在一些环境问题，尤其是大雨，以及影响性能的路边设备被盗。因此，已安装的轨道旁设备必须满足某些标准，例如低成本配置，轨道上的最小化设备，易于维护等。为了解决ATP的必要性并满足轨道旁设备的这些标准，我们使用红外系统开发了ATP。这种ATP-间歇式ATP系统-由车载设备和作为路边设备的红外传感器组成。 ATP的这种方法提供了一种经济高效的解决方案，并确保了列车运行的安全性。

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