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Wireless Sensor Network used to improve the energy efficiency in connected railway vehicles

机译:无线传感器网络用于提高连接铁路车辆的能效

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This paper presents a solution using Zigbee network for improving energy efficiency inside railway vehicles, especially for suburban train and metro. We present firstly a comparison between existing wireless technologies and the choice for our platform. The simulation tools simuEM3D has been used to complete the experimental results. Then we present and analyze the results of the measurement campaigns in subway and suburban trains. Finally, the optimization of ZigBee propagation is proposed to reduce interferences between vehicles of the same train and interferences between nearby trains.
机译:本文介绍了一种利用Zigbee网络提高铁路车辆内能效的解决方案,特别是对于郊区火车和地铁。我们首先在现有无线技术与我们平台的选择之间进行比较。 Simuem3D的仿真工具已被用于完成实验结果。然后我们在地铁和郊区列车中展示并分析测量活动的结果。最后,提出了ZigBee传播的优化,从而减少了与附近列车之间同一列车的车辆之间的干扰。

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