Diesel power generation and energy storage integrated container

Abstract

The application provides a diesel generator and energy storage integrated container, and relates to the technical field of containers. The diesel generator container comprises a box body, an air inlet assembly, a power generation assembly and an energy storage assembly. The box body has a mounting cavity, a plurality of air inlet holes and a plurality of air outlet holes; the air inlet assembly comprises an air inlet box and an air inlet fan, the air inlet box is arranged in the mounting cavity and has an air inlet cavity and a first through hole, the air inlet cavity is communicated with part of the air inlet holes, and the air inlet fan is arranged in the air inlet cavity. The power generation assembly is arranged in the mounting cavity and located between the air inlet box and the air outlet hole, and is used for generating electric energy and supplying power to external equipment. The energy storage assembly comprises a battery pack, the battery pack is arranged in the air inlet cavity and electrically connected with the power generation assembly, and is used for storing the electric energy generated by the power generation assembly or supplying power to external equipment. The diesel generator and energy storage integrated container has the advantages of compact structure, efficient heat dissipation, high energy utilization rate and convenient movement and deployment.

Description

Technical Field

[0001] This application belongs to the technical field of diesel engine containers, and more specifically, relates to a diesel generator and energy storage integrated container. Background Technology

[0002] Currently, in scenarios such as wilderness environments, temporary camps, and emergency power supply, diesel generators and other power generation equipment are commonly used to meet temporary or sudden power demands.

[0003] However, these power generation devices have significant limitations in practical applications, especially since their output capacity is often constrained by various factors, making it difficult to fully realize their expected efficiency. This results in poor convenience when the power generation equipment is frequently moved and deployed, and the limited output capacity cannot meet the power demand in a timely and effective manner during emergencies. A diesel engine container integrates systems such as automatic fuel supply, power distribution, emergency lighting, noise reduction, smoke and dust purification, fire early warning, and a parallel management platform, becoming a reliable, efficient, and environmentally friendly modular backup power platform. Utility Model Content

[0004] The purpose of this application is to provide a container that integrates diesel power generation and energy storage, so as to solve the shortcomings of existing power generation equipment in terms of mobility, deployment and power output.

[0005] To achieve the above objectives, this application provides a container integrating diesel power generation and energy storage, comprising:

[0006] The housing has a mounting cavity, multiple air inlets connecting the mounting cavity to an external space, and multiple exhaust ports connecting the mounting cavity to an external space.

[0007] An air intake assembly includes an air intake box and an air intake fan. The air intake box is disposed within the mounting cavity and has an air intake chamber and a first through hole connecting the air intake chamber and the mounting cavity. The air intake chamber communicates with a portion of the air intake hole therein. The air intake fan is disposed within the air intake chamber and is used to generate an airflow within the air intake chamber that flows from the air intake hole toward the first through hole.

[0008] A power generation component is disposed within the mounting cavity and located between the air intake box and the exhaust port. The power generation component is used to generate electrical energy and supply power to external devices.

[0009] An energy storage component includes a battery pack disposed within the air intake chamber and electrically connected to the power generation component. The battery pack is used to store electrical energy generated by the power generation component or to supply power to the external device.

[0010] In some embodiments, the number of battery packs is multiple, and the multiple battery packs are arranged at intervals from the air inlet toward the first through hole.

[0011] In some embodiments, the energy storage component further includes:

[0012] A converter is disposed in the mounting cavity and electrically connected to the battery pack. The converter is used to convert the AC power generated by the power generation component into DC power and transmit it to the battery pack, or to convert the DC power output by the battery pack into AC power for use by external devices.

[0013] And / or, a controller is disposed within the mounting cavity and electrically connected to the battery pack, the controller being used to monitor and control the operating parameters of the battery pack.

[0014] In some embodiments, the integrated diesel generator and energy storage container further includes an exhaust assembly, the exhaust assembly comprising:

[0015] A first exhaust box is disposed in the mounting cavity and has a first exhaust chamber and a second through hole connecting the first exhaust chamber and the mounting cavity, and the first exhaust chamber is connected to the exhaust hole;

[0016] An exhaust fan is disposed in the first exhaust chamber and is used to form an airflow flowing from the second through hole toward the exhaust hole in the first exhaust chamber.

[0017] In some embodiments, the exhaust assembly further includes:

[0018] The second exhaust box is disposed on the outside of the box body and has a second exhaust chamber and an exhaust hole connecting the second exhaust chamber to the external space. The second exhaust chamber is connected to the exhaust hole, and the exhaust hole is located at the top of the second exhaust box.

[0019] An exhaust fan is installed at the exhaust port to discharge the gas in the second exhaust chamber to the outside through the exhaust port.

[0020] In some embodiments, the power generation component includes:

[0021] An engine is disposed within the mounting cavity and has an oil supply end and an output end;

[0022] An oil storage tank is located on the outside of the housing and connected to the oil delivery end. The oil storage tank is used to store fuel and deliver the fuel to the engine.

[0023] A generator is disposed within the mounting cavity and connected to the output terminal, such that the output terminal of the engine can drive the generator to rotate and generate a computer.

[0024] In some embodiments, the power generation assembly further includes a vibration damping base disposed within the mounting cavity, and both the generator and the generator are disposed on the vibration damping base.

[0025] In some embodiments, the engine further includes an exhaust end for discharging exhaust gases generated during engine operation; the power generation assembly further includes a purification component connected to the exhaust end for purifying the exhaust gases.

[0026] In some embodiments, the generator is provided with an excitation regulator, which is used to regulate the excitation current of the generator.

[0027] In some embodiments, the integrated diesel generator and energy storage container further includes fire-fighting components disposed within the mounting cavity.

[0028] The beneficial effects of the diesel generator and energy storage integrated container provided in this application are as follows: Compared with the prior art, by setting up an air intake component, a power generation component, and an energy storage component inside the container, the entire container structure is compact and easy to move and deploy. By integrating the power generation and energy storage components, self-sufficiency in electricity is achieved, which not only reduces dependence on external power sources but also improves energy utilization efficiency. When power is needed, the power generation component or battery pack can be selected to power external equipment according to the actual situation, which is flexible and convenient. Furthermore, the airflow through the air intake cavity can dissipate heat from the battery pack, improving its service life. At the same time, the heat generated by the power generation component during operation can also be effectively dissipated, ensuring the stable operation of the power generation component. The diesel generator container integrates power supply and distribution, emergency lighting, noise reduction, smoke and dust purification, fire early warning, and parallel management and control platform systems, becoming a reliable, efficient, and environmentally friendly modular backup power platform. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0030] Figure 1 This is a schematic diagram of the integrated diesel generator and energy storage container in the embodiments of this application;

[0031] Figure 2 This is a cross-sectional view of the integrated diesel generator and energy storage container in the embodiments of this application;

[0032] Figure 3 for Figure 2 A partial view of section A;

[0033] Figure 4 for Figure 2 A partial view of section B.

[0034] The following are the labeling elements in the figure:

[0035] 10-Enclosure; 11-Top plate; 12-Column; 13-Bottom plate; 14-Side door; 15-Side plate; 16-First dustproof baffle; 20-Intake assembly; 21-Intake box; 22-Baffle; 23-Intake fan; 30-Energy storage assembly; 31-Converter; 32-Controller; 33-Battery pack; 40-Generator assembly; 41-Oil storage tank; 42-Fixing frame; 43-Generator; 431-Excitation regulator; 44-Engine; 45-Shock-absorbing base; 46-Purification components; 50-Exhaust assembly; 51-First exhaust box; 52-Exhaust fan; 53-Second exhaust box; 54-Exhaust fan; 60-Fire protection assembly. Detailed Implementation

[0036] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0037] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0038] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0039] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0040] Reference Figures 1-4 This application provides a diesel generator and energy storage integrated container, including a container body 10, an air intake assembly 20, a generator assembly 40, and an energy storage assembly 30. The container body 10 has an installation cavity, multiple air intake holes communicating with the installation cavity and an external space, and multiple exhaust holes communicating with the installation cavity and the external space. The air intake assembly 20 includes an air intake box 21 and an air intake fan. The air intake box 21 is disposed within the installation cavity and has an air intake chamber and a first through hole communicating with the installation cavity. The air intake chamber communicates with a portion of the air intake holes. The air intake fan is disposed within the air intake chamber and is used to generate airflow from the air intake holes toward the first through hole within the air intake chamber. The generator assembly 40 is disposed within the installation cavity and located between the air intake box 21 and the exhaust holes. The generator assembly 40 is used to generate electrical energy and supply power to external devices. The energy storage component 30 includes a battery pack 33, which is disposed in the air intake chamber and electrically connected to the power generation component 40. The battery pack 33 is used to store the electrical energy generated by the power generation component 40 or to supply power to external devices.

[0041] The housing 10 is a hollow shell structure with an internal mounting cavity providing installation space for the power generation component 40 and the energy storage component 30, integrating them within the housing 10. The housing 10 can be of any shape; for example, it can be a cuboid shell structure. Both the air inlet and exhaust ports are through-hole structures on the housing 10, located on different side walls of the housing 10. For example, the air inlet and exhaust ports can be located at opposite ends along the length of the housing 10, allowing external airflow to enter the mounting cavity through the air inlet and exit through the exhaust port, providing heat dissipation and the necessary airflow for the power generation component 40 and the energy storage component 30 during operation.

[0042] Reference Figure 1 and Figure 2In some possible embodiments, the housing 10 may include a bottom plate 13, a top plate 11, uprights 12, and side plates 15. The bottom plate 13 is a horizontally arranged rectangular plate structure used to support the top plate 11, uprights 12, and side plates 15. There may be four uprights 12, each located at one of the four corners of the bottom plate 13. The top plate 11 is positioned above the bottom plate 13 and is parallel to and spaced apart from it. The top ends of the uprights 12 are connected to the top plate 11 to support it. There are two side plates 15, located on opposite sides of the width of the bottom plate 13 and positioned between two adjacent uprights 12, connected to both the bottom plate 13 and the top plate 11. One side plate 15 may be spaced apart from one of the uprights 12 on the same side, forming an opening between the side plate 15, the upright 12, the bottom plate 13, and the top plate 11, connecting the mounting cavity to the external space. The enclosure 10 may also include a side door 14, which is rotatably mounted on the side plate 15 for closing or opening the aforementioned cavity, so that personnel can enter the installation cavity to install the power generation component 40 and the energy storage component 30, as well as perform subsequent inspection and maintenance operations.

[0043] The enclosure 10 may further include a first dust baffle 16 and a second dust baffle (not shown in the figure). The first dust baffle 16 and the second dust baffle are located at opposite ends of the length of the bottom plate 13 and are connected between the bottom plate 13, the top plate 11, and two adjacent uprights 12. Both the first dust baffle 16 and the second dust baffle can be configured as a mesh structure, a louver structure, or other structures with ventilation functions that can block larger particles of debris. This forms multiple air inlets on the first dust baffle 16 and multiple exhaust holes on the second dust baffle, which can prevent larger external pollutants from entering the cavity while ensuring air circulation inside and outside the enclosure 10.

[0044] An air intake assembly 20 is disposed within the mounting cavity to guide external air into the cavity. The air intake box 21 can also be a shell structure of any shape; for example, it can be a cuboid shell structure. The bottom of the air intake box 21 can be fixed to the base plate 13. The end of the air intake box 21 faces the first dust baffle 16 and abuts against it, so that a portion of the air intake holes on the first dust baffle 16 communicates with the air intake chamber inside the air intake box 21. The air intake box 21, the top plate 11, and the side plate 15 located on the side of the cavity opening of the mounting cavity are all spaced apart to form an airflow channel around the air intake box 21, allowing external air to flow into the mounting cavity through the unobstructed portion of the air intake holes.

[0045] The intake fan 23 is an electrical component installed inside the intake housing 21. It can be fixed to the side wall inside the intake housing 21 by bolts or connected to the inner wall of the intake housing 21 by other fasteners. The intake fan 23 is used to create negative pressure inside the intake housing 21, thereby guiding external air into the intake housing 21 through the intake port and into the mounting cavity through the first through hole. The intake fan 23 can be electrically connected to the battery pack 33 to power the intake fan 23.

[0046] The first through hole can be provided on the side of the air intake box 21 facing away from the first dust baffle 16. For example, a partition 22 is provided on the side of the air intake box 21 facing away from the first dust baffle 16. The partition 22 is a mesh structure, a louver structure or other structure with ventilation function, so that multiple first through holes are formed on the partition 22 so that the airflow flowing into the air intake box 21 can flow into the mounting cavity through multiple first through holes.

[0047] The generator assembly 40 converts fuel into electrical energy, and the battery pack 33 in the energy storage assembly 30 stores this electrical energy. This allows users to choose between using the generator assembly 43 to power external devices or using the battery pack 33 to power external devices, depending on their needs. The battery pack 33 can be connected to an external power source for charging. It is also electrically connected to the generator assembly 40, allowing the electrical energy generated by the generator assembly 40 to be stored in the battery pack 33, increasing its range and meeting the power demands of different application scenarios.

[0048] The battery pack 33 can be installed inside the air intake chamber of the air intake box 21, and the generator assembly 40 can be located between the air intake box 21 and the second dustproof baffle. During the operation of the battery pack 33 and the generator assembly 40, the air intake fan 23 operates, drawing in external cold air through some of the air intake holes into the air intake chamber. As the cold air flows, it carries away the heat generated by the battery pack 33, thus dissipating heat. The cold air then continues to flow to the generator assembly 40, dissipating heat from it. Finally, the dissipated hot air is discharged from the exhaust hole to the outside of the enclosure 10, thereby dissipating heat within the enclosure 10. Furthermore, because a cooling airflow from the air intake holes to the exhaust holes is formed inside the enclosure 10, the enclosure 10 is under negative pressure. External cold air can also directly enter the mounting cavity through the remaining air intake holes that are not blocked by the air intake box 21, further improving the heat dissipation efficiency within the enclosure 10. To prevent the power generation component 40 and the energy storage component 30 from being damaged due to excessive temperature during operation, and to improve the service life of the power generation component 40 and the energy storage component 30.

[0049] Through the above technical solution, this application achieves efficient integration of the power generation component 40 and the energy storage component 30, as well as optimized heat dissipation performance. Specifically, by setting the air intake component 20, the power generation component 40, and the energy storage component 30 inside the container 10, the entire container structure becomes compact and easy to move and deploy. By placing the battery pack 33 in the air intake cavity and utilizing the airflow within the cavity to dissipate heat from the battery pack 33, the service life of the battery pack 33 is improved, and safety hazards caused by overheating of the battery pack 33 are avoided. Simultaneously, the heat generated by the power generation component 40 during operation is also effectively dissipated, ensuring the stable operation of the power generation component 40. By integrating the power generation component 40 and the energy storage component 30, self-sufficiency in electrical energy is achieved, not only reducing dependence on external power sources but also improving energy utilization efficiency. When power is needed, the power generation component 40 or the battery pack 33 can be selected to power external equipment according to the actual situation, offering flexibility and convenience.

[0050] Reference Figure 3 In some embodiments, there may be multiple battery packs 33, which are arranged at intervals from the air inlet toward the first through hole.

[0051] Among them, the battery pack 33 can be a lithium-ion battery module or a lead-acid battery pack. Multiple battery packs 33 can be connected in series or in parallel to improve energy storage capacity and voltage level, so as to meet the continuous high load power supply needs in the field environment or emergency scenarios.

[0052] The spaced arrangement of multiple battery packs 33 refers to the arrangement in which multiple battery packs 33 maintain a certain distance from each other. When the intake fan is running, external air enters the intake chamber through the intake holes and forms a directional airflow. The airflow flows sequentially through the gaps between each battery pack 33, carrying away the heat generated during the charging and discharging of the battery packs 33, while avoiding uneven heat dissipation caused by airflow stagnation in local areas.

[0053] In some embodiments, the energy storage component 30 may further include a converter 31, which is disposed in the mounting cavity and electrically connected to the battery pack 33. The converter 31 is used to convert the alternating current generated by the power generation component 40 into direct current and transmit it to the battery pack 33, or to convert the direct current output by the battery pack 33 into alternating current for use by external devices.

[0054] The converter 31 can be an IGBT module and a filter circuit integrated in the distribution box. The IGBT module is used to control the power conversion process, while the filter circuit is used to smooth the converted power to ensure its stability and purity. Through the converter 31, efficient power transmission and flexible conversion between the power generation component 40, the battery pack 33, and external equipment are achieved, enhancing the energy management capabilities and adaptability of the entire diesel generator and energy storage integrated container.

[0055] In some embodiments, the energy storage component 30 may further include a controller 32 disposed within the mounting cavity and electrically connected to the battery pack 33. The controller 32 is used to monitor and control the operating parameters of the battery pack 33.

[0056] The controller 32 can be a microprocessor or PLC (Programmable Logic Controller 32) integrated in the distribution box. It is used to acquire operating parameters such as voltage, current, and temperature of the battery pack 33 in real time, and to perform charging management, discharging control, and fault protection operations on the battery pack 33 according to preset algorithms or logic. The controller 32 can also communicate with the generator assembly 40, the converter 31, and external devices to adjust the power generation, storage, and distribution strategies according to actual needs, thereby realizing intelligent energy management.

[0057] The inverter 31 and controller 32 can be installed on one side of the air intake box 21, located at the opening of the mounting cavity, so that the inverter 31 and controller 32 can be directly inspected and maintained after opening the side door 14, improving the convenience of inspection and maintenance. At the same time, the inverter 31 and controller 32 are close to the first dustproof baffle 16, so that the outside air flows through the inverter 31 and controller 32 first after entering the mounting cavity, which has a better heat dissipation effect on the inverter 31 and controller 32.

[0058] Reference Figure 4 In some embodiments, a diesel generator and energy storage integrated container may further include an exhaust assembly 50, which includes a first exhaust box 51 and an exhaust fan 52. The first exhaust box 51 is disposed within the mounting cavity and has a first exhaust chamber and a second through hole connecting the first exhaust chamber and the mounting cavity, and the first exhaust chamber is connected to an exhaust port; the exhaust fan 52 is disposed within the first exhaust chamber and is used to generate an airflow within the first exhaust chamber that flows from the second through hole toward the exhaust port.

[0059] The first exhaust box 51 is a housing structure 10 installed inside the mounting cavity. The first exhaust box 51 can be configured arbitrarily. For example, the first exhaust box 51 can be a flared shell that gradually expands from the power generation component 40 toward the second dustproof baffle, so as to better guide the hot air in the mounting cavity toward the exhaust port and improve heat dissipation efficiency. The bottom of the first exhaust box 51 can be fixed to the base plate 13. The end of the first exhaust box 51 facing the second dustproof baffle is provided with an opening and abuts against the second dustproof baffle, so that the exhaust port on the second dustproof baffle communicates with the first exhaust chamber inside the first exhaust box 51.

[0060] The second through hole can be located on the side of the first exhaust box 51 facing away from the second dust baffle. For example, the side of the first exhaust box 51 facing away from the second dust baffle is provided with a ventilation mesh plate. The ventilation mesh plate is a mesh structure, a louver structure or other structure with ventilation function, so as to form multiple second through holes on the ventilation mesh plate, so that the hot air in the installation cavity can flow into the first exhaust box 51 through multiple second through holes and be discharged to the outside of the box 10 through the exhaust hole.

[0061] The exhaust fan 52 can be bolted to the side wall inside the first exhaust box 51, or connected to the inner wall of the first exhaust box 51 by other fasteners. The exhaust fan 52 can be electrically connected to the battery pack 33 to power the exhaust fan 52. When the heat generated by the power generation component 40 accumulates in the mounting cavity, the exhaust fan 52 starts and creates a negative pressure environment in the first exhaust cavity. The hot air in the mounting cavity enters the first exhaust cavity through the second through hole, and then flows along the direction of the exhaust hole under the drive of the fan, and is finally discharged to the external space through the exhaust hole on the side wall of the box 10.

[0062] Through the coordinated operation of the intake fan 23 and the exhaust fan 52, a stable airflow circulation can be formed within the container 10, which further improves the heat dissipation efficiency, effectively reduces the internal working temperature of the integrated diesel generator and energy storage container, and prevents the battery pack 33 and the generator assembly 40 from degrading due to overheating.

[0063] Furthermore, the exhaust assembly 50 may also include a second exhaust box 53 and an exhaust fan 54. The second exhaust box 53 is disposed on the outside of the housing 10 and has a second exhaust chamber and an exhaust port communicating with the second exhaust chamber and the external space. The second exhaust chamber communicates with the exhaust port, which is located at the top of the second exhaust box 53. The exhaust fan 54 is disposed at the exhaust port and is used to exhaust the gas in the second exhaust chamber to the outside through the exhaust port.

[0064] The second exhaust box 53 refers to an independent cavity structure located outside the housing 10, which forms a second exhaust chamber for guiding the flow of exhaust gas. The exhaust port refers to the opening at the top of the second exhaust box 53, which can be a circular or rectangular channel, forming a vertical exhaust path. The exhaust fan 54 refers to the power unit installed at the exhaust port, which can be an axial flow fan that generates forced exhaust airflow through rotating blades. There can be one or more exhaust ports and exhaust fans 54. When multiple exhaust ports and multiple exhaust fans 54 are provided, each exhaust fan 54 is installed at each exhaust port.

[0065] After the exhaust fan 54 is started, a negative pressure zone is formed at the exhaust port, which causes the exhaust gas discharged from the housing 10 to be discharged vertically upward, avoiding the accumulation of gas around the housing 10 and the formation of safety hazards. When operating in a headwind environment, it is also less likely that exhaust gas will backflow into the housing 10, effectively overcoming the interference of the external environment on the exhaust system, ensuring the continuous and stable discharge of exhaust gas, and further improving the heat dissipation effect.

[0066] In some embodiments, the power generation assembly 40 may include an engine 44, an oil tank 41, and a generator 43. The engine 44 is disposed in the mounting cavity and has an oil supply end and an output end. The oil tank 41 is disposed on the outside of the housing 10 and connected to the oil supply end. The oil tank 41 is used to store fuel and supply fuel to the engine 44. The generator 43 is disposed in the mounting cavity and connected to the output end, so that the output end of the engine 44 can drive the generator 43 to rotate and generate electrical energy.

[0067] Here, engine 44 refers to a power device that generates mechanical energy by burning fuel, such as a diesel engine 44 or a gasoline engine 44. Its fuel supply end is used to receive fuel supply, and its output end drives the generator 43 to operate through mechanical transmission. Preferably, engine 44 is a diesel engine 44, which has good economy and reliability and is suitable for long-term continuous operation.

[0068] The fuel storage tank 41 is a container for storing fuel. It can be made of metal to provide sufficient strength and sealing to ensure the safe storage of fuel. The fuel storage tank 41 can be located on the outside of the housing 10, for example, it can be installed on the top of the housing 10 for easy fuel replenishment and management. One or more mounting brackets 42 can be provided on the top of the housing 10, and the fuel storage tank 41 is mounted on the mounting brackets 42 to improve the structural strength of the connection between the fuel storage tank 41 and the housing 10, ensuring the stability of the fuel storage tank 41 during transportation. The fuel storage tank 41 can be connected to the fuel supply end of the engine 44 via a fuel pipe to ensure a stable and continuous supply of fuel to the engine 44.

[0069] Generator 43 refers to a device that converts mechanical energy into electrical energy, such as an AC synchronous generator 43 or a permanent magnet generator 43. Generator 43 can be directly connected to the output end of engine 44 via a coupling. A reducer and clutch, or other transmission devices, are also installed between the output ends of generator 43 and engine 44 to achieve power transmission and speed matching between engine 44 and generator 43. The output end of generator 43 can be connected to the power transmission system in the distribution box to transmit the generated electrical energy to the battery pack 33 or external equipment.

[0070] The engine 44 can be positioned close to the second dust baffle, and the generator 43 is located between the engine 44 and the air intake box 21. This helps to reduce the noise and vibration generated by the engine 44 during operation and the interference to electronic components such as the battery pack 33, inverter 31, and controller 32, thereby improving the stability and reliability of the overall system.

[0071] Furthermore, the power generation assembly 40 may also include a shock-absorbing base 45, which is disposed within the mounting cavity, and both the diesel generator 43 and the generator 43 are disposed on the shock-absorbing base 45.

[0072] The vibration damping base 45 is a support structure used to buffer the vibrations during equipment operation. The vibration damping base 45 absorbs the vibration energy generated by the engine 44 and generator 43 during operation, reducing the impact of vibration on the container 10 and other internal components. Simultaneously, the vibration damping base 45 effectively isolates the noise generated by the engine 44 during operation, improving the quietness performance of the integrated diesel generator and energy storage container. By mounting both the diesel engine 44 and generator 43 on the vibration damping base 45, the stability and reliability of the entire power generation assembly 40 during operation can be ensured, extending its service life and reducing interference with the surrounding environment.

[0073] In some specific implementations, the vibration damping bearings can be rubber vibration damping bearings, spring vibration damping bearings, or air spring vibration damping bearings. Rubber vibration damping bearings are made of highly elastic rubber materials, have good shock absorption and sound insulation effects, and can withstand large horizontal and vertical loads. Spring vibration damping bearings absorb and disperse vibration energy through the elastic deformation of springs, and are suitable for applications with high vibration isolation requirements. Air spring vibration damping bearings utilize the compressibility of air to achieve a vibration damping effect, and have adjustable height and stiffness functions, allowing adjustment according to different load conditions. The selection of these vibration damping bearings can be determined according to specific application scenarios and requirements to ensure the stability and reliability of the integrated diesel generator and energy storage container during operation.

[0074] Furthermore, the engine 44 also has an exhaust end for discharging the exhaust gases generated during engine operation. The power generation assembly 40 may also include a purification component 46 connected to the exhaust end and used to purify the exhaust gases, thereby reducing the emission of harmful substances in the exhaust gases and improving the environmental performance of the diesel power generation and energy storage integrated container.

[0075] The purification component 46 can employ a catalytic converter to convert harmful gases in the exhaust gas into harmless substances through a chemical reaction, such as converting nitrogen oxides into nitrogen and water vapor. The purification component 46 may also include a particulate filter to capture particulate matter in the exhaust gas, reducing particulate emissions. By incorporating the purification component 46, the concentration of pollutants in the engine 44's exhaust gas can be effectively reduced, preventing air pollution in enclosed or semi-enclosed environments, while also meeting the usage regulations for mobile power generation equipment in sensitive areas such as temporary campsites and emergency locations.

[0076] Furthermore, an excitation regulator 431 may also be provided on the generator 43, which is used to regulate the excitation current of the AC synchronous generator 43.

[0077] The excitation regulator 431 is a device that regulates the output voltage of the generator 43 by controlling the intensity of the excitation current. It maintains voltage stability by monitoring the output voltage of the generator 43 in real time and dynamically adjusting the excitation current. The excitation current refers to the current input to the rotor winding of the generator 43 to generate a magnetic field. Specifically, the intensity of the internal magnetic field of the generator 43 can be changed by adjusting the magnitude of the current, thereby affecting the amplitude and waveform quality of the output voltage.

[0078] During the operation of generator 43, when changes in external load or fluctuations in fuel supply cause the output voltage to deviate from the set range, excitation regulator 431 collects the real-time output voltage signal of generator 43, compares it with the preset target value, calculates the deviation, and then generates a corresponding control signal to adjust the excitation current. For example, when a sudden increase in load causes a voltage drop, excitation regulator 431 increases the excitation current to strengthen the magnetic field and restore the output voltage to the normal range; conversely, when the load decreases, it decreases the current to avoid excessive voltage.

[0079] In some specific embodiments, the excitation regulator 431 may integrate a voltage feedback module and a current regulation module. The voltage feedback module acquires the voltage data at the output terminal of the generator 43 in real time through a sensor, while the current regulation module drives the power semiconductor device to adjust the current of the excitation winding based on the feedback data. Furthermore, the excitation regulator 431 may also be configured with an overvoltage protection function, which automatically cuts off the excitation circuit to prevent equipment damage when abnormal voltage fluctuations are detected.

[0080] Reference Figure 2 and Figure 4 In some embodiments, the diesel engine container may also include a fire-fighting component 60 disposed within the mounting cavity for monitoring and responding to potential fire risks.

[0081] The fire protection component 60 may include a smoke detector, a temperature sensor, and a fire extinguishing device. The smoke detector detects the smoke concentration within the installation cavity and triggers an alarm signal when the smoke concentration exceeds a preset threshold. The temperature sensor monitors temperature changes within the installation cavity in real time and also issues an alarm when the temperature rises abnormally. The fire extinguishing device may be a gas extinguisher or a dry powder extinguisher, which can be automatically or manually activated depending on the type of fire to quickly extinguish the fire.

[0082] By installing a fire suppression component 60 inside the enclosure 10, the fire source can be quickly suppressed when the power generation component 40 or the energy storage component 30 malfunctions, thus preventing equipment damage or personal injury caused by the spread of fire. This is especially suitable for high-risk scenarios such as outdoor environments or temporary camps.

[0083] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A container integrating diesel power generation and energy storage, characterized in that, include: The housing has a mounting cavity, multiple air inlets connecting the mounting cavity to an external space, and multiple exhaust ports connecting the mounting cavity to an external space. An air intake assembly includes an air intake box and an air intake fan. The air intake box is disposed within the mounting cavity and has an air intake chamber and a first through hole connecting the air intake chamber and the mounting cavity. The air intake chamber communicates with a portion of the air intake hole therein. The air intake fan is disposed within the air intake chamber and is used to generate an airflow within the air intake chamber that flows from the air intake hole toward the first through hole. A power generation component is disposed within the mounting cavity and located between the air intake box and the exhaust port. The power generation component is used to generate electrical energy and supply power to external devices. An energy storage component includes a battery pack disposed within the air intake chamber and electrically connected to the power generation component. The battery pack is used to store electrical energy generated by the power generation component or to supply power to the external device.

2. The integrated diesel generator and energy storage container according to claim 1, characterized in that, The number of battery packs is multiple, and the multiple battery packs are arranged at intervals from the air inlet in the direction of the first through hole.

3. The integrated container for diesel power generation and energy storage according to claim 2, characterized in that, The energy storage component also includes: A converter is disposed in the mounting cavity and electrically connected to the battery pack. The converter is used to convert the AC power generated by the power generation component into DC power and transmit it to the battery pack, or to convert the DC power output by the battery pack into AC power for use by external devices. And / or, a controller is disposed within the mounting cavity and electrically connected to the battery pack, the controller being used to monitor and control the operating parameters of the battery pack.

4. The integrated container for diesel power generation and energy storage according to claim 1, characterized in that, The integrated diesel generator and energy storage container also includes an exhaust assembly, which comprises: A first exhaust box is disposed in the mounting cavity and has a first exhaust chamber and a second through hole connecting the first exhaust chamber and the mounting cavity, and the first exhaust chamber is connected to the exhaust hole; An exhaust fan is disposed in the first exhaust chamber and is used to form an airflow flowing from the second through hole toward the exhaust hole in the first exhaust chamber.

5. The integrated container for diesel power generation and energy storage according to claim 4, characterized in that, The exhaust assembly also includes: The second exhaust box is disposed on the outside of the box body and has a second exhaust chamber and an exhaust hole connecting the second exhaust chamber to the external space. The second exhaust chamber is connected to the exhaust hole, and the exhaust hole is located at the top of the second exhaust box. An exhaust fan is installed at the exhaust port to discharge the gas in the second exhaust chamber to the outside through the exhaust port.

6. A diesel generator and energy storage integrated container according to any one of claims 1-5, characterized in that, The power generation components include: An engine is disposed within the mounting cavity and has an oil supply end and an output end; An oil storage tank is located on the outside of the housing and connected to the oil delivery end. The oil storage tank is used to store fuel and deliver the fuel to the engine. A generator is disposed within the mounting cavity and connected to the output terminal, such that the output terminal of the engine can drive the generator to rotate and generate electrical energy.

7. The integrated container for diesel power generation and energy storage according to claim 6, characterized in that, The power generation assembly also includes a vibration damping base, which is disposed within the mounting cavity, and both the generator and the generator are disposed on the vibration damping base.

8. The integrated container for diesel power generation and energy storage according to claim 6, characterized in that, The engine also has an exhaust end for discharging exhaust gases generated during engine operation; the power generation assembly further includes a purification component connected to the exhaust end for purifying the exhaust gases.

9. A container integrating diesel power generation and energy storage according to claim 6, characterized in that, The generator is equipped with an excitation regulator, which is used to regulate the excitation current of the generator.

10. A diesel generator and energy storage integrated container according to any one of claims 1-5, characterized in that, The integrated container for diesel generator and energy storage also includes fire-fighting components, which are installed inside the mounting cavity.

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