公开(公告)号：US20240021093A1

公开(公告)日：2024-01-18

申请号：US17822463

申请日：2022-08-26

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Anantha Chandrasekhar Koduru ,  Yasuo Ishihara ,  Supratik Gon ,  Yogesh Gharote

IPC: G08G5/02 ,  G08G5/00 ,  G01S13/95 ,  G01S13/53 ,  G01S17/95 ,  G01W1/08

CPC classification number: G08G5/025 ,  G08G5/0091 ,  G01S13/953 ,  G01S13/53 ,  G01S17/95 ,  G01W1/08 ,  G01W2001/003

Abstract: A runway overrun prediction system for an aircraft includes a doppler wind measurement system and a runway overrun awareness and alerting system (ROAAS). The doppler wind measurement system is disposed at least partially within the aircraft. The doppler wind measurement system is configured to continuously measure a doppler signature of a wind field over an estimated touchdown zone on a runway ahead of the aircraft and supply wind data representative of the doppler signature. The ROAAS is disposed within the aircraft and is configured to determine a ROAAS model distance (RMD) for the aircraft. The ROAAS is in operable communication with the doppler wind measurement system and is coupled to receive the wind data therefrom. The ROAAS is further configured, upon receipt of the wind data, to adjust the RMD for the aircraft based on the wind data.