KR20170106598A - The method prediction for duration ground movement of the aircraft through evaluation for overlab time each section - Google Patents
The method prediction for duration ground movement of the aircraft through evaluation for overlab time each section Download PDFInfo
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- KR20170106598A KR20170106598A KR1020160029746A KR20160029746A KR20170106598A KR 20170106598 A KR20170106598 A KR 20170106598A KR 1020160029746 A KR1020160029746 A KR 1020160029746A KR 20160029746 A KR20160029746 A KR 20160029746A KR 20170106598 A KR20170106598 A KR 20170106598A
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- time
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
- G08G5/02—Automatic approach or landing aids, i.e. systems in which flight data of incoming planes are processed to provide landing data
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
- G08G5/02—Automatic approach or landing aids, i.e. systems in which flight data of incoming planes are processed to provide landing data
- G08G5/025—Navigation or guidance aids
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
- G08G5/04—Anti-collision systems
Abstract
The present invention relates to a method for predicting the time required for landing on an aircraft by evaluating the overlapping time of each section, A data extracting step of extracting and sorting the information of the aircraft and the information of each section according to the order of passage through the airplane in the entire route of the airplane, A step of extracting an overlapping time point of the same passage time band with the aircraft and extracting and arranging an overlapping time point of the same passage time zone with the aircraft; A delay time extracting step of extracting information on the delay time extracted by the delay time extracting step, To ensure that a simple application, composed of a reset step of resetting the aircraft ground movement path or travel time, departure time, travel time.
The present invention relates to a method and apparatus for detecting a travel route of an aircraft when a runway is moved or landed on a runway in order to take off the aircraft and detecting a route overlapping situation with another aircraft in advance, By precisely coordinating the dispatching and moving time of the aircraft according to the total time spent, it is possible to provide excellent economical efficiency, waste of time, energy wastage and environmental pollution due to movement of the aircraft, and accurate management of the ground movement of the aircraft There is an advantage.
Description
More particularly, the present invention relates to a method for predicting the time required for an aircraft to move from the airport to the ground, , It is possible to prevent wasting of energy and waste of time by adjusting the dispatching and moving time of the aircraft in advance by calculating the path redundancy situation with the aircraft, And a method for predicting the time required to travel on the ground.
Generally, a method for obtaining an optimal route by checking the movement route of an aircraft when the aircraft moves from the ground to the ground is to extract the position of the aircraft and arrive at the departure point of the aircraft as shown in Korean Patent Registration No. 10-0898820 After abstracting the movement path of the point, we can select the optimal path among multiple paths.
However, only the optimum route according to the ground movement of the aircraft is extracted through the above-described method, and the overlapping route with other aircraft and the time required therefor can not be properly extracted, A large error is generated in managing the travel time of the aircraft.
The present invention relates to a method and apparatus for detecting a travel route of an aircraft when a runway is moved or landed on a runway in order to take off the aircraft and detecting a route overlapping situation with another aircraft in advance, By precisely coordinating the dispatching and moving time of the aircraft according to the total time spent, it is possible to provide excellent economical efficiency, waste of time, energy wastage and environmental pollution due to movement of the aircraft, and accurate management of the ground movement of the aircraft It has its purpose.
In order to achieve the above object, the present invention provides a route extracting method for extracting an optimum route for each route and an entire route according to a ground movement from a runway to a mooring through landing and landing from a mooring to a runway for take- A data extracting step of extracting and sorting the information of the aircraft and the information of each section according to the time sequence of the aircraft according to the section of the entire route of the airport and a step of extracting the same time- Extracting information on a time and a delay time that occurs while waiting in accordance with the overlapping time with another aircraft for each section of the airport extracted in the overlapping information extracting step; , The extracted delay time is applied according to the overlapping time with other aircraft in each section, Or a resetting step for resetting the travel time, departure time, and passage time.
The present invention relates to a method and apparatus for detecting a travel route of an aircraft when a runway is moved or landed on a runway in order to take off the aircraft and detecting a route overlapping situation with another aircraft in advance, By precisely coordinating the dispatching and moving time of the aircraft according to the total time spent, it is possible to provide excellent economical efficiency, waste of time, energy wastage and environmental pollution due to movement of the aircraft, and accurate management of the ground movement of the aircraft There is an advantage.
FIG. 1 is a flow chart illustrating a method for predicting the time required for ground movement of an airplane through the evaluation of the overlapping point of time according to the present invention. FIG.
FIG. 2 is a schematic view showing simulation of an aircraft moving path in a method of predicting the time required for ground movement of an aircraft through evaluation of overlapping points of time according to the present invention. FIG.
FIG. 3 is a schematic diagram showing a movement path between aircraft in a method for predicting the time required for ground movement of an aircraft through evaluation of overlapping points of time according to the present invention.
FIG. 4 is a schematic diagram showing a step of extracting redundant information in a method for predicting the time required for terrestrial travel of an aircraft through the evaluation of overlapping points of time according to the present invention.
In order to achieve the above object, a method for predicting the time required to travel on the ground of the aircraft through the evaluation of the overlapping point of time according to the present invention will be described.
First, as shown in FIG. 1 to FIG. 4, in order to take off the aircraft, it is necessary to extract the movement path of the aircraft moving on the ground in the airport when the ground is moved from the runway to the apron in accordance with the ground movement of the runway in the airport or the landing of the aircraft (S10)
In this case, various routes of travel can be extracted in the airport when an arbitrary aircraft takes a route for landing for mooring due to takeoff or landing. In order to shorten the time due to the ground movement of the aircraft and to save energy, And extracts an optimal path made up of information on the shortest distance and the shortest time.
In other words, as shown in FIGS. 2 to 3, a plurality of travel routes are extracted according to the starting point and the arrival point of the aircraft, and a total travel route that can be moved to the shortest time is extracted. The departure and arrival times of the aircraft, and the arrival, departure time, transit time, and time required for each route in the entire travel route.
For example, an ABC aircraft can travel through multiple sections to its destination, but the most optimized route is overdriven for R, D, S, E, T, F, K, C, It is set to be over the interval of V, H, M, E, T, F, K and C, and all the information about the time to pass through the interval and the information of the aircraft are extracted and arranged.
In addition, when extracting information on the passage time and the required time according to the entire travel route of the aircraft and the travel route by each section, a threshold with a predetermined margin is added in addition to the accurate time of the point through which the aircraft passes.
For example, if an aircraft is expected to pass for an arbitrary interval of 10:10 minutes, allow about 5 minutes before and after the relevant time to pass from 10:05 to 10:15 Extraction, and setting.
As described above, although the allowance of the threshold value for the passage time of the aircraft passing through an arbitrary section is set to 5 minutes, it is obvious that the allowance of the threshold value can be set variously according to the setting of the user.
In addition, it is a matter of extracting a moving route for all the airplanes using an arbitrary airport.
In extracting information about an arbitrary aircraft, it is obvious that information about a new airplane using the airport is also extracted and managed as described above.
It is also clear that all information relating to aircraft, such as flights, origins, destinations, waypoints, for an aircraft traveling over the ground at the airport is extracted and arranged at the same time.
In the meantime, after the route and time information of the aircraft moving on the ground of the airport are extracted through the above-described method, the information such as the aircraft is extracted and sorted according to the travel route by each travel route, (S20)
For example, after dividing a section by an arbitrary point on the entire movement route of the starting point and the destination of the aircraft, time information on arrival, departure, passing, and time of the aircraft according to each section is extracted and based on the extracted information It means sorting in quick chronological order.
In addition to this, the ABC aircraft goes over the R, D, S, E, T, F, K and C sections and the XYZ aircraft travels through the U, G, V, H, M, E, T, F, It means that the aircraft are ordered in order of passing time.
For example, when an ABC aircraft passes through E at 10:10 and an XYZ aircraft passes through E at 10:15, when the information for E is extracted, the ABC aircraft , XYZ aircraft, and so on.
At this time, when arranging the order of the aircraft according to the section, information on the time of the threshold set by the user at the time of passing through the section is also listed.
Meanwhile, as shown in FIGS. 3 and 4, the order of passage of the aircraft in the arbitrary section is extracted and listed, and the overlapping points of the corresponding section with other aircraft are extracted and aligned again (S30)
Here, information on overlapping aircrafts in the same time band is extracted and sorted in the information on the thresholds set by the user at the time of extracting and sorting the overlapping viewpoints of the aircraft in an arbitrary section.
For example, an ABC aircraft is overrunning R, D, S, E, T, F, K, C and the XYZ aircraft is in the U, G, V, H, M, E, T, F, , The ABC and XYZ aircraft are checked for the passage time to which the critical time of the ABC and XYZ aircraft passing through the E zone is applied and the ABC And extracting and arranging time information of aircraft and XYZ aircraft.
In other words, if the ABC aircraft passes through the E-10 at 10:10 and the XYZ aircraft passes at 10:15, the exact time passing through the zone is extracted differently, but the time of the threshold set by the user The ABC aircraft and the XYZ aircraft are considered to pass the E point at the same point in time, so that the ABC aircraft and the XYZ aircraft pass the E point, And extracting and arranging the contents of the section.
When the ABC aircraft and the XYZ aircraft overlap in the same time zone in the same time zone, the corresponding E zone is notified to the corresponding aircraft such as takeoff, landing, mooring, and moving delay time for the XYZ aircraft, Information about all delayed time according to the motion of the user is extracted (S40)
For example, when an XYZ aircraft passes an E-segment that is about 5 minutes late for an ABC aircraft at 10:15, and after 10:16 after a threshold time of 10:15 (five minutes) for an ABC aircraft set by the user So as to extract the delayed time with respect to the original time passing through the section E such that the delay time is set to 1 minute.
As described above, information on a time corresponding to a delay time is extracted from all time information related to a time such as a take-off time, a landing time, a departure time, an arrival time, will be.
Here, if the passage time of the XYZ aircraft arriving later in the section E where the ABC aircraft and the XYZ aircraft are overlapped is extracted as the one minute, the delay time is applied according to the purpose of the user It is obvious that it is possible to set various times as long as it is.
On the other hand, information on the delay time is extracted, sorted, and applied to an aircraft which is late in the same time band in an arbitrary section as described above, and information about the take-off time, landing, The time information is applied to reset all the time information related to the aircraft (S50)
For example, if the XYZ aircraft first departs at 9:50 from the departure point and passes the E section at 10:15 and arrives at the destination at 10:20, Minute is set so that the delay time is applied to start the departure after 9:51 instead of 9:50, so that the passage time per section is also reset so as to pass at the time when the delay time is applied than the original time, To prevent two or more aircraft from moving in the same time zone.
In the meantime, although two examples of aircraft are described in the present invention, it is obvious that the procedure described above is applicable to all aircraft moving on the ground of an airport.
In this way, it is possible to extract the route of the aircraft when moving from the airplane to the apron by taking-off or landing at the airport, and extracting the time and information of the aircraft overlapping in the same time zone between the aircrafts, By reconfiguring, it is possible to reduce energy consumption by reducing aircraft standby time and collision on the ground, while improving energy efficiency and reducing environmental pollution by preventing the increase of carbon dioxide due to energy saving.
This is because when the aircraft moves on the ground, the fuel is used. If the aircraft moves in the same time zone with another aircraft in the same time zone, the aircraft will stop on the ground and the environment due to energy waste and energy usage It is possible to reset and control the departure order of the aircraft having the same time span in the same section as described above so that the aircraft can move from the departure point to the destination point without waiting time on the ground, The waiting time of the passengers and the collision between the aircraft can be reduced, and the management of the aircraft can be easily performed.
In addition, through the above-described method, it is possible to extract, calculate, and rearrange the passage times of the sections where the aircraft is overlapped with another aircraft among the routes of the ground movement process, thereby improving the regularity and accuracy of the aircraft movement, It can be improved.
Although the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It is obvious to those who have knowledge of.
Claims (3)
(S20) for extracting and sorting the information of the aircraft and the information of each section according to the order of passage through the airplane in the entire route of the airport;
An overlapping information extracting step (S30) of extracting and arranging overlapping points of the same passage time band with other airplanes for each section of the airport;
A delay time extracting step (S40) of extracting information on a required time and a delay time generated while waiting according to the overlapping time with another aircraft for each section of the airport extracted in the duplicate information extracting step (S30);
A resetting step (S50) of resetting the ground movement path or the moving time, the departure time and the passing time of the aircraft by applying the extracted delay time according to the overlapping time with another aircraft in each section;
A method for predicting the time required for ground movement of an aircraft through the evaluation of the overlapping points of time,
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| KR1020160029746A KR20170106598A (en) | 2016-03-11 | 2016-03-11 | The method prediction for duration ground movement of the aircraft through evaluation for overlab time each section |
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| KR1020160029746A KR20170106598A (en) | 2016-03-11 | 2016-03-11 | The method prediction for duration ground movement of the aircraft through evaluation for overlab time each section |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102173273B1 (en) | 2019-11-20 | 2020-11-03 | 한국항공우주연구원 | Departure queue length prediction method using decision tree |
| CN114097012A (en) * | 2019-07-19 | 2022-02-25 | 索尼集团公司 | Information processing apparatus, information processing method, and program |
| KR20230076303A (en) * | 2021-11-24 | 2023-05-31 | 한국항공우주연구원 | Mult-step ahead taxi-out time prediciton method and devices using time series forecasting |
-
2016
- 2016-03-11 KR KR1020160029746A patent/KR20170106598A/en not_active Application Discontinuation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114097012A (en) * | 2019-07-19 | 2022-02-25 | 索尼集团公司 | Information processing apparatus, information processing method, and program |
| KR102173273B1 (en) | 2019-11-20 | 2020-11-03 | 한국항공우주연구원 | Departure queue length prediction method using decision tree |
| KR20230076303A (en) * | 2021-11-24 | 2023-05-31 | 한국항공우주연구원 | Mult-step ahead taxi-out time prediciton method and devices using time series forecasting |
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