Caterpillar has revamped its largest backhoes – the 440 and 450 – with new engines, hydraulics and other features. Watch at ...
Abstract: We experimentally evaluate the network-level switching time of a functional 23-host prototype hybrid optical circuit-switched/electrical packet-switched ...
Abstract: Installing sectionalizing switches and field circuit breakers (FCBs) is vital for the fast restoration of customer electricity supply in distribution systems. However, the high capital costs ...