CN110308741B - Multipoint unmanned aerial vehicle detection defense system and multipoint unmanned aerial vehicle detection striking method - Google Patents
Multipoint unmanned aerial vehicle detection defense system and multipoint unmanned aerial vehicle detection striking method Download PDFInfo
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Abstract
The invention provides a multipoint unmanned aerial vehicle detection and defense system and a multipoint unmanned aerial vehicle detection and attack method, wherein the multipoint unmanned aerial vehicle detection and defense system consists of a plurality of sets of single-point systems, a gateway system and a central management platform, and the single-point system comprises a detection and tracking system and a defense and attack system; the central management platform comprises a server host, an external display interface and a keyboard and mouse input device; the central management platform carries out interactive communication with each detection defense subsystem at a lower level through a network relation, so as to achieve the state acquisition and the driving-away control; the detection tracking system reports each state information to the central management platform through the gateway system; the invention mainly aims at the low-altitude hazard of the unmanned aerial vehicle and the existing single-point detection defense system, and provides a multipoint unmanned aerial vehicle detection defense system which has the advantages of wide detection range and good detection defense timeliness compared with a single-point system, and can better play the roles of safety early warning and protection in practical application.
Description
Technical Field
The invention belongs to the research field of unmanned aerial vehicle technology, and particularly relates to a multipoint unmanned aerial vehicle detection defense system and a multipoint unmanned aerial vehicle detection striking method.
Background
With the rapid development of unmanned aerial vehicle technology and industry in recent years, unmanned aerial vehicle application can be popularized, and especially, the unmanned aerial vehicle application is widely applied in the civil field. However, the low-altitude safety hazard is followed, and particularly in a great activity occasion or a crowd-dense area, safety accidents are easily caused, and even terrorist attacks are generated. The existing detection defense system for the unmanned aerial vehicle has a small action range, and large-range and timeliness cannot be achieved for detection and striking of the unmanned aerial vehicle.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a multipoint unmanned aerial vehicle detection defense system and a multipoint unmanned aerial vehicle detection striking method, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a multipoint unmanned aerial vehicle detection and defense system is composed of a plurality of single-point systems, a gateway system and a central management platform, wherein each single-point system comprises a detection and tracking system and a defense and attack system;
the central management platform comprises a server host, an external display interface and a keyboard and mouse input device;
the central management platform is used for displaying the states of the monitoring area and the unmanned aerial vehicle in real time, and comprises the range of the current detection area, whether the unmanned aerial vehicle invades the detection area, the longitude and latitude, the altitude, the flight speed and the direction of the unmanned aerial vehicle, and detection and dispatching personnel can selectively drive away the unmanned aerial vehicle;
the central management platform carries out interactive communication with each detection defense subsystem at a lower level through a network relation, so as to achieve the state acquisition and the driving-away control;
the gateway system comprises an industrial personal computer and an access program and is used for detecting the access of defense equipment and forwarding information; for the information reported by the detection equipment, the gateway system is encrypted and encoded and then forwarded to the central management platform; and for the control instruction issued by the central management platform, the gateway system decodes the control instruction and then issues the control instruction to each defense device.
The detection tracking system comprises wireless spectrum detection equipment for detecting a radio signal of the unmanned aerial vehicle so as to intercept information such as coordinates, direction, course, speed and the like of the unmanned aerial vehicle, wherein the effective detection distance is 10km, and the effective detection distance is an omnidirectional action range;
the detection tracking system reports each state information to the central management platform through the gateway system;
the defense striking system comprises Beidou dislodging equipment, the Beidou dislodging equipment is connected with the gateway system through the Ethernet, and the gateway system receives a control command of the central management platform to generate a dislodging effect on the unmanned aerial vehicle; the effective action distance is 1km, which is an omnidirectional action range;
the multipoint unmanned aerial vehicle detection system uniformly reports the information of a plurality of single-point systems to the central management platform through the gateway system and receives the control instruction sent by the central management platform, so that the mutual cooperative work among the plurality of single-point systems is realized.
A multipoint unmanned aerial vehicle detection striking method based on the multipoint unmanned aerial vehicle detection defense system comprises the following steps:
step (1), setting a security point O and a point position monitored and protected by the whole system;
step (2), taking a security point O as an original point, making X, Y axes, and respectively translating 5km in the horizontal and vertical directions by X, Y axes to obtain 4 square quadrant areas of F1-F4;
step (3), three single-point systems A, B, C are set, the single-point center coordinates are respectively marked as (xa, ya), (xb, yb), (xc, yc), the single-point system detection range is a circular area with the radius of 10km, and the defense attack range of the single-point system is a circular area with the radius of 1 km;
step (4), assuming that an unmanned U exists, moving from any quadrant along the XX' direction;
step (5), when the unmanned aerial vehicle travels to a certain distance, the three single point systems A, B, C simultaneously detect the coordinate information of the unmanned aerial vehicle U, and the coordinate of the unmanned aerial vehicle U is (xu, yu);
step (6), calculating the distances between the three single-point systems and the unmanned aerial vehicle U to obtain Lau, Lbu and Lcu, and taking the shortest single-point system detection point, namely the point with the nearest unmanned aerial vehicle U distance;
step (7), the central management platform displays the information of the steps (1) to (7) in real time;
step (8), the central management platform designates a single-point system closest to the unmanned aerial vehicle U to drive away the electromagnetic interference emitted by the unmanned aerial vehicle U, and the driving direction is X' X;
the defense intervention treatment can be carried out as fast as possible on the invading unmanned aerial vehicle through the steps.
The terms in the present invention are to be interpreted:
an unmanned aerial vehicle (unmanned aerial vehicle) is abbreviated as an "unmanned aerial vehicle", and an unmanned aerial vehicle is abbreviated as an UAV in English.
Compared with the prior art, the invention has the following beneficial effects:
the invention mainly aims at the low-altitude hazard of the unmanned aerial vehicle and the existing single-point detection defense system, and provides a multipoint unmanned aerial vehicle detection defense system which has the advantages of wide detection range and good detection defense timeliness compared with a single-point system, and can better play the roles of safety early warning and protection in practical application.
Drawings
Fig. 1 is a functional framework structure diagram of the present invention.
Fig. 2 is a schematic diagram of the multi-point unmanned aerial vehicle detection defense system for defending against attack on an unmanned aerial vehicle in the air.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1-2
The invention provides a multipoint unmanned aerial vehicle detection and defense system which consists of a plurality of sets of single-point systems, a gateway system and a central management platform, wherein each single-point system comprises a detection and tracking system and a defense and attack system;
the central management platform comprises a server host, an external display interface and a keyboard and mouse input device;
the central management platform is used for displaying the states of the monitoring area and the unmanned aerial vehicle in real time, and comprises the range of the current detection area, whether the unmanned aerial vehicle invades the detection area, the longitude and latitude, the altitude, the flight speed and the direction of the unmanned aerial vehicle, and detection and dispatching personnel can selectively drive away the unmanned aerial vehicle;
the central management platform carries out interactive communication with each detection defense subsystem at a lower level through a network relation, so as to achieve the state acquisition and the driving-away control;
the gateway system comprises an industrial personal computer and an access program and is used for detecting the access of defense equipment and forwarding information; for the information reported by the detection equipment, the gateway system is encrypted and encoded and then forwarded to the central management platform; and for the control instruction issued by the central management platform, the gateway system decodes the control instruction and then issues the control instruction to each defense device.
The detection tracking system comprises wireless spectrum detection equipment for detecting a radio signal of the unmanned aerial vehicle so as to intercept information such as coordinates, direction, course, speed and the like of the unmanned aerial vehicle, wherein the effective detection distance is 10km, and the effective detection distance is an omnidirectional action range;
the detection tracking system reports each state information to the central management platform through the gateway system;
the defense striking system comprises Beidou dislodging equipment, the Beidou dislodging equipment is connected with the gateway system through the Ethernet, and the gateway system receives a control command of the central management platform to generate a dislodging effect on the unmanned aerial vehicle; the effective action distance is 1km, which is an omnidirectional action range;
the multipoint unmanned aerial vehicle detection system uniformly reports the information of a plurality of single-point systems to the central management platform through the gateway system and receives the control instruction sent by the central management platform, so that the mutual cooperative work among the plurality of single-point systems is realized.
The invention is based on the detection and defense system of the multipoint unmanned aerial vehicle, and also provides a detection and striking method of the multipoint unmanned aerial vehicle, which comprises the following steps:
step (1), setting a security point O and a point position monitored and protected by the whole system;
step (2), taking a security point O as an original point, making X, Y axes, and respectively translating 5km in the horizontal and vertical directions by X, Y axes to obtain 4 square quadrant areas of F1-F4;
step (3), three single-point systems A, B, C are set, the single-point center coordinates are respectively marked as (xa, ya), (xb, yb), (xc, yc), the single-point system detection range is a circular area with the radius of 10km, and the defense attack range of the single-point system is a circular area with the radius of 1 km;
step (4), assuming that an unmanned plane U exists, moving from any quadrant (F3 quadrant in the embodiment) according to the XX' direction;
step (5), when the unmanned aerial vehicle travels to a certain distance, the three single point systems A, B, C simultaneously detect the coordinate information of the unmanned aerial vehicle U, and the coordinate of the unmanned aerial vehicle U is (xu, yu);
step (6), calculating the distances between the three single-point systems and the unmanned aerial vehicle U to obtain Lau, Lbu and Lcu, and taking the shortest single-point system detection point (the nearest B in the embodiment) which is the shortest distance between the unmanned aerial vehicle U and the single-point system detection point;
step (7), the central management platform displays the information of the steps (1) to (7) in real time;
step (8), the central management platform designates a single-point system (in the embodiment, the nearest B) closest to the unmanned aerial vehicle U to drive away the electromagnetic interference emitted by the unmanned aerial vehicle U, and the driving direction is X' X;
the defense intervention treatment can be carried out as fast as possible on the invading unmanned aerial vehicle through the steps.
The invention mainly aims at the low-altitude hazard of the unmanned aerial vehicle and the existing single-point detection defense system, and provides a multipoint unmanned aerial vehicle detection defense system which has the advantages of wide detection range and good detection defense timeliness compared with a single-point system, and can better play the roles of safety early warning and protection in practical application.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (1)
1. A multipoint unmanned aerial vehicle detection defense system is characterized by comprising a plurality of single-point systems, a gateway system and a central management platform, wherein the single-point systems comprise a detection tracking system and a defense attack system;
the central management platform comprises a server host, an external display interface and a keyboard and mouse input device;
the central management platform is used for displaying the states of the monitoring area and the unmanned aerial vehicle in real time, and comprises the range of the current detection area, whether the unmanned aerial vehicle invades the detection area, the longitude and latitude, the altitude, the flight speed and the direction of the unmanned aerial vehicle, and detection and dispatching personnel can selectively drive away the unmanned aerial vehicle;
the central management platform carries out interactive communication with each detection defense subsystem at a lower level through a network relation, so as to achieve the state acquisition and the driving-away control;
the gateway system comprises an industrial personal computer and an access program and is used for detecting the access of defense equipment and forwarding information; for the information reported by the detection equipment, the gateway system is encrypted and encoded and then forwarded to the central management platform; for the control instruction issued by the central management platform, the gateway system decodes the control instruction and then issues the decoded control instruction to each defense device;
the detection tracking system comprises wireless spectrum detection equipment for detecting a radio signal of the unmanned aerial vehicle so as to intercept information such as coordinates, direction, course, speed and the like of the unmanned aerial vehicle, wherein the effective detection distance is 10km, and the effective detection distance is an omnidirectional action range;
the detection tracking system reports each state information to the central management platform through the gateway system;
the defense striking system comprises Beidou dislodging equipment, the Beidou dislodging equipment is connected with the gateway system through the Ethernet, and the gateway system receives a control command of the central management platform to generate a dislodging effect on the unmanned aerial vehicle; the effective action distance is 1km, which is an omnidirectional action range;
the multipoint unmanned aerial vehicle detection system uniformly reports the information of a plurality of single-point systems to a central management platform through a gateway system and receives a control instruction issued by the central management platform, so that the plurality of single-point systems can work cooperatively;
a multipoint unmanned aerial vehicle detection striking method of a multipoint unmanned aerial vehicle detection defense system comprises the following steps:
step (1), setting a security point O and a point position monitored and protected by the whole system;
step (2), taking a security point O as an original point, making X, Y axes, and respectively translating 5km in the horizontal and vertical directions by X, Y axes to obtain 4 square quadrant areas of F1-F4;
step (3), three single-point systems A, B, C are set, the single-point center coordinates are respectively marked as (xa, ya), (xb, yb), (xc, yc), the single-point system detection range is a circular area with the radius of 10km, and the defense attack range of the single-point system is a circular area with the radius of 1 km;
step (4), assuming that an unmanned U exists, moving from any quadrant along the XX' direction;
step (5), when the unmanned aerial vehicle travels to a certain distance, the three single point systems A, B, C simultaneously detect the coordinate information of the unmanned aerial vehicle U, and the coordinate of the unmanned aerial vehicle U is (xu, yu);
step (6), calculating the distances between the three single-point systems and the unmanned aerial vehicle U to obtain Lau, Lbu and Lcu, and taking the shortest single-point system detection point, namely the point with the nearest unmanned aerial vehicle U distance;
step (7), the central management platform displays the information of the steps (1) to (6) in real time;
step (8), the central management platform designates a single-point system closest to the unmanned aerial vehicle U to drive away the electromagnetic interference emitted by the unmanned aerial vehicle U, and the driving direction is X' X;
the defense intervention treatment can be carried out as fast as possible on the invading unmanned aerial vehicle through the steps.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103488171A (en) * | 2013-09-29 | 2014-01-01 | 合肥工业大学 | Unmanned plane independent robust decision-making method based on scenario building |
| CN106341206A (en) * | 2016-08-26 | 2017-01-18 | 广东容祺智能科技有限公司 | Low-altitude unmanned aerial vehicle defense system |
| CN106788874A (en) * | 2017-01-20 | 2017-05-31 | 浙江大学 | A kind of invasion of unmanned plane and tracking EVAC and method |
| CN107566079A (en) * | 2017-10-12 | 2018-01-09 | 深圳市吉赫兹电子有限公司 | The civilian unmanned plane of full frequency band flies control signal and accurately disturbs counter System and method for |
| CN109088695A (en) * | 2018-07-24 | 2018-12-25 | 广州海格亚华防务科技有限公司 | A kind of unmanned plane detecting system of defense and method |
| CN109584308A (en) * | 2018-11-08 | 2019-04-05 | 杭州叙简科技股份有限公司 | A kind of position calibration method based on space live-action map |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8783607B2 (en) * | 2010-08-06 | 2014-07-22 | Arcturus UAV LLC | UAV recovery system |
-
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103488171A (en) * | 2013-09-29 | 2014-01-01 | 合肥工业大学 | Unmanned plane independent robust decision-making method based on scenario building |
| CN106341206A (en) * | 2016-08-26 | 2017-01-18 | 广东容祺智能科技有限公司 | Low-altitude unmanned aerial vehicle defense system |
| CN106788874A (en) * | 2017-01-20 | 2017-05-31 | 浙江大学 | A kind of invasion of unmanned plane and tracking EVAC and method |
| CN107566079A (en) * | 2017-10-12 | 2018-01-09 | 深圳市吉赫兹电子有限公司 | The civilian unmanned plane of full frequency band flies control signal and accurately disturbs counter System and method for |
| CN109088695A (en) * | 2018-07-24 | 2018-12-25 | 广州海格亚华防务科技有限公司 | A kind of unmanned plane detecting system of defense and method |
| CN109584308A (en) * | 2018-11-08 | 2019-04-05 | 杭州叙简科技股份有限公司 | A kind of position calibration method based on space live-action map |
Non-Patent Citations (2)
| Title |
|---|
| 无人机多点测距目标定位算法及其误差特性研究;施丽娟，等;《航空计算技术》;20150731;第45卷(第4期);第57-60页 * |
| 浅谈无人机自主巡航与信息目标侦测打击;周安斌;《工业设计》;20181231;第24-26页 * |
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