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VideoRay drives safe, effective underwater exploration leveraging AI and today’s newest technologies
Vicor Powering Innovation podcast discusses the proliferation of ROV applications and how VideoRay is responding to new underwater missions
Case study: HALE UAVs
High-altitude long-endurance (HALE) UAVs are essentially flying satellites, designed to operate at extremely high altitudes for extended periods (weeks or even months). They are used in applications such as surveillance, data collection, and communication relay. HALE UAVs are typically equipped with various accessories such as high-resolution cameras, sensors, radars, antennas in order to perform their tasks. The key goals were:
With Vicor high-performance power modules, HALE drones can achieve very high levels of power while saving space and weight and greatly increasing the period of operation. The Vicor modular approach makes it possible to accommodate new loads or changes in power needs within a design, simply by replacing or adding modules.
The DCM™ can be paralleled easily to accommodate additional system expansion
Advanced packaging technology to manage thermal loads
An 11kW solution the size of a tablet computer, weighing only 215g
The small size, low profile and low weight of the Vicor DCM™ DC-DC converter module allow for double the output power without exceeding allocated space constraints. The high efficiency (96%) reduced the size of the heat sink required, saving more space. DCMs easy to parallel for future increased power needs, low waste heat and reduced cooling requirements. Three arrays of three 1.3kW DCM5614 converters were paralleled to provide the regulated 28V bus. Inputs were split between two different generators to provide redundancy of power source. The arrays automatically power shared across all nine converters — though their input voltages differed — helping improve system reliability.
VideoRay drives safe, effective underwater exploration leveraging AI and today’s newest technologies
Vicor Powering Innovation podcast discusses the proliferation of ROV applications and how VideoRay is responding to new underwater missions
Next generation hydrogen powered drones are doing search and rescue, saving lives
Doosan Mobility’s life-saving drones using hydrogen fuel cells and high-density power modules, enabling 5x longer flight time than lithium ion batteries
Ampaire社の環境に優しい空の旅
Ampaire社は、CO²排出量を削減する、環境に優しいハイブリッド電動航空機を開発しています。
High-density, high-power modules enable lighter, safer, lower cost tether cables to extend missions
This class of unmanned vehicle is powered and controlled via a tether from a ground-based power source assisting in extended missions