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    • 3. 发明授权
    • Method and apparatus for dynamic aircraft trajectory management
    • 动态飞机轨迹管理方法与装置
    • US08954262B2
    • 2015-02-10
    • US14085152
    • 2013-11-20
    • Bruce K. SawhillJames W. HerriotBruce J. Holmes
    • Bruce K. SawhillJames W. HerriotBruce J. Holmes
    • G06G7/76G08G5/00G08G5/04
    • G08G5/0043G08G5/0013G08G5/0017G08G5/0039G08G5/0052G08G5/0082G08G5/045
    • Disclosed are algorithms and agent-based structures for a system and technique for analyzing and managing the airspace. The technique includes managing bulk properties of large numbers of heterogeneous multidimensional aircraft trajectories in an airspace, for the purpose of maintaining or increasing system safety, and to identify possible phase transition structures to predict when an airspace will approach the limits of its capacity. The paths of the multidimensional aircraft trajectories are continuously recalculated in the presence of changing conditions (traffic, exclusionary airspace, weather, for example) while optimizing performance measures and performing trajectory conflict detection and resolution. Such trajectories are represented as extended objects endowed with pseudo-potential, maintaining objectives for time, acceleration limits, and fuel-efficient paths by bending just enough to accommodate separation.
    • 公开了用于分析和管理空域的系统和技术的算法和基于代理的结构。 该技术包括在空域中管理大量异质多维飞机轨迹的散装性质,以维持或提高系统安全性,并确定可能的相变结构以预测空域何时将接近其容量的极限。 在优化性能测量和执行轨迹冲突检测和解决的同时,在存在变化的条件(交通量,排除空域,天气)的情况下,多维飞机轨迹的路径将不断重新计算。 这种轨迹被表示为具有伪潜能的扩展对象,通过弯曲刚好足以容纳分离来维持时间,加速度限制和燃料效率路径的目标。
    • 4. 发明申请
    • METHOD AND APPARATUS FOR DYNAMIC AIRCRAFT TRAJECTORY MANAGEMENT
    • 动态航空管理的方法与装置
    • US20120191333A1
    • 2012-07-26
    • US13358246
    • 2012-01-25
    • Bruce K. SawhillJames W. HerriotBruce J. Holmes
    • Bruce K. SawhillJames W. HerriotBruce J. Holmes
    • G08G5/04
    • G08G5/0043G08G5/0013G08G5/0017G08G5/0039G08G5/0052G08G5/0082G08G5/045
    • Disclosed are algorithms and agent-based structures for a system and technique for analyzing and managing the airspace. The technique includes managing bulk properties of large numbers of heterogeneous multidimensional aircraft trajectories in an airspace, for the purpose of maintaining or increasing system safety, and to identify possible phase transition structures to predict when an airspace will approach the limits of its capacity. The paths of the multidimensional aircraft trajectories are continuously recalculated in the presence of changing conditions (traffic, exclusionary airspace, weather, for example) while optimizing performance measures and performing trajectory conflict detection and resolution. Such trajectories are represented as extended objects endowed with pseudo-potential, maintaining objectives for time, acceleration limits, and fuel-efficient paths by bending just enough to accommodate separation.
    • 公开了用于分析和管理空域的系统和技术的算法和基于代理的结构。 该技术包括在空域中管理大量异质多维飞机轨迹的散装性质,以维持或提高系统安全性,并确定可能的相变结构以预测空域何时将接近其容量的极限。 在优化性能测量和执行轨迹冲突检测和分辨率的同时,在存在变化的条件(交通量,排除空域,天气)的情况下,多维飞机轨迹的路径将不断重新计算。 这种轨迹被表示为具有伪潜能的扩展对象,通过弯曲刚好足以容纳分离来维持时间,加速度限制和燃料效率路径的目标。
    • 6. 发明授权
    • Crossflow vorticity sensor
    • 交叉涡度传感器
    • US4727751A
    • 1988-03-01
    • US3676
    • 1987-01-15
    • Bruce J. HolmesDebra L. CarrawayHarlan K. HolmesThomas C. Moore
    • Bruce J. HolmesDebra L. CarrawayHarlan K. HolmesThomas C. Moore
    • G01M9/06G01P5/12G01M9/00
    • G01M9/065G01P5/12
    • A crossflow vorticity sensor is provided for the detection of crossflow vorticity characteristics. The crossflow vorticity sensor is comprised of crossflow sensors (10) which are non-invasively adhered to swept wing laminar surface (12) either singularly, in multi-element strips (11), in polar patterns (40), or orthogonal patterns (41). These crossflow sensors (10) are comprised of hot-film sensor elements (18) which operate as a constant temperature anemometer circuit to detect heat transfer rate changes. Accordingly, crossflow vorticity characteristics are determined via cross-correlation. In addition, the crossflow sensors (10) have a thickness which does not exceed a maximum value h in order to avoid contamination of downstream crossflow sensors (10).
    • 提供交叉涡度涡度传感器用于检测交叉涡流涡度特性。 交叉流涡度传感器包括交叉流传感器(10),其以多重元件条(11),极坐标图案(40)或正交图案(41)中单独地非侵入性地粘附到扫掠翼片层表面(12) )。 这些横流传感器(10)由热膜传感器元件(18)组成,其作为恒温风速计电路来操作以检测传热速率变化。 因此,通过互相关确定交叉流动涡度特性。 此外,交叉流传感器(10)具有不超过最大值h的厚度,以避免污染下游横流传感器(10)。
    • 10. 发明申请
    • METHOD AND APPARATUS FOR DYNAMIC AIRCRAFT TRAJECTORY MANAGEMENT
    • 动态航空管理的方法与装置
    • US20150154873A1
    • 2015-06-04
    • US14615748
    • 2015-02-06
    • Bruce K. SawhillJames W. HerriotBruce J. Holmes
    • Bruce K. SawhillJames W. HerriotBruce J. Holmes
    • G08G5/00G08G5/04
    • G08G5/0043G08G5/0013G08G5/0017G08G5/0039G08G5/0052G08G5/0082G08G5/045
    • Disclosed are algorithms and agent-based structures for a system and technique for analyzing and managing the airspace. The technique includes managing bulk properties of large numbers of heterogeneous multidimensional aircraft trajectories in an airspace, for the purpose of maintaining or increasing system safety, and to identify possible phase transition structures to predict when an airspace will approach the limits of its capacity. The paths of the multidimensional aircraft trajectories are continuously recalculated in the presence of changing conditions (traffic, exclusionary airspace, weather, for example) while optimizing performance measures and performing trajectory conflict detection and resolution. Such trajectories are represented as extended objects endowed with pseudo-potential, maintaining objectives for time, acceleration limits, and fuel-efficient paths by bending just enough to accommodate separation.
    • 公开了用于分析和管理空域的系统和技术的算法和基于代理的结构。 该技术包括在空域中管理大量异质多维飞机轨迹的散装性质,以维持或提高系统安全性,并确定可能的相变结构以预测空域何时将接近其容量的极限。 在优化性能测量和执行轨迹冲突检测和解决的同时,在存在变化的条件(交通量,排除空域,天气)的情况下,多维飞机轨迹的路径将不断重新计算。 这种轨迹被表示为具有伪潜能的扩展对象,通过弯曲刚好足以容纳分离来维持时间,加速度限制和燃料效率路径的目标。