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Propulsion-electric
The Week In Technology, Sept. 25-29, 2023
By Graham Warwick
Sep 25, 2023
Abating long-haul climate impact; Automotive power for e-aviation; CycloRotor flies; Pentagon battery move; and Avic’s eVTOL.
Emerging Technologies
EHang Invests In Solid-State Lithium-Metal Battery Startup Inx
By Ben Goldstein
Sep 20, 2023
Chinese air taxi startup EHang has announced a strategic investment and partnership with Inx, a developer of solid-state lithium-metal batteries.
Advanced Air Mobility
UK Automotive Motor Supplier Demos Aerospace Electric Drive
By Graham Warwick
Sep 20, 2023
UK high-performance electric motor developer Helix has completed a project to demonstrate a direct-drive electric propulsion unit for aircraft.
Advanced Air Mobility
FAA Authorizes BVLOS Flights For Zipline Cargo Drones
By Garrett Reim
Sep 19, 2023
The FAA has authorized Zipline International to perform beyond-visual-line-of-sight flights of its cargo drones.
Advanced Air Mobility
Defense Department Funds Battery Development Campus
By Graham Warwick
Sep 18, 2023
The University of Texas at Dallas will lead a consortium of universities, national laboratories and energy storage companies.
Supply Chain
The Week In Technology, Sept. 18-22, 2023
By Graham Warwick
Sep 18, 2023
First-response eVTOL; Stop-fold tiltrotor; Hydrogen-electric milestone; Offshore drone delivery
Emerging Technologies
H2Fly To Apply Lessons Learned From Liquid-Hydrogen Flights
By Graham Warwick
Sep 15, 2023
Stuttgart-based H2Fly completed four flights of its HY4 testbed aircraft from Maribor, Slovenia, in September.
Advanced Air Mobility
Safran, Cuberg Team On Lithium-Metal Batteries For Electric Aviation
By Graham Warwick
Sep 13, 2023
While the eVTOL leaders are developing their own electric motors and battery packs, Cuberg and Safran are looking to the next technology wave.
Advanced Air Mobility
The Week In Technology, Sept. 11-15, 2023
By Graham Warwick
Sep 12, 2023
Flying electric on LH2; Clean Aviation adds projects; UK back in EU’s Horizon; and lower-cost e-fuel SAF.
Emerging Technologies
Megawatt-Class Electric Motor Shown Safe at High Voltage And Altitude
By Graham Warwick
Sep 12, 2023
NASA-funded multiuniversity project builds and tests an integrated modular motor drive for electric aircraft.
Emerging Technologies
Predicting And Eliminating Contrails On Agenda For U.S. Research
By Graham Warwick
Sep 11, 2023
U.S. Energy Department’s advanced project agency launches aircraft contrail avoidance and high-energy battery projects.
Emerging Technologies
Europe’s Clean Aviation Adds Hybrid-Electric, Hydrogen Research Projects
By Graham Warwick
Sep 07, 2023
The announcement adds to 20 projects awarded more than €700 million in funding in September 2022, following the first call for proposals.
Aircraft & Propulsion
Electric Regionals Target Of ARPA-E Energy Storage Program
By Graham Warwick
Sep 04, 2023
The U.S. Energy Department is supporting development of 1,000 Wh/kg energy storage, enough to power a 100-seat, 700-nm range all-electric regional aircraft.
Emerging Technologies
Elfy Secures Norwegian Grant For Electric Amphibian
By Graham Warwick
Aug 30, 2023
The grant has been provided by Enova SF, Norway’s Ministry of Climate and Environment.
Advanced Air Mobility
AAM Briefs
Aviation Week Staff
Aug 29, 2023
Swedish startup Heart Aerospace has joined the U.S. Regional Airline Association.
Advanced Air Mobility
ZeroAvia Shifts Hydrogen-Electric Demo Focus To Larger Regionals
By Graham Warwick
Aug 29, 2023
Startup begins converting 70-seat Dash 8 Q400 to test a 2-megawatt-class hydrogen fuel-cell powertrain.
Aircraft & Propulsion
The Week In Technology, Aug. 21-25, 2023
By Graham Warwick
Aug 21, 2023
Liquid-hydrogen fuel systems; TCab eVTOL flies; Tiltwing UAS demo; New twin launched; Fuel-cell compressor.
Emerging Technologies
The Week In Technology, Aug. 14-18, 2023
By Graham Warwick
Aug 14, 2023
Enabling contrail avoidance; hybrid regional demonstrator; next-generation HAPS; and quantum computing for R&D.
Emerging Technologies
Opinion: Why Harmonization Is Key To Decarbonizing Aviation
Jim Harris
Aug 11, 2023
Country-specific policies around climate goals could complicate financial decisions by airlines and OEMs.
Sustainable Aviation Fuel
Vaeridion Sees Integrated Battery-Wingbox As Key To Electric Airliner
By Ben Goldstein
Aug 08, 2023
Trade-offs involving battery weight and range are inevitable in electric aviation, but German startup Vaeridion thinks that it has a novel solution.
Advanced Air Mobility
The Week in Technology, Aug. 7-11, 2023
By Graham Warwick
Aug 07, 2023
Comac/CATL electric aircraft venture; high-power silicon battery; JetBlue and carbon capture; and fly/drive evTOL hovers.
Emerging Technologies
2023 EAA AirVenture Celebrates Aviation’s Past, Present And Future
By Bill Carey, Molly McMillin
Aug 04, 2023
A mix of old and new brought thousands of aviation enthusiasts to the annual fly-in and convention in Oshkosh.
Aircraft & Propulsion
Air New Zealand Seeks Airports For Electric Aircraft Program
By Adrian Schofield
Aug 03, 2023
Air New Zealand has issued a call for expressions of interest from airports to be a part of its electric flight demonstration program.
Airlines & Lessors
The Week In Technology, July 31-Aug. 4, 2023
By Graham Warwick
Jul 31, 2023
Thermoplastic fuselage; Diamond flies electric trainer; Russia’s hybrid regional demo plan; and study highlights airport drone risk.
Emerging Technologies
First Take, July 31, 2023
By Graham Warwick
Jul 28, 2023
Our roundup of the main aerospace and defense stories making the news this week.
Aviation Week & Space Technology
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