Amprius Batteries Fly High and Down Under

Dean Sigler Announcements, Batteries, Electric Powerplants, Solar Power, Sustainable Aviation Leave a Comment

Flying high and down under, Amprius, the San Francisco Bay area-based battery developer and maker, announced 450-Watt-hour per kilogram cells, and seemingly immediately secured orders from three major clients.  One client of the three is a British specialist in HAPS (High Altitude Pseudo Satellite) aircraft.  A probably unrelated sale went to an Australian light plane maker unveiling the country’s “first commercially produced electric aircraft,” a two-seat trainer. BAE/Prismatic BAE Systems has collaborated with Prismatic, a HAPS pioneer, in the development of solar-powered unmanned aerial vehicles (UAVs).  The partners have crafted two prototypes of the PHASA-35 unpiloted aerial vehicle, a 35 meter (114.8 feet) span airplane weighing 150 kilograms (330 pounds) capable of carrying a 15 kilogram (33 pound) payload. Solar cells power the craft’s electric motors during the day and charge the Amprius batteries that keep it in the air at night. Amprius claims, “The new 450 Wh/kg cells are the only known commercially available batteries of their kind that …

Astigan HALE Flies British Skies

Dean Sigler Batteries, Solar Power, Sustainable Aviation Leave a Comment

Ordnance Survey Established in 2014 by Ordnance Survey and private investors to develop and commercialize the UK’s first commercial sub-orbital Earth Observation High-Altitude Pseudo Satellites (HAPS), Astigan is both the aircraft company and product of that partnership with OS. Ordnance Survey produces maps for private, government and business users, including pre-printed print maps and custom charts downloadable to PCs or mobile devices.  These can be as elaborate as items containing “fly-throughs” of requested routes for hiking, biking, driving or even flying trips.  3D modeling enables users to visualize the terrain and essential elements before committing to a flight. Astigan HALE To enable accurate mapping and application development, the team has created a 38-meter (124.7 feet) wingspan, twin-motor high-altitude, very light machine that will not only chart the landscape, but provide data for environmental, analysis of changes in the geospatial landscape, monitor agricultural factors such as soil erosion or crop yield, provide a communication link in remote areas and in disaster …