CN102223301B - Data processing system for judging operating states of flights of control tower - Google Patents

Abstract

The invention discloses an automatic data processing system for judging the operation state of an aircraft with high work efficiency, high safety, and automation, which includes: a flight dynamic message processing subsystem for receiving and controlling units Relevant flight dynamic message information, sending flight dynamic query request; data link message processing subsystem, used to receive data link message information related to control units; data comprehensive processing subsystem, and flight dynamic message processing subsystem It is connected with the data link message processing subsystem and manages the flight operation status session according to the data association logic; the flight operation status display subsystem is connected with the data comprehensive processing subsystem to obtain the flight operation status session related to the control unit, and dynamically Determine the session status, customize the filter conditions, and filter the flight operation status data that the controller is concerned about according to the different seats of the controller.

Description

The data processing system used for judging the operation state of tower flight

technical field

The invention relates to the technical field of data processing, in particular to a data processing system for judging the operation state of tower flights.

Background technique

In recent years, as the total turnover of air transport in my country has continued to grow at a high speed, the volume of aviation business has also increased significantly. With the rapid growth of air traffic, transportation safety has become an increasingly important topic, which has attracted the attention of operating agencies and air traffic management departments. The healthy and rapid development of aviation traffic has put forward higher requirements for the safety guarantee capability and service management level of flight operations. The service department uses an advanced system to determine the operating status of the aircraft at the first time, replace the original self-reporting method of the crew, and assist the controller in the flight operation control, so as to improve the efficiency and safety of the air traffic control clearance service.

Contents of the invention

In order to overcome the defects of the prior art, the technical problem to be solved by the present invention is to provide a data processing system for quickly judging the running state of the aircraft, high in work efficiency, strong in safety, and automatic for judging the running state of the tower flight.

The technical solution of the present invention is: the data processing system used for judging the operating state of tower flights includes: a flight dynamic message processing subsystem, which is used to receive flight dynamic message information related to control units and send flight dynamic inquiry requests; The data link message processing subsystem is used to receive the data link message information related to the control unit; the data comprehensive processing subsystem is connected with the flight dynamic message processing subsystem and the data link message processing subsystem, and according to the data association logic To manage the flight operation status session; the flight operation status display subsystem is connected with the data comprehensive processing subsystem to obtain the flight operation status session related to the control unit, and dynamically determine the session status, customize the filter conditions, according to the seat of the controller different from each other, and filter the flight operation status data it cares about.

Through the above data processing system for judging the flight operation status of the tower, the flight operation status is determined through the association of data link information and flight dynamic information. The controller of the task provides information on the flight operation status, realizes the real-time determination of the flight operation status, replaces the original self-reporting method of the crew, assists the controller in flight operation control, and improves the efficiency and safety of air traffic control clearance services.

Description of drawings

Fig. 1 is the structural representation of the data processing system that is used for tower flight operation state judgment of the present invention;

Fig. 2 is the structural representation of the airliner dynamic message processing subsystem of the present invention;

Fig. 3 is a schematic structural diagram of the data link message processing subsystem of the present invention;

Fig. 4 is the structural representation of the integrated data processing subsystem of the present invention;

Fig. 5 is a schematic structural diagram of the flight operation state display subsystem of the present invention.

Detailed ways

The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

The present invention provides a kind of data processing system that is used for the judging of tower flight operation state, as shown in Figure 1, comprises: flight dynamic message processing subsystem 100, is used for receiving the flight dynamic message information relevant with control unit, sends Flight dynamic query request; data link message processing subsystem 200, used to receive data link message information related to control units; data comprehensive processing subsystem 300, and flight dynamic message processing subsystem 100 and data link message processing The subsystem 200 is connected to manage the flight operation status session according to the data association logic; the flight operation status display subsystem 400 is connected with the data comprehensive processing subsystem 300 to obtain the flight operation status session related to the control unit, and dynamically Determine the session status, customize the filter conditions, and filter the flight operation status data that the controller is concerned about according to the different seats of the controller, so as to achieve the purpose of assisting the control service.

As shown in Figure 2, the flight dynamic message processing subsystem 100 includes: flight dynamic data receiving module 110, used to receive the flight dynamic message delivered by AFTN (Aeronautical Fixed Telecommunication Network, fixed aviation telecommunication network); flight dynamic data Request module 120, according to the request information sent by the user, sends the request of flight dynamic data to AFTN; Flight dynamic data filtering module 130, filters the data received, screens out effective flight dynamic data messages, discards other messages, And according to the serial number of the message, it can automatically report to ensure the continuity and integrity of the message.

In the above technical solution, the flight dynamic data receiving module 110 includes: flight dynamic access management and status monitoring sub-module 112, which provides connection management for accessing AFTN, and undertakes access status monitoring functions; flight dynamic data receiving sub-module 111 , connected to the flight dynamic access management and status monitoring sub-module 112 to realize AFTN connection and receive message data.

In the above-mentioned technical scheme, the flight dynamic data request module 120 includes: a flight dynamic data message synthesis submodule 121, which is connected with the report module 132, receives the report text information, and synthesizes a report meeting the AFTN transmission standard Message: the flight dynamic data sending sub-module 122 is connected with the flight dynamic data message synthesis sub-module 121 to realize connection with AFTN and send message data.

In the above technical solution, the flight dynamic data filtering module 130 includes: a message serial number management module 131, which is connected with the flight dynamic data receiving sub-module 111, and records the message serial number information of the received message, if The serial number of the message before and after the occurrence is discontinuous, and the message serial number information of the discontinuous part is sent to the report module 132, initiates an active report operation, and waits for receiving the message until the message serial number information remains continuous, and sends the message The message received under the serial number information keeps the continuous state and sends to the dynamic data format judgment module 133 of the format airliner; The report module 132 is connected with the message serial number management module 131, receives the message serial number information, and synthesizes the report The text of the message is also sent to the synthesis submodule 121 of the message flight dynamic data message; the flight dynamic data format judgment module 133 is connected with the message serial number management module 131, and judges the validity of the message according to the AFTN transmission standard, Discard the message that does not meet the standard; The flight dynamic data message screening module 134 is connected with the flight dynamic data format determination module 133, and screens according to the message identification information, if the message identification information is not FPL (pilot plan report) , CHG (Revised Pilot Plan Report), CNL (Cancelled Pilot Plan Report), DEP (Departure Report), ARR (Arrival Report), DLA (Delay Report), EST (Estimated Leap Report), CPL (Current Flight Change Report), CDN (control coordination report), discard the message.

As shown in Figure 3, described data link message processing subsystem 200 comprises: data link message transmission module 210, is used for receiving the data link message that ACARS (Aircraft Communication Addressing and Reporting System, aircraft communication addressing and reporting system) transmits The data link information filtering module 220 screens the data link message tags, judges the validity of the message, and discards other messages.

In the above technical solution, the data link message transmission module 210 includes: a data link message access management and status monitoring sub-module 212, which provides connection management for accessing ACARS and undertakes the access status monitoring function; The receiving sub-module 211 is connected with the data link message access management and status monitoring sub-module 212 to realize connection with ACARS and receive message data.

The data link information filtering module 220 includes: a data link message format determination module 221, which is connected to the data link message receiving submodule 211, judges message validity according to the ACARS transmission standard, and discards messages that do not meet the standard; The data link message screening submodule 222 is connected with the data link message format judgment module 221, and screens according to the message identification information, if the message identification information is not RCD (release application report), OUT (release report), OFF (departure report), ON (landing report), IN (slip-in report), RTN (secondary door opening report), POS (position report), UTC (route position report), ETA (estimated time report), discard message.

As shown in Figure 4, described data integrated processing subsystem 300 comprises: flight dynamic data processing module 310, is connected with described flight dynamic data screening module 130, splits and processes the effective flight dynamic message that receives; The data processing module 320 is connected with the data link information filtering module 220 to split and process the effective data link information; the comprehensive data association module 330 receives the data from the flight dynamic data processing module 310 and the data link data processing module 320 The flight dynamic data and the data link data are fused together, and the valid data information is associated with the flight identification information to form dynamic data for different flights; the session management module 340 is used to manage the flight operation status session, since the flight pilot plan data is received Establish a flight operation status session, and update the flight operation status according to the received fusion data information, and end the session after a period of time (for example, X minutes, X is a positive integer) after receiving the flight landing data.

Described flight dynamic data processing module 310 comprises: flight dynamic data message splitting module 311, is connected with described flight dynamic data message screening module 134, to the received FPL (pilot plan report), CHG (revision pilot plan report) ), CNL (Cancellation of Pilot Plan), DEP (Departure Report), ARR (Arrival Report), DLA (Delay Report), EST (Estimated Leap Report), CPL (Current Flight Change Report), CDN (Control Coordination Report) according to The message format definition is split to obtain the required data information; the flight dynamic data verification module 312 is connected with the flight dynamic data message splitting module 311, and completes the required data information. and validity judgments.

The data link data processing module 320 includes: a data link data message splitting module 321, which is connected with the data link message screening submodule 222, and receives RCD (release application report), OUT (release report), OFF (departure report), ON (landing report), IN (slip-in report), RTN (secondary door opening report), POS (position report), UTC (route position report), ETA (estimated time report) according to the report The text format definition is split to obtain the required various data information; the data link data check module 322 is connected with the data link data message splitting module 321, and the integrity and the required various data information are carried out validity judgment.

The integrated data association module 330 includes: an integrated data module 331, which is connected with the flight dynamic data check module 312 and the data link data check module 322, and according to the aircraft tail number and flight number data to the received flight dynamic data Carry out comprehensive processing with data link data, form the airliner data information pool of indexing with aircraft tail number and flight number data; Carry out association to form flight operation status data and auxiliary information data.

The session management module 340 includes: a session survival module 341, which is connected to the data association module 332, obtains flight operation status data and auxiliary information data, and manages flight operation sessions according to business rules, which are generated since receiving representative flight plan data. The flight operation session ends the flight operation session for a period of time (for example, X minutes, X is a positive integer) after receiving the data representing the landing of the flight; the session maintenance module 342 is connected with the session survival module 341, and the life of the flight operation session During the period, the flight operation session state is updated according to the received flight operation state data and auxiliary information data.

As shown in Figure 5, the flight operation state display subsystem 400 includes: a flight state determination module 410, which interacts with the session management module 340 to obtain flight operation state sessions related to the control unit, and dynamically determine the session state; The flight status display module 420 is connected with the flight status determination module 410, dynamically displays the flight operation status, and can customize the filter conditions, such as screening according to the mode of pre-flight, mid-flight, and post-flight, according to the position of the seat of the controller. Different, display the flight operation status data that it is concerned about, so as to achieve the purpose of assisting control services.

The flight status judging module 410 includes: a flight running status screening module 411, which is connected to the session maintenance module 342 to obtain flight running sessions related to the control unit; a flight running status judging module 412, which is connected to the flight running status screening module The module 411 is connected to determine whether the flight operation status is normal, and to give an alarm to the abnormal status.

The flight status display module 420 includes: a flight data retrieval module 421, and the flight operation status determination module 412, which provides a custom filter interface, such as screening according to pre-flight, mid-flight, and post-flight methods, according to the controller The difference in the seat is to retrieve the flight operation status data concerned; the flight data display module 422 is connected with the flight data retrieval module 421 to provide a display interface for the controller to display the flight operation status data it is concerned about. To achieve the purpose of auxiliary regulatory services.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form. Any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention are still within the scope of this invention. The protection scope of the technical solution of the invention.

Claims (1)

1. the data handling system of judging for control tower flight running status, is characterized in that, comprising:

Scheduled Flight message processing subsystem, is used for receiving the Scheduled Flight message information relevant to control unit, sends Scheduled Flight inquiry request;

Data-Link message processing subsystem, is used for receiving the Data-Link message information relevant to control unit;

Aggregation of data processing subsystem, is connected with Data-Link message processing subsystem with Scheduled Flight message processing subsystem, according to data correlation logic, manages the session of flight running status;

Flight running status display subsystem, is connected with aggregation of data processing subsystem, obtains the flight running status session that Yu Ben control unit is relevant, and dynamically judge session status, customization screening conditions, according to the difference at controller seat of living in, screen the flight running state data that it is paid close attention to; Described Scheduled Flight message processing subsystem comprises:

Scheduled Flight data reception module, the Scheduled Flight message transmitting for receiving AFTN AFTN, this module comprises: Scheduled Flight access-in management and condition monitoring submodule, provide the connection management of access AFTN, and bear access state monitoring function; Scheduled Flight data receiver submodule, is connected with described Scheduled Flight access-in management and condition monitoring submodule, realizes AFTN and connects, and receives message data;

Scheduled Flight data demand module, the solicited message sending according to user, to AFTN, send the request of Scheduled Flight data, this module comprises: Scheduled Flight data message synthon module, be connected with reporting module, reception will be reported message text information, synthetic meet AFTN transmission standard will message; Scheduled Flight data send submodule, are connected with described Scheduled Flight data message synthon module, realize and being connected with AFTN, send message data;

Scheduled Flight data filtering module, the data that receive are filtered, filter out effective Scheduled Flight data message, abandon other message, and realize and automatically will report according to message serial number, guarantee message continuity and integrality, this module comprises: message serial number administration module, be connected with described Scheduled Flight data receiver submodule, to receiving the message serial number information of message, carry out record, if message serial number is discontinuous before and after occurring, the message serial number information of discontinuous part is sent to and will report module, initiate initiatively will report operation, and wait receives message, until message serial number Information preservation is continuous, the message receiving under message serial number Information preservation continuous state is sent to Scheduled Flight data format form determination module, report module, be connected with described message serial number administration module, receive message serial number information, synthesize and will report message text and send to described Scheduled Flight data message synthon module, Scheduled Flight data format determination module, is connected with described message serial number administration module, according to AFTN transmission standard judgement message validity, abandons non-compliant message, Scheduled Flight data message screening module, be connected with described Scheduled Flight data format determination module, according to message identification information, screen, if message identification information do not plan to report CHG for navigator plans to report FPL, revision navigator, cancel navigator, do not plan to report CNL, work the DEP that reports quickly, land and report ARR, incur loss through delay and report DLA, estimate that leap reports EST, existing flight to change and report CPL, control coordination to report CDN, dropping packets, described Data-Link message processing subsystem comprises:

Data-Link message transmissions module, the Data-Link message transmitting for receiving Ground-to-Air Data Link communication network ACARS, this module comprises: Data-Link message access-in management and condition monitoring submodule, provide the connection management of access ACARS, and bear access state monitoring function; Data-Link message receives submodule, is connected with described Data-Link message access-in management and condition monitoring submodule, realizes and being connected with ACARS, receives message data;

Data-Link information filtering module, according to Data-Link message label, screen, and judge message validity, abandon other message, this module comprises: Data-Link message format determination module, receive submodule with described Data-Link message and be connected, according to ACARS transmission standard judgement message validity, abandon non-compliant message; Data-Link message filter submodule, be connected with described Data-Link message format determination module, according to message identification information, screen, if message identification information for the application of letting pass report RCD, release report OUT, the OFF that reports quickly, landing report ON, slip into and report IN, secondary to open the cabin to report RTN, position to report POS, position, air route to report UTC, scheduled time to report ETA, dropping packets; Described aggregation of data processing subsystem comprises:

Scheduled Flight data processing module, be connected with described Scheduled Flight data filtering module, the effective Scheduled Flight message receiving is split and processed, this module comprises: Scheduled Flight data message splits module, be connected with described Scheduled Flight data message screening module, the navigator who receives is planned to report FPL, CHG is reported in the revision plan of navigating, cancel the plan of navigator and report CNL, work the DEP that reports quickly, land and report ARR, incur loss through delay and report DLA, estimate to leap and report EST, CPL is reported in existing flight change, control coordinates to report CDN, and according to message format, definition splits, obtain required every data message, Scheduled Flight data check module, splits module with described Scheduled Flight data message and is connected, and required every data message is carried out to completeness and efficiency judgement,

Data-Link data processing module, be connected with described Data-Link information filtering module, valid data chain information is split and processed, this module comprises: Data-Link data message splits module, be connected with described Data-Link message filter submodule, the clearance application receiving is reported RCD, released and report OUT, work the OFF that reports quickly, land and report ON, slip into and report IN, secondary to open the cabin to report RTN, position to report POS, position, air route to report UTC, scheduled time to report ETA to define and split according to message format, obtain required every data message; Data-Link data check module, splits module with described Data-Link data message and is connected, and required every data message is carried out to completeness and efficiency judgement;

Integrated data relating module, reception is from the data of Scheduled Flight data processing module and Data-Link data processing module, according to flight identification information, Scheduled Flight data and Data-Link data are carried out to fusion treatment, formation is for the comprehensive dynamic data of different flights, this module comprises: integrated data module, be connected with Data-Link data check module with described Scheduled Flight data check module, according to aircraft machine tail number and flight number data, the Scheduled Flight data that receive and Data-Link data are carried out to integrated treatment, the flight data information pool that aircraft machine tail number and flight number data are index is take in formation, data association module, is connected with described integrated data module, according to business rule, the data in data message pond is carried out to association, forms flight running state data and side information data,

Session management module, be used for managing the session of flight running status, from receiving flight navigator planning data, set up the session of flight running status, and according to the fused data information updating flight running status receiving, to a period of time end session that receives flight and land after data, this module comprises: session existence module, be connected with described data association module, obtain flight running state data and side information data, according to business rule, management flight Run Sessions, from receiving, represent and generate flight Run Sessions flight planning data, to receiving, represent that a period of time that flight lands after data finishes flight Run Sessions, session maintenance module, is connected with described session existence module, in flight Run Sessions life cycle, according to the flight running state data receiving and side information data, upgrades flight Run Sessions state,

Described flight running status display subsystem comprises:

Flight status determination module, mutual with described session management module, obtain the flight running status session that Yu Ben control unit is relevant, and dynamically judge session status, this module comprises: flight running status screening module, be connected with described session maintenance module, obtain the flight Run Sessions that Yu Ben control unit is relevant; Flight running status determination module, is connected with described flight running status screening module, judges that whether flight running status is normal, and abnormality is carried out to alarm;

Flight status display module, be connected with described flight status determination module, dynamically show flight running status, and customize screening conditions, according to the difference at controller seat of living in, the flight running state data that it is paid close attention to shows, this module comprises: flight data retrieval module, be connected with described flight running status determination module, and customization screening conditions interface is provided, according to the difference at controller seat of living in, the flight running state data that retrieval is paid close attention to; Flight data display module, is connected with described flight data retrieval module, and for controller provides display interface, the flight running state data that it is paid close attention to shows.

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