CN104457739A - Android-system-based EFB (electronic flight bag) navigation system and using method thereof - Google Patents
Android-system-based EFB (electronic flight bag) navigation system and using method thereof Download PDFInfo
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- CN104457739A CN104457739A CN201410698292.0A CN201410698292A CN104457739A CN 104457739 A CN104457739 A CN 104457739A CN 201410698292 A CN201410698292 A CN 201410698292A CN 104457739 A CN104457739 A CN 104457739A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
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Abstract
The invention relates to an Android-system-based EFB (electronic flight bag) navigation system and a using method thereof. The Android-system-based EFB navigation system comprises an information receiving module, a data processing module, a selecting module and a display module, wherein the information receiving module is used for receiving information in a ground flight plan; the data processing module is used for loading the received flight plan information in a map; the selecting module is used for selecting route information required to be navigated from the map according to a flight need; the display module is used for displaying the map and navigation information. The Android-system-based EFB navigation system can graphically display the flight plan on the map by loading the flight plan information into a geography information system (GIS) of an Android system, and can check information of a corresponding waypoint by clicking the waypoint displayed on the map.
Description
Technical field
The present invention relates to airmanship field, particularly relate to a kind of EFB navigational system based on android system and using method thereof.
Background technology
Along with the development of aircraft industry, escadrille's scale is increasing, what pilot flew indispensability at every turn is flight bag (comprising the paper document of about 18KG such as airplane operation handbook, unit operation handbook, navigation chart), and the demand of EFB EFB (the ElectronicFlight Bag system) system of wrapping of instead flying also more is come also urgent.EFB is a general electronics computing platform, usually comparatively light, about 0.5-2.2KG, is to allow flight unit electronic information that is easier and execution flight management task effectively.
Mostly current EFB systematic difference is to research and develop based on the IOS of Apple as Class1, is applied on IPAD more.But it is somewhat expensive that it exists equipment, and lack the problem of navigation feature.Along with widely using of Android device, Android device is used to become the selection of a lot of user.The kind of Android device selection is many, and price is also much cheap than iPad simultaneously, therefore, uses android system to replace IOS system to become a kind of possibility as the operating platform of EFB system.
Simultaneously, in present EFB software, for the flight planning part in whole flight course, mainly the flight planning of papery is taken to electronic edition aircraft being checked or flight planning is arranged to PDF awing and is checked on an electronic device by pilot, but this mode of checking needs the corresponding informance finding needs in numerous information of flight planning, thus pilot is checked in flight course, and flight information wastes time and energy, and easily make mistakes.
Summary of the invention
Based on the problems referred to above, the invention provides a kind of EFB navigational system based on android system and using method thereof, by the information of flight planning is loaded in the Distribution GIS system of android system, thus flight planning can be shown graphically on map, and the information of corresponding destination can be checked by clicking the destination that map shows.
According to above-mentioned purpose, the invention provides a kind of EFB navigational system based on android system, it is characterized in that, described navigational system comprises:
Information receiving module, for receiving the calculated information of ground flying;
Data processing module, for being loaded in map by the flight planning information of reception;
Select module, for needing the route information selecting needs to navigate on the map according to flight;
Display module, for showing described map and navigation information.
Wherein, described information receiving module connects the calculated information of described ground flying by wireless network.
Wherein, the information in described flight planning comprises way point information and information district information.
Wherein, described selection module also comprises:
According to selected route information, from described flight planning information, extract corresponding way point information and information, and be sent to described display module.
Wherein, described map is the Distribution GIS pre-installed in described android system.
According to another aspect of the present invention, provide a kind of and use the above-mentioned EFB navigational system based on android system to carry out the method for navigating, it is characterized in that, described method comprises:
Receive from the flight information in the database of ground service end;
Described flight information is loaded in map, and in described map, shows the visual contact of each destination;
By selecting the contact of each destination in described map, by the information displaying of selected destination out.
Wherein, the flight information in described database is received by use wireless network.
Wherein, described map is shown by display module, and passes through the contact of each destination in the map that the described display module of click shows, by the information displaying of clicked destination on described display module.
EFB navigational system based on android system of the present invention and using method thereof, by flight planning is loaded in the generalized information system of android system, and the information of flight planning is presented in map by patterned form, make pilot can check corresponding flight planning information by each destination clicked in map, and can be navigated by the information in flight planning, thus make pilot in flight course, search information conveniently, save time, ensure the normal operation of flight.In addition, use android system as the platform of EFB system, the cost of equipment is reduced widely, and make application more extensive.
Accompanying drawing explanation
Can understanding the features and advantages of the present invention clearly by reference to accompanying drawing, accompanying drawing is schematic and should not be construed as and carry out any restriction to the present invention, in the accompanying drawings:
Fig. 1 shows the structured flowchart of the EFB navigational system based on android system of the present invention.
Fig. 2 shows the display interface figure of the EFB navigational system based on android system of one embodiment of the present of invention.
Fig. 3 shows the method for navigating is carried out in use of the present invention process flow diagram based on the EFB navigational system of android system.
Embodiment
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Fig. 1 shows the structured flowchart of the EFB navigational system based on android system of the present invention.Fig. 2 shows the display interface figure of the EFB navigational system based on android system of one embodiment of the present of invention.
With reference to Fig. 1, the EFB navigational system based on android system of the present invention specifically comprises:
Information receiving module 10, data processing module 20, selects module 30, display module 40.
Information receiving module 10 is for receiving the calculated information of ground flying, and information receiving module can by wireless network and ground communication, information in the flight planning that receiving earth terminal sends, as used wifi or 3G, 4G network etc., common share communication mode that simultaneously also can communicate with other communicates.
Before communicating, the information in airmanship imports in a database by ground based terminal, as being applicable to the sqlite database of android system, then by wireless network, is sent to the information receiving module of EFB navigational system.
Data processing module 20 is for being loaded in the generalized information system of android system by the flight planning information of reception, and flight planning information comprises way point information and information district information etc.Generalized information system can, by flight planning information graphic, map mark out come.
Select module 30 for needing the route information selecting needs to navigate on the map according to flight.In flight course, if when needing the flight information of checking certain destination, as long as pilot clicks the contact of each destination in map, just can select the flight information of this place's destination, and according to selected route information, select module 30 from flight planning information, extract corresponding way point information and information, and be sent to described display module.
Display module 40 is for showing described map and navigation information.After in selection, module 30 have selected the destination checked, display module 40 can by the information displaying of this destination on the position of a setting of map, if set and display is in the region that can not cover the position of this destination on map.Be illustrated in figure 2 a navigation information figure of display module display.
In another aspect of the present invention, provide a kind of and use the above-mentioned EFB navigational system based on android system to carry out the method for navigating.
Fig. 3 shows the method for navigating is carried out in use of the present invention process flow diagram based on the EFB navigational system of android system.
With reference to Fig. 3, described method comprises:
S1, receives from the flight information in the database of ground service end; Prepare pilot, in the process of flying, by information receiving module, the database being imported with flight planning information in ground based terminal in advance to be received in system.
S2, is loaded into described flight information in map, and in described map, show the visual contact of each destination; After receiving flight planning information, pilot is carried out the loading of information by manual operation or is automatically loaded by system, the flight planning information received is loaded in the generalized information system of the android system of use, and each destination demonstrated in the map of generalized information system in this flight planning, map generates corresponding contact.
S3, by selecting the contact of each destination in described map, by the information displaying of selected destination out.When pilot needs the information of checking certain destination in flight course, by clicking the contact of this destination on map, the flight planning information of corresponding destination can be recalled from map, and be presented at the useless region in map.
EFB navigational system based on android system of the present invention and using method thereof, by flight planning is loaded in the generalized information system of android system, and the information of flight planning is presented in map by patterned form, make pilot can check corresponding flight planning information by each destination clicked in map, and can be navigated by the information in flight planning, thus make pilot in flight course, search information conveniently, save time, ensure the normal operation of flight.In addition, use android system as the platform of EFB system, the cost of equipment is reduced widely, and make application more extensive.
Although describe embodiments of the present invention by reference to the accompanying drawings, but those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, such amendment and modification all fall into by within claims limited range.
Claims (8)
1. based on an EFB navigational system for android system, it is characterized in that, described navigational system comprises:
Information receiving module, for receiving the calculated information of ground flying;
Data processing module, for being loaded in map by the flight planning information of reception;
Select module, for needing the route information selecting needs to navigate on the map according to flight;
Display module, for showing described map and navigation information.
2. the EFB navigational system based on android system according to claim 1, is characterized in that, described information receiving module connects the calculated information of described ground flying by wireless network.
3. the EFB navigational system based on android system according to claim 1, is characterized in that, the information in described flight planning comprises way point information and information district information.
4. the EFB navigational system based on android system according to claim 1, it is characterized in that, described selection module also comprises: according to selected route information, extracts corresponding way point information and information, and be sent to described display module from described flight planning information.
5. the EFB navigational system based on android system according to claim 1, is characterized in that, described map is the Distribution GIS pre-installed in described android system.
6. use the EFB navigational system based on android system described in any one of claim 1-5 to carry out a method of navigating, it is characterized in that, described method comprises:
Receive from the flight information in the database of ground service end;
Described flight information is loaded in map, and in described map, shows the visual contact of each destination;
By selecting the contact of each destination in described map, by the information displaying of selected destination out.
7. method according to claim 6, is characterized in that, is received the flight information in described database by use wireless network.
8. method according to claim 6, it is characterized in that, described map is shown by display module, and passes through the contact of each destination in the map that the described display module of click shows, by the information displaying of clicked destination on described display module.
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| CN201410698292.0A CN104457739B (en) | 2014-11-26 | 2014-11-26 | EFB navigation system and its application method based on android system |
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| CN201410698292.0A CN104457739B (en) | 2014-11-26 | 2014-11-26 | EFB navigation system and its application method based on android system |
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Cited By (5)
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| CN107101635A (en) * | 2017-05-15 | 2017-08-29 | 昊天航美科技（北京）有限公司 | A kind of aeronautical chart simulation system |
| CN108228530A (en) * | 2016-12-12 | 2018-06-29 | 中国航空工业集团公司西安航空计算技术研究所 | A kind of military electronic flight lap board |
| CN109117074A (en) * | 2018-08-10 | 2019-01-01 | 中国商用飞机有限责任公司北京民用飞机技术研究中心 | A kind of man-machine interaction method and system of flight management system |
| CN109255473A (en) * | 2018-08-21 | 2019-01-22 | 中国商用飞机有限责任公司北京民用飞机技术研究中心 | A kind of Route planner based on touch operation |
| US11626023B2 (en) | 2021-03-18 | 2023-04-11 | Honeywell International Inc. | Systems and methods for editing and displaying waypoint constraints and conditions |
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| CN109255473A (en) * | 2018-08-21 | 2019-01-22 | 中国商用飞机有限责任公司北京民用飞机技术研究中心 | A kind of Route planner based on touch operation |
| CN109255473B (en) * | 2018-08-21 | 2022-04-26 | 中国商用飞机有限责任公司北京民用飞机技术研究中心 | Route planning method based on touch operation |
| US11626023B2 (en) | 2021-03-18 | 2023-04-11 | Honeywell International Inc. | Systems and methods for editing and displaying waypoint constraints and conditions |
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|---|---|
| CN104457739B (en) | 2018-04-06 |
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Effective date of registration: 20211101 Address after: 100028 6th floor, building a 24, Xibahe Beili, Chaoyang District, Beijing Patentee after: CHINA ACADEMY OF CIVIL AVIATION SCIENCE AND TECHNOLOGY Address before: 100191 No. 37, Haidian District, Beijing, Xueyuan Road Patentee before: BEIHANG University |
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