RU11885U1 - FLIGHT DATA PREPARATION SYSTEM - Google Patents

Abstract

1. A flight data preparation system comprising a unit for recording and reproducing flight task parameters, a workstation including a display device, a data input panel and a digital computing device, as well as a documentation device and a positioning device, each of which is connected to the first and second ports of the workstation characterized in that it is additionally equipped with a device for interfacing with a unit for recording and reproducing parameters of a flight task, a unit for recording-reproducing and storing data s, an interface unit with external systems and an uninterruptible power supply unit, while the first and second ports of the interface device are connected respectively to the third port of the workstation and the first port of the flight job recording and reproducing unit, the port of the recording / reproducing and data storage unit and the port of the interface unit with external systems are connected respectively to the fourth and fifth ports of the workstation, and the output of the uninterruptible power supply is connected to the sixth port of the workstation, the second port of the device dock adjustment, by the second port of the unit for recording and reproducing the parameters of the flight task and the second port of the unit for interfacing with external systems. 2. The system according to claim 1, characterized in that the device for interfacing with the recording and reproducing unit of the flight task parameters consists of an address decoder, a first input register, a second input register, a third input register, a first input buffer, a second input buffer, a writer, a read writer and data buses, with the outputs of the address decoder from first to seventh

Description

Flight Data System

The claimed utility model relates to the field of aviation technology and can be used in aviation units at the stage of navigational preparation for flight.

Known flight planning system. Intended for preliminary training of flight-navigational personnel (see Pilot Flight Planning System, AEROSOFT JSC prospectus. Moscow. I997i .. Appendix 1).

The system includes a workstation, including a display device, a data input panel and a digital computing device, as well as a standard documentation device. Special software of the system allows you to lay the shortest route from the departure aerodrome to the landing aerodrome at predetermined levels within a few minutes, perform navigational calculations, view the routes laid out in text and graphic form, and form and print the logbook form.

The disadvantage of this system is that. that it does not discourage the formation and recording of flight data in a portable drive for the on-board computer and the subsequent verification of the correctness of their recording. In addition, this system does not provide control over the performance of a flight mission.

The closest in technical essence to the proposed useful mode.chi is the flight data preparation system developed by the American corporation Orbital Sciences (see Internet. Orbital.kom. 1999 .. Appendix 2).

The ground part of the system contains a unit for recording and reproducing paired meggers of the flight task, a workstation including a display device, a data input panel and a digital computing device, as well as a documentation device and a positioning device, each of which is connected to the first and second ports of the workstation, respectively.

The airborne part of the system contains a portable flight data storage device and a data loader connected to the aircraft subsystems via a multiplex information exchange channel.

When preparing for flight, the ground-based part of the system carries out navigational flight preparation using a digital map of the flight area, data from the operational-tactical navigation situation, recording flight data parameters using the recording and playback unit of the flight mission parameters to a portable storage device. The airborne part of the system transfers the parameters of flight data recorded in the transferred gel storage to the borg systems using a data downloader through the multiplex channel of information exchange.

as well as registration during the flight on the same drive of operational data.

After the flight, the ground-based part of the system reproduces the operational data recorded in the lodge in a portable storage unit. display on the monitor screen of the actual and predetermined flight paths for their subsequent analysis.

The disadvantage of this system is that its scope is limited by the need for a multiplex information channel and a flight data downloader on board the aircraft.

Another disadvantage of the system is that. that it does not provide interaction with the database of the air unit, the operational control system, the weather service system and the automated flight control system, which leads to an increase in the preparation of flight data due to the inability to quickly obtain data on the technical condition of the aircraft fleet, training of flight personnel, weather data and task parameters.

The purpose of implementing the utility model is to expand the scope of the system and reduce the time for preparing flight data.

The goal is achieved by that. that in the system for the preparation of pure data, containing a unit for recording and reproducing the parameters of the flight task, a workstation including a display device, a data input panel and a digital computing device, as well as a documentation device and a positioning device, each of which is connected to the first and second ports workstation, additionally included a device for interfacing with a unit for recording and reproducing flight task parameters, a unit for recording playback and data storage, an interface unit with out shnimy systems and the uninterruptible power supply unit.

In this case, the first and second ports of the interface device are connected respectively to the third port of the workstation and the first port of the recording and reproducing unit of the flight task parameters, the port of the recording-reproducing and data storage unit and the port of the interface unit to external systems are connected respectively to the fourth and fifth ports of the workstation and the output of the uninterruptible power supply unit is connected to the sixth port of the workstation, the second port of the documentation device, the second port of the recording and reproducing unit field tnoy job and the second port of the block interface with external systems.

A device for interfacing with a unit for recording and reproducing flight task parameters consists of an address decoder, a first input register, a second input register, a third input register, and a nerve input buffer. the second input buffer, write driver, read driver and data spikes, while the outputs of the address decoder from the first to the seventh inclusive

connected respectively to the inputs of the first, second and third input registers, the inputs of the first and second input buffers, the input of the writer and the reads of the read driver, the second inputs of the first, second and third input registers and the outputs of the first and second input buffers are connected by a data bus, data bus and the decoder inputs are connected to the first port of the interface device, and the outputs of the first, second and third input registers, the second inputs of the first and second input buffers, the output of the recorder and the output of the For reading, they are connected to the second port of the interface device.

The data recording, reproducing and storing unit consists of standard data recording and reproducing devices from a hard magnetic storage medium, a flexible magnetic storage medium, a solid-state storage medium, an information medium on a CD, a magnetic tape information medium and a standard long-term memory device, wherein the norg of each device is connected to the port of the data recording and storage unit.

The unit for interfacing with external systems consists of an interface unit for interfacing with an operational control system, an interface unit for interfacing with an airborne database, an interface unit for interfacing with a flight control system, and an interface unit for interfacing with a weather service, a data switching device, and a control device, the first and the second ports of the control device are connected respectively to the first port of the unit with the input p1 systems n the fifth port of the switching device data, the first, second, third and fourth ports of which are connected respectively to the first ports of the interface interface modules with the operational control system, the air unit database, the automated flight control system and the weather service system, and the second ports of the interface interface modules are connected to the third, fourth, fifth and sixth ports of the interface unit with external systems.

Thus, the proposed utility model is characterized by heme. what contains:

-block recording and playback of flight task parameters;

- a workstation, including a display device, a remote input and digital computing device;

- a documentation device and a positioning device, each of which is connected to the first and second ports of the workstation.

It differs in that. which is additionally equipped with:

- uninterruptible power supply unit.

Mentioned blocks and devices are connected in accordance with the circuit shown in the description (see figure 2).

Additional devices and blocks are made of known standard modules and elements arranged according to the schemes given in the description (see Fig. 3,4,5)

The combination of features similar to the features of the closest analogue and distinctive, ensured the achievement of the goal - expanding the scope of the system and reducing the time for preparing flight data.

In FIG. 1 shows the appearance of the proposed Iolese model.

Figure 2 shows a block diagram of these gems of preparation of flight data.

Fig. 3 shows a block diagram of a device for interfacing with a unit for recording and reproducing flight task parameters.

Figure 4 shows a block diagram of a recording-playback and data storage.

Fig. 3 shows a diagram of a unit for interfacing with external systems.

The flight data preparation system (see FIG. 1. FIG. 2) contains:

1- work station;

2- a device for interfacing with a recording and reproducing unit of flight task parameters;

3- unit recording and reproducing flight task parameters;

4- documentation device:

5- positioning device;

6- unit for recording playback and data storage:

7- unit for interfacing with external systems:

8- uninterruptible power supply unit.

A device for interfacing with a unit for recording and reproducing flight task parameters (see FIG. 3) includes:

9- address decoder:

10- first input register:

11- second input register:

12- third input register;

13 - the first input buffer;

14- second input buffer;

15- recorder: p in a Record-playback and data storage unit (see figure 4) contains: 18 - a device for recording and reproducing data from a hard magpig information carrier; 19- device for recording and reproducing yes {1fire from the flexible media of the information carrier: 20- device for recording and reproducing data from a hard drive.1no1o information carrier: 21- device for recording and playing back data from the media on the CD-ROM: 22- recording and playback device data from the information carrier on magnetic tape: 23-standard device for long-term memory. The unit for interfacing with external systems (see FIG. 5) includes: 24-interface module for interfacing with the operational monitoring system:. 25- interface module for interfacing with the air separation database: 26- interface module for interfacing with the automated flight control cncrcMoii: 27- interface module for interfacing with the weather service system: 28- data switching device: 29- control device. The system of preparation for flying dappy works as follows. Before flying to the flight data preparation system through the fourth and sixth ports of the interface unit with external systems 7, the following parameters are decoded and recorded by the construction of the long-term memory in the unit for reproducing and storing data 6. Parameters of the task set for the upcoming flight day from the certified flight control system: type of flights (training or working): date of upcoming flights: coordinates of the starting and ending points of the route: type, volume and weight of the transported goods: specified take-off and arrival times at final points routes.

list of varietal systems of aircraft with signs of serviceability or failure.

Parameters of training the flight crew from the base of the major air unit or exil} a1apion1yugo control system: last name, personal number of the pilot;

pilot class:

exercise numbers. as seen by a pilot during training flights;

the number and list of operational violations, add-on1, EPP by the pilot during previous flights;

common hum of the pilot.

Parameters of meteorological data from meteorological systems} aerodromes near landing; outside air temperature; runway pressure; wind speed and direction; cloud borders; butchery and precipitation.

In accordance with the specified coordinates of the initial and final destination part of the route, the data are entered, decoded and recorded by the long-term memory device in the information preparation system of the flight in-flight data carrier information storage unit 6;

xEDnny digital cartographic information of the flight area;

aeronautical information data;

parameters of radio navigation points (coordinates, nosy. goth hour); aerodrome parameters (name, code. geographical coordinates.

frequency and frequency navigation and landing aids. cxcNUji

approaches to landing);

borders of regions, zaretny zones and states.

Workstation 1 in an automated mode in accordance with special software. developed on the basis of the algorithms described in the normative-technical documentation of the production of the data and the data entered, peniaeT sequentially follows the following tasks;

forms the shortest route and flight levels int.

defines the required number of aircraft for solving inevitably

tasks:

forms safe navigation conditions:

fulfills iptzhenerno-1pturmansk i1 and iggurmansk navn1anion111 1G

calculations;

defines take-off and landing characteristics:

compiles a list of aircraft that are designed to solve non-blind

tasks taking into account their technical condition1:

compiles a list of ekinages that are filled with extraordinary dips

their training and iodine O1015

forms perennial and sequential modes of nolet and pa6oii i

airborne equipment (necessary to complete the delivered

tasks):

generates the form file of the logbook of the established form, the form file

programming and carcographic information file for Borrower

After you reach the point above 1, 1X calculations, but oner’s team, the mountain of documentation 4 carries out printing of the logbook form and for programming the on-board computer. at the same time, block 6 specifically archives the results of efficient calculations, and computational integration performs the preparation of daps for issuing them in the autodivision data. the system of ex-operational control and in the unit for the reproduction and reproduction of flight tasks.

With tgm. the zero data preparation system provides the following data in a non-write system:

into the operation control system and in the day divisions: the name of the preset stages, flight modes and operation of the borg systems, flight figures (irn drifted training and training flight), sequence of execution: set parameters of flight modes and operating modes1 1 6opmiu) io

equipment:

coordinates and parameters of azrodromes. intermediate steps marchch ha. coordinates. kaia; n 1 navshangp and rainfall beacons, the coordinates of the correction landmarks.

After that, the operator installs the portable drive of the on-board computer in the recording and playback unit of the iaramegro of mission 3 and transferring it to the Zanis mode. According to the hearator’s coma, the workstation 1 gives out a norgue through a pairing device 2 to the recording and playback unit 1e1-swarms of a no-fly task 3 formed, 1st data:

coordinates and iaramsgra a) rolroms. nromozh) exact puchkgov marshr) ha.

the coordinates and the location of the beacons, the coordinates of the corridors of reference: data from digital cartographic information.

In block 3, the generated data, including the coordinates of the Nrome to the exact points of the route. coordinates of beacons. airfields. nifrov 1O cartographic information, are lowered into an intolerable naponite.: 1 ooproBoii digital computer.

After the end of the recording, the onerator does not reconcile the block of understatement and playback of the parameters of the flight task to the Playback mode. In this mode, block 3 reads the parameters of the flying hall from an intolerable nakonggelm zanneangle} 1nya. It doesn’t transmit them through the second equipment to workstation 1. The computer has a computing device whose production and comparison of the read and read parameters and the identity identifies its corresponding message to the operator, after which the non-specified NT is nongggge.n. in the process of pre-flight flight planning, the aircraft was not matched properly in the competition.) digital computer.

After the flight is completed, the portable accumulator1 of operating data CHCTeNH i 1) is removed from the aircraft (cassette or МЛЦ14-3. Medium-sized media information cards) and the corresponding thinner device is installed and installed reproduction of the dangilch of the recording-reproducing unit and data storage 6. The ekenluation data played from the non-portable storage device are recorded on a standard device) long-term memory of unit 6.

After that, the workstation 1 io known algorithms for automated processing in conjunction with the operator conduct automatic automation 1 anal5G5 performed nonlet. In the process, the aircraft automatically identifies the crews that were executed by the crew. an assessment of the quality of their removal is carried out for compliance with the requirements of the logging task, formed by a flight guide. but lvubalnoy system offset neschsg. The results of the analysis in the form of a protocol established through C1roysgvo and equipment with external sources. I am laid out in the base of the main air division.

In the process of acalysis, the initial parameters. The results of the calculations and analysis are displayed on the device displaying the workstation. lokumestnr 1O1sya device 4 in the form of graphs, tables and a protocol Ia.1P1 for the established form

The uninterrupted threading unit 8 makes it possible to shut down the power supply during short-term (up to 20 min) shutdown of the industrial network and allows the formation of a flight task at a given time.

interdepartmental tests that have been proven. that flight preparation time decreased by 20% in comparison with the use of its analogue.

The results of the on-line operation of atanip poltverlplplp high zhplchatapioppys characteristics of the system and the feasibility of its primepepy for other CCI aircraft and helicopters.

Mpo1 oKpaiiioe playback cnciCNn i de11C1V1G1ely1o possible. I.K. When resolving the system, we used the stanard z.ch n moluli: working bushing of ABS 825P. The device is equipped with fire protection. It is made of limestone and is converted into a parallel code. It is based on domestic circuits 1.33. b.yuk recording and reproducing of children’s day type UZK-1. hsgroysgvo documentation - Printer 2390 (Lexmark). nosionizionnnnnnnaya construction - Genius Mouse, the unit for the reproduction and storage of real data; n13ovan based on standard1 and 1x CD-ROM modems, hard drive controder. hard disk drive, hard drive, dual-port PCMCIA, a tight dnska with a volume of 1 GB and Strimmera, a device equipped with an external device cnciCMaNni readizovaio based on interface1 1X modudes of the local area network Arenet. uraravlosh device based on single-source PC-104 and data switch based on DE-809GS. Bdok Bereobereboynoy Nitai - lkick- (50.

Claims (4)

1. A flight data preparation system comprising a unit for recording and reproducing flight task parameters, a workstation including a display device, a data input panel and a digital computing device, as well as a documentation device and a positioning device, each of which is connected to the first and second ports of the workstation characterized in that it is additionally equipped with a device for interfacing with a unit for recording and reproducing parameters of a flight task, a unit for recording-reproducing and storing data s, an interface unit with external systems and an uninterruptible power supply unit, wherein the first and second ports of the interface device are connected respectively to the third port of the workstation and the first port of the flight job recording and reproducing unit, the port of the recording / reproducing and data storage unit and the port of the interface unit with external systems are connected respectively to the fourth and fifth ports of the workstation, and the output of the uninterruptible power supply is connected to the sixth port of the workstation, the second port of the device dock adjustment, by the second port of the recording and playback unit of the flight task parameters and the second port of the interface unit with external systems.  2. The system according to claim 1, characterized in that the device for interfacing with a unit for recording and reproducing flight task parameters consists of an address decoder, a first input register, a second input register, a third input register, a first input buffer, a second input buffer, a writer, read shaper and data bus, while the outputs of the address decoder from the first to the seventh inclusive are connected respectively to the inputs of the first, second and third input registers, the inputs of the first and second input buffers, input by the write shaper and the read shaper input, the second inputs of the first, second, and third input registers and the outputs of the first and second input buffers are connected to the data bus, the data bus and decoder inputs are connected to the first port of the interface device, and the outputs of the first, second, and third input registers , the second inputs of the first and second input buffers, the output of the recording driver and the output of the reading driver are connected to the second port of the interface device.  3. The system according to claim 1, characterized in that the recording-reproduction and storage unit consists of standard devices for recording and reproducing data from a hard magnetic storage medium, a flexible magnetic storage medium, a solid-state storage medium, a storage medium on a compact disc, a storage medium information on magnetic tape and a standard long-term memory device, while the port of each device is connected to the port of the recording-reproducing and data storage unit. 4. The system according to claim 1, characterized in that the unit for interfacing with external systems consists of an interface unit for interfacing with an operational control system, an interface unit for interfacing with a database of an air unit, an interface unit for interfacing with an automated flight control system, and an interface unit for interfacing with a weather service system , data switching devices and control devices, wherein the first and second ports of the control device are connected respectively to the first port of the external interface unit by their systems and the fifth port of the data switching device, the first, second, third and fourth ports of which are connected respectively to the first ports of the interface interface modules with the operational control system, the air unit database, the automated flight control system and the weather service system, and the second ports of the interface interface modules are connected with the third, fourth, fifth and sixth ports of the interface unit with external systems.