C-Enduro long endurance USV begins sea trials
The C-Enduro long endurance marine unmanned surface vehicle (LEMUSV) under development by ASV has begun sea trials in Portchester, UK. The two day trials saw the USV operate autonomously and follow various courses set out by ASV’s control system.
The trials were attended by representatives of the National Oceanography Centre (NOC) and Royal Navy personnel.
The USV has been designed for oceanographic data collection, with applications in marine environmental surveying, security and defence. It can operate in coastal or open ocean weather conditions.
The vehicle’s power structure enables an endurance of up to three months; and the vehicle can support up to 500 watts of payload power. It utilises a ‘three pillar’ energy system of solar panels, a wind generator and a lightweight diesel generator to provide a ‘flexible and fault tolerant’ energy supply solution.
According to ASV, tests show that this approach, combined with efficient power management and command and control systems packaged in a rugged self-righting vehicle, provides the greatest likelihood of meeting the performance requirements.
C-Enduro is being developed under the UK Government-backed Small Business Research Initiative (SBRI). ASV leads a team of industry partners, including Hyperdrive and Cranfield University.
More from Uncrewed Vehicles
-
![Cummings Aerospace showcases Hellhound loitering munition designed for US Army’s LASSO programme (video)]()
Cummings Aerospace showcases Hellhound loitering munition designed for US Army’s LASSO programme (video)
Cummings Aerospace presented its turbojet-powered Hellhound loitering munition at SOF Week 2025, offering a man-portable solution aligned with the US Army’s LASSO requirements.
-
![SOF Week 2025: PDW unveils attritable FPV drone for SOF operations at scale]()
SOF Week 2025: PDW unveils attritable FPV drone for SOF operations at scale
PDW has revealed its Attritable Multirotor First Person View drone at SOF Week 2025, offering special operations forces a low-cost, rapidly deployable platform for strike and ISR missions, inspired by battlefield lessons from Ukraine.
-
![SOF Week 2025: Teledyne FLIR white paper provides guidance on reusable loitering munitions]()
SOF Week 2025: Teledyne FLIR white paper provides guidance on reusable loitering munitions
Teledyne FLIR is highlighting the emerging requirements for 'recoverable and re-usable' loitering munitions across the contemporary operating environment during this week’s SOF Week conference in Tampa, Florida.
-
![SOF Week 2025: Kraken Technology group debuts K3 Scout USV in North America]()
SOF Week 2025: Kraken Technology group debuts K3 Scout USV in North America
High-performance maritime industry player Kraken Technology Group, based in the UK, has used the SOF Week conference in Tampa, Florida this week to debut its K3 Scout uncrewed surface vessel (USV) to the North American market.
-
![Palladyne AI and Red Cat to demonstrate capabilities for autonomous drone swarms to the US military]()
Palladyne AI and Red Cat to demonstrate capabilities for autonomous drone swarms to the US military
Red Cat and Palladyne AI recently conducted a cross-platform collaborative flight involving three diverse heterogeneous drones.
-
![Jammer resistant drone designs spark search for countermeasures]()
Jammer resistant drone designs spark search for countermeasures
The Russia-Ukraine conflict has driven another stage of evolution for drones and the counter measures to defend against them.
