Results 121 to 130 of about 9,298 (200)

Laminate Design of Carbon-Fiber-Reinforced Resin Matrix Composites for Optimized Mechanical Properties and Electrical Conductivity. [PDF]

Materials (Basel), 2022
Tan H, Wang Y, Wang C, Wang C, Li M, Jiang H, Xu Z.   +6 more
europepmc   +1 more source

Influence of environmental temperature on the elasticity of rigid catenary and pantograph-catenary current collection quality of subway lines

机车电传动
In recent years, there have been large-scale incidents of abnormal wear on subway pantographs and catenaries across China, especially in winter. In 2022, more than 30 subway lines nationwide encountered this issue, resulting in economic losses amounting ...
YANG Gang, LYU Kun, KONG Guowei, SHEN Xin, LI Fu   +4 more
doaj  

Theoretical modeling and fault diagnosis of pantograph-catenary arc under high-speed airflow. [PDF]

Sci Rep
Li B, Shu J, Du D.
europepmc   +1 more source

Efficient Intelligence with Applications in Embedded Sensing. [PDF]

Sensors (Basel), 2023
Zuo X, Liu Y.
europepmc   +1 more source

Remaining useful life prediction and early warning model for high-speed railway contact system based on error-improved PSO-BiLSTM. [PDF]

Sci Rep
Liu L, Gan Y, Deng Z, Cheng P.
europepmc   +1 more source

A Survey of AI-Enabled Predictive Maintenance for Railway Infrastructure: Models, Data Sources, and Research Challenges. [PDF]

Sensors (Basel)
Bris-Peñalver FJ, Verdecia-Peña R, Alonso JI.   +2 more
europepmc   +1 more source

A novel arc detection and identification method in pantograph-catenary system based on deep learning. [PDF]

Sci Rep
Yan Y, Liu H, Gan L, Zhu R.
europepmc   +1 more source

Research on Improved GPC of Pantograph Considering Actuator Time Delay and External Disturbance. [PDF]

Sensors (Basel)
Wang Y, Wang Y, Chen X, Wang Y, Ma A.
europepmc   +1 more source

Numerical simulation of impact response for pantograph slide plate. [PDF]

Sci Rep
Yang C, Peng P, Pan L, Chen L, He F.
europepmc   +1 more source

A study on aerodynamic pass-by noise based on equivalent source method. [PDF]

Sci Rep
Zhang S, Shi J, Wang H.
europepmc   +1 more source