Matching Design of Distributed Propulsion Systems for Hydrogen-Lithium Batteries Powered Commuter Aircrafts
Aiming at the overall design parameters and mission profile requirements of commuter aircrafts,according to the hydrogen-lithium propulsion system architecture scheme,the propulsion system parameter matching method and energy dynamic balance management strategy were proposed.A 19-seat commuter aircraft was used to select and manage the power plant and reserve energy.Ac-cording to the selected distributed aerodynamic layout scheme,then the effects of propeller rotation directions on aircraft aerodynamic characteristics were analyzed with full factorial design of experi-ments,and the optimum propeller rotation direction configuration for aircraft cruise states was obtained.
commuter aircraftfuel cellparameter matching methoddistributed electric propul-sion
国家科技期刊平台
NSTL
万方数据
维普
