| 摘要 |
PROBLEM TO BE SOLVED: To provide a controller for a twin steering airframe which flies by steering front wings and rear wing, capable of eliminating faults of a conventional controller in which a steering angle distribution gain unit for distributing a front wing steering angle command signal and a rear wing steering angle command signal for steering front wings and rear wings uses a predetermined value of a gain, and hence has the faults of necessity of changing the gain at each time under the control peculiar for a twin steering airframe. SOLUTION: The controller for the twin steering airframe comprises a steering angle distribution gain unit for calculating a front wings/rear wings steering angle command signal according to an acceleration command signal, an acceleration signal and an angular speed signal to distribute the signals to the front steering unit/rear steering unit, having a steering angle distribution matrix using a function of a dynamic pressure as a matrix element which changes the matrix element by a dynamic pressure scheduling to match to a flying state and which controls to continuously switch to the optimum steering control. Thus, the controller for the twin steering airframe can sufficiently put the superiority under the intrinsic control of the twin steering airframe into practical use, and can be reduced in size and weight.
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