DOE Promotes Carbon Neutrality Aeronautically

Dean Sigler Announcements, Biofuels, Electric Powerplants, Hybrid Aircraft, Sustainable Aviation Leave a Comment

Both GreenCarCongress.com and CleanTechnica share information about the Department of Energy’s funding of 17 projects in two Advanced Research Projects Agency – Energy (ARPA-E) categories.  Prepare for the inevitable rush of acronyms.  All the projects seem to be reserved for applications on single-aisle short- and intermediate-range airliners, with emphasis on economy of operation, carbon neutrality and lowest possible emissions. ASCEND Powertrain related, ASCEND (Aviation-class Synergistically Cooled Electric-motors with iNtegrated Drives) will fund nine projects with $14.5 in Phase 1 money.  Funds will help recipients, “Work to develop innovative, lightweight, and ultra-efficient all-electric powertrain with advanced thermal management systems that help enable efficient net-zero carbon emissions for single-aisle passenger commercial aircraft.” Raytheon Technologies Research Center has three projects in two ARPA-E categories, including their own Ultra-Light, inTegrated, Reliable, Aviation-class, Co-Optimized Motor & Power converter with Advanced Cooling Technology (ULTRA-COMPACT) for which they received $2,330,13.  Their system will incorporate advanced materials and techniques in permanent magnets, drive topology, thermal management, and composite gearboxes. Marquette …