CN110345411B - Intelligent street lamp, system, control terminal, aircraft, control method and medium - Google Patents

Abstract

The smart street lights, systems, control terminals, aircraft, control methods and media of the present invention send flight control signals that can be recognized by aircraft through smart street lights to form a flight control area within the coverage of the flight control signal; wherein the flight control area is used to control the flight movements of the aircraft therein; the present application realizes regionalized control of aircraft, and the range and time of the flight control area are adjustable, so as to effectively control the blind flight of aircraft.

Description

Smart street light, system, control terminal, aircraft, control method and medium

Technical Field

The present invention relates to the technical field of smart city infrastructure, and in particular to smart street lamps, systems, control terminals, aircraft, control methods and media.

Background Art

Street lamps are now widely used as lamps to provide lighting for roads in various places where lighting is needed. However, the functionality of existing street lamps is relatively single and can only be used for lighting, which cannot meet the usage needs brought about by technological innovation.

In addition, the rapid development of civil drones in recent years has led to their large-scale use in different fields and places. However, due to the lack of supervision of drones, the abuse of civil drones has caused various problems for the normal maintenance of urban stability. For example, in incidents that have occurred, flights were forced to make emergency landings or return due to drones breaking into airports, which not only caused economic losses, but also had an adverse impact on aviation safety and public safety.

In addition to the areas around airports, some sensitive areas, confidential places, military bases, etc. also need to take effective measures to control the flight airspace to prevent civil drones from spying on secrets and privacy and causing adverse effects on individuals and society.

Summary of the invention

In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide a smart street lamp, system, control terminal, aircraft, control method and medium to solve the problems in the prior art.

To achieve the above-mentioned purpose and other related purposes, the present invention provides a smart street light, including: a communication module, used to send a flight control signal that can be recognized by an aircraft, so as to form a flight control area within the coverage of the flight control signal; wherein, the flight control area is used to control the flight movements of the aircraft therein.

In one embodiment of the present invention, the smart street light triggers the communication module to send the flight control signal according to the received control instruction to form a flight control area that meets the required time period and/or size; wherein the control instruction is generated based on the demand information, and the demand information includes: control time period, controlled road section and/or controlled area.

In one embodiment of the present invention, a change in the power of the communication module causes a corresponding change in the size of the flight control area.

In one embodiment of the present invention, the flight control signal is a signal with a specific frequency/frequency band.

In one embodiment of the present invention, the smart street light is used to send an indication signal to the aircraft, and the indication signal includes: a flight guidance signal for instructing the aircraft to pass through a non-flight control area outside the flight control area, and/or a flight authority signal indicating whether the aircraft has authority not restricted by the flight control area.

In one embodiment of the present invention, the smart street lamp is communicatively connected to a control terminal, and the flight control signal is generated according to a control instruction of the control terminal.

In one embodiment of the present invention, the flight action of controlling the aircraft includes: any one or more of limiting the flight altitude, taking off and landing, forced landing, driving away, returning and border wandering.

To achieve the above-mentioned objectives and other related objectives, the present invention provides a smart street light system, comprising: a plurality of the above-mentioned smart street lights; wherein the flight control areas formed by at least some of the above-mentioned smart street lights overlap with each other to be combined into a combined flight control area; and/or, an interval area serving as a non-flight control area is left between the flight control areas formed by at least some of the above-mentioned smart street lights.

In one embodiment of the present invention, the multiple smart street lights respectively send flight control signals according to the received control instructions to form a non-flight control area that meets the required time, shape and/or size; wherein each of the control instructions is generated based on the demand information, and the demand information includes: control time period, control section and/or control area.

In one embodiment of the present invention, the multiple smart street lights are communicatively connected to one or more control terminals that are communicatively connected to each other, and the flight control signal is generated and sent by each of the smart street lights according to control instructions from one or more of the control terminals.

In one embodiment of the present invention, the non-flight controlled area has one or more entrances and/or exits.

To achieve the above-mentioned purpose and other related purposes, the present invention provides a control terminal, which is communicatively connected to at least one smart street light; the control terminal includes: a processing module, which is used to generate control instructions; a communication module, which is used to send control instructions to the smart street light; the control instructions are used to instruct the smart street light to send a flight control signal that can be recognized by an aircraft, so as to form a flight control area within the coverage range of the flight control signal; wherein, the flight control area is used to control the flight movements of the aircraft.

In one embodiment of the present invention, the control instruction is generated according to demand information, and the demand information includes: a control period, a control section and/or a control area.

To achieve the above-mentioned purpose and other related purposes, the present invention provides an aircraft, including: a communication module for communicating with the outside, and for executing flight actions under the control of the external device when receiving a flight control signal from the external device.

In one embodiment of the present invention, when the aircraft is controlled by an external device, it only accepts the control of the external device.

In order to achieve the above-mentioned purpose and other related purposes, the present invention provides an aircraft control method, which is applied to the above-mentioned smart street light to control the above-mentioned smart street light to at least form the above-mentioned flight control area.

To achieve the above-mentioned purpose and other related purposes, the present invention provides an aircraft control method, which is applied to the smart street light system to control the smart street light system to at least form the combined flight control area and/or non-flight control area.

In order to achieve the above-mentioned purpose and other related purposes, the present invention provides an aircraft control method, which is applied to the control terminal so that the control terminal controls at least one smart street lamp to form the flight control area.

To achieve the above-mentioned purpose and other related purposes, the present invention provides a computer storage medium storing a computer program, which implements any of the above-mentioned aircraft control methods when executed by a processor.

As described above, the smart street lights, systems, control terminals, aircraft, control methods and media of the present invention send flight control signals that can be recognized by aircraft through smart street lights to form a flight control area within the range covered by the flight control signal; wherein the flight control area is used to control the flight movements of the aircraft therein; the present application realizes regionalized control of aircraft, and the range and time of the flight control area are adjustable, thereby effectively controlling the blind flight of aircraft.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a schematic diagram showing the structure of a smart street lamp system according to an embodiment of the present invention.

FIG. 2 is a schematic diagram showing a module of a control terminal according to an embodiment of the present invention.

FIG3 is a plan view schematically showing a road scene in which no non-flight control area is formed between flight control areas according to an embodiment of the present invention.

FIG. 4 is a plan view schematically showing a road scene in which a non-flight control area is formed between flight control areas according to an embodiment of the present invention.

FIG5 is a plan view showing an airport scene in which no non-flight control area is formed between flight control areas according to an embodiment of the present invention.

FIG6 is a plan view showing an airport scene in which a non-flight control area is formed between flight control areas according to an embodiment of the present invention.

FIG7 is a plan view showing an airport scene in which a non-flight control area is formed between flight control areas in yet another embodiment of the present invention.

FIG. 8 is a schematic diagram showing the structure of a processing device in one embodiment of the present invention.

FIG. 9 is a schematic diagram showing a circuit module structure of a smart street lamp according to an embodiment of the present invention.

FIG. 10 is a schematic diagram showing a circuit module structure of a control terminal in an embodiment of the present invention.

DETAILED DESCRIPTION

The following describes the embodiments of the present invention by specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

It should be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present invention, and thus the drawings only show components related to the present invention rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

The idea of the present invention is to use urban infrastructure such as smart street lights as communication nodes, and use the signal coverage range of their specific signals as flight control areas to control aircraft within the flight control areas, or use a combination of flight control areas of multiple smart street lights to enclose the required non-flight control areas, and drive aircraft to fly within the non-flight control areas to achieve the purpose of controlling the flight of aircraft.

As shown in FIG1 , a schematic diagram of the structure of a smart street lamp 101 system in one embodiment of the present invention is shown.

In this embodiment, the smart street light 101 system includes multiple smart street lights 101. Regarding the smart street light 101, you can refer to, for example, Chinese patent application No. 201610128737.0. The so-called smart street light 101 is a street light that integrates various functional circuit modules, such as a communication module, a processing module, a display module, and/or a charging module, etc.

In this embodiment, each smart street lamp 101 includes a communication module 104, which can be implemented by software, hardware circuits, or a combination of software and hardware circuits. The communication module 104 in this embodiment is expressed as a collection of various types of communication hardware circuits and/or corresponding software, such as wired communication circuits, including: USB1.0/2.0/3.x, MicroUSB, MiniUSB, other serial interfaces or parallel interfaces (such as RS485, SPP, etc.), and charging pile interfaces, etc.; or, wireless communication circuits, including: Bluetooth, infrared, WiFi, 2G/3G/4G/5G, NB-IOT, LoRa, Zigbee, and MavLink, etc., etc., one or more.

The communication module 104 is used to send a flight control signal that can be recognized by the aircraft 103 (such as a drone) to form a flight control area within the coverage of the flight control signal; wherein the flight control area is used to control the flight actions of the aircraft 103, including: limiting flight altitude, take-off and landing, forced landing, expulsion, return and boundary wandering. Any one or more.

Specifically, this can be achieved by controlling the flight action of the aircraft 103 as described above, for example, preventing the aircraft 103 from flying into the flight control area formed by the smart street lamp 101, for example, by limiting the flight altitude within the flight control area, which is the altitude that the aircraft 103 must reach when flying, thereby shielding the aircraft 103 outside the flight control area; or by controlling the aircraft 103 in the flight control area to return, so that the aircraft 103 is shielded outside the flight control area before flying into the flight control area.

In one embodiment of the present invention, the flight control signal is a wireless signal, which is a signal of a specific frequency/frequency band, such as a specific frequency/frequency band in the frequency band specified by the aircraft 103 communication protocol MavLink protocol.

Each of the smart street lamps 101 is communicatively connected to one or more control terminals 102 that are communicatively connected to each other, and the control terminal 102 may be a control platform or a mobile control terminal, etc. Specifically, the control terminal 102 may be communicatively connected to each of the smart street lamps 101 in a one-to-many manner as in the present embodiment, or each control terminal 102 may be communicatively connected to a smart street lamp 101 in a one-to-one manner, or some control terminals 102 may be communicatively connected to some of the smart street lamps 101 in a one-to-many manner, while another part of the control terminals 102 may be communicatively connected to another part of the smart street lamps 101 in a one-to-one manner.

If there is only one control terminal 102 , it can control the linkage between the smart street lamps 101 ; if there are multiple control terminals 102 , the multiple control terminals 102 communicate with each other to control them separately to realize the linkage between the smart street lamps 101 .

The control terminal 102 can be used to generate control instructions and send them to each of the smart street lights 101 to adjust the size, time period, etc. of the flight control area. Accordingly, the area outside the flight control area can be regarded as a non-flight control area. When the flight control area changes, the non-flight control area will also change accordingly.

For example, in the communication module 104 of each of the smart street lamps 101, the change in the power of the signal circuit corresponding to the generation of the flight control signal changes the coverage of the signal. For example, the greater the power, the greater the coverage of the flight control signal, thereby making the flight control area larger and the non-flight control area potentially smaller. If a road section is not within the current size of the flight control area but is within the non-flight control area, it can fly freely. After increasing the working power of the corresponding communication module 104, the flight control signal can cover the road section, so that the road section is included in the flight control area and cannot fly freely.

Please refer to FIG. 2 , which shows a functional module diagram of a control terminal 200 according to an embodiment of the present invention.

The control terminal 200 includes: a processing module 201 and a communication module 202 .

The processing module 201 is used to generate a control instruction.

The communication module 202 is communicatively connected to at least one smart street light and is used to send control instructions to the smart street light.

The control instruction is used to instruct the smart street light to send a flight control signal that can be recognized by an aircraft, so as to form the flight control area within the range covered by the flight control signal; the smart street light triggers its communication module 202 to send the flight control signal according to the received control instruction.

The control terminal 200 may be a fixed terminal or a mobile terminal. The fixed terminal includes: a distributed network device/system, a server/server group or a desktop computer, etc. The mobile terminal includes: a laptop computer, a smart phone, or a tablet computer, etc.

In one embodiment of the present invention, the connection between the control terminal 200 and the smart street lamp can be a wired connection or a wireless connection, such as a wired or wireless Ethernet connection, a USB connection, a serial port connection, etc.

In one embodiment of the present invention, the control instruction is generated based on demand information, and the demand information includes: control time period and/or road section control status and/or area control status, and the generation and sending of the flight control signal also corresponds to the control instruction, that is, the formation of the flight control area corresponds to the control instruction.

Specifically, the control period is, for example, 9:00-10:00, 12:00-13:00, etc. The control instruction carries corresponding information so that the smart street lamp that receives the control instruction will only send a flight control signal during the control period, so that the flight control area only appears during the control period; the section control situation is, for example, an important person passes through a certain section, if the section is not in any current flight control area, then the flight control area of at least one smart street lamp is enlarged to include the section; or, a control instruction is sent to the smart street lamps along the section that needs to be controlled when an important person passes, so that the smart street lamps on the controlled section form a flight control area within a certain control period; the area control situation is, for example, a certain area involves confidential talks, if the area is not in the flight control area, then the flight control area of at least one smart street lamp is enlarged to include the area; or, a control instruction is sent to the area including confidential talks, so that the smart street lamps in the area form a flight control area within a certain control period.

Taking Figure 1 as an example, the flight control areas formed by at least some of the multiple smart street lights 101 overlap with each other to form a combined flight control area; and/or, an interval area serving as a non-flight control area is left between the flight control areas formed by at least some of the multiple smart street lights 101.

For example, if the flight control area restricts the flight of aircraft (such as controlling the forced landing of aircraft entering the flight control area), the aircraft can be restricted to move only according to the enclosed non-flight control area. The non-flight control area and the flight control area can be adjusted to any desired geometric shape or size. In addition, according to the above, the flight control area can be formed in time periods, and correspondingly, the non-flight control area can also be formed in time periods; and the non-flight control area and the flight control area can be converted to each other at any time and can change according to preset conditions (such as time, events, areas, etc.). For example, at 9:30, section A is located in flight control area B, and at 10:00, flight control area B shrinks or disappears, at which time section A is located in the non-flight control area; furthermore, some non-civilian aircraft performing government flight missions, such as military, police, or customs use, need to pass through the restricted flight control area B to perform their tasks, then the relevant smart street lights can be controlled to adjust their respective flight control areas to form a non-flight control area C in the flight control area B for use by the non-civilian aircraft.

Through the flight control area and non-flight control area, they are applied in smart cities. For example, smart street lights are arranged around the aircraft no-fly zones on roads or airports to form flight control areas or flight control areas within a certain period of time, so that aircraft cannot fly into or cannot fly into the flight control area within the time period. The flight area, time, etc. of the aircraft can be well controlled and scheduled to avoid the adverse conditions of the prior art.

As shown in Figure 3, smart street lights are arranged along both sides of the road, and the flight control areas of the smart street lights on the road overlap and have no interval areas. In this case, any position of the aircraft flying into the road will fall into the combined flight control area and be controlled by the corresponding smart street lights. On this basis, the flight area control can also be combined with the time control and the section control to form a flight control area in a certain section and/or a certain period of time, so that the aircraft cannot fly into the section or the road in a certain period of time; for example, when an important person is moving in a vehicle, only the section where the vehicle is traveling is formed with a flight control area, and other sections are not subject to flight area control; or, the important person is expected to arrive between 09:00 and 09:30, that is, the flight control area is formed between 09:00 and 09:30; or an important person passes through a certain section of the road between 09:00 and 09:30, that is, the section of the road is subject to regional control between 09:00 and 09:30.

As shown in FIG4 , smart street lights are arranged along both sides of the road, and there are gaps between some flight control areas of the smart street lights on the road. Since the size of the flight control area of each smart street light is adjustable, the shape and size of the non-flight control area outside each flight control area can be formed by the change of the edge of each adjustable flight control area. In the embodiment of FIG4 , a non-flight control area in the shape of a strip is formed between the upper and lower rows of combined flight control areas. In this non-flight control area, it is not controlled by the smart street lights, and the aircraft can fly through the non-flight control area as indicated by the arrow in the figure. It should be noted that the situation in which multiple smart street lights form a combined flight control area and a non-flight control area can also be combined with time period control and section control to perform flight area control in a certain section and/or a certain time period.

As shown in Figure 5, smart street lights are arranged around the airport, and the flight control areas of the smart street lights in the airport overlap with each other, and there is no separation area between them. In this case, any position of the aircraft flying into the airport will fall into the combined flight control area and be controlled by the corresponding smart street lights, so that the aircraft performs the corresponding flight action. Of course, the regional control situation can also be combined with time period control and regional control to perform flight area control in a certain area and/or a certain time period, and can also be applied to other occasions, such as meeting places, confidential places, etc.

As shown in Figure 6, smart street lights are arranged around the airport. In order to allow non-civilian aircraft that need to perform flight missions in the flight control area to fly in the flight control area, the flight control area of each smart street light can be controlled to form a semi-closed combined flight control area. The flight control area not covered by the smart street lights shown in the figure is a non-flight control area. Non-civilian aircraft can fly out of the area after patrolling in the area according to the flight trajectory shown in the figure.

As shown in Figure 7, smart street lights are arranged around the airport. In order to allow non-civilian aircraft that need to perform flight missions in the flight control area to pass through the flight control area, the flight control area of each smart street light can be controlled to form a semi-open combined flight control area, in which the flight control area not covered by the smart street lights is a non-flight control area. The nearly circular control area formed around the airport is set with a non-control area that passes through the control area, and non-civilian aircraft can pass through the area according to the flight trajectory shown in the figure.

Smart street lights can also form instantaneous flight control areas and non-flight control areas under the control of the control terminal. That is, the flight control areas and non-flight control areas formed by smart street lights also change with the changes in the position of the person and/or time. For example, when an important person is inspecting work in the city, at 09:00, area control is implemented at No. 200 Huaihai Road where the important person is located, so that aircraft cannot enter. As the position of the important person changes and time changes, the flight control area also changes with the position change and time change. At 09:30, the important person moves to No. 1000 Huaihai Road. At this time, the area near No. 1000 Huaihai Road becomes a flight control area, and aircraft cannot fly in. However, at this time, No. 200 Huaihai Road becomes a non-flight control area, and aircraft can be allowed to fly in; or, when there is area control at airports, confidential places, etc., non-civilian aircraft urgently need to pass through the flight control area to perform flight missions. The aircraft flies along the flight trajectory shown in Figure 7. As the position of the aircraft changes, the non-flight control area that the aircraft flies through can be changed into a flight control area in real time to prevent civil aircraft from taking the opportunity to fly in; therefore, the flight control area and the non-flight control area also have real-time and continuous changes.

In one embodiment of the present invention, the smart street light is used to send an indication signal to the aircraft, and the indication signal includes: a flight guidance signal for instructing the aircraft to pass through a non-flight control area outside the flight control area, and/or a flight authority signal indicating whether the aircraft has authority not restricted by the flight control area.

Optionally, the smart street light can send the indication signal through an indication module it contains. The indication module can be implemented by a light source in the smart street light. The light source is controlled by a light driving module, which can change the lighting mode (such as flashing) or color to form the above indication signal.

For example, the light sources in the indication modules of multiple adjacent smart street lamps all flash at the same frequency to form a flashing direction light belt to guide the aircraft, or the light sources in the indication modules of multiple adjacent smart street lamps are transformed into colored light sources to form a colored direction light belt to guide the aircraft, so as to prevent the aircraft from falling into the flight control area, etc.; or, the light source of the smart street lamp displays red light to the aircraft to indicate that the aircraft does not have the authority to fly in the flight control area, and the red light can be captured and recognized by the camera on the aircraft, so that the aircraft will no longer approach the smart street lamp; or the light source of the smart street lamp displays green light to the aircraft to indicate that the aircraft has the authority to fly in the flight control area.

In one embodiment of the present invention, an aircraft is provided, comprising: a communication module for communicating with the outside, and for executing flight actions under the control of the external device when a flight control signal from the external device is received.

In one embodiment of the present invention, when the aircraft is controlled by an external device, it only accepts the control of the external device.

For example, a general drone can be controlled by a remote controller, which has a remote control signal transceiver circuit corresponding to the remote control signal communication protocol. When the aircraft is located in the flight control area of a smart street lamp and is controlled by the smart street lamp, the aircraft will no longer be controlled by the remote control signal, that is, the remote control signal is invalid.

The remote control signal transceiver circuit and the communication module of the aircraft can be the same component. When the aircraft enters the flight control area, the smart street light can grab the communication channel of the remote control signal transceiver circuit, so that the remote control can no longer control the aircraft; or, the communication module of the aircraft and the remote control signal transceiver circuit are two components. When the communication modules are connected, the remote control signal transceiver circuit no longer works or no longer receives signals.

On the basis of the above, in order to achieve the above purpose and other related purposes, an aircraft control method can be provided in an embodiment of the present invention, which is applied to the above-mentioned smart street lights to control the smart street lights to at least form the flight control area.

To achieve the above objectives and other related objectives, an aircraft control method in an embodiment of the present invention is applied to the above-mentioned smart street light system to control the smart street light system to at least form the combined flight control area and/or non-flight control area.

In order to achieve the above-mentioned purpose and other related purposes, an embodiment of the present invention provides an aircraft control method, which is applied to the above-mentioned control terminal so that the control terminal controls at least one smart street lamp to form the flight control area.

To achieve the above-mentioned purpose and other related purposes, the present invention provides a computer storage medium storing a computer program, which implements any of the above-mentioned aircraft control methods when executed by a processor.

The computer storage media includes all forms of nonvolatile memory, media, and memory devices, including, for example: semiconductor memory devices, such as EPROM, EEPROM, and flash memory devices; magnetic disks, such as internal hard disks or removable disks; magneto-optical disks; and CD-ROM and DVD-ROM disks.

The smart street light in FIG1 and the control terminal in FIG2 are merely the functional architectures that need to be implemented, and their actual structures may be different from those in the figure.

As shown in FIG8 , a schematic diagram of the structure of a processing device in an embodiment of the present invention is shown.

The processing device includes: a processor 801 and a memory 802 , wherein the memory 802 stores a software program, and the processor 801 runs the software program to implement corresponding functions.

The processor 801 can be a general-purpose processor, including a central processing unit (CPU), a network processor (NP), etc.; it can also be a digital signal processor 801 (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.

The memory 802 may include a random access memory (RAM), and may also include a non-volatile memory (non-volatile memory), such as at least one disk memory.

The processing device can be used to implement the circuit part of the smart street lamp in Figure 1 or the control terminal in Figure 2.

For example, as shown in FIG9 , when implementing the smart street light, the processing device may include, in addition to the processor 901 and the memory 902:

The first signal transceiver 903 is connected to and controlled by the processor 901, and follows the communication protocol of the flight control signal to realize the sending of the flight control signal.

The second signal transceiver 904 is connected to and controlled by the processor 901, and follows the communication protocol connected to the control terminal to achieve wired or wireless communication with the control terminal.

The optical driver 905 is connected to the light source of the smart street lamp and is connected to and controlled by the processor 901 to achieve control of the light source.

Thus, the processor 901 can run a program to drive the first signal transceiver 903 and/or the second signal transceiver 904 to implement the function of the communication module of the smart street lamp in the aforementioned embodiment, and can run a program to drive the optical driver 905 to control the light source to implement the function of the indication module of the smart street lamp in the aforementioned embodiment.

As shown in FIG. 10 , when applied to the control terminal, the processing device may include, in addition to the processor 1001 and the memory 1002:

A third signal transceiver 1003, connected to and controlled by the processor 1001, and communicating with the smart street lamp;

Thus, the processor 1001 can run a program to generate control instructions according to the demand information to realize the function of the processing module in Figure 2; the processor 1001 can run a program to drive the third signal transceiver 1003 to send the control instructions to the smart street light to realize the function of the communication module in Figure 2.

The processing device can also be used for the aircraft, which also includes a fourth signal transceiver, which is connected and controlled by the processor to communicate with the smart street lamp; optionally, it may also include a fifth signal transceiver, which is connected and controlled by the processor to communicate with the remote control, and the processor can control the fourth signal transceiver to prohibit the use of the fifth signal transceiver when it is in use.

To summarize, the smart street lights, systems, control terminals, aircraft, control methods and media of the present invention send flight control signals that can be recognized by aircraft through smart street lights to form a flight control area within the coverage of the flight control signal; wherein the flight control area is used to control the flight movements of the aircraft therein; the present application realizes regionalized control of aircraft, and the range and time of the flight control area are adjustable, thereby effectively controlling the blind flight of aircraft.

The present invention effectively overcomes various shortcomings of the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical ideas disclosed by the present invention shall still be covered by the claims of the present invention.

Claims (10)

1. A smart street light system, characterized in that it comprises: a plurality of smart street lights: the smart street lights comprise: A communication module is used to send a flight control signal that can be recognized by an aircraft, so as to form a flight control area within the coverage of the flight control signal; wherein the flight control area is used to control the flight action of the aircraft therein; the smart street lamp triggers the communication module to send the flight control signal according to the received control instruction, so as to form a flight control area that meets the required time period and/or size; the change in the power size of the communication module causes the size of the flight control area to change accordingly; the smart street lamp is connected to a control terminal in communication, and the flight control signal is generated according to the control instruction of the control terminal; Among them, the flight control areas formed by at least some of the multiple smart street lights overlap with each other to be combined into a combined flight control area; and/or, an interval area serving as a non-flight control area is left between the flight control areas formed by at least some of the multiple smart street lights. 2. The smart street light system according to claim 1 is characterized in that the flight control signal is a signal with a specific frequency/frequency band. 3. The smart street light system according to claim 1 is characterized in that the smart street light is used to send an indication signal to the aircraft, and the indication signal includes: a flight guidance signal for instructing the aircraft to pass through a non-flight control area outside the flight control area, and/or a flight authority signal indicating whether the aircraft has authority not restricted by the flight control area. 4. The smart street light system according to claim 1 is characterized in that the control of the flight action of the aircraft includes: any one or more of limiting the flight altitude, taking off and landing, forced landing, driving away, returning and wandering at the border. 5. The smart street light system according to claim 1 is characterized in that the multiple smart street lights send flight control signals according to the received control instructions to form a non-flight control area that meets the required time, shape and/or size. 6. The smart street light system according to claim 5 is characterized in that the multiple smart street lights are communicatively connected to one or more control terminals that are communicatively connected to each other, and the flight control signal is generated and sent by each of the smart street lights according to the control instructions of one or more of the control terminals. 7. A control terminal, characterized in that it is communicatively connected to at least one smart street lamp in the smart street lamp system according to any one of claims 1 to 6; the control terminal comprises: A processing module, used for generating control instructions; A communication module is used to send control instructions to the smart street light; the control instructions are used to instruct the smart street light to send a flight control signal that can be recognized by an aircraft, so as to form a flight control area within the coverage of the flight control signal. 8. An aircraft control method, characterized in that it is applied to the smart street light system as described in any one of claims 1 to 6 to control the smart street light system to at least form the combined flight control area and/or non-flight control area. 9. An aircraft control method, characterized in that it is applied to the control terminal described in claim 7, so that the control terminal controls at least one smart street lamp to form the flight control area. 10. A computer storage medium, characterized in that it stores a computer program, which, when executed by a processor, implements the aircraft control method according to any one of claims 8 to 9.