一种基于实际导航性能的飞行误差实时评估方法

RNP飞行程序的飞行误差是实时评估飞行器按照预期航线飞行的重要指标,目前的飞行误差评估算法大多停留在理论研究阶段,缺少在仿真环境中使用飞行程序对算法进行验证,为解决上述问题,提出了一种基于实际导航性能的飞行误差实时评估方法,并在开源飞行仿真平台BlueSky上进行了仿真试验,实验表明该方法能够完成飞行误差的实时评估,也为其他飞行误差评估算法的验证实施提供了一种思路。

Real-Time Evaluation Method of Flight Error Based on Actual Navigation Performance

The flight error of RNP flight program is an important index for real-time evaluation of aircraft flying according to the expected route. Most of the current flight error evaluation algorithms stay in the theoretical research stage and lack of flight data samples for verification. In order to solve the above problems, a real-time evaluation method of flight error based on actual navigation performance is proposed in the paper, simulation experiments are carried out on the open-source flight simulation platform BlueSky. The experiments show that this method can complete the real-time evaluation of flight error and also provides an idea for the verification and implementation of other flight error evaluation algorithms.