CN101833870B - Air safety monitoring method for unmanned aerial vehicle - Google Patents

Abstract

The invention discloses an air safety monitoring method for an unmanned aerial vehicle. The method comprises the following steps that: firstly, an enterprise having the unmanned aerial vehicle applies for air route registration to a flight range management department; secondly, the flight range management department transmits a register account number and a password to the enterprise after approving the application; thirdly, the enterprise logs on an air route management server by using the applied account number and password to apply for a required flight range and the longitude and the latitude of a route; fourthly, the air route management server sends a license file to the enterprise after verification; fifthly, the enterprise receives the license file, makes confirmation and installs the license file in a control box of the unmanned aerial vehicle; and finally, the unmanned aerial vehicle acquires current data of the longitude and the latitude during a flying process through a global positioning system installed on the unmanned aerial vehicle, compares the current data with the longitude and the latitude applied in the license file, sends an alarm signal in case of deviation and returns to an original place. Due to the adoption of the method, the flight path of the unmanned aerial vehicle can be managed, monitored and controlled.

Description

A kind of unmanned machine air security method for supervising

Technical field

The present invention relates to a kind of method for safety monitoring, particularly a kind of unmanned machine air security method for supervising.

Background technology

At present unmanned spacecraft can take photo in the sky, resource exploration, go on patrol, sends project such as disaster relief supplies, and needs in social life are increasingly high.Along with the development of gps satellite airmanship, the universalness of aspect control system and spationautics, the unmanned spacecraft of all size also must get into the commercial market.A controlled unmanned spacecraft can carry any equipment; Automatically fly according to the accurate course line of the planning on electronic chart in advance and to arrive at the appointed place and execute the task; Therefore the importance of the course line safety management of UAV has proposed strict requirement; But a kind of unmanned machine air security method for supervising also is not provided at present, and this becomes the needs of present unmanned plane development.

Summary of the invention

For solving the problem of present existence, the present invention proposes a kind of unmanned machine air security method for supervising, and it can make unmanned plane guarantee that flight is on required flight range and path through GPS positioning system and management system.

The present invention can solve through following technical scheme:

A kind of unmanned machine air security of the present invention method for supervising, it may further comprise the steps:

The first step, one has enterprise's flight range management department application route registration under it of unmanned plane;

In second step, after the said flight range management department approval application, issue a register account number and password and give said enterprise;

In the 3rd step, said enterprise logins an air approach control server through number of the account and the password applied for, through the latitude, longitude of the required flight path of network application and the latitude, longitude of flight range;

In the 4th step, said air approach control server is sent out a license file to said enterprise through passing the back;

In the 5th step, said enterprise obtains said license file and confirms, confirms that the back is installed in said license file in the control enclosure of unmanned plane; Said license file comprises longitude and latitude data value P1, the P2 of a flying area scope, P3, P4; Sea level altitude H1; H2 (as shown in Figure 3) or advertised route scope are starting point S1, terminating point S2, wide W in spatial domain and altitude range H;

In the 6th step, said unmanned plane obtains its in-flight current data longitude and latitude P0, height H 0 through superincumbent global location appearance is installed, and with said license file in the said spatial domain range data value P1, the P2 that apply for; P3, P4, or S1; S2, W compares, and height H 0 compares with above-mentioned H1, H2; Judge relatively that through longitude and latitude and altitude information said unmanned plane is whether in said flying area; Relatively unmanned plane can send alerting signal if P0, H0 outside the data value of said spatial domain scope, just depart from this moment in the back, and hairpinning.

Owing to adopt above technical scheme, a kind of unmanned machine air security method for supervising of the present invention, can guarantee unmanned plane during flying on the fixed zone and path.

Description of drawings

Fig. 1 is the main flow chart of a kind of unmanned machine air security of the present invention method for supervising

Fig. 2 is the synoptic diagram in the first five step of the present invention

Fig. 3 is the enforcement illustration of the present invention one permission flying area

Fig. 4 is the present invention's the 6th step data particular flow sheet relatively

Embodiment

Below in conjunction with embodiment, further set forth the present invention:

Like Fig. 1 and shown in Figure 2, a kind of unmanned machine air security of the present invention method for supervising, it may further comprise the steps:

The first step, one has enterprise's flight range management department application route registration under it of unmanned plane;

In second step, after the flight range management department approval application, issue a register account number and password and give said enterprise;

In the 3rd step, said enterprise logins an air approach control server through number of the account and the password applied for, through the latitude, longitude of the required flight path of network application and the latitude, longitude of flight range;

In the 4th step, said air approach control server is sent out a license file to said enterprise through passing the back;

In the 5th step, said enterprise obtains said license file and confirms, confirms that the back is installed in said license file in the control enclosure of unmanned machine, and the flying area of said license file permission is a rectangle; Note the longitude and latitude number of degrees and the altitude range at four angles of this rectangle, the longitude and latitude number of degrees be P1 (p1 warp, p1 latitude), P2 (p2 warp; The p2 latitude), P3 (p3 warp, p3 latitude); P4 (p4 warp, p4 latitude), altitude information comprises minimum altitude value H1 and maximum height value H2 (as shown in Figure 3);

The 6th step; Said unmanned machine obtains its in-flight current longitude and latitude data P0 (p0 warp through superincumbent global location appearance is installed; The p0 latitude), height H 0; And data transmission is carried out data to the longitude and latitude number of degrees at four angles of the flying area of control center and said license file permission with altitude range compare, concrete steps are following:

At first, carry out height and judge, whether H0 satisfies: H1＜H0＜H2, and aircraft carries out next step contrast in the height of safety spatial domain if satisfy then, if report to the police or return in safe spatial domain and sending otherwise aircraft has flown out;

Secondly; Carrying out the longitude of space surface level scope judges; Whether the longitude p0 that is P0 through satisfies: p1 warp＜p0 warp＜p2 warp, if satisfied then aircraft carries out next step contrast in the safety longitude, if otherwise aircraft has flown out safe spatial domain and send warning or return;

At last; Carrying out the latitude of space surface level scope judges; Whether the latitude value p0 latitude that is P0 satisfies: p1 latitude＜p0 latitude＜p3 latitude, aircraft carries out next step contrast in the safety latitude if satisfy then, if report to the police or return in safe spatial domain and sending otherwise aircraft has flown out.

Since adopt above technical scheme, a kind of unmanned machine air security method for supervising of the present invention,

And H0 is less than H2 (H2 is the maximum height in spatial domain), and aircraft carries out next step contrast in the height of safety spatial domain if satisfy then, if not, then report to the police or return in flown out safe spatial domain and sending of aircraft;

The 3rd step; The judgement of spatial domain surface level scope; Elder generation's longitude judges promptly whether the longitude of P0 satisfies: through (being the longitude of P2), aircraft carries out next step contrast to p1 in the safety longitude if satisfy then through (being the longitude of P1)＜p0 warp (being the longitude of P0)＜p2; If not, then report to the police or return in flown out safe spatial domain and sending of aircraft;

The 4th step, the judgement of spatial domain surface level scope, latitude judges promptly whether the latitude value of P0 satisfies: p1 latitude＜p0 latitude＜p3 latitude, aircraft continues flight in safe range if satisfy then, if not, flown out safe spatial domain and send warning or return of aircraft then.

Through above technology, the flight path that a kind of unmanned machine air security of the present invention method for supervising can the Real-time Monitor Management unmanned machine.

But above-mentioned embodiment is exemplary, is to be the restriction that this patent is comprised scope in order better to make those skilled in the art can understand this patent, can not to be interpreted as; So long as according to spirit that this patent discloses done anyly be equal to change or modify, all fall into the scope that this patent comprises.

Claims (1)

1. a unmanned machine air security method for supervising is characterized in that, may further comprise the steps:

The first step, one has enterprise's flight range management department application route registration under it of unmanned machine;

In second step, after the said flight range management department approval application, issue a register account number and password and give said enterprise;

In the 3rd step, said enterprise logins an air approach control server through number of the account and the password applied for, through the latitude, longitude of the required flight path of network application and the latitude, longitude of flight range;

In the 4th step, said air approach control server is sent out a license file to said enterprise through passing the back;

In the 5th step, said enterprise obtains said license file and confirms, confirms that the back is installed in said license file in the control enclosure of unmanned machine, and the flying area of said license file permission is a rectangle; Note the longitude and latitude number of degrees and the altitude range at four angles of this rectangle, the longitude and latitude number of degrees at four angles are P1 (p1 warp, p1 latitude), P2 (p2 warp; The p2 latitude), P3 (p3 warp, p3 latitude); P4 (p4 warp, p4 latitude), altitude information comprises minimum altitude value H1 and maximum height value H2;

The 6th step; Said unmanned machine obtains its in-flight current longitude and latitude data P0 (p0 warp through superincumbent global location appearance is installed; The p0 latitude), height H 0; And data transmission is carried out data to the longitude and latitude number of degrees at four angles of the flying area of control center and said license file permission with altitude range compare, concrete steps are following:

At first, carry out height and judge, whether H0 satisfies: H1＜H0＜H2, and aircraft carries out next step contrast in the height of safety spatial domain if satisfy then, if report to the police or return in safe spatial domain and sending otherwise aircraft has flown out;

Secondly; Carrying out the longitude of space surface level scope judges; Whether the longitude p0 that is P0 through satisfies: p1 warp＜p0 warp＜p2 warp, if satisfied then aircraft carries out next step contrast in the safety longitude, if otherwise aircraft has flown out safe spatial domain and send warning or return;

At last; Carrying out the latitude of space surface level scope judges; Whether the latitude value p0 latitude that is P0 satisfies: p1 latitude＜p0 latitude＜p3 latitude, aircraft carries out next step contrast in the safety latitude if satisfy then, if report to the police or return in safe spatial domain and sending otherwise aircraft has flown out.

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