公开(公告)号：US08509967B2

公开(公告)日：2013-08-13

申请号：US12548071

申请日：2009-08-26

申请人： Alexandre Grattard ,  Nicolas Simi ,  Alex Bourdon

发明人： Alexandre Grattard ,  Nicolas Simi ,  Alex Bourdon

IPC分类号： G05D1/00

CPC分类号： G05D1/101

摘要： The invention relates to a system and a method for calculating flight predictions of an aircraft in which an intermediate prediction horizon is defined between the flight phase and the leg. This horizon, that is called vertical section, is defined such that the limit conditions that are applicable to it, for example the target speed, target altitude, characteristic altitude and maximum end-of-section distance, are valid for the entire vertical section. Thus, it is not necessary, in calculations to check the compatibility of the flight parameters with the applicable constraints, to arbitrarily select the constraint that must be given priority. Furthermore, this intermediate level architecture allows for a greater modularity of the prediction management software and therefore a greater factorization of the developments and greater ease of maintenance.

摘要翻译： 本发明涉及一种用于计算飞行器的飞行预测的系统和方法，其中在飞行阶段和腿部之间定义中间预测水平线。 这个被称为垂直截面的水平线被定义为使得适用于它的限制条件，例如目标速度，目标高度，特征高度和最大截面距离距离对于整个垂直部分是有效的。 因此，在计算中不必检查飞行参数与适用约束的兼容性，以任意选择必须给予优先权的约束。 此外，这种中级架构允许更大的模块化的预测管理软件，因此更大程度地分解开发和更容易的维护。

公开(公告)号：US20100082185A1

公开(公告)日：2010-04-01

申请号：US12548071

申请日：2009-08-26

申请人： Alexandre Grattard ,  Nicolas Simi ,  Alex Bourdon

发明人： Alexandre Grattard ,  Nicolas Simi ,  Alex Bourdon

IPC分类号： G05D1/00

CPC分类号： G05D1/101

摘要： The invention relates to a system and a method for calculating flight predictions of an aircraft in which an intermediate prediction horizon is defined between the flight phase and the leg. This horizon, that is called vertical section, is defined such that the limit conditions that are applicable to it, for example the target speed, target altitude, characteristic altitude and maximum end-of-section distance, are valid for the entire vertical section. Thus, it is not necessary, in calculations to check the compatibility of the flight parameters with the applicable constraints, to arbitrarily select the constraint that must be given priority. Furthermore, this intermediate level architecture allows for a greater modularity of the prediction management software and therefore a greater factorization of the developments and greater ease of maintenance.

摘要翻译： 本发明涉及一种用于计算飞行器的飞行预测的系统和方法，其中在飞行阶段和腿部之间定义中间预测水平线。 这个被称为垂直截面的水平线被定义为使得适用于它的限制条件，例如目标速度，目标高度，特征高度和最大截面距离距离对于整个垂直部分是有效的。 因此，在计算中不必检查飞行参数与适用约束的兼容性，以任意选择必须给予优先权的约束。 此外，这种中级架构允许更大的模块化的预测管理软件，因此更大程度地分解开发和更容易的维护。

公开(公告)号：US08340843B2

公开(公告)日：2012-12-25

申请号：US12613203

申请日：2009-11-05

申请人： François Coulmeau ,  Manuel Gutierrez-Castaneda ,  Nicolas Simi ,  Xavier Blanchon

发明人： François Coulmeau ,  Manuel Gutierrez-Castaneda ,  Nicolas Simi ,  Xavier Blanchon

IPC分类号： G06F7/00

CPC分类号： G05D1/0202 ,  G08G5/0043

摘要： The invention relates to a method for determining the speed of an aircraft that is subject to a time constraint. The invention consists no longer in calculating a single CAS/MACH pair during climb/descent but in adapting the speed in a continuous manner to the bounds of curves of minimum Vmin and maximum Vmax speed defining a flight envelope of the aircraft. The calculation of these speeds is carried out on the basis of constant maximum and minimum speed setpoints and of a coefficient taking into account a deviation to the time constraint.

摘要翻译： 本发明涉及一种用于确定经受时间限制的飞行器的速度的方法。 本发明不再在爬升/下降期间计算单个CAS / MACH对，而是以连续的方式将速度适应于限定飞机的飞行包线的最小Vmin和最大Vmax速度的曲线的边界。 这些速度的计算是基于恒定的最大和最小速度设定值以及考虑到时间约束的偏差的系数进行的。

公开(公告)号：US20100152930A1

公开(公告)日：2010-06-17

申请号：US12613203

申请日：2009-11-05

申请人： Francois Coulmeau ,  Manuel Gutierrez-Castaneda ,  Nicolas Simi ,  Xavier Blanchon

发明人： Francois Coulmeau ,  Manuel Gutierrez-Castaneda ,  Nicolas Simi ,  Xavier Blanchon

IPC分类号： G05D1/00 ,  G06F17/00

CPC分类号： G05D1/0202 ,  G08G5/0043

摘要： The invention relates to a method for determining the speed of an aircraft that is subject to a time constraint. The invention consists no longer in calculating a single CAS/MACH pair during climb/descent but in adapting the speed in a continuous manner to the bounds of curves of minimum Vmin and maximum Vmax speed defining a flight envelope of the aircraft. The calculation of these speeds is carried out on the basis of constant maximum and minimum speed setpoints and of a coefficient taking into account a deviation to the time constraint.

摘要翻译： 本发明涉及一种用于确定经受时间限制的飞行器的速度的方法。 本发明不再在爬升/下降期间计算单个CAS / MACH对，而是以连续的方式将速度适应于限定飞机的飞行包线的最小Vmin和最大Vmax速度的曲线的边界。 这些速度的计算是基于恒定的最大和最小速度设定值以及考虑到时间约束的偏差的系数进行的。