Aircraft ground guidance system and method based on controller instruction semantic recognition

Abstract

The invention discloses an aircraft ground guidance system and method based on controller instruction semantic recognition. The system comprises a semantic recognition module, a path generation and GIS mapping module and an aircraft guide terminal module. The method has the advantages that accidents and accident signs caused by human factors in the control scheduling process can be effectively eradicated, so that the ground operation safety of the airplane is greatly improved. Manual operation of the aircraft guiding vehicle is not needed, and the construction cost, the transformation cost, the maintenance cost and the operation cost can be greatly reduced. The system is suitable for airport control requirements, forms a high-reliability, low-fault, economical and practical airport controldecision support system and an airplane ground guide system in an airport flight area, and improves the safety of airplane ground operation.

Description

technical field [0001] The invention belongs to the technical field of airport management, and in particular relates to an aircraft ground guidance system and method based on controller command semantic recognition. Background technique [0002] At present, global civil aviation is in a stage of rapid development. In the past 20 years, the number of flights at the busiest international airport has doubled, but the number of runways and taxiways has not increased accordingly. Therefore, large airports in various countries, especially hub airports, will Long-term high-load operation will cause many problems in airport operation, especially increasing the pressure on the airport to guide aircraft on the ground. When the aircraft is driving in the airport taxiing area and runway, the aircraft is generally guided by the aircraft guidance vehicle or the advanced surface movement guidance control system. The former is to use the aircraft guidance vehicle to guide the aircraft taxii...

AI Technical Summary

Problems solved by technology

However, the disadvantages of these two methods are the large investment in manpower and material resources. The former is greatly affected by human factors and weather factors; the latter requires too much capital investment during construction or renovation, especially in existing airports, which need to be modified for navigation lights. , the construction is more difficult

Therefore, these two guidance methods are lacking in practicality and economy.

In addition, the busier the airport, the greater the requirements for controllers and aircraft dispatching, so the controllers and special vehicle drivers are also more busy, which also increases the error rate of controllers and related dispatchers

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