Wright Electric, ARPA-E, and Life’s Report Card

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

If, as the infamous cartoon in the New Yorker proclaimed, “Money is life’s report card,” Jeff Engler’s Wright Electric got a least a B+ for its current semester.  While not as flush with cash as firms like Joby Aviation, eHang, or Volocopter, Wright received significant recognition for its initiative in designing high-efficiency electric motors with a high-frequency inverter and “an aggressive cooling strategy.”  The $647,039 ARPA-E grant will further Wright’s work on the ARPA-E ASCEND Project. ASCEND stands for Aviation-class Synergistically Cooled Electric-motors with iNtegrated Drives, a sure-fire Scrabble winner and pretty tortuous acronym. Phase one of the project takes the team through the detailed design and subcomponent testing for the system.  Phase two will see Wright build and demonstrate …

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, …