| 摘要 |
FIELD: machine building.SUBSTANCE: when controlling the drives of the movable cowl of a thrust reverser, the discrepancy of positions of adjacent drives is measured on a real time basis, and the speed profile of the respective drive or drives is changed in case the position discrepancy exceeds the certain specified limit. Should the measurements show that one of the drives is lagging behind the other ones, the said drive is accelerated or the other drives are decelerated. Should the measurements show that one of the drives is leaving the other ones behind, the said drive is decelerated or the other drives are accelerated.EFFECT: invention provides for the prevention of jamming or damage of the movable cowl of the thrust reverser due to the prevention of asynchronous performance of adjacent drives responsible for its movement.8 cl, 10 dwg |
