CN203786299U

CN203786299U - Beidou electronic flight device

Info

Publication number: CN203786299U
Application number: CN201420213570.4U
Authority: CN
Inventors: 程明; 张元忠; 王昕珂; 王新尧; 王旭东
Original assignee: BEIJING WEISHENG TONGDA TECHNOLOGY Co Ltd
Current assignee: BEIJING WEISHENG TONGDA TECHNOLOGY Co Ltd
Priority date: 2014-04-29
Filing date: 2014-04-29
Publication date: 2014-08-20
Anticipated expiration: 2024-04-29

Abstract

The utility model discloses a Beidou electronic flight device comprising a Beidou user computer, an auxiliary device, and a flight monitoring processing terminal. The auxiliary device comprises a self-powered unit and a WIFI communication unit 1 which are both connected with the Beidou user computer. The flight monitoring processing terminal comprises a processing/displaying unit, a WIFI communication unit 2, and a 4G communication unit. The WIFI communication unit 2 and the 4G communication unit are connected with the processing/displaying unit. The WIFI communication unit 2 in the flight monitoring processing terminal is wirelessly connected with the WIFI communication unit 1 in the auxiliary device. The Beidou electronic flight device is advantageous in that the Beidou electronic flight device provides a Beidou navigation system controlled by China, completely utilizes the advantages of the Beidou navigation system, and achieves air-ground data chaining of general aviation application, and that 4G communication is used as a supplementary means for data communication between a general aviation aircraft and ground. The Beidou electronic flight device greatly improves the navigation capabilities of the general aviation aircrafts and gives an impetus to development of general aviation.

Description

Big Dipper type electronic flight device

Technical field

The utility model relates to Big Dipper type electronic flight device, belongs to the General Aviation applied technical field of air traffic control.

Background technology

At present, traditional employing secondary radar and ADS-B surveillance technology are realized the problem that aircraft navigation mainly exists has: secondary radar requires aircraft to add secondary radar answering machine; ADS-B relies on GPS navigation mostly, is limited by the gps system of the U.S..In addition, current Flight device is baby plane or flight instruments, any independent navigation surveillance equipment is not installed, exist pilot and can not intuitively identify the problems such as the position of self, and the aircraft of introducing is also only provided with the guider based on GPS, can not adapt to the open situation needs in Chinese low latitude.

Utility model content

The utility model is little for low latitude aircraft target, maneuverability is high, independence is strong, low-latitude flying feature, be difficult to accurately grasp the dynamic feature of flight, and a kind of Big Dipper type electronic flight device with the Big Dipper/GPS multi-source location, Big Dipper short message communication function that can overcome above-mentioned technical matters is provided.

The utility model comprises: Beidou subscriber machine, utility appliance and flight monitor processing terminal;

Described Beidou subscriber machine comprises navigation/communicating integral antenna; Described Beidou subscriber machine has been used for obtaining of Big Dipper navigator fix information and has completed the airborne navigation locating function of the Big Dipper, and by the air-ground data communication on the communication realization of Big Dipper short message and ground.

Described utility appliance comprises self-power supply device and WIFI communicator 1; Described self-power supply device is connected with Beidou subscriber machine respectively with WIFI communicator 1; Described utility appliance can realize the self-powered of Beidou subscriber machine, does not rely on aircraft power supply; Described utility appliance can realize the WIFI radio communication within the scope of aircraft.Described utility appliance can also realize Beidou subscriber machine and flight monitors the wireless network link between processing terminal;

Described flight monitors that processing terminal comprises processing/display device, WIFI communicator 2 and 4G communicator; Described WIFI communicator 2 is connected with processing/display device respectively with 4G communicator; Described flight monitors the radio communication of the WIFI communicator 1 in 2 realizations of WIFI communicator and the utility appliance in processing terminal; Described 4G communicator is realized air-ground data communication by 4G mobile communications network and is communicated by letter with Big Dipper short message and accomplish that communication is complementary; Described processing/display device receives Big Dipper navigation information and possesses the autonomous flight path surveillance coverage of aircraft and the ability such as flight safety warning, command information processing.Described flight monitors that processing terminal is generally of portable form, and facilitates pilot to use at any time in aircraft.

The utility model has the advantages that the triones navigation system from main control based on China is provided, safety, reliable, accurate; Based on Big Dipper short message, communication is the advantage that makes full use of dipper system, realizes the Air-Ground data link of navigation application; 4G communication is to cover feature, the means of supplementing out economy of communicating by letter with ground data as Flight device according to the low latitude of the developing mobile communication of operation; The visual chart system that the utility model embeds can vectored flight person at the safe flight of distinct geographical information condition; Pilot can also monitor by the utility model the independent navigation of management and control aircraft, sends earthward flight report information, receives the command information on ground; The utility model will greatly increase the independent navigation ability of common aero vehicle, thereby promotes the development of navigation cause.

Brief description of the drawings

Fig. 1 is the structural representation of Big Dipper type electronic flight device described in the utility model.

Embodiment

Below in conjunction with drawings and Examples, the utility model is described in detail.As shown in Figure 1, the utility model comprises: Beidou subscriber machine, utility appliance and flight monitor processing terminal; Described Beidou subscriber machine comprises navigation/communicating integral antenna; Described Beidou subscriber machine has been used for obtaining of Big Dipper navigator fix information and has completed the airborne navigation locating function of the Big Dipper, and by the air-ground data communication on the communication realization of Big Dipper short message and ground.

The above; it is only embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the utility model scope of disclosure; the variation that can expect easily or replacement, all should be encompassed in the protection domain of the utility model claim.

Claims

1. Big Dipper type electronic flight device, is characterized in that, comprising: Beidou subscriber machine, utility appliance and flight monitor processing terminal; Described utility appliance comprises self-powered unit and WIFI communication unit 1; Described self-powered unit is connected with Beidou subscriber machine respectively with WIFI communication unit 1; Described flight monitors that processing terminal comprises processing/display unit, WIFI communication unit 2 and 4G communication unit; Described WIFI communication unit 2 is connected with processing/display unit respectively with 4G communication unit; Described flight monitors WIFI communication unit 1 wireless connections in WIFI communication unit 2 and the utility appliance in processing terminal.

2. Big Dipper type electronic flight device according to claim 1, is characterized in that, described Beidou subscriber machine comprises navigation/communicating integral antenna.

3. Big Dipper type electronic flight device according to claim 1, is characterized in that, described flight monitors that processing terminal is portable.