A design method and system for transport aircraft taking off at high-clearance airport with overweight

Abstract

The present application belongs to the technical field of transport aircraft performance design, and in particular relates to a design method and system for transport aircraft to take off at a high-clearance airport with overweight. TO,待 , transport aircraft parameters, runway length, and performance rules to calculate the overweight takeoff control speed to determine whether it is an overweight takeoff; if so, the maximum speed for safe stopping is compared with other parameters in the overweight takeoff control speed to determine whether there is a one-engine failure. If not, the transport aircraft takes off normally. Under the premise of determining that an overweight takeoff is necessary, a judgment is made as to whether there is a one-engine failure between the various parameters in the overweight takeoff control speed. Combined with the current takeoff scenario conditions, an accurate and quantitative judgment is made on whether an overweight takeoff is possible, thereby realizing a stable, long-term, and large-scale air transport judgment process. It can also accurately judge whether a transport aircraft can take off under the condition of one-engine failure, and has a wide range of applications.

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