Mobile energy storage all-in-one machine, discharging method and storage medium thereof

Abstract

The invention relates to the field of new energy storage, in particular to a mobile energy storage all-in-one machine, a discharging method and a storage medium thereof.The mobile energy storage all-in-one machine comprises a main body, a plurality of cavities are formed in the main body, energy storage parts used for storing energy are arranged in the cavities, and socket parts used for plugging and power taking of electric equipment are arranged on the energy storage parts; the lower end of the main body is provided with a track assembly used for moving, the main body is provided with a driving assembly used for driving the track assembly to transmit, and the main body is provided with a photovoltaic assembly used for conducting photovoltaic power generation and transmitting electric energy to the energy storage part for energy storage. The power supply device has the effect of facilitating emergency rescue and disaster relief for power supply.

Description

Technical Field

[0001] The present application relates to the field of new energy storage, and in particular to a mobile energy storage integrated machine, a discharge method and a storage medium thereof. Background Art

[0002] Current energy storage devices are usually fixed on the ground, such as discharge piles, and are difficult to move. When encountering large-scale natural disasters or emergencies such as fires, it is easy to cause regional power outages. If power cannot be supplied in time, it will not only affect people's lives, but also affect the progress of disaster relief, such as the equipment being difficult to discharge and unable to continue to be used. Summary of the invention

[0003] In order to improve the problem that energy storage and discharge devices are difficult to move, the present application provides a mobile energy storage device, a discharge method and a storage medium thereof.

[0004] The present application provides a mobile energy storage integrated machine, which adopts the following technical solution: A mobile energy storage integrated machine comprises a main body, a plurality of chambers are provided on the main body, energy storage parts for energy storage are arranged in the chambers, socket parts for plugging in and drawing electricity from electrical equipment are arranged on the energy storage parts, a track assembly for movement is arranged on the lower end of the main body, a driving assembly for driving the track assembly for transmission is arranged on the main body, and a photovoltaic assembly for photovoltaic power generation and transmitting electrical energy to the energy storage parts for energy storage is arranged on the main body.

[0005] By adopting the above technical solution, the main body is placed on a transport vehicle and transported to the site, and then the main body is transported to a more accurate position through the drive assembly and the track assembly. The electrical equipment draws electricity from the energy storage component through the socket component, which is convenient for the use of the electrical equipment, and the photovoltaic component can store energy and supply power to the energy storage component.

[0006] Optionally, a protective groove is provided on the energy storage component, the socket component is arranged on the bottom wall of the protective groove, a protective plug-in is slidably arranged in the protective groove, the protective plug-in is inserted into the socket component, and the protective plug-in is used for plugging in a plug of an electrical device, a pop-up elastic component is provided between the bottom wall of the protective groove and the protective plug-in for popping out the protective plug-in to the outside of the protective groove, a clamping component is movably provided on the inner wall of the protective plug-in for clamping and limiting the protective plug-in, and an acceleration detection component is provided on the main body, and the acceleration detection component is used to detect acceleration to obtain an acceleration signal and output it.

[0007] By adopting the above technical solution, when an aftershock occurs, for example, causing the main body to topple over, while the electrical equipment is still plugged into the energy storage component, the protective plug-in will be ejected by the pop-up elastic component, thereby actively releasing the connection between the electrical equipment and the energy storage component, so as to reduce the probability of leakage of the electrical equipment or leakage of the connecting wire between the electrical equipment and the energy storage component, thereby affecting the energy storage component, protecting the energy storage component and the main body, and also protecting other electrical equipment on other energy storage components connected to the same main body.

[0008] Optionally, the clamping member includes an electromagnet and a limit block, the limit block is used to clamp and limit the protective plug-in in the protective groove, the electromagnet is energized to attract the limit block to move to release the clamping limit on the protective plug-in, a driving member is provided on the main body, a sealing plate is provided on the output shaft of the driving member, and the driving member is used to control the movement of the sealing plate to seal the opening of the protective groove.

[0009] By adopting the above technical solution, the protective plug-in is ejected by energizing the electromagnet to release the limit on the protective plug-in, thereby ejecting the plug of the electrical device, and then the opening surface of the protective groove is sealed by the sealing plate, thereby reducing the probability of external water contacting the socket component to cause leakage, and also reducing the probability of deformation of the socket component due to vibration, tipping and other collisions, thereby protecting the socket component.

[0010] Optionally, the energy storage component includes a battery module, the battery module includes a battery Q, the positive electrode and the negative electrode of the battery Q are electrically connected to the socket component, at least a switch K1 and a switch K2 are electrically connected between the positive electrode and the negative electrode of the battery Q of an adjacent battery module, the switch K1 and the switch K2 are connected in parallel to the positive electrode or the negative electrode of the battery Q of the adjacent battery module, and also includes a switch K3, one end of the switch K3 is connected in parallel to the switch K2 and the negative electrode of the battery Q, and the other end of the switch K3 is connected in parallel to the negative electrode of the battery Q of the adjacent battery module, and the individual output, parallel output or series output of the batteries Q of the adjacent battery modules are controlled by turning on and off the switches K1, K2 and K3.

[0011] By adopting the above technical solution, switching between individual output, series output and parallel output of multiple batteries can be achieved, greatly improving the adaptability of energy storage components.

[0012] The present application provides a discharge method for a mobile energy storage integrated device, which adopts the following technical solution: A method for discharging a mobile energy storage integrated machine, comprising: Get the charging agreement; Determine and output a discharge signal through the charging protocol and a preset permission protocol; Obtaining energy storage voltage; Determine the discharge signal through the energy storage voltage and a preset damage voltage threshold and output it; An emergency power supply signal is received, and the discharge signal is determined and outputted according to the emergency power supply signal.

[0013] By adopting the above technical solution, it is automatically determined whether discharge is allowed, the capacity of the battery is protected, and in an emergency, more discharge is allowed at the expense of the battery capacity.

[0014] Optional, including: Acquire the acceleration signal and obtain timing data; Determine vibration data using the acceleration signal and the timing data; Obtain discharge status data; Determine an ejection signal to the electromagnet according to the vibration data, a preset warning threshold, and the discharge state data; Determine a protection signal through the vibration data, the warning threshold, and the discharge state data and output it to the driving member; receive a transport signal; The early warning threshold is temporarily modified according to the handling signal, the preset alarm threshold, and the preset handling time data.

[0015] By adopting the above technical solution, the vibration size is judged by the acceleration signal and the timing data, so as to automatically judge that a larger displacement is about to occur, so as to automatically protect the socket parts. This is convenient and fast, reduces the probability of secondary damage caused by equipment failure in emergency rescue and disaster relief, and greatly improves safety.

[0016] Optional, including: receiving discharge mode data; Determine a discharge mode signal through the discharge mode data and a preset mode threshold and output the signal to the battery module to control the switch K1, the switch K2, and the switch K3; Determine a protection circuit signal according to the vibration data and the warning threshold; The discharge mode signal is determined and outputted according to the protection circuit signal and the mode threshold, and the protection circuit signal has a higher priority than the discharge mode data.

[0017] By adopting the above technical solution, in dangerous situations, the connection between adjacent batteries will be disconnected. For example, when multiple batteries are outputting in parallel or in series, they will be automatically cut off to make them output separately, thereby reducing the probability of affecting other batteries when one battery is impacted and leaks, overloads, or opens a circuit, thereby improving safety and protecting other electrical equipment.

[0018] The present application provides a computer-readable storage medium, which adopts the following technical solution: A computer-readable storage medium stores a computer program that can be loaded by a processor and executes a discharge method of a mobile energy storage integrated machine.

[0019] By adopting the above technical solution, the computer program is stored in a computer-readable storage medium.

[0020] In summary, the present application includes at least one of the following beneficial technical effects: 1. Facilitate the use of electrical equipment at emergency and disaster relief sites.

[0021] 2. Reduce the probability of leakage of electrical equipment or leakage of connecting wires between electrical equipment and energy storage devices, thereby affecting the energy storage devices, protect the energy storage devices and the main body, and also protect other electrical equipment on other energy storage devices connected to the same main body. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of a mobile energy storage integrated machine in an embodiment of the present application.

[0023] Figure 2 is along Figure 1 Schematic diagram of the cross section along line AA.

[0024] Figure 3 It is a circuit diagram of the battery module.

[0025] Figure 4 It is a flow chart of a discharge method of a mobile energy storage integrated machine in an embodiment of the present application.

[0026] Figure 5 is a flow chart of step S2.

[0027] Figure 6 It is a flowchart of step S3.

[0028] Explanation of the reference numerals: 1. Main body; 11. Chamber; 12. Energy storage component; 13. Socket component; 14. Track assembly; 15. Drive assembly; 16. Photovoltaic assembly; 2. Protection groove; 21. Protection plug-in; 22. Pop-up elastic component; 221. Make way groove; 23. Snap-in component; 231. Snap-in groove; 24. Acceleration detection component; 3. Electromagnet; 31. Limit block; 32. Drive component; 33. Sealing plate; 4. Battery module. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-6 This application is described in further detail.

[0030] The present application embodiment discloses a mobile energy storage integrated machine. Figure 1 The mobile energy storage integrated machine includes a main body 1, on which a plurality of chambers 11 are provided, and the chambers 11 penetrate the main body 1 in a height direction perpendicular to the main body 1. Energy storage components 12 for energy storage are installed in the chambers 11, and the energy storage components 12 correspond to the chambers 11 one by one. The energy storage components 12 can be batteries or circuit module components with batteries as the core, and can also include circuit components such as switches and wires. A track assembly 14 for movement is installed on the side wall at the lower end of the main body 1. The track assembly 14 includes a track for contacting the ground and a track wheel for supporting the track and driving the track transmission. A driving assembly 15 for driving the track assembly 14 for transmission is installed on the main body 1. The driving assembly 15 can be a motor or a motor and a gear set, that is, a motor and a gear set are used to cooperate to drive all the track wheels in a track to rotate at the same time. A photovoltaic assembly 16 for photovoltaic power generation and transmitting electrical energy to the energy storage device 12 for energy storage is installed on the upper end surface of the main body 1. The photovoltaic assembly 16 includes multiple photovoltaic panels and may also include equipment for unfolding the photovoltaic panels, that is, multiple photovoltaic panels are folded together by rotation, stored, and then rotated and unfolded after arriving at the destination.

[0031] Reference Figure 2 A protective groove 2 is provided on the outer shell of the energy storage component 12, and a socket component 13 for plugging in electrical equipment to draw electricity is embedded on the bottom wall of the protective groove 2 facing its own opening surface. The socket component 13 can be a two-hole socket or a three-hole socket. A protective plug-in 21 slides in the protective groove 2, and the side walls of the protective plug-in 21 slide in contact with the inner wall of the protective groove 2. A plug for plugging into the socket component 13 to achieve electrical connection is installed on the end of the protective plug-in 21 facing the socket component 13. A socket for plugging in the electrical equipment is provided on the end of the protective plug-in 21 facing the opening surface of the protective groove 2. The end of the protective plug-in 21 facing away from the socket component 13 can be a two-hole socket or a three-hole socket.

[0032] Reference Figure 2 A pop-up elastic member 22 for popping out the protection plug-in 21 to the outside of the protection groove 2 is installed between the bottom wall of the protection groove 2 and the protection plug-in 21. A clearance groove 221 is provided on the bottom wall of the protection groove 2. The pop-up elastic member 22 is installed in the clearance groove 221. The protection plug-in 21 fits with the socket member 13. The pop-up elastic member 22 is completely compressed in the clearance groove 221. The pop-up elastic member 22 is extended and retracted in the direction of popping out the protection plug-in 21 from the protection groove 2. A plurality of snap-in grooves 231 are provided on the inner wall of the protection plug-in 21. The plurality of snap-in grooves 231 are circumferentially distributed on the inner wall of the protection plug-in 21. A snap-in member 23 for snapping in and limiting the protection plug-in 21 is moved in the snap-in groove 231.

[0033] Reference Figure 2The clamping member 23 includes an electromagnet 3 and a limit block 31. The limit block 31 slides in the clamping groove 231. The opening surface of the clamping groove 231 is configured to be constricted. The end of the limit block 31 is adapted to the constricted clamping groove 231. The limit block 31 slides in a direction away from or into the protective groove 2. The electromagnet 3 is embedded in the bottom wall of the clamping groove 231 facing its own opening surface. After the electromagnet 3 is energized, it is used to attract the limit block 31 to slide in the direction of the deep clamping groove 231 to exit the protective groove 2. The limit block 31 is used to clamp and contact the side wall of the protective plug-in 21 facing away from the socket member 13 to limit the protective plug-in 21 in the protective groove 2.

[0034] Reference Figure 1 and Figure 2 , a plurality of driving members 32 are installed on the main body 1, and each energy storage member 12 corresponds to a driving member 32. The driving member 32 is installed and embedded in the upper end of the outer shell of the energy storage member 12, or the driving member 32 can also be installed and embedded in the inner wall of the chamber 11 at the upper end of the energy storage member 12. A sealing plate 33 is fixedly connected to the end of the output shaft of the driving member 32, and the output shaft of the driving member 32 extends outward to push the sealing plate 33 to move, and seal the opening of the protective groove 2. The sealing plate 33 is made of an insulating material with a certain flexibility on the surface, such as rigid insulating glass and other materials are used inside, and flexible materials such as rubber are wrapped outside. An acceleration detection member 24 is installed on the main body 1, and the acceleration detection member 24 is used to detect acceleration to obtain acceleration signals and output them. The acceleration detection member 24 can use an acceleration sensor. The diameter of the sealing plate 33 is larger than the opening surface diameter of the protective groove 2, and the inner wall of the protective groove 2 is recessed inward for adaptation to increase the creepage distance.

[0035] Reference Figure 3For ease of understanding, the number of energy storage components 12 in this embodiment is two, each energy storage component 12 includes a battery module 4, each battery module 4 includes a battery Q and three switches K, the first battery module 4 includes a battery Q1, a switch K1, a switch K2, and a switch K3, and the second battery module 4 includes a battery Q2, a switch K4, a switch K5, and a switch K6. The positive and negative electrodes of the battery Q are electrically connected to the socket component 13, one end of the switch K1 is connected in parallel to the positive electrode of the battery Q1, one end of the switch K2 is connected in parallel to the other end of the switch K1, and the other end of the switch K2 is connected in parallel to the negative electrode of the battery Q1, the switch K1 and the switch K2 are connected in parallel to the positive electrode of the battery Q2, one end of the switch K3 is connected in parallel between the switch K2 and the negative electrode of the battery Q, and the other end of the switch K3 is connected in parallel to the negative electrode of the battery Q2. When switch K1 and switch K3 are turned on and switch K2 is turned off, battery Q1 and battery Q2 are connected in parallel to output together to achieve high current output; when switch K1, switch K2 and switch K3 are all turned off, battery Q1 and battery Q2 output separately; when switch K1 and switch K3 are turned off and switch K2 is turned on, battery Q1 and battery Q2 are connected in series to output together to achieve high voltage output. If more energy storage components 12 are needed, they can be connected in the same way as the first battery module 4 and the second battery module 4.

[0036] The energy storage component 12 or the acceleration detection component 24 may include a processor and a database. The database is used to store various threshold data such as the allowed protocol, damage voltage threshold, warning threshold, mode threshold, etc. The processor is used to receive data such as the charging protocol, energy storage voltage, acceleration signal, discharge mode data, etc., and call the corresponding threshold data from the database for calculation to obtain the discharge signal, protection signal, and protection circuit signal and output them.

[0037] The processor may include a central processing unit such as a CPU or MPU or a host system built around a CPU or MPU, including hardware or software. After the meter has a processor, people can freely control the metering instrument through programming to make it run according to people's wishes. The processor can control local measurement transmission, remote measurement transmission, remote communication, etc. through internal protocols. Internal protocols refer to all protocols that achieve mutual communication or links within the same metering instrument or the same system, including: human-computer interaction protocols, software / hardware (interface) protocols, chip bus (C-Bus) protocols, internal bus (I-Bus) protocols, etc. Part or all of the protocols. With the development of integrated circuit technology, some protocols that belong to the external bus (E-Bus) protocol are also classified as internal protocols after the external bus (E-Bus) is integrated into the chip.

[0038] The implementation principle of a mobile energy storage integrated machine in an embodiment of the present application is as follows: when power is supplied in an earthquake-stricken area, the acceleration detection component 24 detects that the energy storage component 12 is subjected to aftershocks, and then the electromagnet 3 is energized to attract the limit block 31 to slide, and the limit block 31 slides to release the limit on the protective plug-in 21. The protective plug-in 21 will pop out to the outside of the protective groove 2 under the elastic force of the pop-up elastic component 22, and then the driving component 32 controls the sealing plate 33 to close the opening surface of the protective groove 2 for protection.

[0039] The present application embodiment discloses a discharge method of a mobile energy storage integrated machine. Figure 4 , the discharge method of the mobile energy storage integrated machine includes the following steps: S1. Obtain charging agreement; S11, determining and outputting a discharge signal through a charging protocol and a preset permission protocol; S12, obtaining energy storage voltage; S13, determining a discharge signal through the energy storage voltage and a preset damage voltage threshold and outputting the signal; S14, receiving an emergency power supply signal, determining a discharge signal through the emergency power supply signal, and outputting the discharge signal.

[0040] In detail: after the user connects the electrical device to the energy storage component 12, the charging protocol is firstly communicated, the energy storage component 12 reads the protocol of the electrical device, obtains the charging protocol, and then compares and judges with its own allowed protocol. If the protocols are consistent, a discharge signal for discharging is determined, and the energy storage component 12 discharges to supply power to the electrical device. If they are inconsistent, a discharge signal for not discharging is determined; the energy storage voltage of the energy storage component 12 is obtained in real time, and the damage voltage threshold is set to 3.2V. If the voltage inside the energy storage component 12 is less than 3.2V, it means that the remaining power is too low. If charging continues, the maximum capacity will be permanently damaged. At this time, a discharge signal for not discharging will be output to the energy storage component 12, and the user can output an emergency power supply signal. For example, in an emergency, even if the maximum capacity of the energy storage component 12 is damaged, the discharge must continue. At this time, the emergency power supply signal can be input, and the calculation of step S13 will be ignored and the discharge and power supply will continue.

[0041] Reference Figure 5 , further comprising the following steps: S2, obtain acceleration signal and timing data; S21, determining vibration data through acceleration signal and timing data; S22, obtaining discharge status data; S23, determining a pop-up signal to the electromagnet 3 through vibration data, a preset warning threshold, and discharge state data; S24, determining a protection signal through vibration data, warning threshold, and discharge state data and outputting it to the driving member 32; S25, receiving a transport signal; S26. Temporarily modify the warning threshold value according to the handling signal, the preset alarm threshold value, and the preset handling time data.

[0042] Detailed: If the acceleration signal is from 0 to 10m / s 2 To -10m / s 2 If the timing data is 0.1s and 0.1s, it means that the acceleration of subject 1 increases from 0 to 10m / s within 0.1s. 2 , and then from 10m / s within 0.1s 2 Dropped to -10m / s 2 , then the vibration data is [10 / 0.1, (10-(-10)) / 0.1] = [100, 200], and the vibration data can also be the calculated speed, for example, the acceleration signal is 10, the time is 2s, it means that the vibration data at this time is 20m / s speed, when the speed is too large, there is also a threat to judge the protection socket part 13; the discharge state data is whether the socket part 13 is discharging, for example, the discharge state data can be 1 to indicate that the high level is discharging, and 0 to indicate that the low level is not discharging. If the discharge state data is 1, if the vibration data is [100, 200], the warning threshold is set to 150, 100<150<200, it means that the acceleration at the second 0.1s is too large, and aftershocks or the main body 1 may fall, for example. In such cases, a pop-up signal will be triggered to the electromagnet 3 to power the electromagnet 3, and then the protection plug-in 21 will be popped out, and then the protection signal will be triggered to the driving member 32 to close the opening surface of the protection groove 2; if the user is carrying the main body 1, due to the uneven ground, and the user wants to allow bumps, a carrying signal can be input to increase the warning threshold in a short time. The alarm threshold is set to 300, and the carrying time data is set to 600s, which means that the original warning threshold of 150 will be temporarily replaced by the alarm threshold of 300 to participate in the calculation of step S23 and step S24, and the replacement time is 600s of the carrying data. If the vibration data exceeds 300, it means that the acceleration is too large, which will pose a greater threat to the energy storage component, and the calculation of step S23 and step S24 will be triggered.

[0043] Reference Figure 6 , further comprising the following steps: S3, receiving discharge mode data; S31, determining a discharge mode signal through the discharge mode data and a preset mode threshold and outputting the signal to the battery module 4 to control the switch K1, the switch K2, and the switch K3; S32, determining a protection circuit signal through vibration data and a warning threshold; S33, determining and outputting a discharge mode signal through the protection circuit signal and the mode threshold, wherein the protection circuit signal has a higher priority than the discharge mode data.

[0044] Detailed: The discharge mode data can be high current discharge mode, high voltage discharge mode, and normal discharge mode. The user can select one of the three modes to input, and then the mode threshold will convert the input discharge mode data into the corresponding data signal. The mode threshold is set to [high current discharge mode, switch K1 is on, switch K2 is off, switch K3 is on], [high voltage discharge mode, switch K1 is off, switch K2 is on, switch K3 is off], [normal discharge mode, switch K1 is off, switch K2 is off, switch K3 is off], [protection circuit signal, switch K1 is off , switch K2 is open, switch K3 is open], for example, if the user selects a large current discharge mode, a discharge mode signal indicating that switch K1 is on, switch K2 is open, and switch K3 is on is obtained to control switch K; when the vibration data exceeds the warning threshold, a protection circuit signal that requires protection of the energy storage component 12 is obtained, and at this time, the discharge mode signal corresponding to switch K1 being open, switch K2 being open, and switch K3 being open is obtained and switch K is controlled, and the priority of the discharge mode signal calculated in this step S33 is higher than the discharge mode signal calculated in step S31.

[0045] The embodiment of the present application discloses a computer-readable storage medium. The computer-readable storage medium stores a computer program that can be loaded by a processor and executes a discharge method of a mobile energy storage integrated machine.

[0046] Computer-readable storage media include, for example, various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.

[0047] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A mobile energy storage integrated machine, characterized in that: The invention comprises a main body (1), wherein a plurality of chambers (11) are provided on the main body (1), wherein an energy storage component (12) for storing energy is arranged in the chamber (11), wherein a socket component (13) for plugging in an electrical device to draw electricity is arranged on the energy storage component (12), wherein a track assembly (14) for movement is arranged on the lower end of the main body (1), wherein a driving assembly (15) for driving the track assembly (14) for transmission is arranged on the main body (1), and wherein a photovoltaic assembly (16) for performing photovoltaic power generation and transmitting electrical energy to the energy storage component (12) for energy storage is arranged on the main body (1).

2. The mobile energy storage integrated machine according to claim 1, characterized in that: The energy storage component (12) is provided with a protection groove (2), the socket component (13) is arranged on the bottom wall of the protection groove (2), a protection plug-in (21) is slidably arranged in the protection groove (2), the protection plug-in (21) is plugged into the socket component (13), and the protection plug-in (21) is used for plugging in a plug of an electrical device, an ejection elastic component (22) is arranged between the bottom wall of the protection groove (2) and the protection plug-in (21) for ejecting the protection plug-in (21) to the outside of the protection groove (2), a clamping component (23) is movably arranged on the inner wall of the protection plug-in (21) for clamping and limiting the protection plug-in (21), and an acceleration detection component (24) is arranged on the main body (1), the acceleration detection component (24) is used to detect acceleration to obtain an acceleration signal and output it.

3. The mobile energy storage integrated machine according to claim 2, characterized in that: The clamping member (23) comprises an electromagnet (3) and a limiting block (31); the limiting block (31) is used to clamp and limit the protection plug-in (21) in the protection groove (2); the electromagnet (3) is energized to attract the limiting block (31) to move and release the clamping limit on the protection plug-in (21); a driving member (32) is provided on the main body (1); a sealing plate (33) is provided on the output shaft of the driving member (32); the driving member (32) is used to control the sealing plate (33) to move and seal the opening of the protection groove (2).

4. The mobile energy storage integrated machine according to claim 3, characterized in that: The energy storage component (12) comprises a battery module (4), the battery module (4) comprises a battery Q, the positive electrode and the negative electrode of the battery Q are electrically connected to the socket component (13), at least a switch K1 and a switch K2 are electrically connected between the positive electrode and the negative electrode of the battery Q of the adjacent battery module (4), the switch K1 and the switch K2 are connected in parallel to the positive electrode or the negative electrode of the battery Q of the adjacent battery module (4), and further comprises a switch K3, one end of the switch K3 is connected in parallel to the switch K2 and the negative electrode of the battery Q, and the other end of the switch K3 is connected in parallel to the negative electrode of the battery Q of the adjacent battery module (4), and the individual output, parallel output or series output of the battery Q of the adjacent battery module (4) is controlled by turning on and off the switch K1, the switch K2 and the switch K3.

5. A method for discharging a mobile energy storage integrated device, using the mobile energy storage integrated device according to claim 4, characterized in that: include: Get the charging agreement; Determine and output a discharge signal through the charging protocol and a preset permission protocol; Obtaining energy storage voltage; Determine the discharge signal through the energy storage voltage and a preset damage voltage threshold and output it; An emergency power supply signal is received, and the discharge signal is determined and outputted according to the emergency power supply signal.

6. A method for discharging a mobile energy storage device according to claim 5, characterized in that: include: Acquire the acceleration signal and obtain timing data; Determine vibration data using the acceleration signal and the timing data; Obtain discharge status data; Determining an ejection signal to the electromagnet (3) based on the vibration data, a preset warning threshold, and the discharge state data; Determine a protection signal through the vibration data, the warning threshold, and the discharge state data and output it to the driving member (32); Receive a transport signal; The early warning threshold is temporarily modified according to the handling signal, the preset alarm threshold, and the preset handling time data.

7. A method for discharging a mobile energy storage device according to claim 6, characterized in that: include: receiving discharge mode data; Determining a discharge mode signal through the discharge mode data and a preset mode threshold and outputting the signal to the battery module (4) to control the switch K1, the switch K2, and the switch K3; Determine a protection circuit signal according to the vibration data and the warning threshold; The discharge mode signal is determined and outputted according to the protection circuit signal and the mode threshold, and the protection circuit signal has a higher priority than the discharge mode data.

8. A computer-readable storage medium, characterized in that: A computer program is stored which can be loaded by a processor and executes a discharge method of a mobile energy storage device as claimed in any one of claims 5 to 7.

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