Flying platform, power supply method thereof and electronic equipment

Abstract

The embodiment of the invention provides a flight platform, a power supply method thereof and electronic equipment. The power supply method comprises the following steps: acquiring operation data of the flight platform; wherein the flying platform comprises a flying main body, the flying main body is provided with a driving mechanism, a fuel cell and a storage battery, and the fuel cell and the storage battery are configured to supply power to the driving mechanism; the power supply conditions of the fuel cell and the storage battery are configured based on the operation data, and the power supply strategy of the flight platform can be adaptively adjusted.

Description

Technical Field

[0001] The present specification relates to the field of flight technology, and in particular to a flight platform, a power supply method thereof, and electronic equipment. Background Art

[0002] With the development of science and technology, the use of flying platforms such as flying cars is becoming more and more widespread. Some flying platforms have a large load weight when performing flight work, which puts forward higher requirements on the power system.

[0003] In the relevant technical solutions, the flight platform's endurance, power output and supply capabilities are insufficient, and it is not convenient to flexibly adjust the power output.

[0004] Therefore, how to flexibly adjust the power supply method of the flight platform while improving the endurance, power output and supply capabilities has become a technical problem that needs to be solved urgently.

[0005] The content of the background technology section is only the information known to the inventor personally, and does not mean that the above information has entered the public domain before the application date of this disclosure, nor does it mean that it can become the prior art of the present disclosure. Summary of the invention

[0006] The present specification provides a flying platform and a power supply method and electronic equipment thereof, which can adaptively adjust the power supply strategy of the flying platform.

[0007] In a first aspect, the present specification provides a method for powering a flying platform, the method comprising: obtaining operating data of the flying platform; wherein the flying platform comprises a flying body, the flying body is provided with a driving mechanism, a fuel cell and a battery, the fuel cell and the battery are configured to supply power to the driving mechanism; and configuring the power supply conditions of the fuel cell and the battery based on the operating data.

[0008] In some embodiments, the fuel cell is a hydrogen fuel cell and the storage battery is a lithium battery.

[0009] In some embodiments, the operating data includes the state of charge of the battery; obtaining the operating data of the flight platform includes: obtaining the state of charge when the flight platform is flying; configuring the power supply of the fuel cell and the battery based on the operating data includes: when the state of charge is less than a first state of charge threshold, configuring the fuel cell to power the drive mechanism; and when the state of charge is less than a second state of charge threshold, configuring the fuel cell to power the drive mechanism and starting charging the battery; wherein the second state of charge threshold is less than the first state of charge threshold.

[0010] In some embodiments, configuring the power supply conditions of the fuel cell and the battery based on operating data includes: during the process of the fuel cell charging the battery, when the charge state is greater than a third charge state threshold, configuring the fuel cell to stop charging the battery; wherein the third charge state threshold is greater than the first charge state threshold.

[0011] In some embodiments, the operating data includes a target power required by the flight platform; obtaining the operating data of the flight platform includes: obtaining the target power; configuring the power supply of the fuel cell and the battery based on the operating data includes: comparing the target power with a first power threshold; when it is determined that the target power is greater than or equal to the first power threshold, configuring the battery and the fuel cell to simultaneously power the drive mechanism; and comparing the target power with a second power threshold; when it is determined that the target power is less than or equal to the second power threshold, configuring the fuel cell to power the drive mechanism; wherein the first power threshold is greater than the second power threshold.

[0012] In some embodiments, the operating data includes environmental data and motion data of the flight platform, the environmental data includes airflow data and air pressure data, and the motion data includes motion speed and motion direction; obtaining the target power includes: obtaining the environmental data and motion data when the flight platform is flying; and determining the target power based on the environmental data and motion data.

[0013] In some embodiments, the operating data includes the current power of the flight platform; configuring the power supply of the fuel cell and the battery based on the operating data also includes: configuring the fuel cell to output at full power when the battery and the fuel cell simultaneously power the drive mechanism; comparing the target power with the current power; when it is determined that the target power is greater than the current power, increasing the output power of the battery; and when it is determined that the target power is less than the current power, reducing the output power of the battery.

[0014] In some embodiments, the operating data includes temperature data of the fuel cell and temperature data of the battery; obtaining the operating data of the flight platform includes: obtaining the temperature data of the fuel cell and the temperature data of the battery when the flight platform is flying; configuring the power supply of the fuel cell and the battery based on the operating data includes: when the fuel cell supplies power to the drive mechanism, comparing the temperature of the fuel cell with a first temperature threshold; when it is determined that the temperature of the fuel cell is greater than or equal to the first temperature threshold, reducing the power output of the fuel cell; and when the battery supplies power to the drive mechanism, comparing the temperature of the battery with a second temperature threshold; when it is determined that the temperature of the battery is greater than or equal to the second temperature threshold, reducing the power output of the battery.

[0015] In some embodiments, configuring the power supply of the fuel cell and the battery based on the operating data includes: when the fuel cell supplies power to the driving mechanism, comparing the temperature of the fuel cell with a third temperature threshold; when it is determined that the temperature of the fuel cell is greater than or equal to the third temperature threshold, stopping the power output of the fuel cell; wherein the third temperature threshold is greater than the first temperature threshold; and when the battery supplies power to the driving mechanism, comparing the temperature of the battery with a fourth temperature threshold; when it is determined that the temperature of the battery is greater than or equal to the fourth temperature threshold, stopping the power output of the battery; wherein the fourth temperature threshold is greater than the second temperature threshold.

[0016] In some embodiments, the operating data includes the load data of the flight body, and the load data includes the fuel weight of the fuel cell, the passenger weight and the cargo weight; obtaining the operating data of the flight platform includes: obtaining the load data of the flight body when the flight platform takes off; configuring the power supply of the fuel cell and the battery based on the operating data includes: configuring the power supply of the fuel cell and the battery based on the load data.

[0017] In some embodiments, the flying body is also provided with a load area; the load area includes a passenger area and a cargo area, the passenger area is provided with a first human body sensor and a second human body sensor; the cargo area is provided with a weight sensor; obtaining the load data of the flying body includes: judging whether there is a person in the passenger area based on the data of the first human body sensor; when it is determined that there is a person in the passenger area, obtaining the weight of the person based on the data of the second human body sensor; and obtaining the cargo weight through the weight sensor.

[0018] In some embodiments, the load data includes the total load weight, which is the sum of the fuel weight, the passenger weight and the cargo weight; configuring the power supply of the fuel cell and the battery based on the load data includes: comparing the total load weight with a first weight threshold; when it is determined that the total load weight is greater than or equal to the first weight threshold, configuring the battery and the fuel cell to power the drive mechanism at the same time; and comparing the total load weight with a second weight threshold; when it is determined that the total load weight is less than or equal to the second weight threshold, configuring the fuel cell to power the drive mechanism; wherein the second weight threshold is less than the first weight threshold.

[0019] In some embodiments, configuring the power supply of the fuel cell and the battery based on the load data also includes: comparing the fuel weight with a third weight threshold; when it is determined that the fuel weight is less than or equal to the third weight threshold, configuring the battery to power the drive mechanism.

[0020] In a second aspect, the present specification also provides an electronic device, comprising at least one storage medium and at least one processor. The at least one storage medium stores at least one instruction set for power supply; the at least one processor is in communication connection with the at least one storage medium; wherein, when the flight platform is in operation, the at least one processor reads the at least one instruction set and executes the power supply method described in the first aspect of the present specification according to the instructions of the at least one instruction set.

[0021] In a third aspect, the present specification also provides a flight platform, the flight platform includes a flight body and a controller; the flight body is provided with a driving mechanism, a fuel cell and a storage battery, and the fuel cell and the storage battery are configured to supply power to the driving mechanism; the controller is provided on the flight body, and includes at least one storage medium and at least one processor. At least one storage medium stores at least one instruction set for power supply; at least one processor is in communication connection with at least one storage medium; wherein, when the flight platform is running, at least one processor reads at least one instruction set, and executes the power supply method described in the first aspect of the present specification according to the instructions of at least one instruction set.

[0022] It can be seen from the above technical solutions that the flight platform and its power supply method and electronic equipment provided in the embodiments of this specification can flexibly adjust the power output ratio of the fuel cell and the battery, which is conducive to the diversification of the power supply mode of the flight platform and can meet the needs of various working scenarios. The fuel cell is convenient for rapid replenishment, and the battery is conducive to providing instantaneous power support with high power density. The fuel cell and the battery cooperate to increase the total energy storage of the flight platform, thereby extending the endurance of the flight platform. When the fuel cell and the battery work at the same time, the total power output capacity of the flight platform can be increased.

[0023] Other functions of the flying platform, power supply method and electronic device provided in this specification will be partially listed in the following description. Based on the description, the contents introduced by the following figures and examples will be obvious to those of ordinary skill in the art. The creative aspects of the flying platform, power supply method and electronic device provided in this specification can be fully explained by practicing or using the methods, devices and combinations described in the following detailed examples. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of this specification, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this specification. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0025] Figure 1 A schematic diagram showing an implementation environment of a power supply method provided in an embodiment of this specification;

[0026] Figure 2 A schematic block diagram of the circuit structure of a flying platform provided in an embodiment of this specification is shown;

[0027] Figure 3 A hardware structure diagram of an electronic device provided according to an embodiment of this specification is shown;

[0028] Figure 4 A flow chart of a power supply method for a flying platform provided according to some embodiments of this specification is shown;

[0029] Figure 5 A schematic diagram of a software architecture for implementing the above power supply method according to some embodiments of this specification is shown. DETAILED DESCRIPTION

[0030] The following description provides specific application scenarios and requirements of this specification, with the purpose of enabling those skilled in the art to make and use the contents of this specification. Various local modifications to the disclosed embodiments will be apparent to those skilled in the art, and the general principles defined herein may be applied to other embodiments and applications without departing from the spirit and scope of this specification. Therefore, this specification is not limited to the embodiments shown, but to the widest scope consistent with the claims.

[0031] The terms used herein are only used for the purpose of describing specific example embodiments and are not restrictive. For example, unless the context clearly indicates otherwise, as used herein, the singular forms "a", "an" and "the" may also include plural forms. When used in this specification, the terms "include", "comprise" and / or "contain" mean that the associated features, integers, steps, operations, elements and / or components exist, but do not exclude the existence of one or more other features, integers, steps, operations, elements, components and / or groups or that other features, integers, steps, operations, elements, components and / or groups may be added in the system / method.

[0032] In view of the following description, these and other features of the present specification, as well as the operation and function of the related elements of the structure, and the economy of the combination and manufacture of the parts can be significantly improved. Reference is made to the accompanying drawings, all of which form a part of this specification. However, it should be clearly understood that the drawings are for illustration and description purposes only and are not intended to limit the scope of this specification. It should also be understood that the drawings are not drawn to scale.

[0033] The flowcharts used in this specification illustrate the operations implemented by the system according to some embodiments in this specification. It should be clearly understood that the operations of the flowcharts may not be implemented in sequence. On the contrary, the operations may be implemented in reverse order or simultaneously. In addition, one or more other operations may be added to the flowchart. One or more operations may be removed from the flowchart.

[0034] In this specification, "X includes at least one of A, B or C" means that X includes at least A, or X includes at least B, or X includes at least C. That is, X may include only any one of A, B, and C, or may include any combination of A, B, and C and other possible contents / elements at the same time. The any combination of A, B, and C may be A, B, C, AB, AC, BC, or ABC.

[0035] In this specification, unless explicitly stated otherwise, the association relationship between structures can be a direct association relationship or an indirect association relationship. For example, when describing "A is connected to B", unless it is explicitly stated that A is directly connected to B, it should be understood that A can be directly connected to B or indirectly connected to B; for another example, when describing "A is above B", unless it is explicitly stated that A is directly above B (AB is adjacent and A is above B), it should be understood that A can be directly above B or indirectly above B (AB is separated by other elements and A is above B). And so on.

[0036] The flying platform has a heavy load when performing some flight tasks, which places high demands on the power system. In the relevant technical solutions, the flying platform's endurance, power output and supply capabilities are insufficient, and it is not convenient to flexibly adjust the power output method. Therefore, how to improve the endurance, power output and supply capabilities, and flexibly adjust the power supply method of the flying platform has become a technical problem that needs to be solved urgently.

[0037] For flying platforms, pure battery drive has the problem of limited endurance and long charging time. Fuel engine drive has the problems of pollutant emissions, high noise and complex mechanical structure. The dynamic response speed and power density of a single fuel cell drive are relatively limited, making it difficult to meet instantaneous power requirements, while aircraft often require higher instantaneous power during takeoff.

[0038] Based on the above content, the embodiments of this specification provide a flying platform, a power supply method thereof, and an electronic device. Among them, the flying platform includes a flying body, and the flying body is provided with a driving mechanism, a fuel cell, and a battery, and the fuel cell and the battery are configured to supply power to the driving mechanism. The flying platform can obtain the operating data of the flying platform, and can configure the power supply of the fuel cell and the battery based on the operating data. The fuel cell is convenient for rapid replenishment, and the battery is conducive to providing instantaneous power support with high power density. The fuel cell and the battery cooperate to increase the total energy storage of the flying platform, thereby extending the endurance of the flying platform. When the fuel cell and the battery work at the same time, the total power output capacity of the flying platform can be increased. In addition, the power output ratio of the fuel cell and the battery can be flexibly adjusted, which is conducive to the diversification of the power supply mode of the flying platform and can meet the needs of various working scenarios.

[0039] The technical solutions of the embodiments of this specification will be described in detail below with reference to the accompanying drawings.

[0040] Figure 1 A schematic diagram showing an implementation environment of a power supply method provided in an embodiment of this specification is shown. Figure 1 As shown, the implementation environment 100 may include a terminal 110 and a server 130 .

[0041] The terminal 110 is connected to the server 130 via a wireless network or a wired network 120. The terminal 110 may be the flying platform 300 described in this specification, or may be the electronic device 200 described in this specification.

[0042] The server 130 may store data or instructions for executing the power supply method P100 described in this specification. The server 130 may include a hardware device with data information processing capabilities and a necessary program for driving the hardware device to work.

[0043] The server 130 is an independent physical server, or a server cluster or distributed system composed of multiple physical servers, or a cloud server that provides basic cloud computing services such as cloud services, cloud databases, cloud computing, cloud functions, cloud storage, network services, cloud communications, middleware services, domain name services, security services, distribution networks (Content Delivery Network, CDN), and big data and artificial intelligence platforms, etc. The server 130 can provide background services for applications running on the terminal 110.

[0044] The server 130 is equipped with an integrated development platform. The integrated development platform, also known as an integrated development environment (IDE), is an application program used to provide a program development environment, generally including tools such as a code editor, a compiler, a debugger, and a graphical user interface. Developers can write program codes (i.e., program development) on the integrated development platform. The integrated development platform server can be a computing device specifically used by the integrated development platform to implement the power supply method P100. The server 130 can communicate data with the terminal 110.

[0045] In addition, the server 130 may store data or instructions for executing the power supply method P100 described in this specification. The server 130 may include a hardware device with data information processing capabilities and the necessary programs required to drive the hardware device to work. Of course, the server 130 may also be only a hardware device with data processing capabilities, or only a program running in the hardware device. In some embodiments, the server 130 may also be used as a plug-in and deployed in the terminal 110. In this case, the server 130 stores data or instructions for executing the power supply method P100 corresponding to the terminal 110 described in this specification.

[0046] Those skilled in the art will appreciate that the number of the above terminals may be more or less. For example, the above terminal may be only one, or the above terminals may be dozens or hundreds, or a greater number, in which case the above implementation environment may also include other terminals. The embodiments of this specification do not limit the number of terminals and device types.

[0047] It should be noted that the steps in the power supply method P100 in the example embodiment of this specification may be partially executed by the terminal, partially executed by the server, or entirely executed by the server or entirely by the terminal, and this specification does not specifically limit this.

[0048] It should be noted that the above implementation environment is only shown for the purpose of facilitating the understanding of the spirit and principle of this specification, and the embodiments of this specification are not limited in this respect. On the contrary, the embodiments of this specification can be applied to any applicable scenario. After introducing the implementation environment of the embodiments of this specification, the flight platform embodiments of this specification will be introduced below.

[0049] In the example embodiment, the flight platform refers to a system or carrier that can realize the aerial flight function and carry specific tasks or equipment. The flight platform can be a traditional aircraft such as a flying platform, a helicopter, etc., or an emerging aircraft such as a flying car, an aerospace vehicle, etc. The flight platform can be an integrated aircraft that can carry people and goods. The flight platform can also be a split aircraft, which includes a flight mechanism that performs the flight function and a cockpit for carrying people (or cargo). The flight mechanism is connected to the cockpit to drive the cockpit to fly, and the flight mechanism can also leave the cockpit and fly. The flight platform can also be the flight mechanism of a split aircraft.

[0050] The driving mode of the flying platform may include at least one of a ground mode, a take-off mode, a flight mode, or a landing mode. The ground mode is used for daily driving on urban or inter-urban roads. In the ground mode, the flying platform drives on driving surfaces such as roads and ground like a traditional car. The flight mode corresponds to the state of the flying platform when it moves long distances in the air, and is suitable for quickly crossing air routes between cities or between cities and villages. The take-off mode corresponds to the state of the flying platform transitioning from the ground mode to the flight mode. The landing mode corresponds to the state of the flying platform transitioning from the flight mode to the ground mode.

[0051] Figure 2 FIG. 1 shows a schematic block diagram of a circuit structure of a flying platform provided in an embodiment of this specification. Figure 2 As shown, the flying platform 300 includes a flying body 310 .

[0052] In some embodiments, the flying body 310 may be provided with a loading area 330. People may directly ride in the loading area 330, and cargo may also be directly placed in the loading area 330. Specifically, the loading area 330 may include a passenger area 331 and a cargo area. People on the flying platform 300 are located in the passenger area 331, and cargo may be located in the cargo area. This facilitates the management of people and cargo on the flying platform 300. In other embodiments, the loading area 330 may be detachably connected to the cabin, and the cabin is used to carry people or cargo.

[0053] The flying body 310 is provided with a driving mechanism 313. The driving mechanism 313 can provide power for the flying movement of the flying body 310. Specifically, the driving mechanism 313 is a motor. There can be multiple driving mechanisms 313, and multiple driving mechanisms 313 can provide stronger power. Multiple driving mechanisms 313 can be distributed at different positions of the flying body 310 at intervals, so that power can be applied at different positions of the flying body 310.

[0054] The flight body 310 is also provided with a fuel cell 312 and a battery 311, which are configured to supply power to the drive mechanism 313. The fuel cell 312 is a power generation device that directly converts the chemical energy of a fuel and an oxidant into electrical energy through an electrochemical reaction. The fuel cell 312 may include at least one of a natural gas fuel cell, a hydrogen fuel cell, or a methanol fuel cell. The battery 311 is a device that directly converts chemical energy into electrical energy, and is a rechargeable battery, i.e., a secondary battery. The battery 311 may include at least one of a lithium battery, a sodium battery, or a lead-acid battery.

[0055] During the operation of the flying platform 300, the fuel cell 312 and the battery 311 cooperate to increase the total energy storage of the flying platform 300, thereby extending the endurance of the flying platform 300. When the fuel cell 312 and the battery 311 work at the same time, the total power output capacity of the flying platform 300 can also be increased. In addition, the power output ratio of the fuel cell 312 and the battery 311 can be flexibly adjusted, which is conducive to the diversification of the power supply mode of the flying platform 300 and can meet the needs of various working scenarios.

[0056] Furthermore, the fuel cell 312 is a hydrogen fuel cell, and the storage battery 311 is a lithium battery. The hydrogen fuel cell uses hydrogen as fuel, has a high energy density, and is conducive to improving the endurance of the flying platform 300. The lithium battery can use lithium ions or lithium-containing compounds to generate current, has a high power output density, and can provide high-power instantaneous power support for the driving mechanism 313. The hydrogen fuel cell and the lithium battery can form a hybrid power system of the flying platform, providing efficient, continuous, and environmentally friendly power support for the flying platform 300.

[0057] The flight platform 300 further includes a controller 320. The controller 320 is disposed on the flight body 310. The controller 320 includes at least one storage medium 321 and at least one processor 322. The at least one storage medium 321 stores at least one instruction set for power supply. The at least one processor 322 is in communication connection with the at least one storage medium 321. When the flight platform 300 is running, the at least one processor 322 reads at least one instruction set and executes the power supply method P100 described in this specification according to the instructions of the at least one instruction set.

[0058] The storage medium 321 may include one or more of a disk, a read-only storage medium, or a random access storage medium. The storage medium 321 may also include a non-volatile random access memory.

[0059] The processor 322 may be in the form of one or more processors 322. According to some embodiments of the present specification, the processor 322 may include one or more hardware processors, such as a microcontroller, a microprocessor, a reduced instruction set computer (RISC), an application-specific integrated circuit (ASIC), an application-specific instruction set processor (ASIP), a central processing unit (CPU), a microprocessor (MCU), a graphics processing unit (GPU), a physical processing unit (PPU), a microcontroller unit, a digital signal processor (DSP), a field programmable gate array (FPGA), an advanced RISC machine (ARM), a programmable logic device (PLD), any circuit or processor capable of performing one or more functions, etc., or any combination thereof.

[0060] For the purpose of illustration only, only one processor 322 is described in the flight platform 300 in this specification. However, it should be noted that the flight platform 300 in this specification may also include multiple processors 322, and this specification does not limit the number of processors 322 included in the flight platform 300. Therefore, the operations and / or method steps disclosed in this specification may be performed by one processor 322 as described in this specification, or may be performed jointly by multiple processors 322. For example, if the processor 322 of the flight platform 300 in this specification performs step A and step B, it should be understood that step A and step B may also be performed jointly or separately by two different processors 322 (for example, step A is performed by the first processor, step B is performed by the second processor, or steps A and B are performed jointly by the first and second processors).

[0061] The controller 320 can control the fuel cell 312 and the battery 311 to output power, and intelligently adjust the power output of the fuel cell 312 and the battery 311 according to the driving mode and the working scene. Among them, the driving mode of the flight platform 300 may include ground mode, vertical lift mode, low altitude cruise mode, take-off mode, flight mode and landing mode. The flight platform 300 may have different power modes and implement corresponding power modes under different power supply strategies. The controller 320 can determine the power supply strategy to be adopted according to the state of the aircraft, power demand and battery charge state, and intelligently switch the power mode in real time, so as to optimize energy utilization, extend the endurance time and improve flight efficiency.

[0062] The electronic device embodiments of this specification will be introduced below.

[0063] Figure 3 FIG. 1 shows a hardware structure diagram of an electronic device provided according to an embodiment of this specification. Figure 3As shown, the electronic device 200 includes at least one storage medium 220 and at least one processor 210. At least one storage medium 220 stores at least one instruction set for power supply. At least one processor 210 is in communication connection with at least one storage medium 220. When the flight platform is running, at least one processor 210 reads at least one instruction set and executes the power supply method P100 described in this specification according to the instructions of at least one instruction set.

[0064] The electronic device 200 may be a general-purpose computer or a special-purpose computer. For example, the electronic device 200 may be a server, a personal computer, a portable computer (such as a notebook computer, a tablet computer, etc.), or other electronic devices with computing capabilities. Of course, the above electronic devices may be Figure 1 The server 130 in the embodiment may also be a terminal device used by multiple developers to develop programs on an integrated development platform.

[0065] The electronic device 200 may further include one or more of the following components: a processor 210, a storage medium 220, an input device 230, an output device 240, and a bus 250. The processor 210, the storage medium 220, the input device 230, and the output device 240 may be connected via a bus 250.

[0066] Regarding the structure and functions of the processor 210 and the storage medium 220, reference may be made to the related description of the processor and the memory included in the above-mentioned controller.

[0067] The input device 230 is used to receive input instructions or data, and the input device 230 includes but is not limited to a keyboard, a mouse, a camera, a microphone, or a touch device. The output device 240 is used to output instructions or data, and the output device 240 includes but is not limited to a display device and a speaker. In one example, the input device 230 and the output device 240 can be combined, and the input device 230 and the output device 240 are touch screen displays.

[0068] In addition, those skilled in the art will appreciate that the structure of the electronic device shown in the above drawings does not constitute a limitation on the electronic device, and the electronic device may include more or fewer components than shown, or combine certain components, or arrange the components differently. For example, the electronic device also includes a radio frequency circuit, an input unit, a sensor, an audio circuit, a wireless fidelity (WiFi) module, a power supply, a Bluetooth module and other components, which will not be described in detail here.

[0069] Figure 4A flow chart of a power supply method for a flying platform provided according to some embodiments of the present specification is shown. As before, the controller 320 or the electronic device 200 can execute the power supply method P100 of the embodiment of the present specification. Specifically, the controller 320 can read the instruction set stored in its local storage medium, and then execute the power supply method P100 of the embodiment of the present specification according to the provisions of the instruction set. Below, the controller 320 will be used as the execution subject of the power supply method P100, and the steps S100 and S200 in the power supply method P100 will be described in detail in conjunction with the accompanying drawings.

[0070] like Figure 4 As shown, the power supply method P100 includes: S100: acquiring the operation data of the flight platform. S200: configuring the power supply conditions of the fuel cell and the storage battery based on the operation data.

[0071] The operation data of the flying platform 300 includes data generated during the operation of the flying platform 300 and data received from the outside. The method for obtaining the operation data can refer to Table 1.

[0072] Taking the ground mode as an example, the operating data may include the temperature, voltage, and current parameters of the battery; the torque, speed, and vibration data of the motor, suspension system, and transmission shaft, etc. The operating data corresponding to the flight mode include: the flight altitude, attitude angle, and environmental parameters of the onboard sensors of the flight module; the sensors of the manned module include the cabin pressure sensor, the docking lock sensor between the manned module and the flight module, and the vibration sensor, etc.

[0073] Table 1 Operation data obtained by various sensors of the flight platform 300 in various driving modes

[0074]

[0075] It should be noted that although the driving mode is described as the above-mentioned mode, a person skilled in the art should understand that the driving mode may also be other appropriate modes, such as vertical lift mode and low-altitude cruising mode, which are also within the scope of the embodiments of this specification.

[0076] The flying platform 300 will generate different operating data in different working scenarios. After the controller 320 obtains the operating data, it can determine the working state of the flying platform 300, and then determine the corresponding power supply strategy according to the working state of the flying platform 300. In different power supply strategies, the power supply ratio and output power of the fuel cell 312 and the battery 311 may change. For example, the output power of the fuel cell 312 may range from zero to full power output, and the output power of the battery 311 may also range from zero to full power output.

[0077] In some embodiments, the operating data includes the state of charge of the battery 311. Acquiring the operating data of the flying platform 300 includes: acquiring the state of charge when the flying platform 300 is flying.

[0078] The state of charge refers to the available state of the remaining charge in the battery, which can be expressed by the ratio of the remaining charge in the battery to the nominal (rated) charge capacity of the battery. The fuel cell 312 tends to have a higher energy density, while the energy density of the battery 311 is lower. Therefore, compared with the fuel cell 312, the energy of the battery 311 is more easily exhausted. Therefore, by obtaining the state of charge of the battery 311, the controller 320 can adopt a corresponding power supply strategy to reduce the use of the battery 311 when the battery 311 is not full of power, so as to reduce the risk of the battery 311 running out of energy.

[0079] In some embodiments, when the controller 320 detects that the state of charge is less than the first state of charge threshold, the fuel cell 312 may be configured to supply power to the drive mechanism 313. When the state of charge is less than the first state of charge threshold, the battery 311 is in a state of insufficient power, and it is necessary to save the power of the battery 311. On the premise that the power output by the fuel cell 312 can meet the power demand of the flying platform 300, the battery 311 no longer supplies power to the drive mechanism 313.

[0080] In some embodiments, the first state of charge threshold is in the range of 0.5 to 0.6. For example, the value of the first state of charge threshold is 0.5 or 0.55.

[0081] In some embodiments, when the controller 320 detects that the state of charge is less than the second state of charge threshold, the fuel cell 312 can be configured to supply power to the drive mechanism 313 and start charging the battery 311. The second state of charge threshold is less than the first state of charge threshold. When the state of charge is less than the second state of charge threshold, the battery 311 is in a state of power shortage and needs to be supplemented with power. Under the premise that the power output by the fuel cell 312 can meet the power demand of the flight platform 300, the fuel cell 312 can start charging the battery 311.

[0082] In some embodiments, the second state of charge threshold is in a range of 0.3 to 0.5. For example, the value of the second state of charge threshold is 0.35 or 0.4.

[0083] In some embodiments, configuring the power supply of the fuel cell 312 and the battery 311 based on the operation data includes: during the process of the fuel cell 312 charging the battery 311, when the state of charge is greater than a third state of charge threshold, configuring the fuel cell 312 to stop charging the battery 311. The third state of charge threshold is greater than the first state of charge threshold.

[0084] That is to say, when the power state of the storage battery 311 meets the requirements, the fuel cell 312 can stop charging the storage battery 311. This is conducive to avoiding overcharging of the storage battery 311, reducing fuel consumption, and improving fuel utilization.

[0085] In some embodiments, the third state of charge threshold is in a range of 0.7 to 0.9. For example, the value of the third state of charge threshold is 0.75 or 0.8.

[0086] In some embodiments, the operating data includes the target power required by the flight platform 300. Acquiring the operating data of the flight platform 300 includes: acquiring the target power. In different working scenarios, the flight platform 300 needs to work at different powers. In the process of changes in the working scenario, the controller 320 can continuously obtain the power required by the flight platform 300, that is, the target power, to adapt to the changes in the working scenario. Among them, the changes in the working scenario may specifically include changes in the driving mode and changes in the surrounding environment of the flight platform 300.

[0087] In some embodiments, after obtaining the target power, the controller 320 may compare the target power with the first power threshold. When the controller 320 determines that the target power is greater than or equal to the first power threshold, the battery 311 and the fuel cell 312 are configured to simultaneously supply power to the drive mechanism 313. When the target power is greater than or equal to the first power threshold, the power output by the fuel cell 312 cannot meet the target power, so the battery 311 and the fuel cell 312 need to output power simultaneously. At this time, the fuel cell 312 may be in a full power output state.

[0088] Further, the first power threshold may be set to be greater than the full output power of the fuel cell 312 .

[0089] In some embodiments, the controller 320 may compare the target power with the second power threshold. When it is determined that the target power is less than or equal to the second power threshold, the fuel cell 312 is configured to supply power to the drive mechanism 313. The first power threshold is greater than the second power threshold. When the target power is less than or equal to the second power threshold, the power output by the fuel cell 312 is sufficient to meet the target power, so the battery 311 does not need to output power, which can reduce the power consumption of the battery 311.

[0090] Further, the second power threshold may be set to be less than the full output power of the fuel cell 312 .

[0091] In some embodiments, the operation data includes environmental data and motion data of the flight platform 300. The environmental data includes airflow data and air pressure data. In addition, the airflow data may also include the velocity of the airflow, the type of the airflow, etc. The motion data includes the motion speed and the motion direction. The motion direction may include the three coordinate axis directions and the three rotation directions under the spatial rectangular coordinate system. The motion speed may include the linear speed and the angular speed. The controller 320 may obtain the environmental data and the motion data when the flight platform 300 is flying, and determine the target power based on the environmental data and the motion data.

[0092] For example, the airflow data includes the direction of the wind, and the controller 320 can determine whether the flight is with the wind or against the wind according to the direction of the wind and the direction of movement of the flight platform 300. When the flight platform 300 flies with the wind at a constant speed, a smaller target power is often required, while a larger target power is required when flying against the wind. For another example, the lower the air pressure, the smaller the air density, and the flight platform 300 often needs a smaller target power when flying at a constant speed.

[0093] In some embodiments, the controller 320 may extract features of the environmental data and features of the motion data, train corresponding algorithm models, and determine the target power using the trained algorithm models.

[0094] In some embodiments, the operating data includes the current power of the flight platform 300. When the battery 311 and the fuel cell 312 simultaneously power the drive mechanism 313, the controller 320 can compare the target power with the current power. When the controller 320 determines that the target power is greater than the current power, the output power of the battery 311 is increased. When the controller 320 determines that the target power is less than the current power, the output power of the battery 311 is reduced. When the battery 311 and the fuel cell 312 output power at the same time, the fuel cell 312 can output at full power, and the battery 311 can have a higher power regulation margin. This can reduce the energy consumption of the battery 311 and is also conducive to rapid response to power regulation instructions.

[0095] In some embodiments, the operation data includes temperature data of the fuel cell 312 and temperature data of the battery 311. When the flying platform 300 is flying, the controller 320 may obtain the temperature data of the fuel cell 312 and the temperature data of the battery 311.

[0096] In some embodiments, when the fuel cell 312 supplies power to the driving mechanism 313, the controller 320 may compare the temperature of the fuel cell 312 with the first temperature threshold. When the controller 320 determines that the temperature of the fuel cell 312 is greater than or equal to the first temperature threshold, the power output of the fuel cell 312 may be reduced. At this time, the controller 320 may correspondingly increase the power output of the battery 311 for power supplement. In this way, the controller 320 can control the temperature of the fuel cell 312, which is conducive to maintaining the fuel cell 312 in a relatively good working state.

[0097] The setting of the first temperature threshold needs to be determined according to the characteristics of the fuel cell 312. In some embodiments, the fuel cell 312 is a hydrogen fuel cell, and the first temperature threshold can be set at 90°C.

[0098] In other embodiments, the flying platform 300 may further include solar cells or other types of energy storage devices. When the fuel cell 312 reduces power output, the solar cells or other types of energy storage devices may output power to supplement power.

[0099] In some embodiments, when the battery 311 supplies power to the drive mechanism 313, the controller 320 may compare the temperature of the battery 311 with the second temperature threshold. When the controller 320 determines that the temperature of the battery 311 is greater than or equal to the second temperature threshold, the power output of the battery 311 may be reduced. At this time, the controller 320 may correspondingly increase the power output of the fuel cell 312 for power supplement. In this way, the controller 320 can control the temperature of the battery 311, which is conducive to reducing the risk of thermal runaway of the battery 311, especially the risk of thermal runaway of the lithium battery.

[0100] The setting of the second temperature threshold needs to be determined according to the characteristics of the storage battery 311. In some embodiments, the storage battery 311 is a lithium battery, and the second temperature threshold can be set at 50°C.

[0101] In other embodiments, the flying platform 300 may further include solar cells or other types of energy storage devices. When the power output of the storage battery 311 is reduced, the solar cells or other types of energy storage devices may output power for power supplementation.

[0102] When the temperature of the fuel cell 312 exceeds the first temperature threshold, the higher the temperature of the fuel cell 312, the more unfavorable it is to maintain a normal working state. In some embodiments, when the fuel cell 312 supplies power to the drive mechanism 313, the controller 320 may compare the temperature of the fuel cell 312 with the third temperature threshold. When the controller 320 determines that the temperature of the fuel cell 312 is greater than or equal to the third temperature threshold, the power output of the fuel cell 312 is stopped. Among them, the third temperature threshold is greater than the first temperature threshold. This is conducive to maintaining the fuel cell 312 in a normal working state, improving energy utilization efficiency, and reducing the risk of thermal runaway.

[0103] The setting of the third temperature threshold needs to be determined according to the characteristics of the fuel cell 312. In some embodiments, the fuel cell 312 is a hydrogen fuel cell, and the third temperature threshold can be set at 110°C.

[0104] When the temperature of the battery 311 exceeds the second temperature threshold, the higher the temperature of the battery 311, the higher the risk of thermal runaway. In some embodiments, when the battery 311 supplies power to the drive mechanism 313, the controller 320 may compare the temperature of the battery 311 with the fourth temperature threshold. When the controller 320 determines that the temperature of the battery 311 is greater than or equal to the fourth temperature threshold, the power output of the battery 311 is stopped. The fourth temperature threshold is greater than the second temperature threshold. This is conducive to reducing the risk of thermal runaway of the battery 311.

[0105] The setting of the fourth temperature threshold needs to be determined according to the characteristics of the storage battery 311. In some embodiments, the storage battery 311 is a lithium battery, and the fourth temperature threshold can be set at 90°C.

[0106] In some embodiments, the operation data includes the load data of the flight body, and the load data includes the fuel weight, the passenger weight, and the cargo weight of the fuel cell 312. Further, the load data includes the total load, which is the sum of the fuel weight, the passenger weight, and the cargo weight.

[0107] In some other embodiments, the load data also includes cabin weight. Further, the load data includes total load, which is the sum of cabin weight, fuel weight, passenger weight and cargo weight.

[0108] When the flight platform 300 takes off, the controller 320 can obtain the load data of the flight body and configure the power supply of the fuel cell 312 and the battery 311 based on the load data. The greater the total load, the greater the target power required by the flight platform 300, and the fuel cell 312 and / or the battery 311 need to output more power.

[0109] It should be noted that the flight platform 300 may take off from the ground, or may take off after hovering in the air or docking. The load data may change when the flight platform 300 takes off, so it is necessary to obtain and update the load data when taking off.

[0110] In some embodiments, the controller 320 can compare the total load weight with the first weight threshold. When it is determined that the total load weight is greater than or equal to the first weight threshold, the target power required for the flight of the flight platform 300 is relatively large, and the controller 320 can configure the battery 311 and the fuel cell 312 to simultaneously power the drive mechanism 313.

[0111] In some embodiments, the first weight threshold is 400 kilograms.

[0112] The controller 320 may compare the total load weight with the second weight threshold. When the controller 320 determines that the total load weight is less than or equal to the second weight threshold, the target power required for the flight platform 300 to fly is relatively small, and the controller 320 may configure the fuel cell 312 to supply power to the drive mechanism 313. The second weight threshold is less than the first weight threshold.

[0113] In some embodiments, the second weight threshold is 200 kilograms.

[0114] In some embodiments, the controller 320 may calculate a weight ratio of the total load to a preset weight, wherein the preset weight is determined based on the empty weight of the flying platform 300. For example, the empty weight of the flying platform 300 may be set to a preset weight.

[0115] In some embodiments, the controller 320 may compare the weight ratio with a first weight ratio threshold. When the controller 320 determines that the weight ratio is greater than or equal to the first weight ratio threshold, the target power required for the flight of the flight platform 300 is relatively large, and the controller 320 may configure the battery 311 and the fuel cell 312 to simultaneously power the drive mechanism 313.

[0116] In some embodiments, the first weight ratio threshold is 0.6.

[0117] In some embodiments, the controller 320 may compare the weight ratio with the second weight ratio threshold. When the controller 320 determines that the weight ratio is less than or equal to the second weight ratio threshold, the target power required for the flight platform 300 to fly is relatively small, and the controller 320 may configure the fuel cell 312 to power the drive mechanism 313.

[0118] In some embodiments, the second weight ratio threshold is 0.2.

[0119] In some embodiments, the passenger area is provided with a first human body sensor and a second human body sensor. Furthermore, the first human body sensor and the second human body sensor can perform non-contact detection of a person. For example, the first human body sensor can use infrared rays to determine whether there is a person in the passenger area, and the second human body sensor can obtain the body shape data of the person through millimeter wave radar to calculate the weight. The cargo area can be provided with a weight sensor. The weight sensor can perform contact detection of the weight of the cargo.

[0120] The controller 320 may determine whether there is a person in the manned area based on the data of the first human body sensor. When it is determined that there is a person in the manned area, the controller 320 may obtain the weight of the person based on the data of the second human body sensor. The controller 320 may also obtain the weight of the cargo through the weight sensor.

[0121] In other embodiments, a weight sensor may also be provided in the manned area to detect the weight of the person.

[0122] In some embodiments, after obtaining the fuel weight, the controller 320 may compare the fuel weight with the third weight threshold. When it is determined that the fuel weight is less than or equal to the third weight threshold, the remaining fuel is not much, and the controller 320 may configure the battery 311 to power the drive mechanism 313 to reduce fuel consumption.

[0123] In some embodiments, the third weight threshold is 20 kilograms.

[0124] In some embodiments, when the controller 320 detects that the battery 311 or the fuel cell 312 is insufficient in energy, a risk warning may also be issued. Furthermore, the controller 320 triggers an alarm signal of a corresponding level based on the correspondence between the degree of energy deficiency and the level of the alarm signal. For example, the controller 320 triggers a multi-level alarm signal (such as a third-level prompt, a second-level power reduction operation, a first-level emergency shutdown, etc.) according to the degree of energy deficiency (such as slight deficiency, severe deficiency). The control strategy of the flight platform 300 corresponding to the signal level of the alarm signal is fed back, and the control strategy of the flight platform 300 can be dynamically adjusted.

[0125] Figure 5 A schematic diagram of the software architecture for implementing the above power supply method according to some embodiments of this specification is shown. Figure 5 As shown, the software architecture includes a data acquisition module 610 , a component physical model module 620 , an evaluation module 650 and an early warning module 660 .

[0126] The data acquisition module 610 is used to collect the operation data of the flight platform 300 in the current driving mode according to the operation data corresponding to the driving mode. Different driving modes correspond to different operation data. Taking the driving mode as the ground mode as an example, the operation data may include the temperature, voltage, and current parameters of the battery; the torque and speed of the motor, etc.

[0127] The component physical model module 620 is used to construct the geometric model and physical model of each component of the flight platform 300. The geometric model mainly describes the physical shape of each component of the flight platform 300 through geometric concepts, maps the physical shape of the flight platform 300 to the virtual space, and achieves better display and interaction through rendering. For example, the physical model includes a battery model, a motor model, etc. Among them, the battery model is a model established based on the electrochemical equation considering the relationship between temperature, current, voltage and remaining power; the motor model is a model established by using a circuit model to describe the dynamic relationship between torque, speed and motor current and voltage.

[0128] The evaluation module 650 is used to compare the actual operation data of the flight platform 300 collected and the virtual results of the model simulation, and identify the energy shortage and unreasonable power output mode.

[0129] The warning module 660 is used to formulate a graded warning strategy according to the degree of energy shortage and output an alarm signal. For example, the warning module 660 triggers a multi-level alarm signal (such as a third-level prompt, a second-level power reduction operation, a first-level emergency shutdown, etc.) according to the degree of energy shortage.

[0130] On the other hand, the present specification provides a non-transitory storage medium storing at least one set of executable instructions for power supply. When the executable instructions are executed by the processor, the executable instructions instruct the processor to implement the steps of the power supply method described in the present specification. In some possible implementations, various aspects of the present specification can also be implemented in the form of a program product, which includes a program code. When the program product is run on the flight platform 300, the program code is used to enable the flight platform 300 to execute the steps of the power supply method described in the present specification. The program product for implementing the above method can use a portable compact disk read-only memory (CD-ROM) to include program code and can be run on the flight platform 300. However, the program product of the present specification is not limited to this. In the present specification, the readable storage medium can be any tangible medium containing or storing a program, which can be used by the instruction execution system or used in combination with it. The program product can use any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium, such as a portable disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination thereof. The program code contained on the readable storage medium may be transmitted using any suitable medium, including but not limited to wireless, wired, optical cable, RF, etc., or any suitable combination thereof. The program code for performing the operations of this specification may be written in any combination of one or more programming languages, including object-oriented programming languages ​​such as Java, C++, etc., and also conventional procedural programming languages ​​such as "C" language or similar programming languages. The program code may be executed entirely on the flight platform 300, partially on the flight platform 300, as a separate software package, partially on the flight platform 300, partially on a remote computing device, or entirely on a remote computing device.

[0131] The above is a description of a specific embodiment of the present specification. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps recorded in the claims can be performed in an order different from that in the embodiments and still achieve the desired results. In addition, the processes depicted in the drawings do not necessarily require a specific order or a continuous order to achieve the desired results. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.

[0132] In summary, after reading this detailed disclosure, those skilled in the art will appreciate that the foregoing detailed disclosure may be presented only by way of example and may not be limiting. Although not explicitly stated herein, those skilled in the art will appreciate that this specification requires various reasonable changes, improvements and modifications to the embodiments. These changes, improvements and modifications are intended to be proposed by this specification and are within the spirit and scope of the exemplary embodiments of this specification.

[0133] In addition, certain terms in this specification have been used to describe embodiments of this specification. For example, "one embodiment", "an embodiment" and / or "some embodiments" mean that a particular feature, structure or characteristic described in conjunction with the embodiment may be included in at least one embodiment of this specification. Therefore, it can be emphasized and should be understood that two or more references to "an embodiment" or "one embodiment" or "an alternative embodiment" in various parts of this specification do not necessarily refer to the same embodiment. In addition, specific features, structures or characteristics may be appropriately combined in one or more embodiments of this specification.

[0134] It should be understood that in the foregoing description of the embodiments of this specification, in order to help understand a feature and for the purpose of simplifying this specification, this specification combines various features in a single embodiment, figure or its description. However, this does not mean that the combination of these features is necessary. When reading this specification, it is entirely possible for a person skilled in the art to mark out some of the devices as separate embodiments. In other words, the embodiments in this specification can also be understood as the integration of multiple secondary embodiments. This is also true when the content of each secondary embodiment is less than all the features of a single aforementioned disclosed embodiment.

[0135] Each patent, patent application, publication of patent application, and other materials, such as articles, books, specifications, publications, documents, documents, etc., cited in this disclosure (excluding any historical review documents related thereto) are hereby incorporated by reference for all purposes related to this disclosure, such as in the specification and claims of this disclosure. However, if there is any inconsistency or conflict between the descriptions, definitions, and / or terminology of the above materials and the descriptions, definitions, and / or terminology used in this disclosure, the descriptions, definitions, and / or terminology used in this disclosure shall prevail.

[0136] Finally, it should be understood that the embodiments of the application disclosed herein are explanations of the principles of the embodiments of this specification. Other modified embodiments are also within the scope of this specification. Therefore, the embodiments disclosed in this specification are only used as examples and not as limitations. Those skilled in the art can adopt alternative configurations according to the embodiments in this specification to implement the applications in this specification. Therefore, the embodiments of this specification are not limited to the embodiments accurately described in the application.

Claims

1. A method for powering a flying platform, characterized in that: include: Acquiring operation data of the flight platform; wherein the flight platform comprises a flight body, the flight body is provided with a driving mechanism, a fuel cell and a storage battery, the fuel cell and the storage battery are configured to supply power to the driving mechanism; The power supply conditions of the fuel cell and the battery are configured based on the operating data.

2. The power supply method according to claim 1, characterized in that: The fuel cell is a hydrogen fuel cell, and the storage battery is a lithium battery.

3. The power supply method according to claim 1 or 2, characterized in that: The operating data includes the state of charge of the battery; The obtaining of the operating data of the flying platform includes: obtaining the charge state when the flying platform is flying; The configuring the power supply conditions of the fuel cell and the battery based on the operation data includes: When the state of charge is less than a first state of charge threshold, configuring the fuel cell to supply power to the driving mechanism; and When the state of charge is less than a second state of charge threshold, the fuel cell is configured to supply power to the drive mechanism and start charging the battery; wherein the second state of charge threshold is less than the first state of charge threshold.

4. The power supply method according to claim 3, characterized in that: The configuration of the power supply conditions of the fuel cell and the battery based on the operating data includes: during the process of the fuel cell charging the battery, when the charge state is greater than a third charge state threshold, configuring the fuel cell to stop charging the battery; wherein the third charge state threshold is greater than the first charge state threshold.

5. The power supply method according to claim 1 or 2, characterized in that: The operation data includes the target power required by the flight platform; The acquiring the operating data of the flight platform includes: acquiring the target power; The configuring the power supply conditions of the fuel cell and the battery based on the operation data includes: comparing the target power with a first power threshold; and when determining that the target power is greater than or equal to the first power threshold, configuring the battery and the fuel cell to simultaneously supply power to the drive mechanism; and Compare the target power with a second power threshold; when determining that the target power is less than or equal to the second power threshold, configure the fuel cell to supply power to the driving mechanism; wherein the first power threshold is greater than the second power threshold.

6. The power supply method according to claim 5, characterized in that: The operation data includes environmental data and motion data of the flight platform, the environmental data includes airflow data and air pressure data, and the motion data includes motion speed and motion direction; and obtaining the target power includes: When the flying platform is flying, acquiring the environmental data and the motion data; and The target power is determined based on the environmental data and the motion data.

7. The power supply method according to claim 5, characterized in that: The operating data includes the current power of the flight platform; The configuring the power supply conditions of the fuel cell and the battery based on the operation data also includes: When the storage battery and the fuel cell simultaneously supply power to the driving mechanism, configuring the fuel cell to output full power, and comparing the target power with the current power; When it is determined that the target power is greater than the current power, increasing the output power of the battery; and When it is determined that the target power is less than the current power, the output power of the battery is reduced.

8. The power supply method according to claim 1 or 2, characterized in that: The operation data includes temperature data of the fuel cell and temperature data of the battery; The acquiring of the operating data of the flying platform comprises: acquiring the temperature data of the fuel cell and the temperature data of the battery when the flying platform is flying; The configuring the power supply conditions of the fuel cell and the battery based on the operation data includes: When the fuel cell supplies power to the driving mechanism, comparing the temperature of the fuel cell with a first temperature threshold; when determining that the temperature of the fuel cell is greater than or equal to the first temperature threshold, reducing the power output of the fuel cell; and When the storage battery supplies power to the driving mechanism, the temperature of the storage battery is compared with a second temperature threshold; when it is determined that the temperature of the storage battery is greater than or equal to the second temperature threshold, the power output of the storage battery is reduced.

9. The power supply method according to claim 8, characterized in that: The configuring the power supply conditions of the fuel cell and the battery based on the operation data includes: When the fuel cell supplies power to the driving mechanism, comparing the temperature of the fuel cell with a third temperature threshold; when determining that the temperature of the fuel cell is greater than or equal to the third temperature threshold, stopping the power output of the fuel cell; wherein the third temperature threshold is greater than the first temperature threshold; and When the battery supplies power to the driving mechanism, the temperature of the battery is compared with a fourth temperature threshold; when it is determined that the temperature of the battery is greater than or equal to the fourth temperature threshold, the power output of the battery is stopped; wherein the fourth temperature threshold is greater than the second temperature threshold.

10. The power supply method according to claim 1 or 2, characterized in that: The operation data includes the load data of the flight body, and the load data includes the fuel weight of the fuel cell, the passenger weight and the cargo weight; The obtaining of the operation data of the flight platform includes: obtaining the load data of the flight body when the flight platform takes off; The configuring the power supply conditions of the fuel cell and the battery based on the operation data includes: configuring the power supply conditions of the fuel cell and the battery based on the load data.

11. The power supply method according to claim 10, characterized in that: The flying body is also provided with a load area; the load area includes a passenger area and a cargo area, the passenger area is provided with a first human body sensor and a second human body sensor; the cargo area is provided with a weight sensor; The acquiring of the load data of the flight subject comprises: Determining whether there is a person in the manned area based on the data of the first human body sensor; When it is determined that there is a person in the manned area, obtaining the weight of the person based on data from the second human body sensor; and The cargo weight is obtained by the weight sensor.

12. The power supply method according to claim 10, characterized in that: The load data includes a total load, which is the sum of the fuel weight, the passenger weight and the cargo weight; The configuring the power supply conditions of the fuel cell and the battery based on the load data includes: comparing the total load weight with a first weight threshold; and when determining that the total load weight is greater than or equal to the first weight threshold, configuring the storage battery and the fuel cell to simultaneously supply power to the drive mechanism; and Compare the total load weight with a second weight threshold; when it is determined that the total load weight is less than or equal to the second weight threshold, configure the fuel cell to power the drive mechanism; wherein the second weight threshold is less than the first weight threshold.

13. The power supply method according to claim 10, characterized in that: The configuring the power supply conditions of the fuel cell and the battery based on the load data also includes: The fuel weight is compared with a third weight threshold; when it is determined that the fuel weight is less than or equal to the third weight threshold, the battery is configured to supply power to the driving mechanism.

14. An electronic device, characterized in that: include: At least one storage medium storing at least one instruction set for power supply; as well as at least one processor, in communication with the at least one storage medium, Wherein, when the electronic device is running, the at least one processor reads the at least one instruction set and executes the power supply method according to any one of claims 1-13 according to the instructions of the at least one instruction set.

15. A flying platform, characterized in that: include; A flying body provided with a driving mechanism, a fuel cell and a storage battery, wherein the fuel cell and the storage battery are configured to supply power to the driving mechanism; A controller, arranged on the flying body, comprises: at least one storage medium storing at least one instruction set for powering; and at least one processor, in communication with the at least one storage medium, Wherein, when the flying platform is running, the at least one processor reads the at least one instruction set and executes the power supply method according to any one of claims 1-13 according to the instructions of the at least one instruction set.

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