Wind-solar-diesel-storage integrated mobile power station

Abstract

This invention discloses an integrated wind, solar, diesel, and energy storage mobile power station, belonging to the field of mobile power station technology. It includes a transport container with two wind turbines mounted on its top surface and a weather instrument connected thereto. A diesel generator and a battery pack are housed on the inner wall of the container. Two second slide rails are fixed to the bottom of the container's interior, and a photovoltaic mechanism is horizontally mounted across the top of these rails. One side of the photovoltaic mechanism is deployable. Multiple first slide rails are sequentially connected to one end of each of the second slide rails. The deployable structure of the photovoltaic mechanism extends outward from the transport container by sliding along the first slide rails. The transport container serves as a carrier, integrating wind turbines, a weather instrument, a diesel generator, a battery pack, and a photovoltaic mechanism, achieving integrated wind, solar, diesel, and energy storage. Its compact structure facilitates mobile transportation and rapid outdoor deployment. The components work collaboratively to achieve complementarity between wind, solar, and diesel power generation, enabling it to cope with harsh environments such as windless and sunless conditions.

Description

Technical Field

[0001] This application relates to the field of mobile power station technology, and more specifically, to a mobile power station integrating wind, solar, diesel, and energy storage. Background Technology

[0002] Mobile power stations are integrated power supply devices that can be flexibly moved and quickly deployed. Their core function is to provide stable power to areas without grid coverage or in emergency scenarios. They are widely used in field operations, polar scientific expeditions, offshore drilling platforms, emergency disaster relief, and remote islands and reefs, achieving self-sufficiency without relying on a fixed power grid. Among them, the wind-solar-diesel-storage integrated mobile power station is the mainstream type. It integrates wind power generation, photovoltaic power generation, diesel power generation, and energy storage modules. Through a multi-energy complementary mode, it balances environmental protection and power supply stability, effectively meeting the power demand under different environmental conditions, solving the power supply problem in areas without electricity, and reducing the operating cost and carbon emissions of diesel power generation. It is an important piece of equipment for improving energy resilience and ensuring emergency power supply in extreme scenarios.

[0003] Existing integrated wind, solar, diesel, and energy storage mobile power stations integrate wind turbines, photovoltaic modules, diesel generators, battery packs, and other equipment into a transportable container for easy mobile deployment. When used outdoors, the photovoltaic panels are pulled out from inside the transport container via a sliding rail structure. The photovoltaic panels receive solar energy and convert it into electrical energy. The unfolding and retraction of the photovoltaic panels are mostly achieved through sliding rail guidance and motor drive. The length of the sliding rails can be spliced ​​according to usage requirements to adjust the unfolding range of the photovoltaic modules and improve the solar energy reception efficiency.

[0004] However, existing mobile wind-solar-diesel-storage integrated power stations have significant technical shortcomings in practical outdoor applications. The core issue lies in balancing the number of photovoltaic panels used with the power generation. Given the limited outdoor space, mobile power stations cannot lay excessively long tracks. If too many photovoltaic panels are pulled out of the transport box and slid onto the tracks to maximize their use, the large number of panels results in a small gap between adjacent panels when folded, and a small unfolded angle. This undoubtedly prevents the panels from fully receiving sunlight, significantly reducing solar energy reception and power conversion efficiency. To address this, existing technologies typically reduce the number of photovoltaic panels extending out of the transport box, thereby increasing the tilt angle and spacing between adjacent panels to improve the solar energy conversion efficiency of a single panel. However, this approach reduces the number of photovoltaic panels involved in power generation, resulting in low overall power conversion efficiency and failing to meet the normal power demand of the mobile power station.

[0005] In view of this, this application proposes a mobile power station that can stably generate and supply electricity. Summary of the Invention

[0006] Technical problem to be solved: The purpose of this application is to provide a mobile power station integrating wind, solar, diesel and energy storage, which solves the technical problems mentioned in the background.

[0007] Technical Solution: The technical solution of this application provides a mobile power station integrating wind, solar, diesel and storage, including a transport box. Two sets of wind turbines are installed on the top surface of the transport box, and a weather instrument is connected to the top surface of the transport box. A diesel generator and a battery pack are installed on the inner wall of the transport box. Two second slide rails are fixed on the bottom surface of the transport box. A photovoltaic mechanism is installed across the top surface of the two second slide rails. One side of the photovoltaic mechanism is an unfoldable structure. Multiple first slide rails are connected to one end of each second slide rail. The unfoldable structure of the photovoltaic mechanism extends out of the transport box by sliding on the first slide rails. The photovoltaic mechanism includes a power generation module slidably connected to a first slide rail and a second slide rail. Multiple power generation modules are provided. An extension and retraction module is connected between two adjacent power generation modules. The extension and retraction module is used to push and adjust the distance between the two power generation modules. An inward pushing module is connected to the side of the power generation module closer to the inside of the transport box. The inward pushing module is fixed to the bottom surface inside the transport box and is used to push the power generation module to extend out of the transport box. A winding module is connected to the side of the power generation module away from the transport box. One side of the winding module is fixed to the bottom surface inside the transport box and is used to pull the power generation module to move inside the transport box.

[0008] Furthermore, the power generation component includes a first hinge plate, and two first hinge plates are provided. A flip frame is hinged between the two first hinge plates. Two flip frames are provided mirror images of the vertical center line of the first hinge plates. A first photovoltaic panel is fixed inside the flip frame. A backup power generation unit is inserted into the bottom surface of the flip frame. The backup power generation unit can extend out of the bottom surface of the flip frame. A sliding push assembly is hinged to the bottom side wall of the flip frame. The sliding push assembly is slidably connected to the top surface of the second slide rail.

[0009] Furthermore, the backup power generation unit includes a fixed frame inserted into the bottom surface of the flip frame, and a first motor fixed to the side wall of the flip frame. The free end of the first motor is connected to a first gear, which is rotatably connected to the inside of the flip frame. A second photovoltaic panel is fixed inside the fixed frame, and a toothed groove is provided on the bottom surface of the fixed frame. The top of the first gear is meshed with the bottom surface of the fixed frame.

[0010] Furthermore, an infrared ranging sensor is embedded and fixed in the side wall of the fixed frame, with one side of the infrared ranging sensor flush with the side wall of the fixed frame.

[0011] Furthermore, the sliding assembly includes a second hinge plate hinged to the side wall of the flip frame. There are two second hinge plates mirrored about the vertical center line of the flip frame. A sliding trolley is connected to the bottom end of the second hinge plate. The sliding trolley is slidably connected to the top surface of the second slide rail. A fixed rod is rotatably connected between the two second hinge plates.

[0012] Furthermore, the unfolding and retracting assembly includes a fixed frame, inside which a first flipping rod and a second flipping rod are rotatably connected. The bottom ends of the first flipping rod and the second flipping rod are respectively sleeved on the outer walls of two adjacent fixed rods. A second gear is connected to one side of the first flipping rod, and a third gear is connected to one side of the second flipping rod. The second gear and the third gear are meshed together. A second motor is fixed to the side wall of the fixed frame, and the free end of the second motor is fixedly connected to one side of the second gear.

[0013] Furthermore, the internal pushing component includes a third motor fixed to the bottom surface inside the transport box. The free end of the third motor is connected to a transmission belt. One side of the transmission belt is rotatably connected to the inner wall of the transport box. A limit block is fixed on the top surface of the transmission belt. There are two limit blocks fixed in mirror image. An elastic telescopic rod is inserted between the two limit blocks. One end of the elastic telescopic rod is connected to a connecting plate. One end of the connecting plate is sleeved on the outer wall of the fixed rod.

[0014] Furthermore, the winding assembly includes a winding machine fixed to the bottom surface inside the transport box, with a pull rope wound inside the winding machine. A fixing ring is connected to the end of the pull rope away from the winding machine, and the fixing ring is sleeved on the outer wall of the fixing rod.

[0015] Furthermore, a locking block is fixed to one side wall of the first slide rail, and a locking block is fixed to the other side wall of the first slide rail. A fixing bolt is connected through the locking block. The locking block and the locking block are located on the same horizontal center line. There are two locking blocks and two locking blocks fixed in mirror image about the vertical center line of the first slide rail.

[0016] Furthermore, the bottom surface of the first slide rail is fixed with a retractable and height-adjustable support leg, and the first slide rail adjusts its support height through the support leg to be at the same horizontal level as the second slide rail.

[0017] Beneficial effects: One or more technical solutions provided in this application have at least the following technical effects or advantages: 1. The transport container serves as a carrier, integrating a wind turbine, weather instrument, diesel generator, battery pack, and photovoltaic system to achieve integrated wind, solar, diesel, and energy storage. Its compact structure facilitates mobile transportation and rapid outdoor deployment. The components work together to achieve complementarity between wind, solar, and diesel power generation, enabling it to cope with harsh environments such as no wind or no sunlight. It does not rely on an external power grid, and the electrical energy can be stored in the battery pack to meet diverse outdoor power needs, significantly improving power supply stability.

[0018] 2. The photovoltaic mechanism adopts a combination of multiple power generation components. By adjusting the spacing between the components through the unfolding and retracting components, pushing the inward components to extend the power generation components, and pulling the components back into place, the photovoltaic mechanism can be flexibly unfolded and retracted, making deployment and operation convenient and greatly improving work efficiency.

[0019] 3. Not only can it generate electricity through the first photovoltaic panel, but it can also extend and be used by plugging the backup power generation unit into the bottom of the flip frame, so as to achieve power generation redundancy. When the power generation of the first photovoltaic panel is insufficient due to the small extension area and the reduced number of layouts, the backup power generation unit under the first photovoltaic panel can be extended to supplement the power generation, so as to ensure the power generation and power supply stability even when the deployment area is small.

[0020] 4. The first motor drives the first gear to rotate. The first gear meshes with the tooth groove on the bottom surface of the fixed frame to realize the automatic extension and retraction of the fixed frame (including the second photovoltaic panel). No manual operation is required, which is highly efficient. The gear meshing transmission is precise and can accurately control the extension length of the second photovoltaic panel to adapt to different power generation needs.

[0021] 5. An infrared ranging sensor is embedded in the side wall of the fixed frame, flush with the side wall, and can monitor the distance to obstacles in the direction of the second photovoltaic panel's extension in real time. The infrared ranging sensor feeds back the monitored distance signal to the main controller. When the distance reaches the safety threshold, the main controller controls the first motor to stop running, so that the second photovoltaic panel stops extending and avoids collision. This realizes automatic obstacle monitoring and automatic stopping of extension action, improving the safety and automation of the backup power generation unit.

[0022] 6. The second motor drives the first flipping rod to rotate, and the second gear meshes with the third gear, causing the first flipping rod and the second flipping rod to rotate synchronously in opposite directions on the fixed frame. The bottom ends of the first flipping rod and the second flipping rod are sleeved on the outer wall of the adjacent fixed rod, which can precisely adjust the spacing between the two sets of power generation components to avoid shading of the photovoltaic panels. At the same time, the spacing can be adjusted according to space requirements for easy storage.

[0023] 7. Without changing the total extension length of the first slide rail, when the first and second flip rods are flipped simultaneously to adjust the spacing between the power generation components, the tilt angles of the first and second photovoltaic panels are adjusted to adapt to the illumination angle, improve photoelectric conversion efficiency, and ensure that the vertical centerline position of the power generation components remains unchanged on the first slide rail during tilt angle adjustment. This prevents the second photovoltaic panel from shifting due to angle adjustment and potentially colliding with obstacles that were not originally in contact with each other. Furthermore, it eliminates the need for infrared ranging sensors to re-measure the distance to obstacles and determine the extension distance of the second photovoltaic panel, ensuring the safety and efficiency of the second photovoltaic panel extension deployment, and avoiding the consumption of electricity due to repeated ranging and adjustment of the extension distance, thus reducing energy consumption.

[0024] 8. The third motor drives the limit block to move through the transmission belt. The limit block drives the elastic telescopic rod and the connecting plate, which in turn helps to push the power generation component to extend outward, so that the power generation component can extend completely out of the transport box, ensuring power generation efficiency. It can also realize the synchronous extension of multiple power generation components, and the extension distance is precisely controllable.

[0025] 9. The winding machine winds the pull rope, which pulls the fixed rod through the fixed ring, thereby driving the power generation components to be retracted. The retraction action is smooth and efficient, and the retraction speed can be precisely controlled to avoid impact damage to the equipment, extend its service life, and the pull rope can realize the synchronous retraction of multiple sets of power generation components, avoiding jamming and displacement, and improving the retraction efficiency.

[0026] 10. The fixing bolts pass through the locking blocks and the insert locking blocks to achieve a firm splicing of multiple first slide rails, preventing loosening and ensuring smooth sliding of the power generation components. The two insert locking blocks and the locking blocks are symmetrically arranged to ensure uniform stress on the splicing, further improving the splicing stability. The splicing structure is simple and easy to disassemble, allowing for quick completion of slide rail laying and storage, and is suitable for rapid outdoor deployment needs.

[0027] 11. The feet on the bottom of the first slide rail are telescopically adjustable in height. The length of the feet can be adjusted according to the slope and height of the outdoor ground to keep the first slide rail and the second slide rail at the same level. The telescopic adjustment structure is simple, easy to operate, and can quickly adapt to different outdoor ground environments. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the integrated wind, solar, diesel, and energy storage mobile power station of the present invention.

[0029] Figure 2 This is a schematic diagram of the overall internal structure of the present invention.

[0030] Figure 3 This is a schematic diagram of the photovoltaic mechanism of the present invention.

[0031] Figure 4 This is a schematic diagram of the connection structure between the push-in component and the power generation component of the present invention.

[0032] Figure 5 This is a schematic diagram of the power generation component structure of the present invention.

[0033] Figure 6 This is a schematic diagram of the connection structure between the fixed frame and the second photovoltaic panel of the present invention.

[0034] Figure 7 This is a schematic diagram of the second photovoltaic panel of the present invention extending outward from the bottom surface of the flip frame.

[0035] Figure 8 This is a schematic diagram of the structure of the unfolding and retracting component of the present invention.

[0036] Figure 9This is a schematic diagram of the first slide rail structure of the present invention.

[0037] Explanation of the numbers in the diagram: 100, Transport box; 200, Wind turbine; 300, Weather instrument; 400, Photovoltaic mechanism; 410, Power generation component; 411, Flipping frame; 4111, First motor; 4112, First gear; 412, First photovoltaic panel; 413, First hinge plate; 414, Second hinge plate; 415, Sliding trolley; 416, Fixing rod; 417, Fixing frame; 4171, Infrared ranging sensor; 418, Second photovoltaic panel; 420, Deployment and retraction assembly; 421, Fixing frame; 422, Second motor; 423 424. First tilting rod; 425. Second tilting rod; 426. Third gear; 430. Inward pushing assembly; 431. Third motor; 432. Transmission belt; 433. Limiting block; 434. Elastic telescopic rod; 435. Connecting plate; 440. Winding assembly; 441. Winding machine; 442. Pull rope; 443. Fixing ring; 500. First slide rail; 510. Support leg; 520. Locking block; 530. Locking block; 540. Fixing bolt; 600. Diesel generator; 700. Second slide rail; 800. Battery pack. Detailed Implementation

[0038] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0039] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "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.

[0040] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or a link; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0041] Reference Figures 1-9 This application provides a mobile power station integrating wind, solar, diesel, and energy storage, including a transport box 100. Two sets of wind turbines 200 are installed on the top surface of the transport box 100. A weather instrument 300 is connected to the top surface of the transport box 100. A diesel generator 600 and a battery pack 800 are installed on the inner wall of the transport box 100. Two second slide rails 700 are fixed on the bottom surface inside the transport box 100. A photovoltaic mechanism 400 is arranged across the top surface of the two second slide rails 700. One side of the photovoltaic mechanism 400 is an unfoldable structure. Multiple first slide rails 500 are connected to one end of each second slide rail 700. The unfoldable structure of the photovoltaic mechanism 400 extends out of the transport box 100 by sliding on the first slide rails 500. The photovoltaic mechanism 400 includes a power generation component 410 slidably connected to a first slide rail 500 and a second slide rail 700. Multiple sets of power generation components 410 are provided. An extension and retraction component 420 is connected between two adjacent sets of power generation components 410. The extension and retraction component 420 is used to push and adjust the distance between the two sets of power generation components 410. An inward push component 430 is connected to the side of the power generation component 410 closest to the inside of the transport box 100. The inward push component 430 is fixed to the bottom surface inside the transport box 100 and is used to push the power generation component 410 outward to the outside of the transport box 100. A winding component 440 is connected to the side of the power generation component 410 furthest from the transport box 100. One side of the winding component 440 is fixed to the bottom surface inside the transport box 100 and is used to pull the power generation component 410 to move inside the transport box 100. The transport container 100 serves as a carrier, integrating a wind turbine 200, a weather instrument 300, a diesel generator 600, a battery pack 800, and a photovoltaic mechanism 400. This achieves integrated wind, solar, diesel, and energy storage, with a compact structure that facilitates mobile transportation and rapid outdoor deployment. The components work together to achieve complementarity between wind, solar, and diesel power generation, enabling it to cope with harsh environments such as no wind or no sunlight. It does not rely on an external power grid, and the electrical energy can be stored in the battery pack 800 to meet diverse outdoor power needs and significantly improve power supply stability. Two sets of 200 wind turbines can generate electricity using wind power, 600 diesel generators serve as backup energy, 800 battery packs store electrical energy, and 300 meteorological instruments monitor the environment in real time, providing data support for energy switching and ensuring the stability of energy supply. The photovoltaic mechanism 400 uses multiple sets of power generation modules 410. The spacing between the modules is adjusted by the unfolding and retracting modules 420, the inward pushing modules 430 push the power generation modules 410 to extend outward, and the retracting modules 440 pull the modules to retract, so as to realize the flexible unfolding and retraction of the photovoltaic mechanism 400, which is convenient for deployment and operation and greatly improves the work efficiency. The first slide rail 500 connects with the second slide rail 700 to provide stable guidance for the unfolding of the photovoltaic mechanism 400, ensuring smooth sliding of the power generation module 410. The unfolding range can be flexibly expanded according to usage needs to improve solar energy reception efficiency.

[0042] In this embodiment, the power generation component 410 includes a first hinge plate 413, and two first hinge plates 413 are provided. A flip frame 411 is hinged between the two first hinge plates 413. Two flip frames 411 are mirror images of the vertical center line of the first hinge plates 413. A first photovoltaic panel 412 is fixed inside the flip frame 411. A backup power generation unit is inserted into the bottom surface of the flip frame 411. The backup power generation unit can extend out of the bottom surface of the flip frame 411. A sliding push component is hinged to the bottom side wall of the flip frame 411. The sliding push component is slidably connected to the top surface of the second slide rail 700. Two flip frames 411 are hinged between the two first hinge plates 413. The flip frames 411 can be flipped around the first hinge plates 413 to adjust the tilt angle of the first photovoltaic panel 412, adapt to different light angles, and improve the solar energy conversion efficiency. The first photovoltaic panel 412 is fixed inside the flip frames 411. Multiple sets of power generation components 410 are combined to expand the solar energy receiving area and increase the power generation. Not only can it generate electricity through the first photovoltaic panel 412, but it can also extend outwards by plugging a backup power generation unit into the bottom surface of the flip frame 411, achieving power generation redundancy. When the power generation of the first photovoltaic panel 412 is insufficient due to the small outward extension area and the reduced number of units, the backup power generation unit under the first photovoltaic panel 412 can be extended outwards to supplement the power generation, thus ensuring power generation and power supply stability even in a small deployment area. Furthermore, when the first photovoltaic panel 412 is damaged, the backup power generation unit can be extended outwards to compensate for the power generation, thereby avoiding power outages caused by a single photovoltaic panel failure or insufficient sunlight, further ensuring power supply stability. The sliding component is hinged to the bottom of the flip frame 411 and slidably connected to the top surface of the second slide rail 700, realizing a flexible connection between the power generation component 410 and the slide rail, ensuring stable posture and smooth sliding when unfolded, and avoiding shaking.

[0043] In this embodiment, the backup power generation unit includes a fixed frame 417 inserted into the bottom surface of the flip frame 411, and a first motor 4111 fixed to the side wall of the flip frame 411. The free end of the first motor 4111 is connected to a first gear 4112, which is rotatably connected to the inside of the flip frame 411. A second photovoltaic panel 418 is fixed inside the fixed frame 417. The bottom surface of the fixed frame 417 is provided with a toothed groove, and the top end of the first gear 4112 is meshed with the bottom surface of the fixed frame 417. The first motor 4111 drives the first gear 4112 to rotate. The first gear 4112 meshes with the tooth groove on the bottom surface of the fixed frame 417, realizing the automatic extension and retraction of the fixed frame 417 (including the second photovoltaic panel 418) without manual operation, which is highly efficient. The gear meshing transmission is precise and can accurately control the extension length of the second photovoltaic panel 418 to adapt to different power generation needs. The fixed frame 417 is inserted into the bottom surface of the flip frame 411, and the connection is firm. After extension, the posture is stable, avoiding deviation and shaking, ensuring the stable power generation of the second photovoltaic panel 418, and facilitating the disassembly and replacement of the backup power generation unit.

[0044] In this embodiment, an infrared ranging sensor 4171 is embedded and fixed in the side wall of the fixed frame 417, with one side of the infrared ranging sensor 4171 flush with the side wall of the fixed frame 417. The infrared ranging sensor 4171, embedded and flush with the side wall of the fixed frame 417, can monitor the distance to obstacles in the outward extension direction of the second photovoltaic panel 418 in real time. The infrared ranging sensor 4171 feeds back the monitored distance signal to the main controller. When the distance reaches a safety threshold, the main controller controls the first motor 4111 to stop operating, causing the second photovoltaic panel 418 to stop extending and avoid collisions. This achieves automatic obstacle monitoring and automatic cessation of the outward extension action, improving the safety and automation of the backup power generation unit. The sensor's hidden design does not affect the deployment and power generation of the second photovoltaic panel 418, and also prevents sensor damage, adapting to complex outdoor environments.

[0045] In this embodiment, the sliding assembly includes a second hinge plate 414 hinged to the side wall of the flip frame 411. Two second hinge plates 414 are mirror images of each other about the vertical center line of the flip frame 411. A sliding trolley 415 is connected to the bottom end of the second hinge plate 414. The sliding trolley 415 is slidably connected to the top surface of the second slide rail 700. A fixed rod 416 is rotatably connected between the two second hinge plates 414. The sliding trolley 415 is slidably connected to the top surface of the second slide rail 700, providing stable guidance for the unfolding and retraction of the power generation assembly 410. The sliding is smooth, and the hinge structure can flexibly adjust the posture of the flip frame 411. In conjunction with the flipping of the flip frame 411 itself, the light reception angle of the photovoltaic panel is further optimized, and the power generation efficiency is improved.

[0046] In this embodiment, the unfolding and retracting assembly 420 includes a fixed frame 421. A first flipping rod 423 and a second flipping rod 425 are rotatably connected inside the fixed frame 421. The bottom ends of the first flipping rod 423 and the second flipping rod 425 are respectively sleeved on the outer walls of two adjacent fixed rods 416. A second gear 424 is connected to one side of the first flipping rod 423, and a third gear 426 is connected to one side of the second flipping rod 425. The second gear 424 and the third gear 426 are meshed together. A second motor 422 is fixed to the side wall of the fixed frame 421, and the free end of the second motor 422 is fixedly connected to one side of the second gear 424. The second motor 422 drives the first flipping rod 423 to rotate. The second gear 424 meshes with the third gear 426, causing the first flipping rod 423 and the second flipping rod 425 to rotate synchronously in opposite directions on the fixed frame 421. The bottom ends of the first flipping rod 423 and the second flipping rod 425 are sleeved on the outer wall of the adjacent fixed rod 416, which can precisely adjust the spacing between the two sets of power generation components 410 to avoid shading of the photovoltaic panels. At the same time, the spacing can be adjusted according to space requirements, making it easy to store. When the first flipping rod 423 and the second flipping rod 425 simultaneously flip to adjust the spacing of the power generation components 410, the tilt angle of the first photovoltaic panel 412 and the second photovoltaic panel 418 is adjusted to adapt to the illumination angle and improve the photoelectric conversion efficiency. During the tilt angle adjustment, the vertical centerline position of the power generation components 410 remains unchanged relative to the position of the second photovoltaic panel 418 on the first slide rail 500. This ensures that the relative position of the second photovoltaic panel 418 on the first slide rail 500 remains unchanged after the second photovoltaic panel 418 extends outward. This avoids the second photovoltaic panel 418 from moving due to the angle adjustment and potentially colliding with obstacles. Furthermore, it eliminates the need for the infrared ranging sensor 4171 to re-measure the distance to the obstacle and determine the extension distance of the second photovoltaic panel 418, ensuring the safety and efficiency of the extension of the second photovoltaic panel 418 and avoiding the consumption of electricity due to repeated ranging and adjustment of the extension distance, thus reducing power consumption.

[0047] In this embodiment, the push assembly 430 includes a third motor 431 fixed to the bottom surface inside the transport box 100. The free end of the third motor 431 is connected to a transmission belt 432. One side of the transmission belt 432 is rotatably connected to the inner wall of the transport box 100. A limit block 433 is fixed on the top surface of the transmission belt 432. There are two limit blocks 433 fixed in mirror image. An elastic telescopic rod 434 is inserted between the two limit blocks 433. One end of the elastic telescopic rod 434 is connected to a connecting plate 435. One end of the connecting plate 435 is sleeved on the outer wall of the fixing rod 416. The third motor 431 drives the limiting block 433 to move via the transmission belt 432. The limiting block 433 drives the elastic telescopic rod 434 and the connecting plate 435, thereby assisting in pushing the power generation component 410 to extend outward, so that the power generation component 410 can extend completely out of the transport box 100, ensuring power generation efficiency. It can also realize the synchronous extension of multiple sets of power generation components 410, and the extension distance is precisely controllable. The elastic telescopic rod 434 plays a buffering role, absorbing the impact force during the extension process, avoiding damage to the power generation component 410 and the slide rail, and protecting the equipment.

[0048] In this embodiment, the winding assembly 440 includes a winding machine 441 fixed to the bottom surface inside the transport box 100. A pull rope 442 is wound inside the winding machine 441. A fixing ring 443 is connected to one end of the pull rope 442 away from the winding machine 441. The fixing ring 443 is sleeved on the outer wall of the fixing rod 416. The winding machine 441 winds the pull rope 442, which pulls the fixed rod 416 through the fixed ring 443, thereby driving the power generation component 410 to be stored. The storage action is smooth and efficient, and the storage speed can be precisely controlled to avoid impact damage to the equipment and extend its service life. Moreover, the pull rope 442 can be pulled to realize the synchronous storage of multiple sets of power generation components 410, avoiding jamming and displacement, and improving storage efficiency. The winding machine 441 can realize the automatic winding and unwinding of the pull rope 442. In conjunction with the inner push component 430, it realizes the automated linkage of the unfolding and storage of the power generation component 410 without manual intervention.

[0049] In this embodiment, a locking block 520 is fixed to one side wall of the first slide rail 500, and a locking block 530 is fixed to the other side wall of the first slide rail 500. A fixing bolt 540 is connected through the locking block 530. The locking block 520 and the locking block 530 are located on the same horizontal center line. There are two locking blocks 520 and two locking blocks 530 fixed in a mirror image about the vertical center line of the first slide rail 500. The locking block 520 at one end of the first slide rail 500 is connected to the locking block 530 of another set of first slide rails 500, ensuring precise positioning and coaxiality of the slide rails after splicing, thus preventing misalignment. The fixing bolt 540 passes through the locking block 530 and the locking block 520, achieving a firm splicing of multiple first slide rails 500, preventing loosening, and ensuring smooth sliding of the power generation component 410. The two locking blocks 520 and the locking block 530 are symmetrically arranged to ensure uniform stress distribution during splicing, further improving splicing stability. The splicing structure is simple and easy to disassemble, allowing for quick installation and storage of the slide rails, meeting the needs of rapid outdoor deployment.

[0050] In this embodiment, the bottom surface of the first slide rail 500 is fixed with a telescopically adjustable support leg 510. The first slide rail 500 adjusts its support height through the support leg 510 to be at the same horizontal level as the second slide rail 700. The telescopically adjustable support leg 510 on the bottom surface of the first slide rail 500 can adjust its length according to the slope and height of the outdoor ground, so that the first slide rail 500 and the second slide rail 700 maintain the same horizontal level. The telescopic adjustment structure is simple, easy to operate, and can quickly adapt to different outdoor ground environments. The supporting function of the support leg 510 can prevent the first slide rail 500 from directly contacting the ground, reduce the wear of ground debris on the slide rail, and extend the service life of the slide rail.

[0051] Specifically, according to Figures 1-9 As shown, the transport box 100 is transported and suspended in the power generation and power consumption area. The external environment is monitored by the weather instrument 300. When there are no environmental conditions to generate electricity, especially when the environment is windless and without sunlight, the photovoltaic mechanism 400 and the wind turbine 200 fail to generate electricity. If electricity is needed, the power in the battery pack 800 is directly drawn. When the power in the battery pack 800 is insufficient, the main controller controls the diesel generator 600 to start and generate electricity to supply power to the battery pack 800. When there is wind, the wind turbine 200 generates electricity and stores the electrical energy in the battery pack 800 for outdoor power supply. Under sunlight, the photovoltaic mechanism 400 is extracted from the transport box 100 and installed. The photovoltaic mechanism 400 converts solar energy into electricity and sends it to the battery. When installing the photovoltaic mechanism 400, the power used by each electric structure of the photovoltaic mechanism 400 is generated by the wind turbine generator 200 and the diesel generator 600, which are stored in the battery pack 800. During installation, the first slide rail 500 is laid and fixed at one end of the second slide rail 700. The height of the support leg 510 is adjusted so that the first slide rail 500 and the second slide rail 700 are at the same horizontal level to adapt to different ground heights. Multiple first slide rails 500 are connected end to end. The first slide rail 500 inserts the locking block 520 into the locking block 530 on another first slide rail 500, and the fixing bolt 540 is connected through the locking block 530 and the locking block 520 to complete the installation of the first slide rail 500. Then, the power generation components 410 are pulled, and each group of power generation components 410 slides and unfolds on the first slide rail 500 via the trolley 415. During the unfolding process, the main controller controls the winding machine 441 to unwind the pull rope 442, so that the power generation components 410 unfold stably and avoid impact during unfolding. The main controller also starts the third motor 431, which drives the transmission belt 432, so that multiple groups of power generation components 410 are completely extended out of the transport box 100. The main controller also controls the second motor 422 to drive the first... The flip rod 423 rotates, causing the first flip rod 423 and the second flip rod 425 to rotate and unfold on the fixed frame 421, increasing the distance between the two sets of power generation components 410, improving the unfolding range of the power generation components 410, ensuring the efficiency of the first photovoltaic panel 412 in receiving and converting solar energy, and generating electricity using the first photovoltaic panel 412. When the AC and DC power obtained from different power generation methods are converted, the conversion is carried out through the energy storage converter, converter, and rectifier module installed inside the transport box 100, and the power is stored and used through the power distribution equipment. When the power consumption area is small, resulting in a reduction in the length of the first slide rail 500, if multiple sets of power generation components 410 are fully extended onto the first slide rail 500, the unfolding range of the multiple sets of power generation components 410 is reduced, meaning the angle between the two first photovoltaic panels 412 is smaller. An excessively large tilt angle of the first photovoltaic panels 412 leads to a decrease in the reception and conversion of solar energy. Reducing the number of power generation components 410 extending out of the transport box 100 reduces the tilt angle of the first photovoltaic panels 412, ensuring the conversion of solar energy by each individual first photovoltaic panel 412. However, reducing the number of first photovoltaic panels 412 reduces the overall solar power generation. This could make it difficult to meet the normal power demand of the power station. By extending some of the power generation components 410 out of the transport box 100, the main controller controls the second motor 422 to increase the spacing between the power generation components 410, so that the first photovoltaic panel 412 unfolds to receive solar energy. At the same time, the main controller controls the first motor 4111 to start. The first motor 4111 drives the first gear 4112 to rotate. The first gear 4112 meshes and drives the fixed frame 417, so that the second photovoltaic panel 418 extends out of the side wall of the flipping frame 411. The second photovoltaic panel 418 is used to make up for the power generation, and the fixed frame 417 drives the second photovoltaic panel 418 to extend out. During this process, the infrared ranging sensor 4171 monitors the extension direction in real time. When an object or building obstructs the extension direction, it provides real-time feedback on the obstruction distance, causing the second photovoltaic panel 418 to stop extending when it reaches the obstruction position, thus preventing collisions. Without changing the total extension length of the first slide rail 500, when the first flip rod 423 and the second flip rod 425 simultaneously flip to adjust the spacing of the power generation components 410, the tilt angle of the first photovoltaic panel 412 and the second photovoltaic panel 418 is adjusted to adapt to the illumination angle and improve photoelectric conversion efficiency. Furthermore, during tilt angle adjustment, the vertical centerline position of the power generation component 410 is within the range of the first slide rail 500. The relative position of the second photovoltaic panel 418 on the first slide rail remains unchanged after the second photovoltaic panel 418 extends outward. This avoids the second photovoltaic panel 418 from shifting due to angle adjustment and potentially colliding with obstacles that were not originally in contact with each other. Furthermore, it eliminates the need for the infrared ranging sensor 4171 to remeasure the distance to the obstacle and determine the extension distance of the second photovoltaic panel 418. This ensures the safety and efficiency of the extension of the second photovoltaic panel 418 after the total extension length of the first slide rail 500 is determined, and avoids the consumption of electricity due to repeated ranging and adjustment of the extension distance, thus reducing power consumption. Finally, after the power generation is completed, the main controller controls the first motor 4111 to retract the second photovoltaic panel 418 into the flip frame 411, controls the second motor 422 to reduce the spacing between the power generation components 410, controls the winding machine 441 to wind up the pull rope 442, and controls the third motor 431 to drive the transmission belt 432 to gather the multiple sets of power generation components 410 and retract them into the transport box 100. The first slide rail 500 is also removed and retracted into the transport box 100 for transfer and the next power generation.

[0052] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. All electrical components mentioned herein are electrically connected to the main controller and 220V AC mains power, and the main controller is a common existing technology such as a computer that performs control functions. Content not described in detail in this specification is prior art known to those skilled in the art.

[0053] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A wind-solar-diesel-storage integrated mobile power station, characterized in that: The system includes a transport container, on the top of which are equipped with two sets of wind turbines and a weather instrument. A diesel generator and a battery pack are installed on the inner wall of the transport container. Two second slide rails are fixed to the bottom of the transport container. A photovoltaic mechanism is installed across the top of the two second slide rails. One side of the photovoltaic mechanism is an unfoldable structure. Multiple first slide rails are connected to one end of each second slide rail. The unfoldable structure of the photovoltaic mechanism extends outward from the outside of the transport container by sliding on the first slide rails. The photovoltaic mechanism includes a power generation module slidably connected to a first slide rail and a second slide rail. Multiple power generation modules are provided. An extension and retraction module is connected between two adjacent power generation modules. The extension and retraction module is used to push and adjust the distance between the two power generation modules. An inward pushing module is connected to the side of the power generation module closer to the inside of the transport box. The inward pushing module is fixed to the bottom surface inside the transport box and is used to push the power generation module to extend out of the transport box. A winding module is connected to the side of the power generation module away from the transport box. One side of the winding module is fixed to the bottom surface inside the transport box and is used to pull the power generation module to move inside the transport box.

2. The wind-solar-diesel-storage integrated mobile power station according to claim 1, characterized in that: The power generation component includes a first hinge plate, and two first hinge plates are provided. A flip frame is hinged between the two first hinge plates. Two flip frames are provided mirror images of the vertical center line of the first hinge plates. A first photovoltaic panel is fixed inside the flip frame. A backup power generation unit is inserted into the bottom surface of the flip frame. The backup power generation unit can extend out of the bottom surface of the flip frame. A sliding push assembly is hinged to the bottom side wall of the flip frame. The sliding push assembly is slidably connected to the top surface of the second slide rail.

3. The wind-solar-diesel-storage integrated mobile power station according to claim 2, characterized in that: The backup power generation unit includes a fixed frame inserted into the bottom surface of the flip frame, and a first motor fixed to the side wall of the flip frame. The free end of the first motor is connected to a first gear, which is rotatably connected to the inside of the flip frame. A second photovoltaic panel is fixed inside the fixed frame. The bottom surface of the fixed frame is provided with a toothed groove, and the top of the first gear is meshed with the bottom surface of the fixed frame.

4. The integrated wind-solar-diesel-storage mobile power station according to claim 3, characterized in that: An infrared ranging sensor is embedded in the side wall of the fixed frame, with one side of the infrared ranging sensor flush with the side wall of the fixed frame.

5. The mobile power station integrating wind, solar, diesel, and energy storage according to claim 2, characterized in that: The sliding assembly includes a second hinge plate hinged to the side wall of the flip frame. There are two second hinge plates mirrored about the vertical center line of the flip frame. A sliding trolley is connected to the bottom end of the second hinge plate. The sliding trolley is slidably connected to the top surface of the second slide rail. A fixed rod is rotatably connected between the two second hinge plates.

6. The integrated wind-solar-diesel-storage mobile power station according to claim 5, characterized in that: The unfolding and retracting assembly includes a fixed frame, inside which a first flipping rod and a second flipping rod are rotatably connected. The bottom ends of the first flipping rod and the second flipping rod are respectively sleeved on the outer walls of two adjacent fixed rods. A second gear is connected to one side of the first flipping rod, and a third gear is connected to one side of the second flipping rod. The second gear and the third gear are meshed together. A second motor is fixed to the side wall of the fixed frame, and the free end of the second motor is fixedly connected to one side of the second gear.

7. The integrated wind-solar-diesel-storage mobile power station according to claim 5, characterized in that: The internal pushing component includes a third motor fixed to the bottom surface inside the transport box. The free end of the third motor is connected to a transmission belt. One side of the transmission belt is rotatably connected to the inner wall of the transport box. A limit block is fixed on the top surface of the transmission belt. There are two limit blocks fixed in mirror image. An elastic telescopic rod is inserted between the two limit blocks. One end of the elastic telescopic rod is connected to a connecting plate. One end of the connecting plate is sleeved on the outer wall of the fixed rod.

8. The integrated wind-solar-diesel-storage mobile power station according to claim 5, characterized in that: The winding assembly includes a winding machine fixed to the bottom of the inside of the transport box. A pull rope is wound inside the winding machine. A fixing ring is connected to the end of the pull rope away from the winding machine. The fixing ring is sleeved on the outer wall of the fixing rod.

9. The mobile power station integrating wind, solar, diesel, and energy storage according to claim 1, characterized in that: A locking block is fixed to one side wall of the first slide rail, and a locking block is fixed to the other side wall of the first slide rail. A fixing bolt is connected through the locking block. The locking block and the locking block are located on the same horizontal center line. There are two locking blocks and two locking blocks fixed in mirror image about the vertical center line of the first slide rail.

10. The integrated wind-solar-diesel-storage mobile power station according to claim 9, characterized in that: The bottom surface of the first slide rail is fixed with a height-adjustable support leg. The support leg is used to adjust the support height of the first slide rail so that it is at the same horizontal level as the second slide rail.

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