Aircraft position control system, aircraft, and aircraft position control method
AssigneeMitsubishi Heavy Industries, Ltd.
InventorsToru Kojima, Satoshi Mori, Katsumi Takagi
Life of this patent
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Abstract
An aircraft position control system to make a position of an aircraft follow movement of a target landing point due to motion includes a motion quantity estimation processing unit that estimates a motion quantity of the target landing point, based on attitude correction acceleration for correcting attitude of the aircraft and a relative position between the aircraft and the target landing point, and a target information generation unit that outputs a target relative position between the aircraft and the target landing point to be achieved and target relative velocity between the aircraft and the target landing point to be achieved, based on the estimated motion quantity.
Claims14
An aircraft position control system to make a position of an aircraft follow movement of a target landing point due to motion, the aircraft position control system comprising:
- a processor, wherein
- the processor is configured to
- estimate a motion quantity of the target landing point, based on attitude correction acceleration obtained by correcting acceleration of the aircraft and based on a relative position between the aircraft and the target landing point;
- output a target relative position between the aircraft and the target landing point to be achieved and target relative velocity between the aircraft and the target landing point to be achieved, based on the estimated motion quantity;
- and
- control flight of the aircraft based on the output target relative position and the target relative velocity.
An aircraft position control method for making a position of an aircraft follow movement of a target landing point due to motion, the aircraft position control method comprising:
- estimating a motion quantity of the target landing point, based on attitude correction acceleration obtained by correcting acceleration of the aircraft and a relative position between the aircraft and the target landing point;
- and
- outputting a target relative position between the aircraft and the target landing point to be achieved and target relative velocity between the aircraft and the target landing point to be achieved, based on the estimated motion quantity;
- and
- controlling flight of the aircraft based on the output target relative position and the target relative velocity.
Dependencies are inferred from the claim text.