KR20160103218A - Flight management system with smart charge using solar power generation - Google Patents

Abstract

The present invention relates to a flight management system with a smart charging function using sunlight generation, which minimizes downtime for charging each unmanned aerial vehicle during a performance using an unmanned aerial vehicle to improve senses of unity and immersion of the unmanned aerial vehicle performance because the unmanned aerial vehicle has a smart charging function that enables the unmanned aerial vehicle to go to charging stations dispersedly arranged in a stage for itself whenever a charged amount of a battery is low, and to continue the performance after charging the battery. The flight management system with a smart charging function using sunlight in accordance with an embodiment of the present invention, comprises: a plurality of charging stations which are installed in a state that positions of a solar cell plate and a charging plate for supplying charging current are reversible, and are dispersedly arranged; an aerial vehicle which selects a charging station for charging a battery on the basis of a distance to each charging station and an available charging amount per charging station based on a current position if a charged amount of the battery is lower than a preset critical value when detecting the charged amount, and moves to the selected charging station for charging the battery; and a central management center which receives any one of or both current charged amount information through the solar cell plate and charging information of the aerial vehicle, which are transmitted per charging station, and displays the received information.

Description

[0001] Flight management system using smart charge using solar power [

An embodiment of the present invention relates to a flight management system including a smart charging function. For example, a smart charging function in which an unmanned aerial vehicle locates a charging station dispersed and arranged in a performance hall every time a battery is charged, The present invention relates to a flight management system for a smart charging function that uses photovoltaic power generation that improves unity and immersion of unmanned aerial vehicle performance with minimized downtime for charging by unmanned aerial vehicles among performances using unmanned aerial vehicles .

In general, an unmanned aerial vehicle (UAV) or unmanned aerial vehicle (UAV) refers to a flight that autonomously flies without flying on a pilot or by remote control at a remote location, It is also called.

These unmanned aerial vehicles are small and lightweight because they do not have separate spaces and safety devices for pilots, unlike ordinary aviation vehicles. In the beginning, they were used for information gathering and reconnaissance in places that are difficult for people to access, Recently, it has been spreading in the private sector such as broadcast and performance, spraying of pesticide and fire suppression.

However, due to the battery limitations, the unmanned aerial vehicle has a limited range of activity, which is also an obstacle when performing unmanned aerial vehicles. In other words, as unmanned aerial vehicles re-enter the theater after replacing or charging the battery after leaving the theater to replace or charge the battery during the performance, the sense of unity of the performance and the feeling of immersion are lowered, .

Korean Unexamined Patent Application No. 10-1262968 (Announcement issued on May 31, 2013), unmanned aerial vehicle including an unmanned aerial vehicle equipped with a spherical mount and unmanned aerial vehicle for mounting a unmanned aerial vehicle, Korean Patent Laid-Open No. 10-2012-0133885 (Dec. 12, 2012), "Ground Power Supply System for Small Aerial Robots"

In the embodiment of the present invention, when the unmanned aerial vehicle checks the remaining amount of the battery in flight in real time, and when the remaining amount of the battery is in a state requiring pre-set charging, based on the distance to the solar- And a smart charging function flight management system that uses photovoltaic power to select the most suitable charging station and then fly to the charging station to continue flight after charging.

Further, according to the embodiment of the present invention, since the unmanned aerial vehicle performing the performance has a smart charging function for searching for the charging station distributed and arranged in the theater every time when the charged amount of the battery is lowered and continuing the performance after charging, The unstoppable performance of the unmanned aerial vehicle due to the battery replacement or charging, and the deterioration of the sense of unity between the unmanned aerial vehicles due to the relatively long duration of the interruption of such performances and the deterioration of the immersiveness of the performances of the audience, And a smart charge function flight management system using photovoltaic power generation such that immersion feeling and the like can be improved.

A smart management function flight management system using a photovoltaic power generation system according to an embodiment of the present invention includes a plurality of charging stations arranged in a state in which a solar panel and a charging plate for supplying charging current can be reversed from each other, The battery charging amount is detected in real time, and when the battery charging amount becomes less than the preset threshold value, the charging charging station is selected based on the distance to each of the charging stations and the chargeable amount of each charging station based on the current position, A central management center having a function of displaying received information and receiving either or both of a flying object for moving to a station and charging the current solar battery, a current charging amount information through the solar panel transmitted by the charging station, . ≪ / RTI >

The flying body may be a fully chargeable charging station located within the critical distance in which the critical distance and the critical charging amount are preset for the selection of the charging station upon charging. If there is no fully chargeable charging station within the critical distance, The charging station which is located closest to the charging position, the charging station which is located closest to the charging position, and the charging station which is closest to the current position when the charging current is not within the critical distance.

The charging station also includes a station body which is opened at an upper portion of the solar cell plate or the charging plate so as to be rotatable for external exposure and reverse placement of the solar panel or the charging plate and forms an outer shape of the charging station, A plate connecting part rotatably coupled to the plate connecting part for rotatably mounting the solar cell plate and the charging plate and supporting the solar cell plate and the charging plate so as to face each other and to be spaced apart from each other and a rotational power source for providing rotational power to the plate connecting part.

The stationary power source may be a motor fixed to the inner surface of the station body, and the plate connecting portion may include a rotating shaft rotatably coupled to the inner surface of the station body, and the driving shaft of the motor may be directly connected to one side, It can be connected.

The charging station may include a rechargeable battery for charging electric energy generated through the solar panel, and a charged amount sensing unit for sensing a charged amount of the rechargeable battery.

The charging station may further include a power supply unit for receiving an external power source different from a power source generated through the solar panel, and a power source through the solar panel and a power source through the power source unit, And a charging circuit switching unit for switching the charging circuit switching unit.

The flying object further includes a first short distance communication module for transmitting an inverted signal to the charging station for the upper placement of the charging plate. When the charged amount of the battery is less than the threshold value, the inverted signal is transmitted through the first short distance communication module And the charging station includes a second short range communication module for receiving the inverted signal transmitted from the airplane so that the second short range communication module is positioned at the top of the charging plate when receiving the inverted signal of the airplane It can be reversed.

The charging station transmits a return signal including identification information and current charge amount information through the solar panel when the charge request signal is received from the airplane, to the corresponding airplane. When the battery charging amount is less than the threshold value, And a controller for detecting a distance to each of the charging stations and a chargeable amount of each of the charging stations based on the detected information based on the identification information and the current charge amount information through the solar panel from the reply signal of the airplane, Module and the GPS coordinate information for each charging station is mapped with identification information of the corresponding charging station.

The charging station periodically transmits a signal including identification information and current charge amount information through the solar panel according to a predetermined dispensing cycle, and the air vehicle includes a GPS module for detecting current position information, GPS coordinates information is mapped with the identification information of the charging station to detect the identification information and the charging amount information of the charging station from the signal of the charging station and the GPS coordinate information of the corresponding charging station according to the detected identification information, And selecting the charging station for charging based on the charging amount information.

The charging plate of the charging station is divided into an anode part and a cathode part based on an insulation part at the center, and the air body has a positive terminal and a negative terminal to be connected to the anode part and the cathode part, respectively, Wherein the positive electrode terminal and the negative electrode terminal are formed such that the mutual spacing of the charging plate at the time of contact with the positive electrode portion and the negative electrode portion is larger than the distance at which the end portion of the positive electrode portion or the negative electrode portion is linearly connected from the center of the insulating portion .

According to the present invention, when the unmanned aerial vehicle checks the remaining amount of the battery during flight in real time, and when the remaining battery amount is in a state requiring a predetermined charging, the distance to the solar- After selecting the appropriate charging station, you can fly to the charging station to continue the flight after charging.

In addition, since the unmanned aerial vehicle performing the performance renders the charging station, which is dispersed and arranged in the theater, whenever the battery charge is decreased, the smart charging is continued to continue the performance after the charging. Therefore, the unmanned aerial vehicle It is possible to improve the unity feeling and immersion feeling of the unmanned aerial vehicle performance by preventing the phenomenon such as temporary interruption of performances by aviation bodies and interruption of such performances for a long time, do.

1 is a conceptual illustration of a flight management system of smart charging function using solar power generation according to an embodiment of the present invention.
FIG. 2 is a block diagram showing the configuration of a flight in a flight management system of smart charging function using solar power generation according to an embodiment of the present invention.
3 is a block diagram illustrating the configuration of a charging station in a flight management system of smart charging function using solar power generation according to an embodiment of the present invention.
FIG. 4 is a perspective view illustrating an example of a configuration for charging a flying object to a charging station in a flight management system of smart charging function using solar power generation according to an embodiment of the present invention. FIG.
Fig. 5 is a perspective view showing the charging structure of the air vehicle shown in Fig.
FIG. 6 is a perspective view showing the outline of a charging station in a flight management system of smart charging function using solar power generation according to an embodiment of the present invention.
7 is a view schematically showing the inverted configuration of the solar panel and the charging plate of the charging station according to FIG.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the present invention are different, but need not be mutually exclusive. For example, certain features, structures, and characteristics described herein may be implemented in other embodiments without departing from the spirit and scope of the invention in connection with one embodiment. It is also to be understood that the position or arrangement of the individual components within each described embodiment may be varied without departing from the spirit and scope of the present invention.

The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the present invention is to be limited only by the appended claims, along with the full scope of equivalents to which the claims are entitled, if properly explained. In the drawings, like reference numerals refer to the same or similar functions throughout the several views.

While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not limited to the disclosed embodiments. Also, in certain cases, there may be a term selected arbitrarily by the applicant, in which case the meaning thereof will be described in detail in the description of the corresponding invention. Therefore, the term used in the present invention should be defined based on the meaning of the term, not on the name of a simple term, but on the entire contents of the present invention.

Whenever an element is referred to as " including " an element throughout the description, it is to be understood that the element may include other elements as well, without departing from the other elements unless specifically stated otherwise. In addition, "... "... Module " or the like means a unit for processing at least one function or operation, which may be implemented in hardware or software, or a combination of hardware and software.

1 to 7, a description will be made of a flight management system of smart charging function using solar power generation according to an embodiment of the present invention.

FIG. 1 is a conceptual view showing a flight management system of smart charging function using solar power generation according to an embodiment of the present invention.

As shown in the figure, the flight management system of the smart charging function using the photovoltaic power generation according to the embodiment of the present invention includes the charging station 200, the air vehicle 100, and the central management center 300.

The charging station 200 is installed in a distributed manner for charging the air vehicle 100 and includes a solar battery 260 and a charging plate for supplying a charging current to the air vehicle 100 on a side where the air vehicle 100 is landed (See Figs. 4 and 5) are installed in a state in which the position reversal can be performed with respect to each other. That is, the charging station 100 is installed in a state in which the solar panel 260 and the charging plate can be reversed upside down. Thus, before the airplane 100 lands for charging, the solar panel 260 is placed in the upper When the airplane 100 landing for charging, the landing of the airplane 100 on the charging plate is reversed to the state where the charging plate is positioned on the upper side, Is supplied with a charging current.

The specific configuration of the charging station 200 for vertically inverting between the solar panel 260 and the charging plate and the specific configuration of the solar panel 260 and the charging plate will be described later with reference to FIG. 4 and FIG.

The flying body 100 has a function of detecting the charged amount of the battery 160 so that the charged amount of the battery 160 is detected in real time during the flight and when the charged amount of the battery 160 is less than the predetermined threshold value, The charging station 200 is selected based on the distance to each of the charging stations 200 and the chargeable amount of the charging station 200. [ Then, the air vehicle 100 moves to the charging station 200 so selected and charges the air.

The flight body 100 generates and sends a charge request signal when the charge amount of the battery 160 is less than the threshold value and then transmits the charge request signal to the charge station 200 through the return signal of the charge station 200 according to the charge request signal. 200 position information and current charge amount information through the solar panel 260 and detects the current charge amount information through the solar panel 260 based on the position information of the charge station 200 and the current charge amount information through the solar panel 260, . ≪ / RTI >

The air vehicle 100 includes a GPS module (not shown in FIG. 2) for detecting current position information between flights, and the air vehicle 100 includes GPS coordinates information for each charging station 200, 200 and the like. The charging station 200 transmits the identification information to the return signal according to the charging request signal of the air vehicle 100 together with the current charging amount information through the solar panel 260.

Alternatively, the charging station 200 may periodically transmit a signal including identification information and current charge amount information through the solar panel 260 according to a predetermined dispatch cycle. Accordingly, when the charged amount of the battery 160 is less than the threshold value, the air vehicle 100 detects the current position information through the GPS module (not shown in FIG. 2) 200 identification information and current charge amount information through the solar panel 260, and then, based on the GPS coordinate information for each charging station 200 according to the identification information thus detected and the current charge amount information through the solar panel 260, The user selects the charging station 200 and moves to the charging station 200.

The flight vehicle 100 may also be preset with a threshold distance and a critical charge amount for selection of the charging station 200 upon charging. Accordingly, when there is no fully chargeable charging station 200 within the critical distance, the flying body 100 can be fully charged at the charging station 200, which is located within the critical distance, The charging station 200 may be selected in the order of the charging station 200 located closest to the current position if there is no charging station 200 in which the current charging amount is equal to or greater than the critical charging amount.

The central management center 300 receives the charging information of the air vehicle 100 transmitted by the charging station 200 and displays the charging information for each charging station 200, that is, the charging information for each air vehicle 100. Also, the central management center 300 receives the current charge amount information through the solar panel 260 transmitted for each charging station 200, and has the function of displaying the received information.

Next, the specific configuration of the air vehicle 100 and the charging station 200 will be described in turn with reference to FIG. 2 and FIG.

2 is a block diagram showing the configuration of a flight in a flight management system of a smart charging function using solar power generation according to an embodiment of the present invention.

As shown, the air vehicle 100 includes a battery 160, a charged amount sensing unit 130, a communication unit 180, a controller 140, a GPS module 120, a database unit 110, a first short- 150, a positive electrode terminal 171, and a negative electrode terminal 172, as shown in FIG.

The battery 160 supplies power including the flying time of the air vehicle 100. The battery 160 may be suitably selected from among ordinary batteries in consideration of the size and function of the air vehicle 100 .

The charged amount sensing unit 130 senses the charged amount of the battery 160 in real time and the charged amount sensing unit 130 inputs information on the charged amount of the battery 160 sensed in real time to the control unit 140. [

The communication unit 180 functions to allow the air vehicle 100 to transmit and receive various signals to and from the charging station 200 and the central management center 300. That is, the air vehicle 100 transmits a charging request signal for charging the battery 160 through the communication unit 180 and receives a signal transmitted from the charging station 200.

The control unit 140 determines in real time the charge amount of the battery 100 through the charge amount sensing unit 130. The control unit 140 sets a preset threshold value for the charge amount of the battery 100, When the real-time battery charge amount of the air vehicle 100 inputted through the charged-amount sensor 130 becomes less than the threshold value, a charge request signal is generated and transmitted outside through the communication unit 180. [ The control unit 140 also receives identification information of the charging station 200 and current information of the charging station 200 through the communication unit 180 according to the external transmission of the charging request signal, Selects the charging charging station 200 according to the detected identification information and the current charging amount information through the solar panel 260 and then causes the flying object 100 to fly to the selected charging station 200 Function.

The control unit 140 detects the GPS coordinate information of the charging station 200 from the database unit 110 according to the identification information detected from the transmission signal of the charging station 200.

In another embodiment, the control unit 140 periodically transmits the charging amount to the charging station 200 when the real-time battery charging amount of the flying object 100 input through the charging amount sensing unit 130 becomes less than the threshold value The identification information of the charging station 200 and the current charge amount information through the solar panel 260 from the transmission signal of the charging station 200 received after receiving the signal through the communication unit 180. [ The subsequent process proceeds in the same manner as the above-described control unit 140 transmits the charge request signal.

The GPS module 120 is installed in the air vehicle 100 and the GPS module 120 acquires the current GPS position information of the air vehicle 100 including the flight time of the air vehicle 100.

The first local area communication module 150 transmits an inverted signal to the charging station 200 in which the charging plate 200 of the charging station 200 is located when the air vehicle 100 moves to the charging station 200 selected for charging To be transmitted. That is, the control unit 140 periodically transmits the inversion signal through the first short-range communication module 150 when the charge amount of the battery 160, which is confirmed through the charge amount sensing unit 130, is less than a preset threshold value. Accordingly, the charging station 200 is provided with a second short-range communication module 240 for receiving an inverted signal transmitted from the first short-range communication module 150.

The database unit 110 maps and stores GPS coordinate information of the charging station 200 with the identification information of the charging station 200. The database unit 110 also stores operation information including a flight process of the air vehicle 100, And various other information related to the corresponding air vehicle 100.

The positive terminal 171 and the negative terminal 172 are used when charging the air vehicle 100 through the charging station 200. The positive terminal 171 and the negative terminal 172 are connected to the succeeding charging station 200, Will be further explained in the description of FIG.

The charging station 200 will now be described with reference to FIG.

FIG. 3 is a block diagram illustrating the configuration of a charging station in a flight management system of smart charging function using photovoltaic power generation according to an embodiment of the present invention. Referring to FIG.

2, the charging station 200 includes a first communication unit 210, a second communication unit 250, a controller 220, a storage unit 230, a second short distance communication module 240, a solar panel 260, A rechargeable battery 270 for charging electric energy generated through the solar panel 260, a charged amount sensor 275 for sensing a charged amount of the rechargeable battery 270 in real time, a power supply unit 295, a charging circuit switching unit 290, .

The first communication unit 210 functions to transmit and receive data and signals with the air vehicle 100. That is, the charging station 200 transmits a return signal upon receipt of a charge request signal from the air vehicle 100 or a signal periodically containing identification information according to a predetermined period, through the first communication unit 210.

The second communication unit 250 functions to transmit and receive data and signals with the central management center 300. That is, the charging station 200 transmits the current charge amount information through the solar panel 260 and the charging information of the air vehicle 100 to the central management center 300 through the second communication unit 250.

The control unit 220 detects the identification information stored in the storage unit 230 and the current charge amount information through the solar panel 260 upon receiving the charge request signal of the air vehicle 100 through the first communication unit 210, Identification information, and current charge amount information through the solar panel 260, and transmits the generated reply signal through the first communication unit 210. [ In addition, the control unit 220 determines the transmission period of the signal including the identification information and the current charge amount information through the solar panel 260, and determines the current charge amount through the solar panel 260 And may transmit the signal including the information periodically through the first communication unit 210. [

The storage unit 230 stores the identification information of the charging station 200 and the current charging amount information through the solar panel 260 and the charging information of the charging station 200 and the charging information of the charging station 200 And a variety of information related to the charging station 200 such as various operation information including a charging operation for the charging station 200.

The second short distance communication module 240 transmits an inverse signal transmitted from the first short distance communication module 150 of the air vehicle 100 to the first short distance communication module 150 of the air vehicle 100, Receiving function. The charging station 200 inverts the charging plate 280 to a position above the solar panel 260 when receiving the inverted signal of the air vehicle 100 through the second short distance communication module 240. [

The solar panel 260 is installed so as to be able to invert from the charging plate 280 so that the solar panel 260 is always disposed above the charging plate 280 in a state where the airplane 100 is not landed on the charging station 200 It uses solar light for power generation.

The rechargeable battery 270 functions to charge electrical energy generated through the solar panel 260.

The charged amount sensing unit 275 senses the amount of electricity generated through the solar panel 260 and charged in the rechargeable battery 270, that is, the charged amount of the rechargeable battery 270 in real time.

The power supply unit 295 functions to receive external power separately from the power generated by the solar panel 260, that is, the power of the rechargeable battery 270. In other words, an external power source is connected to the power supply unit 295 to supply the charging current to the charging plate 280.

The charging circuit switching unit 290 functions to connect either the power source of the rechargeable battery 270 or the power source through the power supply unit 295 to the charging plate 280. [ The power of the rechargeable battery 270 is supplied to the charging plate 280 through the charging circuit switching unit 290 or the power of the power supplying unit 295 is supplied to the charging plate 280. [

The positive electrode portion 280 and the negative electrode portion 282 together with the insulating portion 283 form a filling plate 280. Namely, the filling plate 280 has an anode portion 281 and the cathode portion 282 are formed in the form of bisecting. The anode part 281 and the cathode part 282 are electrically connected to the rechargeable battery 270 or the power supply part 295 via the charging circuit switching part 290 to supply the charging current for charging the air vehicle 100 Receive.

The positive electrode terminal 171 of the air vehicle body 100 is brought into contact with the positive electrode portion 281 and the negative electrode terminal 172 of the air vehicle body 100 is brought into contact with the negative electrode portion 282 at the time of landing on the charging plate 280 of the air vehicle body 100 The power of the rechargeable battery 270 or the power supply unit 295 is supplied to the battery 160 of the air vehicle 100 through the anode portion 281 and the anode terminal 171 and the cathode portion 282 and the cathode terminal 172 The battery 160 of the air vehicle 100 is charged.

FIGS. 4 and 5 illustrate this, and will be further described with reference to FIG.

FIG. 4 is a perspective view showing an example of a configuration for charging a flying object to a charging station in a flight management system of a smart charging function using photovoltaic power generation according to an embodiment of the present invention. Is a perspective view showing the configuration from a different angle.

As shown in the figure, the filling plate 280 is formed such that the anode portion 281 and the cathode portion 282 are bisected based on the central insulating portion 283. The positive electrode terminal 171 and the negative electrode terminal 172 of the air vehicle 100 are arranged such that mutual intervals are formed between the positive electrode portion 281 and the negative electrode portion 292 when the flying member 280 is brought into contact with the charging plate 280, The length of the anode portion 281 or the end portion of the cathode portion 282 is larger than the straight line connecting the center of the anode portion 281 and the cathode portion 282.

The positive electrode portion 281 and the negative electrode portion 282 are formed by bisecting the filler plate 280 with the insulating portion 283 as the center and the end portion of the end portion 281 of the anode portion 281 from the center of the insulating portion 283 (A in the drawing) and the distance from the center of the insulating portion 283 to the end of the cathode portion 282 (b in the drawing) show the same distance. The positive electrode terminal 171 and the negative electrode terminal 172 of the air vehicle 100 are brought into contact with the anode portion 281 and the cathode portion 282 respectively on the basis of a state in which the air vehicle 100 is landed on the charging plate 280 (C in the drawing) is formed to be longer than the distance a or b.

This is because the positive electrode terminal 171 and the negative electrode terminal 172 of the air vehicle body 100 are positioned on the anode portion 281 or the cathode portion 282 of the charging station 200 during landing on the charging plate 280 of the air vehicle body 100 So as to avoid being biased and positioned. And for this, the length of c may be at least 1.5 times the length of a or b.

The positive electrode terminal 171 and the negative electrode terminal 172 of the air vehicle 100 are accommodated in the corresponding air vehicle 100 when the air vehicle 100 is flying and only when the air vehicle 100 is landing, And may be configured to be drawn out from the body of the air vehicle 100 and contact the anode portion 281 and the cathode portion 282 of the charging plate 280. [ The configuration in which the positive terminal 171 and the negative terminal 172 of the air vehicle body 100 are drawn out from the body of the air vehicle body 100 only when the air bag is landed on the charging station 200 for charging, It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.

6 and 7, the configuration including the outer shape of the charging station 200 and the configuration of inversion between the solar panel 260 and the charging plate 280 will be described.

FIG. 6 is a perspective view showing the outline of a charging station in a flight management system of a smart charging function using photovoltaic power generation according to an embodiment of the present invention. FIG. 7 is a perspective view of the charging station, Fig.

As shown, the charging station 200 may include a station body 201, a plate connecting portion 202, and a rotational power source 203.

The station body 201 has a top opened so as to allow the solar panel 260 or the charging plate 280 to be exposed to the outside and can be rotated for reverse placement. .

The plate connecting portion 202 is rotatably coupled to the station body 201 for the reverse placement of the solar panel 260 and the charging plate 280. The plate connecting portion 202 is connected to the solar panel 260 and the charging plate 280, (280) facing each other and spaced apart.

The rotational power source 203 provides rotational power to the plate connecting portion 202. In this embodiment, the rotational power source 203 is a motor fixed to the inner surface of the station body 201. [

In this embodiment, the plate connecting portion 202 includes a rotating shaft 204 that is rotatably coupled to the inner surface of the station body 201, and the driving shaft of the motor is directly connected to one side or connected to the rotating body through a speed reducer, The present invention is not limited thereto.

The control unit 220 controls the rotation of the air vehicle 100 through the second short distance communication module 240. That is, the control unit 220 drives the rotation unit 203, So that the charging plate 280 can be reversed to a state in which the charging plate 280 is disposed on the upper side of the solar panel 260.

As can be seen from the embodiments of FIGS. 1 to 7, the flight management system of the smart charging function using the photovoltaic power generation according to the embodiment of the present invention allows the unmanned aerial vehicle to measure the remaining amount of the battery during flight in real time And when the battery remaining amount is in a state requiring pre-set charging, based on the distance to the photovoltaic charging stations and the chargeable amount, the user selects the most suitable charging station for charging, I can continue.

In addition, when the unmanned aerial vehicle performing the performance is charged by smart charging, the charging station which is dispersed and arranged in the theater is detached from the unmanned aerial vehicle and the performance continues after charging, the unmanned aerial vehicle It is possible to prevent the phenomena such as temporary interruption of star performances and the interruption of such performances for a relatively long time and to prevent the phenomenon of unity of the performances between the unmanned aerial vehicles and deterioration of the immersiveness of the performances of the audience, .

In addition, the criterion for selecting the charging station according to the different charging amounts of different kinds of UAVs based on the distance and chargeable amount of the charging station of the unmanned aerial vehicle will be different, and accordingly, In other words, different types of unmanned aerial vehicles can be charged more efficiently by searching for the charging stations that meet their charging conditions.

In addition, since the solar panel and the charging plate of the charging station have the arrangement and inversion arrangement structure for maximizing the functions of the respective units, the power generation through the solar panel is constantly performed in a normal state, It is possible to charge the unmanned aerial vehicle.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the exemplary embodiments or constructions. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Accordingly, the spirit of the present invention should not be construed as being limited to the embodiments described above, and all of the equivalents or equivalents of the claims, as well as the claims, will be included in the scope of the present invention.

100: Flight 110: Database part
120: GPS module 130:
140: controller 150: first short distance communication module
160: Battery 170:
171: positive terminal 172: negative terminal
180: communication unit 200: charging station
201: station body 202: plate connecting portion
203: motor 204:
210: first communication unit 220:
230: storage unit 240: second short distance communication module
250: second communication unit 260: solar panel
270: Rechargeable battery 275:
281: anode part 282: cathode part
283: Insulation part 290: Charging circuit switching part
295: Power supply unit 300: Central Management Center

Claims (10)

A plurality of charging stations in which a solar panel and a charging plate for supplying a charging current are installed and dispersed so that they can be reversed from each other;
The battery charging amount is detected in real time, and when the battery charging amount becomes less than the preset threshold value, the charging charging station is selected based on the distance to each of the charging stations and the chargeable amount of each charging station based on the current position, An airplane in which charging is performed by moving to a station;
And a central management center having a display function for receiving either or both of the current charge amount information through the solar panel and the charge information of the airplane, Functional flight management system. The method according to claim 1,
Wherein the flying body is a fully chargeable charging station located within the critical distance in which the critical distance and the critical charging amount are preset for selection of the charging station upon charging, Wherein the charging station selecting unit selects the charging station in the order of the charging station located closest to the current position when the current charging amount is not more than the critical charging amount in the critical distance, The flight management system of the smart charge function to use. 2. The system of claim 1,
A station body having an upper portion opened to enable rotation for external exposure and reverse placement of the solar panel or the charging plate and forming an outer shape of the charging station;
A plate connecting part rotatably coupled to the station body for inverting arrangement of the solar panel and the charging plate and supporting the solar panel and the charging plate so as to face each other and to be spaced apart;
And a rotation power source for providing rotation power to the plate connection portion. The method of claim 3,
Wherein the rotation power source is a motor fixed to an inner surface of the station body,
Wherein the plate connection portion includes a rotation shaft rotatably coupled to an inner surface of the station body, and a driving shaft of the motor is directly connected to one side or connected to the station body through a speed reducer. Management system. The method according to claim 1,
Wherein the charging station includes a rechargeable battery for charging electric energy generated through the solar panel, and a charged amount sensing unit for sensing a charged amount of the rechargeable battery. The method according to claim 1,
Wherein the charging station includes a power supply unit for receiving an external power source different from a power source generated through the solar panel, and a power source through the solar panel and a power source through the power source unit, And a charging circuit switching section for switching the charging circuit switching section to the charging circuit switching section. The method according to claim 1,
The flying object includes a first short distance communication module for transmitting an inverted signal to the charging station for the upper placement of the charging plate. When the battery charging amount is less than the threshold value, the inverted signal is transmitted through the first short distance communication module In addition,
Wherein the charging station includes a second short distance communication module for receiving the inversion signal transmitted from the airplane and inverting the second short distance communication module so that the filling plate is positioned at the top when receiving the inversion signal of the airplane A flight management system with smart charging function that utilizes solar power as a feature. The method according to claim 1,
The charging station transmits a reply signal including identification information upon receiving a charge request signal from the airplane and current charge amount information through the solar panel to a corresponding air vehicle,
The airplane sends the charge request signal when the battery charge amount is less than the threshold value, detects the current charge amount information through the solar panel and the identification information from the reply signal of the airplane, A smart charging function using photovoltaic power generation, wherein the smart charging function using the photovoltaic power generation system comprises a GPS module and the GPS coordinate information of each charging station is mapped with identification information of the charging station, Flight management system. The method according to claim 1,
The charging station periodically transmits a signal including identification information and current charge amount information through the solar panel according to a predetermined dispensing cycle,
The flight object includes a GPS module for detecting current position information, and the GPS coordinate information for each charging station is mapped with identification information of the corresponding charging station, and the identification information of the charging station and the charge amount And selecting the charging station for charging based on the GPS coordinate information and the charging amount information for each charging station according to the detected identification information after detecting the information. The method according to claim 1,
The charging plate of the charging station has a configuration in which an anode portion and a cathode portion are bisected based on an insulation portion at the center,
Wherein the flying body includes a positive electrode terminal and a negative electrode terminal to be respectively connected to the positive electrode portion and the negative electrode portion when landing on the filling plate, wherein the positive electrode terminal and the negative electrode terminal are contacted with the positive electrode portion and the negative electrode portion of the charging plate Is formed in a shape larger than a distance that the ends of the anode portion or the cathode portion are linearly connected from the center of the insulating portion.

Images