| 摘要 |
The invention relates to a stabilizer for rotary wing aircraft 11 which carry a hanging sling load 12 in the direction of the ground on at least one support cable 13, and were the stabilizer is set up to generate control signals R to be applied or modulated onto the flight control of the rotorcraft 11 and set up with at least one sling load pendulum motion detecting unit 2 for detecting the pendulum motion 15, 21, 41 of the sling load 12. Additionally, the stabilizer is set up with a working range determination unit S3 for determining the space where free movement is possible in which a rotorcraft 11 with sling load 12 can move without collision and the stabilizer is set up to generate the control signals R in dependency of the determined pendulum motion 15, 31, 41 of the sling load 12 and in dependency of the of the determined working range. |
