Near Critical Infrastructure, a Tug Nearby Is Not Enough
A tug can be close to a large vessel and still be too late to help. This article examines when connected escort towage is justified near critical infrastructure.
A tug can be close to a large vessel and still be too late to help. This article examines when connected escort towage is justified near critical infrastructure.
A Novatug simulator study tested one connected Carrousel Rave Tug after a containership lost propulsion near critical infrastructure.
Escort tugs control a moving ship by applying steering and braking force through a connected towline. The useful force depends on speed, position, geometry and tug design.
Static bollard pull is a useful certified reference. Escort towage also needs clear steering and braking performance data at speed.