AFTER-FAN SYSTEM WITH ELECTRICAL MOTOR FOR GAS TURBINE ENGINES

An after-fan system for an engine (20) may comprise an after-fan turbine (122) an electrical generator (150) operationally coupled to the after-fan turbine (122), and an electric motor (152) electrically coupled to the electrical generator (150). The electrical generator (150) may be configured to generate an electrical current in response to rotation of the after-fan turbine (122). The electric motor (152) may be configured to generate torque.