Sustainable aviation hydrogen powerplant developer Hydroplane has been awarded a prestigious CalTestBed voucher from the California Energy Commission to conduct testing and accelerate commercialization of its revolutionary new electric propulsion system. … The award will permit Hydroplane to conduct ground-based commercialization studies at the National Fuel Cell Research Center (NFRC) at the University of California at Irvine. The team will assess performance of the fuel cell powerplant in conditions that simulate the flight environment – for example, changes in altitude and temperature. Read More