Multi-rotor mooring unmanned aerial vehicle aerial lighting system adopting high-voltage power supply

Abstract

The utility model discloses a multi-rotor mooring unmanned aerial vehicle aerial lighting system powered by high voltage, which belongs to the field of unmanned aerial vehicle lighting application and comprises a mobile terminal and a terminal, the mobile terminal is mounted on a multi-rotor unmanned aerial vehicle, and the terminal is mounted in a ground receiving station; the mobile terminal is in communication connection with the terminal; the mobile terminal comprises a mobile terminal central processing unit, a mobile terminal data transmission module, a mobile terminal remote control receiver module, a mobile terminal LED lamp power supply control module and a mobile terminal LED lamp group; the terminal comprises a terminal central processing unit, a terminal data transmission module and a terminal airplane remote controller; and the terminal data transmission module and the terminal airplane remote controller are connected with the terminal central processing unit. According to the utility model, the LED lamp group can be subjected to on-off control in real time, the flexibility is high, the lamp group is prevented from being overheated, the service life of the lamp group is prolonged, field commanders are effectively helped to accurately master field conditions, and a basis is provided for scientific decision making.

Description

TECHNICAL FIELD

[0001] The utility model relates to unmanned aerial vehicle lighting application field, concretely is a kind of high-pressure power supply's multi-rotor tethered unmanned aerial vehicle aerial lighting system. BACKGROUND

[0002] Rotor unmanned aerial vehicle is an advanced vertical take-off miniature autopilot unmanned aerial vehicle system, applicable to fire, traffic, public security police technical reconnaissance department, can take off and land on all terrain, carries task load, is used to execute target reconnaissance, tracking and real-time intelligence collection and other various aerial tasks.Unmanned aerial vehicle has the advantages of small size, flexible, easy to operate, convenient to maintain, easy to carry, reliability and cost-effective, in addition, it also has all-terrain take-off and landing capability and high intelligence, can fly in various attitudes, such as hovering, forward flight, side flight and inverted flight, has the special use value that fixed-wing unmanned aerial vehicle cannot compare.

[0003] For public service, the role of unmanned aerial vehicle is also great.For example, in the aspect of urban traffic, rely on road camera to handle road information condition, need to handle a variety of data, unmanned aerial vehicle can collect data in the whole congested area.In addition, airborne high-brightness aerial lighting can carry out high-brightness aerial lighting in dangerous area, bad weather, insufficient brightness and night rescue and other special areas, realize rapid positioning, target determination and data acquisition, effectively help on-site command personnel accurately master the scene, provide basis for scientific decision-making.

[0004] The existing multi-rotor unmanned aerial vehicle has the deficiency in the aspect of command and control application in fire, traffic, public security police technical reconnaissance, etc.Under insufficient light or night, the limitation of insufficient light to unmanned aerial vehicle flight affects the efficiency of handling affairs. UTILITY MODEL CONTENT

[0005] For the above problems existing in the prior art, the purpose of the utility model is to provide a kind of high-pressure power supply's multi-rotor tethered unmanned aerial vehicle aerial lighting system, to solve the problems raised in the above background.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] The utility model provides a kind of high-voltage power supply's multi-rotor tethered unmanned aerial vehicle air lighting system, including mobile end and terminal, the mobile end is installed on multi-rotor unmanned aerial vehicle, terminal is installed in ground receiving station;Mobile end and terminal communication connection;The mobile end includes mobile end central processing unit, mobile end data transmission module, mobile end remote control receiver module, mobile end LED lamp power control module and mobile end LED lamp group;Mobile end central processing unit is connected with mobile end data transmission module, mobile end remote control receiver module, mobile end LED lamp power control module power connection;Mobile end data transmission module is connected with mobile end central processing unit two-way communication, and mobile end remote control receiver module is connected with mobile end LED lamp group power connection;

[0008] The terminal includes terminal central processing unit, terminal data transmission module and terminal aircraft remote controller;Terminal data transmission module is connected with terminal central processing unit two-way communication;Terminal aircraft remote controller is connected with terminal central processing unit two-way communication;Terminal data transmission module is connected with mobile end data transmission module wireless communication.

[0009] As a further scheme of the utility model: the mobile end further includes flight control module and holder control module;Flight control module is connected with mobile end central processing unit two-way communication, and holder control module is connected with mobile end central processing unit one-way communication.

[0010] As a further scheme of the utility model: flight control module is connected with mobile end remote control receiver module output.

[0011] As a further scheme of the utility model: mobile end LED lamp group is constituted by a LED lamp pearl series connection, and mobile end LED lamp group power supply end is 700V high-voltage power supply, and mobile end LED lamp group is equipped with LED constant current driver for current limiting and control.

[0012] As a further scheme of the utility model: mobile end LED lamp group is fixedly installed by heat dissipation aluminum shell.

[0013] As a further scheme of the utility model: the model of flight control module is Pixhawk2.4.6;The model of mobile end central processing unit is STM32F103RCT6;The model of mobile end data transmission module is Xtend900MHz;The model of mobile end LED lamp power control module is JS-CTRL-4;The model of mobile end LED lamp group is JSLED_18;The model of holder control module is A5W-K;The model of terminal central processing unit is STM32F103RCT6;The model of terminal data transmission module is Xtend900MHz.

[0014] Compared with prior art, the utility model has the beneficial effects that:

[0015] The utility model discloses can adjust the attitude of unmanned aerial vehicle in the flight process through remote controller, thereby to the LED lamp group real -time switch control, control the opening and closing of lamp group, has very high flexibility, and will automatically close the LED lamp group before taking off and landing, avoid the overheating of lamp group, prolong the life of lamp group. Guarantee the power of lamp group, reduce the current of tethered cable. LED lamp group power supply adopts independent voltage stabilizing module, and the stability is good. The power range that the utility model discloses is wide, and the applicability is good. The camera's pitch of adoption of holder is controlled, effectively increases the camera range, and can effectively lock the camera target. Can be in the light or night, send unmanned aerial vehicle, overcome the restriction that the light is insufficient to bring to unmanned aerial vehicle flight, also more effectively improve the efficiency of processing affairs;Through the high brightness LED light illumination function of unmanned aerial vehicle, also can fly normally at night, gathers the road condition information of night. Through the use unmanned aerial vehicle to dangerous region, bad weather, insufficient brightness and night rescue etc. Special area carries out high brightness air lighting, realizes quick positioning, target determination and data acquisition, effectively helps the on -the -spot commander accurate grasp the field situation, provides the basis for scientific decision-making. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The system block diagram of the multi-rotor tethered unmanned aerial vehicle air lighting system of the embodiment disclosed is disclosed.

[0017] The figure reference is: 10, mobile terminal;20, terminal;11, central processing unit;12, mobile terminal data transmission module;13, mobile terminal remote control receiver module;14, mobile terminal LED lamp power control module;15, mobile terminal LED lamp group;17, flight control module;18, holder control module;21, terminal central processing unit;22, terminal data transmission module;23, terminal aircraft remote controller. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model;Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0019] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, term "installation", "be equipped with", "be connected", "connection" should do broad sense understanding;For example, it can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be direct connection, also can pass through intermediate medium indirectly connect, can be two element inside communication.

[0020] Please refer to Figure 1 A kind of high-voltage power supply's multi-rotor tethered unmanned aerial vehicle air lighting system, including mobile end 10 and terminal 20, the mobile end 10 is installed on multi-rotor unmanned aerial vehicle, terminal 20 is installed in ground receiving station;Mobile end 10 and terminal 20 are communicatively connected;The mobile end 10 includes mobile end central processing unit 11, mobile end data transmission module 12, mobile end remote control receiver module 13, mobile end LED lamp power control module 14 and mobile end LED lamp group 15;Wherein, mobile end central processing unit 11 is electrically connected with mobile end data transmission module 12, mobile end remote control receiver module 13, mobile end LED lamp power control module 14 respectively;Mobile end data transmission module 12 is bidirectionally connected with mobile end central processing unit 11, receives information sent by terminal;Mobile end remote control receiver module 13 is electrically connected with mobile end LED lamp group 15;Mobile end remote control receiver module 13 receives signal sent by terminal airplane remote controller 22, and mobile end LED lamp group 15 switch control is realized by mobile end LED lamp power control module 14.

[0021] The terminal 20 includes terminal central processing unit 21, terminal data transmission module 22 and terminal airplane remote controller 23;Wherein, terminal data transmission module 22 is bidirectionally connected with terminal central processing unit 21;Terminal airplane remote controller 23 is bidirectionally connected with terminal central processing unit 21;Terminal data transmission module 22 is wirelessly connected with mobile end data transmission module 12;Terminal airplane remote controller 22 controls the opening and closing of mobile end LED lamp group 15.

[0022] Mobile end central processing unit 11 and mobile end LED lamp power control module 14 are further provided in mobile end 10;Further, mobile end LED lamp power control module 14 receives signal sent by terminal airplane remote controller 22, and realizes the opening and closing of mobile end LED lamp 15.

[0023] The mobile end 10 further includes flight control module 17 and holder control module 18;Wherein, flight control module 17 is bidirectionally connected with mobile end central processing unit 11, holder control module 18 is unidirectionally connected with mobile end central processing unit 11, and holder control module 18 unidirectionally receives control instruction of mobile end central processing unit 11.

[0024] The flight control module 17 is connected with the output end of the mobile terminal remote control receiver module 13, and the working process is that the mobile terminal remote control receiver module 13 transmits information to the flight control module 17, so that subsequent processes are facilitated, safety is ensured, and the use of the device is facilitated.

[0025] The mobile terminal LED lamp set 15 is composed of 18 LED lamp beads and is fixed by a specially designed heat dissipation aluminum shell to achieve good heat dissipation function. The mobile terminal LED lamp set 15 is composed of 18 lamp beads in series, and the power supply end adopts 700V high-voltage power supply, so that the power of the lamp set is ensured, and the current of the retained cable is reduced. Each lamp set is composed of 18 high-brightness LED lamp beads, and is controlled by a professional LED constant current driver XL6006, and the system can be used in one lamp set or multiple lamp sets in parallel according to the needs of the application scene.

[0026] Further, the model of the flight control module 17 is Pixhawk2.4.6; the model of the mobile terminal central processor 11 is STM32F103RCT6; the model of the mobile terminal data transmission module 12 is Xtend900MHz; the model of the mobile terminal LED lamp power control module 14 is JS-CTRL-4; the model of the mobile terminal LED lamp set 15 is JSLED_18; the model of the holder control module 18 is A5W-K; the model of the terminal central processor 21 is STM32F103RCT6; and the model of the terminal data transmission module 22 is Xtend900MHz.

[0027] The mobile terminal central processor 11 receives command information sent by the ground station through the mobile terminal data transmission module 12, the terminal data transmission module 22 and the terminal central processor 21; the mobile terminal central processor 11 analyzes the received command information and sends the analyzed command information to the flight control module 17 or the holder control module 18, so that the multi-rotor unmanned aerial vehicle completes corresponding flight actions and the holder completes corresponding actions.

[0028] The utility model has LED lamp power control module 14, can adjust the unmanned aerial vehicle in the flight process attitude through the remote controller, thereby to LED lamp set 15 real -time switch control, control lamp set opens and closes, has very high flexibility, and will automatically close LED lamp set 15 before taking off and landing, avoid lamp set overheating, prolong the lamp set life.

[0029] The mobile terminal LED lamp set adopts 18 lamp beads in series, and the power supply end adopts 700V high-voltage power supply, so that the power of the lamp set is ensured, and the current of the retained cable is reduced.

[0030] The utility model discloses adopt super long distance data transmission module, effectively guarantee the transmission distance of data, LED lamp group power supply adopts independent voltage stabilizing module, and the stability is good.

[0031] The utility model discloses increase high brightness LED light illumination function, can be in light deficient or night dispatch unmanned plane, overcome the restriction that light deficient brings to unmanned plane flight, also more effectively improve the efficiency of handling affairs, through the high brightness LED light illumination function of unmanned plane, also can normally fly at night, gather the road condition information of night.

[0032] The utility model discloses set up strong light illumination system in the front end of unmanned plane, with the same direction setting of air monitoring camera head, the utility model discloses use unmanned plane to carry out high brightness air illumination to dangerous region, bad weather, insufficient brightness and night rescue etc. Special area, realize quick positioning, target determination and data acquisition, effectively help the on -the -spot commander accurately master the field situation, provide the basis for scientific decision, through installing high brightness air illumination on unmanned plane, real -time display current environmental condition, more effectively improve the efficiency of handling affairs, solve the deficiency of current multicopter unmanned plane in on -the -spot command and regulation application, realize high altitude illumination function through airborne strong light illumination system, can carry out on-off control to strong light illumination system through control terminal.

[0033] For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims should be included in the utility model, and any reference signs in the claims should not be regarded as limiting the claims.

[0034] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A multi-copter tethered unmanned aerial lighting system powered by high voltage, characterized in that, The application relates to a mobile terminal (10) and a terminal (20), the mobile terminal (10) is installed on a multi-rotor unmanned aerial vehicle, the terminal (20) is installed in a ground receiving station, the mobile terminal (10) and the terminal (20) are in communication connection, the mobile terminal (10) comprises a mobile terminal central processor (11), a mobile terminal data transmission module (12), a mobile terminal remote control receiver module (13), a mobile terminal LED lamp power supply control module (14) and a mobile terminal LED lamp group (15), the mobile terminal central processor (11) is respectively in power connection with the mobile terminal data transmission module (12), the mobile terminal remote control receiver module (13) and the mobile terminal LED lamp power supply control module (14), the mobile terminal data transmission module (12) is in bidirectional communication connection with the mobile terminal central processor (11), and the mobile terminal remote control receiver module (13) is in power connection with the mobile terminal LED lamp group (15). The terminal (20) comprises a terminal central processor (21), a terminal data transmission module (22) and a terminal aircraft remote controller (23), the terminal data transmission module (22) is in bidirectional communication connection with the terminal central processor (21), and the terminal aircraft remote controller (23) is in bidirectional communication connection with the terminal central processor (21); the terminal data transmission module (22) is in wireless communication connection with the mobile terminal data transmission module (12).

2. The multi-rotor tethered unmanned aerial lighting system powered by high voltage according to claim 1, wherein, The mobile terminal (10) further comprises a flight control module (17) and a holder control module (18), the flight control module (17) is in bidirectional communication connection with the mobile terminal central processor (11), and the holder control module (18) is in unidirectional communication connection with the mobile terminal central processor (11).

3. The multi-rotor tethered unmanned aerial lighting system powered by high voltage according to claim 2, wherein, The flight control module (17) is connected with the output end of the mobile terminal remote control receiver module (13).

4. The multi-rotor tethered unmanned aerial lighting system powered by high voltage according to claim 3, wherein, The mobile terminal LED lamp group (15) is composed of 18 LED lamp beads in series connection, the power supply end of the mobile terminal LED lamp group (15) is a 700V high-voltage power supply, and the mobile terminal LED lamp group (15) is provided with an LED constant current driver for current limiting and control.

5. The multi-copter tethered unmanned aerial lighting system powered by high voltage according to claim 4, wherein, The mobile terminal LED lamp group (15) is fixedly arranged by a heat dissipation aluminum shell.

6. The multi-copter tethered unmanned aerial lighting system powered by high voltage according to claim 5, wherein, The model of the flight control module (17) is Pixhawk2.4.6, the model of the mobile terminal central processor (11) is STM32F103RCT6, the model of the mobile terminal data transmission module (12) is Xtend900MHz, the model of the mobile terminal LED lamp power supply control module (14) is JS-CTRL-4, the model of the mobile terminal LED lamp group (15) is JSLED_18, the model of the holder control module (18) is A5W-K, the model of the terminal central processor (21) is STM32F103RCT6, and the model of the terminal data transmission module (22) is Xtend900MHz.

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