Post by fish on Dec 5, 2023 11:45:51 GMT 12
The Navy is trialing an Unmanned Surface Vessel (USV).
Apparently it can go for 7 months max. I reckon the constraint will be the shithouse antifoul we are allowed now. Every 6 months or so they'll need to pull it in for a clean...
USVs offer potential to undertake a wide variety of roles for the New Zealand Government. These could include fishery protection, border protection or providing meteorological data.
HMNZS Aotearoa is transporting the vessel from Sydney to Auckland and once operational it will be able to undertake maritime tasks at sea without fuel or personnel on a trial basis.
The Bluebottle is designed and manufactured by Sydney-based Ocius Technology, which has already sold a number of USVs to the Australian Defence Force and worked with Australian Border Force and other energy and scientific agencies.
The solar-, wind- or wave- powered vessel uses a retractable rigid sail to provide wind propulsion. Photo-electric cells on the sail can drive its motor.
In the absence of sunlight and wind, the Bluebottle has a unique flipper and rudder device to steer and propel itself. It has a top speed of five knots and the ability to operate at sea indefinitely in sea states up to 7 (wave heights of six to nine metres).
Sensors allow both safe and effective control of the system and identification of other vessels. Sensors include radar, and electro-optic and infra-red cameras.
The USV will be constantly monitored and operated from a control room at Devonport Naval Base. Communication with the control room is through mobile phone signal while close to shore or via high- and low- bandwidth satellite when further offshore.
www.nzdf.mil.nz/media-centre/news/royal-new-zealand-navy-to-trial-uncrewed-renewable-powered-vessel/
Apparently it can go for 7 months max. I reckon the constraint will be the shithouse antifoul we are allowed now. Every 6 months or so they'll need to pull it in for a clean...
USVs offer potential to undertake a wide variety of roles for the New Zealand Government. These could include fishery protection, border protection or providing meteorological data.
HMNZS Aotearoa is transporting the vessel from Sydney to Auckland and once operational it will be able to undertake maritime tasks at sea without fuel or personnel on a trial basis.
The Bluebottle is designed and manufactured by Sydney-based Ocius Technology, which has already sold a number of USVs to the Australian Defence Force and worked with Australian Border Force and other energy and scientific agencies.
The solar-, wind- or wave- powered vessel uses a retractable rigid sail to provide wind propulsion. Photo-electric cells on the sail can drive its motor.
In the absence of sunlight and wind, the Bluebottle has a unique flipper and rudder device to steer and propel itself. It has a top speed of five knots and the ability to operate at sea indefinitely in sea states up to 7 (wave heights of six to nine metres).
Sensors allow both safe and effective control of the system and identification of other vessels. Sensors include radar, and electro-optic and infra-red cameras.
The USV will be constantly monitored and operated from a control room at Devonport Naval Base. Communication with the control room is through mobile phone signal while close to shore or via high- and low- bandwidth satellite when further offshore.
www.nzdf.mil.nz/media-centre/news/royal-new-zealand-navy-to-trial-uncrewed-renewable-powered-vessel/
