Discover the future of heavy-duty transportation with the innovative electric truck concept featured in this video. Watch as ...

A New York judge ruled Wednesday that Rep. Nicole Malliotakis’s (R-N.Y.) congressional district was unconstitutionally ...

Abstract: The pantograph slider is a key component of the pantograph-catenary system. It is important to monitor the wear of sliders for rail transit safety. In this paper, an innovative real-time ...

Abstract: As the power-receiving device for high-speed train operations, the pantograph poses a serious threat to the safe operation of trains in the event of faults such as spark discharge and ...