Energy storage delivery system and energy storage delivery method

Abstract

The invention belongs to the technical field of energy storage, and discloses an energy storage delivery system and method, and the system comprises delivery equipment which comprises a delivery host and a flight assembly, the flight assembly is installed on the delivery host, the delivery host is internally provided with a communication module, and the communication module is used for receiving a delivery instruction; the energy storage device is provided with a battery pack, a voltage converter and a discharge port, the voltage converter converts electric energy of the battery pack and outputs the converted electric energy to the outside through the discharge port, and the energy storage device and the delivery host have a connection state and a separation state; the flight assembly can drive the delivery host and the energy storage equipment to fly together; and in the separation state, the delivery host is separated from the energy storage equipment. According to the energy storage delivery system provided by the invention, the energy storage equipment is automatically delivered, so that the instant and sudden power utilization requirements of a user outdoors are met.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of energy storage, in particular to an energy storage delivery system and an energy storage delivery method. BACKGROUND

[0002] In recent years, the popularity of camping and other outdoor activities has led to a significant increase in demand for electricity in outdoor scenarios. Portable energy storage power supplies have become a common device to meet such demand due to their convenience.

[0003] However, when a user in the outdoors encounters an unexpected situation of immediate electricity use (such as running out of energy storage, damage, or forgetting to bring it), it is often difficult to restore the ability to take electricity in time. The existing acquisition and carrying method of portable energy storage power supplies has limitations in meeting the immediate and unexpected electricity demand of users in the outdoors.

[0004] Therefore, there is an urgent need for an energy storage delivery system to solve the above technical problems. SUMMARY

[0005] The purpose of the present application is to provide an energy storage delivery system and an energy storage delivery method, which can meet the immediate and unexpected electricity demand of users in the outdoors by automatically delivering energy storage devices.

[0006] To achieve this purpose, the present application adopts the following technical solutions:

[0007] In a first aspect, an energy storage delivery system is provided, comprising:

[0008] A delivery device, comprising a delivery host and a flight assembly, the flight assembly being installed on the delivery host, the delivery host being provided with a communication module, the communication module being configured to receive a delivery instruction;

[0009] An energy storage device, provided with a battery pack, a voltage converter, and a discharge port, the voltage converter being configured to convert the electrical energy of the battery pack and output it externally through the discharge port, the energy storage device and the delivery host having a connected state and a separated state:

[0010] In the connected state, the delivery host and the energy storage device are fixedly connected, and the flight assembly can drive the delivery host and the energy storage device to fly together;

[0011] In the separated state, the delivery host and the energy storage device are separated.

[0012] As a preferred technical solution, the delivery host is provided with a containing cavity, the bottom of the containing cavity is provided with a delivery opening, and in the connected state, the energy storage device is installed in the containing cavity.

[0013] As a preferred technical scheme, the side wall of the accommodating cavity is provided with a avoiding gap, and in the connected state, the discharge port is exposed for use through the avoiding gap.

[0014] As a preferred technical scheme, the delivery host is provided with a driving connector, and the energy storage device is provided with a connecting hole, and in the connected state, the driving connector extends into the connecting hole and is connected with the energy storage device.

[0015] As a preferred technical scheme, the driving connector comprises:

[0016] The pneumatic clamping jaw structure or the electrically driven lock catch structure is provided with a recess in the connecting hole, and the pneumatic clamping jaw structure or the lock catch structure can extend into the recess to clamp or lock into the recess.

[0017] The connecting hole is provided with a permanent magnet or a ferromagnetic metal on the bottom wall or the side wall, and the electromagnet can be attracted to the bottom wall or the side wall of the connecting hole after being electrified.

[0018] As a preferred technical scheme, the delivery host is provided with an energy storage assembly for supplying power to the flight assembly, and the delivery device further comprises a photovoltaic module for charging the energy storage assembly, and the photovoltaic module comprises:

[0019] The first photovoltaic panel is installed on the top of the delivery host.

[0020] The second photovoltaic panel is installed on the paddle arm.

[0021] In a second aspect, a method for energy storage delivery is provided, which is implemented by the energy storage delivery system as described above, and the method comprises the following steps:

[0022] The communication module receives a delivery instruction and obtains a destination position.

[0023] The delivery host is connected with the energy storage device.

[0024] The flight assembly drives the delivery host and the energy storage device to fly to the destination.

[0025] The delivery device returns to the sending place.

[0026] As a preferred technical scheme, before the communication module receives the delivery instruction, the following steps are further included:

[0027] The user places an order for the energy storage device through the software to the cloud server.

[0028] The cloud server obtains the power consumption location of the user and calculates the delivery distance between the nearest location of the energy storage delivery system and the power consumption location;

[0029] If the delivery distance is less than the maximum delivery range of the energy storage delivery system, a delivery instruction is sent to the corresponding energy storage delivery system.

[0030] As a preferred technical solution, the sending location returning of the delivery device specifically includes the following steps:

[0031] The delivery host is separated from the energy storage device, and the flight component drives the delivery host to return to the sending location alone; or

[0032] After the communication module receives the power consumption end instruction, the flight component drives the delivery host and the energy storage device to return to the sending location together; or

[0033] The delivery host is separated from the energy storage device, the delivery host is connected with the portable energy storage power supply replaced by the user, and the flight component drives the delivery host and the portable energy storage power supply to return to the sending location together.

[0034] As a preferred technical solution, the delivery host is provided with an electricity storage component for supplying power to the flight component. When the delivery host is connected with the energy storage device, the energy storage device is electrically connected with the delivery host. When the flight component drives the delivery host and the energy storage device to fly to the destination together, the following steps are further included:

[0035] It is judged whether the electricity value of the energy storage device is greater than a first preset value;

[0036] If yes, it is judged whether the electricity value of the electricity storage component is less than a second preset value, the second preset value being the electricity value required for the energy storage delivery system to fly to the destination, or the second preset value being the sum of the electricity values required for the energy storage delivery system to fly to the destination and return.

[0037] If yes, the energy storage device charges the electricity storage component.

[0038] As a preferred technical solution, the delivery host is provided with an electricity storage component for supplying power to the flight component. The delivery device further includes a photovoltaic module for charging the electricity storage component.

[0039] During the flight of the flight component, the following steps are further included: the photovoltaic module charges the electricity storage component; and / or

[0040] After the energy storage delivery system flies to the destination, the following step is further included: the photovoltaic module charges the electricity storage component.

[0041] Beneficial effects of the present invention:

[0042] The energy storage delivery system provided by the present invention includes two parts: a delivery device and an energy storage device. The two parts have a connected state and a separated state. In the connected state, the delivery host of the delivery device is connected to the energy storage device. In the separated state, the delivery host and the energy storage device are separated from each other. When it is necessary to deliver electricity to the location of a user outdoors, a delivery instruction is sent to the communication module, and the flight component drives the delivery host and the charged energy storage device to fly together. After the delivery device flies to the destination, the delivery host and the energy storage device are separated from each other, the delivery device can return, and the user can keep the energy storage device for use. By automatically delivering the energy storage device, the user's immediate and sudden electricity needs outdoors are met, greatly improving convenience and emergency response capabilities.

[0043] The energy storage delivery method provided by this invention sends a delivery command, including the destination location, to a communication module. Upon receiving the command, the flight component drives the delivery host and the charged energy storage device to fly to the location of the user requiring electricity. After the delivery device reaches the destination, the delivery host and the energy storage device separate, and the delivery device returns to the sending point for recycling. This energy storage delivery method, through automated delivery of energy storage devices, meets the immediate and sudden electricity needs of users outdoors, greatly improving convenience and emergency response capabilities. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 It is a structural diagram of the energy storage delivery system provided by the present invention in a connected state;

[0045] Figure 2 It is a structural schematic diagram of the energy storage and delivery system provided by the present invention in a separated state;

[0046] Figure 3 It is a structural schematic diagram of the energy storage and delivery system provided by the present invention when the photovoltaic module is deployed;

[0047] Figure 4 It is a structural schematic diagram of the energy storage device provided by the present invention;

[0048] Figure 5 It is a flowchart of the steps of the energy storage delivery method provided by the present invention;

[0049] Figure 6 It is a flow chart of the steps of charging the energy storage device provided by the present invention for the storage component.

[0050] In the picture:

[0051] 100, delivery device; 10, delivery host; 11, accommodating cavity; 12, avoiding gap; 20, flight assembly; 21, paddle arm; 22, propeller blade; 30, photovoltaic module; 31, first photovoltaic panel; 32, second photovoltaic panel; 33, third photovoltaic panel; 34, photovoltaic mounting portion;

[0052] 200, energy storage device; 201, discharge port; 202, connecting hole; 203, walking wheel; 204, telescopic rod; 205, handle portion. DETAILED DESCRIPTION

[0053] The application will be further described below in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described herein are merely intended for explaining the application, but not limiting the application. In addition, it should be noted that, for the convenience of description, only the parts related to the application are shown in the drawings, but not all the structures.

[0054] In the description of the application, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or detachably connected, or integrated; it can be mechanically connected, or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium, or the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0055] In the present application, unless otherwise explicitly specified and limited, the "upper" or "lower" of the first feature to the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the "upper", "above" and "on" of the first feature to the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The "below", "under" and "under" of the first feature to the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0056] In the description of the present embodiment, the terms "upper", "lower", "right", and other orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the application. In addition, the terms "first" and "second" are only used to distinguish in the description, and have no special meaning.

[0057] Please refer to Figures 1-4This embodiment provides an energy storage delivery system for remote, autonomous distribution of power-storage devices. The energy storage delivery system includes a delivery device 100 and an energy storage device 200. The delivery device 100 includes a delivery host 10 and a flight module 20. The flight module 20 is mounted on the delivery host 10. The delivery host 10 includes a communication module for receiving delivery instructions. The energy storage device 200 includes a battery pack, a voltage converter, and a discharge port 201. The voltage converter can be an AC / DC converter, such as an inverter, or a DC converter. The voltage converter converts the electrical energy in the battery pack and outputs it to the outside through the discharge port 201. Users can access the stored electrical energy in the battery pack through the discharge port 201.

[0058] Furthermore, the energy storage device 200 and the delivery host 10 have a connected state and a separated state: in the connected state, the delivery host 10 is fixedly connected to the energy storage device 200, and the flight component 20 can drive the delivery host 10 and the energy storage device 200 to fly together; in the separated state, the delivery host 10 is separated from the energy storage device 200.

[0059] Specifically, if Figures 1-4 As shown, the energy storage delivery system provided by this embodiment includes two parts: a delivery device 100 and an energy storage device 200. The two parts have a connected state and a separated state. In the connected state, the delivery host 10 of the delivery device 100 is connected to the energy storage device 200. In the separated state, the delivery host 10 and the energy storage device 200 are separated from each other. When it is necessary to deliver electricity to the location of a user outdoors, a delivery instruction is sent to the communication module, and the flight component 20 drives the delivery host 10 and the charged energy storage device 200 to fly together. After the delivery device 100 flies to the destination, the delivery host 10 and the energy storage device 200 are separated from each other, and the delivery device 100 can return. The user can leave the energy storage device 200 for use. By automatically delivering the energy storage device 200, the user's immediate and sudden electricity needs outdoors are met, greatly improving convenience and emergency response capabilities.

[0060] The control module is electrically connected with the positioning and navigation module, the flight assembly 20 and the communication module. The control module, the positioning and navigation module and the communication module can adopt related integrated modules applied to the unmanned aerial vehicle in the prior art, and specific structures thereof will not be described herein. Specifically, the positioning and navigation module is a positioning and sensing core, fuses sensor data (such as GPS and IMU), calculates the accurate position, attitude and motion state information of the delivery device 100 in real time, and continuously outputs to the control module; the communication module realizes an information interaction channel, receives external control instructions and forwards them to the control module, and on the other hand, sends the flight state information and data to an external device; the control module serves as a core processing core, receives data of the positioning and navigation module and the communication module, calculates the control amount required for maintaining stability or executing instructions, and sends the control amount to the flight assembly 20. The flight assembly 20 serves as an action execution mechanism, directly controls the flight attitude and position of the delivery device 100 after receiving the instructions of the control module.

[0061] As shown in Figure 2 and Figure 4 , the delivery host 10 is provided with a driving connector (not shown in the figure), and the energy storage device 200 is provided with a connecting hole 202. In the connected state, the driving connector extends into the connecting hole 202 and is connected with the energy storage device 200, so as to realize the connection and fixation between the delivery host 10 and the energy storage device 200. Specifically, the driving connector can be a pneumatic jaw structure or an electrically driven lock structure (such as a micro motor connected to a lock through a connecting rod), which clamps or clamps the recess in the connecting hole 202 to realize connection and fixation. Alternatively, the driving connector can also be an electromagnet, and the bottom wall or side wall of the connecting hole 202 is provided with a permanent magnet or a ferromagnetic metal. After the electromagnet is electrified, it can be adsorbed to the inner wall of the connecting hole 202 through magnetic attraction, so as to reliably connect and fix the delivery host 10 and the energy storage device 200. In the embodiment, the driving connector includes both the pneumatic jaw structure and the electrically driven lock structure, and also includes the electromagnet. The redundant design of the two connection methods can effectively avoid the problem of falling of the energy storage device 200 when one of them fails, and improve the reliability.

[0062] As shown in Figure 2 and Figure 4 , the top of the energy storage device 200 is provided with a plurality of connecting holes 202, and the bottom of the delivery host 10 is provided with a plurality of driving connectors. The plurality of driving connectors and the plurality of connecting holes 202 are one-to-one correspondingly arranged. In the connected state, the delivery host 10 simultaneously connects the energy storage device 200 through the plurality of driving connectors, so as to improve the reliability of the connection. In the embodiment, the top of the energy storage device 200 is provided with four connecting holes 202, and the bottom of the delivery host 10 is correspondingly provided with four driving connectors.

[0063] As shown in Figure 2 The delivery host 10 is provided with a receiving cavity 11, and the bottom of the receiving cavity 11 is provided with a delivery opening. In the connected state, the energy storage device 200 is installed in the receiving cavity 11, and in the connected state, the energy storage device 200 is arranged in the delivery opening. The energy storage device 200 can enter or exit the receiving cavity 11 through the delivery opening. The receiving cavity 11 can embed the energy storage device 200 in the bottom of the delivery host 10 to protect the connection structure between the two, and can also improve the compactness of the structure in the connected state, reduce the volume, reduce the wind resistance, and improve the energy efficiency of low-altitude flight.

[0064] As shown in Figure 2 The side wall of the receiving cavity 11 is provided with a avoiding gap 12, and in the connected state, the discharge port 201 is exposed through the avoiding gap 12 for use. That is, even if the delivery host 10 and the energy storage device 200 are in the connected state, the user can take power through the discharge port 201 without separating the delivery device 100 and the energy storage device 200, improving the convenience of use.

[0065] As shown in Figure 2 and Figure 4 The energy storage device 200 is provided with a plurality of specifications of discharge ports 201. The discharge port 201 can be a Type-A interface, a Type-B interface, a Type-C interface, a three-hole socket, a two-hole socket, and the like. Thus, the energy storage device 200 of the present embodiment can charge mobile devices (such as mobile phones, computers) or electrical appliances (such as refrigerators, electric heaters) and the like. Thus, the energy storage device 200 of the present embodiment can charge a variety of electrical devices, expand the compatibility of the energy storage device 200, and improve the user's satisfaction.

[0066] As shown in Figures 1-3 The flight assembly 20 has a folded state and an unfolded state. In the folded state, the flight assembly 20 is folded on the side wall of the delivery host 10, and in the unfolded state, the flight assembly 20 is unfolded relative to the delivery host 10 and can drive the delivery host 10 to fly. Specifically, the flight assembly 20 includes a paddle arm 21 and a propeller blade 22. One end of the paddle arm 21 is rotatably connected to the delivery host 10, and the propeller blade 22 is installed at the other end of the paddle arm 21. The propeller blade 22 can be folded or unfolded. In the folded state, the paddle arm 21 is folded on the side wall of the delivery host 10, and the propeller blade 22 is folded at the position overlapping with the paddle arm 21 to reduce the floor area in the non-flying state and facilitate storage or power taking of the device. In the unfolded state, the paddle arm 21 and the propeller blade 22 are unfolded to facilitate low-altitude flight of the delivery device 100.

[0067] As shown in Figures 1-3The left side wall and the right side wall of the delivery host 10 are respectively provided with two flight assemblies 20, and the two flight assemblies 20 on the same side wall are partially overlapped in the front-rear direction of the delivery host 10 in the folded state. It can be understood that the delivery host 10 is provided with four flight assemblies 20, and the four flight assemblies 20 are simultaneously driven to fly the delivery host 10 in the low-altitude flight process, which can ensure the flight stability of the delivery host 10. The two flight assemblies 20 on the same side wall are partially overlapped in the front-rear direction of the delivery host 10 in the folded state, which can further reduce the floor area of the flight assembly 20 in the folded state, thereby further reducing the storage volume of the flight assembly 20.

[0068] For example, the delivery host 10 is provided with a power storage assembly for supplying power to the flight assembly 20, and the delivery device 100 further comprises a photovoltaic module 30 for charging the power storage assembly, the photovoltaic module 30 comprising a first photovoltaic panel 31 and a second photovoltaic panel 32, wherein the first photovoltaic panel 31 is installed on the top of the delivery host 10, and the second photovoltaic panel 32 is installed on the paddle arm 21. Specifically, please refer to Figures 1-3 The top of the delivery host 10 is provided with a movable photovoltaic mounting portion 34, which is connected to the top of the delivery host 10 by a drive member such as an electric push rod. The electric push rod can drive the photovoltaic mounting portion 34 to adjust the pitch angle when it is in the extension and retraction state. The first photovoltaic panel 31 is arranged on the top wall of the photovoltaic mounting portion 34. It can be understood that the area of the top of the delivery host 10 is relatively large, and arranging the first photovoltaic panel 31 on the top of the delivery host 10 can help to improve the power generation efficiency of the delivery device 100, thereby prolonging the flight time and delivery distance of the delivery device 100. At the same time, the photovoltaic mounting portion 34 is movably arranged on the top of the delivery host 10, so that the photovoltaic mounting portion 34 can adjust the inclination angle to adapt to the incident angle of sunlight and improve the power generation efficiency. In addition, the second photovoltaic panel 32 is arranged on the paddle arm 21 of the flight assembly 20, which can further increase the photovoltaic power generation area and further improve the power generation efficiency of the photovoltaic module 30, thereby prolonging the flight time and delivery distance of the delivery device 100.

[0069] For example, the photovoltaic mounting portion 34 has a receiving cavity and an opening communicating with the receiving cavity, and the photovoltaic module 30 further comprises a third photovoltaic panel 33 installed in the receiving cavity and capable of extending out of the receiving cavity from the opening. It can be understood that in actual work, the third photovoltaic panel 33 can be extended out by an electric drive or pulled out by a user, thereby improving the power generation efficiency and prolonging the flight time and delivery distance of the delivery device 100. When the third photovoltaic panel 33 is not used, the third photovoltaic panel 33 is stored in the receiving cavity, thereby reducing the risk of contamination and being stuck by foreign matter when the third photovoltaic panel 33 is extended out.

[0070] For example, please refer to Figure 3The third photovoltaic panel 33 is a telescopic panel and includes at least two sub-panels, and in the two adjacent sub-panels, one of the sub-panels can be telescoped into the other sub-panel. Thus, when the third photovoltaic panel 33 is fully expanded, it has a larger area, which is beneficial to improve the power generation efficiency of the delivery device 100, thereby prolonging the flight time and delivery distance of the delivery device 100. In the embodiment, the third photovoltaic panel 33 includes two sub-panels, and in other embodiments of the application, the number of sub-panels included in each third photovoltaic panel 33 can be selected according to actual needs.

[0071] Further, the cross section of the accommodating cavity is rectangular, the four side walls of the accommodating cavity are each provided with an opening, and the number of the third photovoltaic panels 33 is four. Thus, by increasing the number of the third photovoltaic panels 33, the power generation efficiency can be further improved, thereby prolonging the flight time and delivery distance of the delivery device 100. In other embodiments of the application, the number of the openings on the mounting cavity and the number of the third photovoltaic panels 33 can be adjusted according to actual needs, and are not limited to four in the embodiment.

[0072] For example, in order to facilitate the user to carry or transfer the energy storage device 200 when using the energy storage device 200, please refer to Figure 4 The energy storage device 200 is also provided with walking wheels 203, a telescopic rod 204 and a handle part 205, wherein the bottom of the energy storage device 200 is provided with a plurality of walking wheels 203, the telescopic rod 204 is arranged on the top of the energy storage device 200, one end of the telescopic rod 204 is connected to the energy storage device 200, the other end is connected to the handle part 205, and the telescopic rod 204 can be telescoped in multiple sections. Specifically, when the telescopic rod 204 is fully retracted, the handle part 205 is completely embedded in the shell of the energy storage device 200, which is good in appearance, the user can pull out the telescopic rod 204 through the handle part 205 and pull the energy storage device 200 to walk on the ground through the walking wheels 203.

[0073] For example, in order to facilitate the user to carry or transfer the energy storage device 200 when using the energy storage device 200, please refer to Figures 5-6 The embodiment also provides an energy storage delivery method, which is implemented by using the foregoing energy storage delivery system, and the energy storage delivery method includes the following steps:

[0074] S5, the communication module receives a delivery instruction and acquires a destination position;

[0075] S6, the delivery host 10 is connected with the energy storage device 200, so that the delivery host 10 and the energy storage device 200 are fixed to each other and have a common condition of low-altitude flight;

[0076] S7, the flight assembly 20 drives the delivery host 10 and the energy storage device 200 to fly to the destination together;

[0077] S8, the delivery device 100 returns to the sending place.

[0078] Specifically, the energy storage delivery method provided by the embodiment can send a delivery instruction including a destination position to the communication module. After receiving the instruction, the flight assembly 20 drives the delivery host 10 and the fully charged energy storage device 200 to fly to the position of the user who needs electricity. After the delivery device 100 flies to the destination, the delivery host 10 and the energy storage device 200 are separated from each other, and the delivery device 100 returns to the sending place for circulation. The energy storage delivery method meets the instant and emergent electricity demand of the user outdoors by automatically delivering the energy storage device 200, greatly improving the convenience and emergency capability.

[0079] It can be understood that the sequence of steps S5 and S6 is not unique, and the execution sequence can be adjusted according to actual needs. For example, the delivery host 10 can be connected to the energy storage device 200 manually first, and then the flight assembly 20 directly drives the delivery host 10 and the energy storage device 200 to take off after the communication module receives the delivery instruction, so as to improve the response speed. The delivery host 10 can also be driven by the flight assembly 20 to the position of the energy storage device 200 after the communication module receives the delivery instruction, and then the delivery host 10 is automatically connected to the energy storage device 200, and the flight assembly 20 drives the delivery host 10 and the energy storage device 200 to the destination, so as to further improve the degree of automation.

[0080] For example, in step S8, the delivery host 10 can return alone or can carry the used energy storage device 200 of the user and return together. When the delivery host 10 returns alone, step S8 specifically includes the following steps:

[0081] S81, the delivery host 10 is separated from the energy storage device 200, and the flight assembly 20 drives the delivery host 10 to return to the sending place alone. For example, the user can place an order to purchase or rent the remotely delivered energy storage device 200 through a mobile phone software, the communication module receives the relevant signal, the energy storage delivery system sets off to deliver, the energy storage delivery system arrives at the destination, the delivery device 100 unloads the energy storage device 200 at the destination, the delivery device 100 returns alone as a non-sold or rented product, and waits for distribution of other energy storage devices 200.

[0082] When the delivery host 10 carries the used energy storage device 200 of the user and returns together, step S8 specifically includes the following steps:

[0083] S82, after the communication module receives the end-of-use instruction, the flight assembly 20 drives the delivery host 10 and the energy storage device 200 to return to the sending place together. For example, a user places an order to lease a remote delivery energy storage device 200 through a mobile phone software. After the communication module receives the relevant signal, the energy storage delivery system sets off to deliver. After the energy storage delivery system arrives at the destination, the user can select whether the delivery device 100 is separated from the energy storage device 200 according to the use scenario. After the user finishes taking electricity, the user inputs the instruction of taking electricity through the mobile phone software. After the communication module receives the relevant signal, the delivery device 100 carries the energy storage device 200 to return, and the recycling work is completed.

[0084] In some embodiments, in order to meet the user's demand for continuous leasing of energy storage devices 200, the delivery device 100 has the function of recycling the same type or although the type is different but compatible with the delivery device 100 after delivering the energy storage device 200. At this time, step S8 specifically includes the following steps:

[0085] S83, the delivery host 10 is separated from the energy storage device 200, the delivery host 10 is connected with the portable energy storage power supply replaced by the user, and the flight assembly 20 drives the delivery host 10 and the portable energy storage power supply to return to the sending place together. The portable energy storage power supply is the aforementioned user-used and to-be-recycled energy storage device 200 compatible with the delivery device 100. Under this setting, the compatibility of the delivery device 100 is greatly improved, and multiple types of energy storage devices 200 can be recycled and delivered.

[0086] For example, please refer to Figure 5 Before the communication module receives the delivery instruction, the following steps are further included:

[0087] S1, the user places an order to purchase or lease the energy storage device 200 through the software to the cloud server;

[0088] S2, the cloud server obtains the electricity use location of the user and calculates the delivery distance between the nearest energy storage delivery system and the electricity use location;

[0089] S3, it is judged whether the delivery distance is less than the maximum delivery range of the energy storage delivery system;

[0090] S4, if yes, a delivery instruction is sent to the corresponding energy storage delivery system.

[0091] Specifically, the user can place an order to the cloud server through the mobile phone APP. The cloud server selects the nearest energy storage delivery system according to the electricity use location. If the electricity use location is within the delivery range of the energy storage delivery system, the cloud server sends an order to the energy storage delivery system, so as to realize efficient and reasonable electricity delivery service.

[0092] Exemplarily, when the delivery host 10 is connected with the energy storage device 200, the energy storage device 200 is electrically connected with the delivery host 10, specifically, a discharging port provided on the energy storage device 200 is connected with a charging port of the delivery host 10, when the flight assembly 20 flies to the destination with the delivery host 10 and the energy storage device 200, please refer to Figure 6 Further comprising the following steps:

[0093] S71, judging whether the power value of the energy storage device 200 is greater than a first preset value, if yes, executing S32;

[0094] S72, judging whether the power of the power storage assembly is less than a second preset value, the second preset value is the power value required for the energy storage delivery system to fly to the destination, or the second preset value is the sum of the power values required for the energy storage delivery system to fly to the destination and return, if yes, executing S73;

[0095] S73, the energy storage device 200 charges the power storage assembly through the discharging port.

[0096] The purpose of the control method is that the energy storage device 200 judges whether the remaining power of the power storage assembly reaches the second preset value on the premise that the power of the energy storage device 200 is greater than the first preset value, so that the energy storage delivery system can fly to the destination or return after flying to the destination, if not, the energy storage device 200 charges the power storage assembly, so as to ensure that the energy storage delivery system can safely complete the flight. Specifically, the user rents or purchases the energy storage device 200 and selects the required power, when the required power of the user is not the upper limit of the power storage of the energy storage device 200, the power exceeding the required power of the user in the energy storage device 200 can be used by the delivery device 100 to prolong the flight distance, for example, the required power of the user is 80% of the upper limit of the power storage of the energy storage device 200, and the remaining 20% of the power can be used by the delivery device 100. At this time, the first preset value is the power value of the required power of the user.

[0097] Exemplarily, in the flight process of the flight assembly 20, further comprising the following steps: the photovoltaic module 30 charges the power storage assembly to continuously supply power to the delivery device 100 during the flight, so as to improve the endurance mileage and flight time.

[0098] Exemplarily, after the energy storage delivery system flies to the destination, further comprising the following steps: the photovoltaic module 30 charges the power storage assembly to supply power to the delivery device 100 before returning, so as to improve the endurance mileage and flight time, and ensure that the power of the delivery device 100 is sufficient to safely fly back to the departure place.

[0099] Obviously, the above embodiments of the present application are merely exemplary but not intended to limit the embodiments of the present application. Various obvious changes, re-adjustments and substitutions can be made by those skilled in the art without departing from the scope of the present application. It is not necessary or possible to enumerate all the embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.

Claims

1. Energy storage delivery system, characterized by: include: The delivery device includes a delivery host and a flight component, wherein the flight component is installed in the delivery host, and a communication module is provided in the delivery host, and the communication module is used to receive delivery instructions; The energy storage device is provided with a battery pack, a voltage converter, and a discharge port. The voltage converter converts the electrical energy of the battery pack and outputs it to the outside through the discharge port. The energy storage device and the delivery host have a connected state and a disconnected state: In the connected state, the delivery host is fixedly connected to the energy storage device, and the flight component can drive the delivery host and the energy storage device to fly together; In the separated state, the delivery host is separated from the energy storage device.

2. The energy storage delivery system according to claim 1, characterized in that: A accommodating cavity is provided in the delivery host, and a delivery opening is provided at the bottom of the accommodating cavity. In the connected state, the energy storage device is installed in the accommodating cavity.

3. The energy storage delivery system according to claim 2, characterized in that: A side wall of the accommodating cavity is provided with an avoidance notch. In the connected state, the discharge port is exposed through the avoidance notch for use.

4. The energy storage delivery system according to claim 1, characterized in that: An active connector is provided on the delivery host, and a connection hole is provided on the energy storage device. In the connected state, the active connector extends into the connection hole and is connected to the energy storage device.

5. The energy storage delivery system according to claim 4, characterized in that: The active connecting member comprises: A pneumatic clamping jaw structure or an electrically driven locking buckle structure, wherein a recess is provided in the connecting hole, and the pneumatic clamping jaw structure or the locking buckle structure can extend into the recess to clamp or engage the recess; and / or The electromagnet is provided with a permanent magnet or ferromagnetic metal on the bottom wall or side wall of the connecting hole, and the electromagnet can be adsorbed on the bottom wall or side wall of the connecting hole after being energized.

6. The energy storage delivery system according to claim 1, characterized in that: The delivery host is provided with a storage component for powering the flight component, and the delivery device also includes a photovoltaic module for charging the storage component, and the photovoltaic module includes: A first photovoltaic panel is installed on the top of the delivery host; The second photovoltaic panel, the flight component includes a paddle arm and a propeller blade, one end of the paddle arm is rotatably connected to the delivery host, the propeller blade is installed at the other end of the paddle arm, and the second photovoltaic panel is installed on the paddle arm.

7. Energy storage delivery method, characterized in that: The energy storage delivery method is implemented by the energy storage delivery system according to any one of claims 1 to 6, comprising the following steps: The communication module receives the delivery instruction and obtains the destination location; The delivery host is connected to the energy storage device; The flight component drives the delivery host and the energy storage device to fly to the destination; The delivery device returns to the sending location.

8. The energy storage delivery method according to claim 7, characterized in that: Before the communication module receives the delivery instruction, the method further includes the following steps: The user places an order to subscribe to or lease the energy storage device through the software to the cloud server; The cloud server obtains the user's power consumption location and calculates the delivery distance between the location of the nearest energy storage delivery system and the power consumption location; If the delivery distance is less than the maximum delivery range of the energy storage delivery system, a delivery instruction is issued to the corresponding energy storage delivery system.

9. The energy storage delivery method according to claim 7, characterized in that: The delivery device returns to the sending location specifically including the following steps: The delivery host is separated from the energy storage device, and the flight assembly drives the delivery host to return to the sending location alone; or After the communication module receives the power end instruction, the flight component drives the delivery host and the energy storage device back to the sending location; or The delivery host is separated from the energy storage device, and the delivery host is connected to a portable energy storage power supply replaced by the user. The flight component drives the delivery host and the portable energy storage power supply back to the sending location.

10. The energy storage delivery method according to claim 7, characterized in that: The delivery host is provided with a power storage component for supplying power to the flight component. When the delivery host is connected to the energy storage device, the energy storage device is electrically connected to the delivery host. When the flight component drives the delivery host and the energy storage device to fly to the destination together, the following steps are also included: Determining whether the power value of the energy storage device is greater than a first preset value; If so, determining whether the power level of the power storage component is less than a second preset value, where the second preset value is the power level required for the energy storage delivery system to fly to the destination, or the second preset value is the sum of the power levels required for the energy storage delivery system to fly to the destination and return; If so, the energy storage device charges the power storage component.

11. The energy storage delivery method according to claim 7, characterized in that: The delivery host is provided with a power storage component for supplying power to the flight component, and the delivery equipment further comprises a photovoltaic module for charging the power storage component; During the flight of the flying component, the following steps are further included: the photovoltaic module charges the power storage component; and / or After the energy storage delivery system flies to the destination, the following steps are further included: the photovoltaic module charges the power storage component.

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