Abstract: This article proposes a two-stage optimization algorithm to effectively determine the system configuration at one stage, as well as the capacity of components at the other stage in the ...

Abstract: Energy feedback systems (EFSs) have been widely applied in urban rail transit, and a power flow algorithm and energy-saving evaluation of urban rail power supply systems with EFSs are ...

One person died in a two-vehicle crash Wednesday morning south of Grand Island. The name of the deceased is not yet available. The Hall County Sheriff’s Department was called to the area of Highway ...

Power-operated handles that sit flush with car doors have become a growing feature of modern vehicles thanks to electric vehicle designers seeking to chase aerodynamic efficiency and improved driving ...

School meals, provided for free by governments around the world, could be used to curb global hunger and promote a sustainable global food system, finds a new study by UCL researchers. In a new report ...