|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||244/194; 244/052; 244/075.1|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 1 인용 특허 : 3|
A system is disclosed for controlling an aircraft when the hydraulic system of the aircraft has been compromised. The system includes a digital fly-by-wire control system configured to rescale at least one gain vector. The gain(s) may then used by a digital control to modulate engine thrust. In this manner, engine thrust modulation may be used for stabilization and control of control-configured aircraft without requiring a substantial change in piloting technique.
1. A system for controlling an aircraft, comprising: a hydraulic system for hydraulically actuating a control surface of the aircraft;a digital fly-by-wire (FBW) control system, wherein during normal operation of the hydraulic system the FBW control system is configured to command the hydraulic system with a gain responsive to a pilot's yaw-control inceptor command; anda full authority digital engine control (FADEC) for controlling engine thrust, wherein the FBW control system is further configured to, if the hydraulic system fails, rescale the gain and ...