|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||H02P-009/04 F02C-006/20 F02C-009/00 H02P-009/00 F01D-015/10 F02C-009/28 H02P-009/48|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 1 인용 특허 : 2|
An aircraft electrical power generation system includes an AC generator having a rotor including a plurality of electromagnetic rotor-windings and stator including plurality of electrical stator-windings. The rotor mechanically coupled to a shaft of a gas turbine engine by transmission-system. The generator includes a frequency controller, a torque sensor determining a torque on the transmission-system by the generator and controller to operate the system in first and second modes. In first mode, the power output frequency of the generator controlled by ...
1. An electrical power generation system for an aircraft gas turbine engine, the system comprising: a main electrical generator comprising a wound field electrical machine, the main generator having a rotor comprising a plurality of electrical rotor windings and a stator comprising a plurality of electrical stator windings, the rotor being mechanically coupled to a shaft of a gas turbine engine by a transmission arrangement, wherein the electrical power generation system comprises:an electrical output frequency controller configured to control the freque...