Power management system and control for hybrid electric aircraft

A hybrid gas turbine engine for use on board an aircraft includes a motor/generator and a gas turbine engine placed in parallel power communication with a rotating blade component, such as an aircraft propeller, through a combination gearbox. A motor/generator may be used to power the propeller. The aircraft with the aircraft propeller may also include several aircraft systems, such as an air data computer, an automatic flight control system (AFCS), a guidance and navigation system, a full right digital engine controller/flight control computer (FADEC/FCC), and a fault detection and mitigation controller (FDMC). Data from each of these respective systems may be communicated over an aircraft data bus. In one form, data from the AFCS and the guidance and navigation system may be provided to the FDMC over an aircraft bus to regulate power to the propellers, and in some forms act as a backup for the FADEC/FCC. 一种在飞行器上使用的混合动力燃气涡轮发动机，包括被放置成通过组合齿轮箱与旋转叶片部件(诸如飞行器螺旋桨)并联功率连通的电动机/发电机和燃气涡轮发动机。可以使用电动机/发电机对螺旋桨进行功率调控。具有飞行器螺旋