Flight ground support service commanding and dispatching system

Abstract

The invention discloses a flight ground support service commanding and dispatching system. The system can realize the real-time two-way communication of information such as data, voices, video, positioning and the like with a dispatching center by utilizing a broadband wireless communication network, wireless handheld data terminal equipment used by ground service personnel and wireless vehicle-mounted data terminal equipment arranged on a special vehicle, so that the dispatching center can comprehensively monitor all flight support service progresses and service resource positions, publish produced information and dispatch various resources in real time. The system can realize the preplanning, careful dispatching, whole-process monitoring and quantitative management of flight ground support services to fulfill the aims of improving the flight operating efficiency and the working efficiency of the personnel and increasing the utilization rate of the special vehicle.

Description

technical field [0001] The invention relates to a flight ground support service command and dispatch system, which realizes the command and dispatch of ground support service for inbound and outbound flights in an airport, and is suitable for the dispatch and command of civil aviation airport ground service. Background technique [0002] Table 1 below lists definitions of some terms and abbreviations used in the present invention. [0003] Table 1 [0004] [0005] [0006] At present, in view of the limitations of technical means, the command and dispatch of civil aviation airport ground support services mainly rely on the trunking walkie-talkie to complete. This method has the following disadvantages: (1) The dispatcher must always pay attention to the flight dynamic information and report to the ground through the walkie-talkie The service personnel issue task instructions, or notify the corresponding flight changes. All dispatch tasks are issued by the dispatcher ...

AI Technical Summary

Problems solved by technology

[0006] At present, in view of the limitations of technical means, the command and dispatch of civil aviation airport ground support services mainly rely on the trunking walkie-talkie to complete. This method has the following disadvantages: (1) The dispatcher must always pay attention to the flight dynamic information and report to the ground through the walkie-talkie The service personnel issue task instructions, or notify the corresponding flight changes. All dispatch tasks are issued by the dispatcher through intercom, and the labor intensity of the dispatcher is high; (2) The service personnel must always pay attention to the call of the dispatcher and receive task instructions and related change notifications

As a cluster walkie-talkie with voice communication function as the main function, a group usually shares a communication frequency. In a noisy airport, the service personnel must distinguish the call to themselves from the continuous voice of the walkie-talkie, and mishear and mispronounce. During the peak hours of communication, there are many voice communication conflicts, and multiple calls must be made to succeed, and the communication efficiency is low; (3) The dispatcher cannot timely and proactively understand the progress of the service, resource location and status , can only keep asking about the progress of services and the location of resources. Since it is impossible to fully grasp the progress of all services and the location of available resources, scheduling plans are often formulated based on experience, and personnel and vehicles cannot be used efficiently and reasonably; ( 4) Due to the lack of corresponding technical support means, most of the important production data cannot be transmitted in time by service personnel, so that the information system lacks complete, accurate and timely data; (5) The service process cannot be monitored and the service process cannot be obtained Quantitative data, the established service standards cannot be quantified and evaluated

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