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Descent strategy comparisons for TNAV-equipped aircraft under airplane-preferred operating conditions

机译：在飞机优选的操作条件下，配备TNaV的飞机的下降策略比较

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Three 4-D descent strategies were evaluated which were employed by TNAV-equipped aircraft in an advanced metering air traffic control environment. The Flow Management Evaluation Model (FMEM) was used to assess performance using three criteria when traffic enters the simulation under preferred cruise operating conditions (altitude and speed): throughput, fuel usage, and conflict probability. In comparison to an evaluation previously performed under NASA contract, the current analysis indicates that the optimal descent strategy is preferred over the clean-idle and constant descent angle (CFPA) strategies when all three criteria are considered.

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作者
Izumi, K. H.;
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年度 1989
页码 1-41
总页数 41
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
AIR TRAFFIC; AIR TRAFFIC CONTROL; DESCENT TRAJECTORIES; FLIGHT SIMULATION; ALTITUDE; CRUISING FLIGHT; VELOCITY;

机译：空中交通;空中管制;下降轨迹;飞行模拟;高度;巡航飞行;速度;

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8. Descent Strategy Comparisons for TNAV-Equipped Aircraft under Airplane-Preferred Operating Conditions [R] . Izumi, K. H. 1989

机译：在飞机首选操作条件下配备TNaV的飞机的下降策略比较

Descent strategy comparisons for TNAV-equipped aircraft under airplane-preferred operating conditions

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