Results 111 to 120 of about 15,162 (218)

TIME-OPTIMAL CONTROL OF AN UNMANNED OCEAN SURFACE VESSEL

open access: yes, 2020
Path planning for unmanned ocean vehicles often neglects constraints arising from the dynamics of the vehicle. Therefore, this thesis is concerned with finding a method that can incorporate a dynamical vehicle model into the problem of timeoptimal path planning. This requirement makes the path planning task an optimal control problem. Based on a review
openaire   +2 more sources

Remote Operation of Unmanned Surface Vessel through Virtual Reality

open access: yes, 2018
An unmanned ship can be designed without considering humancomfort, and can thus be constructed lighter, smaller and less expensive.It can carry out missions in rough terrain or be in areaswhere it would be dangerous for a human to operate. By not havingto support a crew, lengthy missions can be accepted, enabling, e.g.reconnaissance missions, or ...
Lager, MÃ¥rten   +2 more
openaire   +1 more source

Nickel-hydrogen bipolar battery systems [PDF]

open access: yes
Nickel-hydrogen cells are currently being manufactured on a semi-experimental basis. Rechargeable nickel-hydrogen systems are described that more closely resemble a fuel cell system than a traditional nickel-cadmium battery pack. This has been stimulated
Thaller, L. H.
core   +1 more source

Design and construction of cost-efficient unmanned surface vessel

open access: yes, 2022
Design and construction of cost-efficient unmanned surface ...
openaire   +1 more source

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