低功率传感器、微处理机及发射器的大量出现使分散式传感器网络用于轨道状态监测更加受到关注。分散式传感器网络的广泛使用,要求为网络电子元件提供经久耐用、维护量小的电源。本研究针对利用运行轨道车辆,通过机械方式获取电源的两种主要方式进行了分析,目的是为遥感网络提供电源。 The proliferation of low-power sensors, microprocessors and transmitters has drawn more attention for distributed sensor networks for track condition monitoring. The widespread use of decentralized sensor networks requires the provision of long-lasting, low-maintenance power supplies for networked electronic components. This study analyzes two main ways of using orbital vehicles to obtain power by mechanical means, in order to provide power for remote sensing network.