Method for indicating yaw navigation of airplane

Abstract

The invention provides a method for indicating yaw navigation of an airplane. The method mainly comprises the following steps of: inputting yaw distance information on a control panel of an onboard display after receiving a yaw instruction emitted from an air traffic control centre; displaying an established air line, a yaw air line and a yaw distance value at the same time on a navigation map interface of the onboard display, wherein the displayed yaw air line is parallel to the established air line, and a real-time position of the airplane is displayed all the time on the navigation map interface; and regarding the yaw air line as a target yaw air line at the moment to facilitate a pilot to adjust the airplane to fly along the yaw air line according to the display information of the navigation map interface. According to the method disclosed by the invention, dependence on a ground navigation device is reduced; the navigation indication function of the airplane is completed; the security and accuracy of flight are enhanced, and the workload of the pilot is effectively reduced.

Description

technical field [0001] The invention relates to an aircraft navigation instruction method. Background technique [0002] When the aircraft is flying, it can determine the direction of flight and the position of the aircraft itself through various onboard navigation devices. Under normal circumstances, the display terminal in the cockpit can display the real-time position and yaw status of the aircraft on the electronic chart, and guide the aircraft to fly to the predetermined route. When flying, the aircraft must follow the established route according to the instructions of the air traffic control center. However, when there is an unexpected situation on the route (for example, there is a lightning area on the route) and the flight cannot follow the established route, the air traffic control center will issue a message similar to "left deviation 10 Kilometer flight" flight instruction. However, in the current airborne equipment environment, it is difficult for the pilot to...

AI Technical Summary

Problems solved by technology

[0003] The present invention proposes an aircraft yaw navigation instruction method to solve the technical problems such as the existing technology is difficult to accurately execute the yaw flight instruction under sudden circumstances, which leads to the increased workload of the pilot, and the impact on flight safety and accuracy.

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