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Estimation of aircraft performance parameters from ADS-C EPP data

机译：估计ADS-C EPP数据的飞机性能参数

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New ATM trends consider a wide range of automation and shared data within new trajectory based operations. Within this concept aircraft will be able to predict and share very accurate trajectory data via Automatic Dependent Surveillance - Contract Extended Projected Profile (ADS-C EPP) reports. Current ground trajectory prediction tools do not have information on some important aircraft parameters that affect the performance and accuracy of predicted ground trajectory. ADS-C EPP is considered as an important source of those missing data. Most missing information is directly available from EPP report (e.g. current and predicted gross weight, predicted speed profile, predicted times on WPs, etc.). However, several other useful parameters can be further derived from EPP, such as rate of climb and descent, intended speed profile, and Mach/CAS crossover altitude. This article provides methods for how ground prediction tools can derive these parameters from EPP reports. Those parameters can then be used as input for the ground prediction process and help to make ground trajectory and ground aircraft performance predictions more accurate. By bringing together aircraft and avionics manufacturers, as well as the ANSPs and ground industry, SESAR has provided an appropriate environment to study and validate the benefits of the EPP for Air Traffic Control in parallel with the finalization of standards. This study provides a new method of using airborne computed data as to maximize ADS-C EPP expected benefits. Major emphasis is focused on climb data, however the cruise and descent phase are briefly discussed as well.
机译：新的ATM趋势考虑中的新轨迹基于业务范围广泛的自动化和共享数据。在这件概念中，飞机将能够通过自动依赖监视 - 合同扩展投影配置文件（ADS-C EPP）报告来预测和共享非常准确的轨迹数据。当前地轨轨迹预测工具没有关于一些影响预测地轨轨迹的性能和准确性的重要飞机参数的信息。 ADS-C EPP被认为是这些缺失数据的重要来源。大多数缺失的信息可直接从EPP报告（例如，当前和预测的毛重，预测速度轮廓，WPS等预测时间等）。然而，其他几个有用的参数可以进一步来自EPP，例如爬升速率和血液速度，预期的速度剖面和Mach / Cas交叉高度。本文提供了用于从EPP报告中导出这些参数的地址预测工具的方法。然后可以将这些参数用作地面预测过程的输入，并帮助制造地面轨迹和地面飞行器性能预测更准确。通过汇集飞机和航空电子制造商以及江安平航空航空航空航空航空航空航空航空航天厂制造商，塞萨尔提供了适当的环境，以便在最终确定标准的情况下并行研究和验证EPP对空中交通管制的好处。本研究提供了一种新方法，使用空中计算数据，以最大化ADS-C EPP的预期效益。重大重点是攀登数据，然而巡航和下降阶段也简要讨论。

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