Portable wind-solar-storage integrated device based on multi-mode automatic deployment architecture

Abstract

The invention provides a portable wind and light storage integrated device based on a multi-mode automatic deployment framework. The portable wind and light storage integrated device comprises the multi-mode automatic deployment framework, a light following system, an Archimedes spiral fan blade power generation device and a folding photovoltaic power generation device. The multi-mode automatic deployment framework comprises a main control center and a bottom plate, a rotating disc is installed at the center of the bottom plate through a pressure bearing, a universal wheel supporting structure is installed on the pressure bearing, the light following system comprises a light sensor and a driving stepping motor, the light sensor is in circuit connection with the driving stepping motor, and the Archimedes spiral fan blade power generation device is connected with the rotating disc through a wire. The folding photovoltaic power generation device comprises a solar panel, a front mechanical folding structure, a rear mechanical folding structure, a left mechanical folding structure and a right mechanical folding structure, and the front mechanical folding structure, the rear mechanical folding structure, the left mechanical folding structure and the right mechanical folding structure are used for achieving folding and unfolding of the solar panel. And the problems of poor portability, low energy utilization efficiency, low intelligent degree and the like are solved.

Description

Technical Field

[0001] The present invention belongs to the field of portable energy devices, and particularly relates to a portable integrated wind-solar-storage device based on a multimodal automatic deployment architecture. Background Art

[0002] With the accelerating advancement of the global energy transformation, the importance of integrated wind-solar-storage devices has become increasingly prominent. In today's society, the demand for efficient, portable, and intelligent energy devices is growing continuously. Especially in scenarios such as outdoor exploration, remote area operations, and emergency rescue, traditional energy devices have many deficiencies in terms of portability, intelligence, and energy utilization efficiency.

[0003] At present, although the wind-solar-storage devices on the market have developed to a certain extent, there is still much room for improvement in terms of structural design and intelligent control. For example, the mechanical structures of some devices are not optimized enough, resulting in heavy and difficult-to-deploy devices, which affect their portability and practical application effects. At the same time, the intelligent control systems of many wind-solar-storage devices are not perfect enough, and they cannot achieve precise energy management and adaptive control according to environmental changes, thus limiting the energy utilization efficiency and the reliability of the devices. In addition, there are also deficiencies in the human-computer interaction of existing devices, with complex operations and unintuitive interfaces, which bring inconvenience to users.

[0004] Therefore, there is an urgent need to develop a new type of portable integrated wind-solar-storage device, which can solve the problems existing in existing devices through an innovative multimodal automatic deployment architecture and an intelligent control system, and meet the market demand for efficient, portable, intelligent, and reliable wind-solar-storage devices. Summary of the Invention

[0005] The present invention provides a portable integrated wind-solar-storage device based on a multimodal automatic deployment architecture, which solves the deficiencies in structural design and intelligent control of existing wind-solar-storage devices, as well as problems such as poor portability, low energy utilization efficiency, and low intelligence level.

[0006] To solve the above technical problems, the technical solution provided by the present invention is a portable integrated wind-solar-storage device based on a multimodal automatic deployment architecture, including a storage battery, a multimodal automatic deployment architecture, a light-tracking system, an Archimedes spiral wind turbine power generation device, and a foldable photovoltaic power generation device; The multi-modal automatic deployment architecture includes a main control center, a base plate, a turntable is installed at the center of the base plate through a pressure bearing, a universal wheel support structure is installed on the pressure bearing, the universal wheel support structure includes a connecting plate sleeved on the pressure bearing, a universal wheel, four side support connecting plates are distributed on the periphery of the connecting plate, and are distributed on the periphery of the turntable in a right cross shape, a universal wheel is installed at the far end of the lower side of the side support connecting plate, and the universal wheel moves on the base plate, and any universal wheel is driven by a worm motor. The main control center line is connected to the light chasing system, the Archimedean spiral wind blade power generation device, and the folding photovoltaic power generation device for overall control of the above components. The main control center is provided with an intelligent light chasing algorithm module, and the intelligent light chasing algorithm module predicts the movement trajectory of the sun based on historical data and real-time data to achieve more accurate light chasing control; The light chasing system includes a light sensor and a driving stepper motor, which are connected to the main control center line. The driving stepper motor is installed on the side support connecting plates on the left and right sides, and the driving stepper motor is used to adjust the angle of the solar panel according to the signal of the light sensor; the light sensor is used to monitor the position and light intensity of the sun in real time; The Archimedean spiral wind blade power generation device is installed on a turntable through a wind support device, and includes an Archimedean spiral wind blade and a generator. The Archimedean spiral wind blade and the generator are connected by a line. The Archimedean spiral wind blade is used to efficiently capture wind energy and drive the generator to generate electricity. The folding photovoltaic power generation device comprises a solar panel, front and rear mechanical folding structures, and left and right mechanical folding mechanisms, wherein the front, rear, left and right mechanical folding structures are used to realize the folding and unfolding of the solar panel; The battery is connected to the generator and the solar panel circuit.

[0007] The solar panels are embedded and connected, and the gaps between the solar panels are filled.

[0008] The motor drive module includes a position closed-loop control module, a speed closed-loop control module and a PID output limiting module, and is suitable for driving various types of motors in this application.

[0009] The main control center includes an environment monitoring module and a human-computer interaction module. The environment monitoring module is used to monitor the environmental parameters around the device in real time, and the human-computer interaction module is used for information exchange and control operations between the user and the device.

[0010] Furthermore, the Archimedean spiral fan blade power generation device also includes a wind speed monitoring module, which is used to monitor the wind speed in real time and adjust the rotation speed and power generation power of the fan blade according to the wind speed.

[0011] Furthermore, the control center of the multimodal automatic deployment architecture further includes a battery management system, which is used to monitor and control the charging and discharging process of the energy storage battery to ensure the safe and efficient operation of the battery.

[0012] The front and rear mechanical folding mechanisms include a solar panel telescopic structure support frame and a rotating structure support frame. The solar panel telescopic structure support frame is installed on the side support connecting plate. A motor-driven transmission lead screw and a second folding rod hinged thereto are provided on the solar panel telescopic structure support frame. A lead screw nut on the transmission lead screw is hinged to the first folding rod. A light shaft is installed on the rotating mechanism support frame, and two sliding blocks are slidably connected to the light shaft. One sliding block is hinged to the other end of the first folding rod, and the other sliding block is hinged to the other end of the second folding rod. The first folding rod and the second folding rod are arranged in a cross shape. The upper end of the rotating structure support frame is fixedly connected to a solar panel rotating stepper motor, and a solar panel support frame is installed on the shaft of the solar panel rotating stepper motor. A solar panel is fixedly connected to the solar panel support frame. The motor and the solar panel rotating stepper motor are connected to the main control center by wires.

[0013] The left and right mechanical folding mechanisms include a solar panel folding mechanism support frame, a Z-shaped connecting plate, a folding fixed rod, a first solar panel support, and a second solar panel support. The solar panel folding mechanism support frame is installed on the left support connecting plate, and a transmission double-shaft stepper motor is installed thereon. The shafts at both ends of the transmission double-shaft stepper motor are respectively fixedly connected to the first solar panel support and the first folding fixed rod connecting rod. A solar panel is installed between the two first solar panel supports. A first gear is installed at the front end of the first solar panel support. A solar panel is installed between the two second solar panel supports. A second gear is provided at the connection end of the second solar panel support and the first solar panel support. The first gear and the second gear are meshed. The two ends of the Z-shaped connecting plate are respectively hinged to a folding fixed rod. The other end of one folding rod is hinged to the first folding fixed rod connecting rod, and the other end of the other folding rod is hinged to the second folding fixed rod connecting member. The second folding fixed connecting rod is hinged to the end of the second solar panel support. The transmission double-shaft stepper motor is connected to the main control center by wires.

[0014] Compared with the prior art, the present invention realizes the rapid deployment and intelligent control of the device through the multimodal automatic deployment architecture; the optimized designs of the light chasing system and the Archimedes spiral wind turbine power generation device improve the energy collection efficiency; the folding photovoltaic power generation device enhances the portability and adaptability of the device. The present invention not only improves the overall performance of the wind-solar-storage equipment, but also expands its application scope, providing a more reliable and efficient energy solution for scenarios such as outdoor exploration, remote area operation, and emergency rescue. Description of the Drawings

[0015] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0016] Figure 1 It is the overall structure diagram of the device; Figure 2 It is the structure diagram of the bottom support of the device; Figure 3 It is the folding structure of the front solar panel; Figure 4 It is the folding structure of the side solar panel.

[0017] Reference numerals in the figure: 1. Archimedes spiral wind blade, 2. Wind power support device, 3. Front and rear plate support connecting plate, 4. Universal wheel, 5. Bottom plate, 6. Driving stepper motor, 7. Front solar panel, 8. Pressure bearing, 9. Pressure bearing limit ring, 10. Connecting plate, 11. Front universal wheel, 12. Support connecting plate height adjustment part, 13 Side support connecting plate, 14 Worm gear motor, 15. Universal wheel driven by worm gear motor, 16. Vertical direction driving stepper motor mounting bracket, 17 Solar panel folding mechanism support frame, 18. Optical axis slider, 19. First folding rod, 20. Front solar panel rotation stepper motor, 21. Transmission lead screw, 22. Lead screw support structure, 23. Front solar panel telescopic structure support frame, 24. Optical axis fixed flange, 25. Front solar panel support frame, 26. Front solar panel rotation structure support frame, 27. Optical axis, 28. Folding rod coupling flange, 29. Optical axis fixed frame, 30. Side solar panel folding mechanism support frame, 31. Transmission optical axis, 32. Transmission double-axis stepper motor, 33. First folding fixed rod connecting rod, 34. Side small solar panel, 35. Folding fixed rod, 36. Z-shaped connecting plate, 37. Second gear, 38. Side large solar panel, 39. Second solar panel support, 40. Side solar panel connecting piece. Specific embodiments

[0018] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0019] As Figures 1 to 4 shown, a portable wind-solar-storage integrated device based on a multi-modal automatic deployment architecture includes a storage battery, a multi-modal automatic deployment architecture, a light-tracking system, an Archimedes spiral wind blade power generation device, and a folding photovoltaic power generation device. The storage battery is connected to the generator and the solar panel by wires; The multi-modal automatic deployment architecture includes a master control center, a base plate 5. The core of the master control center is an STM32F103RCT6 single-chip microcomputer. The master control center is connected to a light-tracking system, an Archimedes spiral wind turbine power generation device, and a foldable photovoltaic power generation device through circuits. The master control center includes an environmental monitoring module and a human-computer interaction module. The environmental monitoring module is used to monitor the environmental parameters around the device in real time. The human-computer interaction module is used for information interaction and control operations between the user and the device. It also includes a battery management system, which is used to monitor and control the charging and discharging process of the energy storage battery to ensure the safe and efficient operation of the battery. The master control center is provided with an intelligent light-tracking algorithm module, which predicts the movement trajectory of the sun based on historical data and real-time data to achieve more accurate light-tracking control.

[0020] The center of the base plate 5 is fixedly connected to a pressure bearing limit ring 9. A pressure bearing 8 is installed through the pressure bearing limit ring 9, and then axially connected to a turntable. A universal wheel support structure is installed on the pressure bearing 8. The universal wheel support structure includes a connecting plate 10 sleeved on the pressure bearing, universal wheels 4. Four side support connecting plates 13 are distributed on the outer periphery of the connecting plate 10, and are distributed in a positive cross shape on the outer periphery of the turntable. Universal wheels 4 are installed at the distal ends of the lower sides of the side support connecting plates. The universal wheels 4 move on the base plate 5. Any one of the universal wheels 15 is driven by a worm motor 14, which ensures the light-tracking ability in the horizontal direction. The worm motor 14 is controlled by the master control center.

[0021] The light-tracking system includes a light sensor and a driving stepper motor 6. The light sensor and the driving stepper motor 6 are connected through circuits. The light sensor is used to monitor the position and light intensity of the sun in real time. The driving stepper motor 6 is installed on the left and right side support connecting plates 13 and is used to adjust the angle of the solar panel according to the signal of the light sensor.

[0022] The Archimedes spiral wind turbine power generation device is installed on the turntable through a wind power support device 2 and includes an Archimedes spiral wind turbine 1 and a generator. The Archimedes spiral wind turbine 1 and the generator are connected through circuits. The Archimedes spiral wind turbine 1 is used to efficiently capture wind energy and drive the generator to generate electricity. The Archimedes spiral wind turbine power generation device also includes a wind speed monitoring module, which is used to monitor the wind speed in real time and adjust the rotation speed and power generation power of the wind turbine according to the wind speed.

[0023] Folding photovoltaic power generation device, including solar panels, front and rear mechanical folding structures, left and right mechanical folding mechanisms. The front, rear, left, and right mechanical folding structures are used to realize the folding and unfolding of solar panels, ensuring the light-tracking ability in the vertical direction. Among them, the solar panels are fitted and connected, and the gaps between the solar panels are filled and treated to prevent sand. The front and rear mechanical folding mechanisms are the same. Taking the front mechanical folding mechanism as an example, it is described in detail as follows: including the front solar panel telescopic structure support frame 23, the front solar panel rotation structure support frame 26. The front solar panel telescopic structure support frame 23 is installed on the front side support connecting plate. On the front solar panel telescopic structure support frame 23, a motor-driven transmission lead screw 21 and a second folding rod 19 hinged thereon are arranged through a lead screw support structure 22. The lead screw nut on the transmission lead screw 21 is hinged to the first folding rod. On the front solar panel rotation mechanism support frame 26, a light shaft 27 is installed through a light shaft fixing flange 24. Two sliding blocks 18 are slidably connected to the light shaft 27. One sliding block 18 is hinged to the other end of the first folding rod 19, and the other sliding block 18 is hinged to the other end of the second folding rod. The first folding rod and the second folding rod are cross-arranged. The upper end of the front solar panel rotation structure support frame 26 is fixedly connected to the front solar panel rotation stepping motor 20. The front solar panel support frame 25 is installed on the shaft of the front solar panel rotation stepping motor 20. The solar panel is fixedly connected to the front solar panel support frame. The motors and the front solar panel rotation stepping motor are connected to the main control center by lines.

[0024] The left and right mechanical folding mechanisms have the same structure. Taking the left mechanical folding mechanism as an example, it is described in detail as follows: including the side solar panel folding mechanism support frame 30, the Z-shaped connecting plate 36, the folding fixed rod 35, the first solar panel support, and the second solar panel support 39. The solar panel folding mechanism support frame 30 is installed on the left side support connecting plate. A transmission double-axis stepping motor 32 is installed thereon. The shafts at both ends of the transmission double-axis stepping motor 32 are respectively fixedly connected to the first solar panel support and the first folding fixed rod connecting rod 33. A side small solar panel 34 is installed between the two first solar panel supports through a side solar panel connecting piece 40. A first gear is installed at the front end of the first solar panel support. A side large solar panel 38 is installed between the two second solar panel supports 39. A second gear 37 is arranged at the connecting end of the second solar panel support 39 and the first solar panel support. The first gear and the second gear are meshed to ensure the connection stability. The two ends of the Z-shaped connecting plate 36 are respectively hinged to a folding fixed rod 35. The other end of one folding rod is hinged to the first folding fixed rod connecting rod 33, and the other end of the other folding rod is hinged to the second folding fixed rod connecting piece. The second folding fixed connecting rod is hinged to the end of the second solar panel support. For the sake of clear expression, the second folding fixed rod is omitted. The transmission double-axis stepping motor is connected to the main control center by lines. Figure 4 For the sake of clear expression, the second folding fixed rod is omitted. The transmission double-axis stepping motor is connected to the main control center by lines.

[0025] All motors in this application are provided with motor drive modules including a position closed-loop control module, a speed closed-loop control module, and a PID output quantity limiting module.

[0026] The working method of the device of the present invention is as follows: 1. Automatic deployment: When the device starts, the main control center controls each module to automatically expand and initialize according to a preset program, including expanding the foldable photovoltaic power generation device, adjusting the position and angle of the Archimedes spiral wind turbine power generation device, etc.; 2. Light tracking control: The light tracking system monitors the position and light intensity of the sun in real time. According to the feedback signal of the light tracking system, the main control center adjusts the angle of the photovoltaic panel through the driving motor so that it always faces the sun to achieve maximum light energy absorption; 3. Wind speed monitoring and power generation adjustment: The wind speed monitoring module monitors the wind speed in real time. According to the feedback signal of the wind speed monitoring module, the main control center adjusts the Archimedes spiral wind turbine power generation device to ensure efficient power generation under different wind speed conditions; 4. Power generation and energy storage: The foldable photovoltaic power generation device and the Archimedes spiral wind turbine power generation device convert light energy and wind energy into electrical energy. After rectification, voltage stabilization, and inversion processing through the circuit module, part of the electrical energy is directly supplied to the load, and the other part of the electrical energy is stored in the energy storage battery; 5. Environment adaptability: The environment monitoring module in the software design monitors the environmental parameters around the device in real time. According to the changes in the environmental parameters, the main control center adjusts the operating parameters of each module through the neural network algorithm so that the device can automatically adapt and optimize the operating state under different environmental conditions; 6. Human-computer interaction: The user interacts with the device through the human-computer interaction module, can view the operating state, environmental parameters, power information, etc. of the device, and can perform manual control operations, such as adjusting the angle of the photovoltaic panel, turning on or off certain function modules, etc.

[0027] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A portable wind-solar-storage integrated device based on a multi-modal automatic deployment architecture, characterized in that: Including batteries, multi-modal automatic deployment architecture, light-chasing system, Archimedean spiral wind blade power generation device, folding photovoltaic power generation device; The multi-modal automatic deployment architecture includes a main control center, a base plate, a turntable is installed at the center of the base plate through a pressure bearing, a universal wheel support structure is installed on the pressure bearing, the universal wheel support structure includes a connecting plate sleeved on the pressure bearing, a universal wheel, four side support connecting plates are distributed on the periphery of the connecting plate, and are distributed on the periphery of the turntable in a right cross shape, a universal wheel is installed at the far end of the lower side of the side support connecting plate, and the universal wheel moves on the base plate, and any universal wheel is driven by a worm motor. The main control center line is connected to the light chasing system, the Archimedean spiral wind blade power generation device, and the folding photovoltaic power generation device for overall control of the above components. The main control center is provided with an intelligent light chasing algorithm module, and the intelligent light chasing algorithm module predicts the movement trajectory of the sun based on historical data and real-time data to achieve more accurate light chasing control; The light chasing system includes a light sensor and a driving stepper motor, which are connected to the main control center line. The driving stepper motor is installed on the side support connecting plates on the left and right sides, and the driving stepper motor is used to adjust the angle of the solar panel according to the signal of the light sensor; the light sensor is used to monitor the position and light intensity of the sun in real time; The Archimedean spiral wind blade power generation device is installed on a turntable through a wind support device, and includes an Archimedean spiral wind blade and a generator. The Archimedean spiral wind blade and the generator are connected by a line. The Archimedean spiral wind blade is used to efficiently capture wind energy and drive the generator to generate electricity. The folding photovoltaic power generation device comprises a solar panel, front and rear mechanical folding structures, and left and right mechanical folding mechanisms, wherein the front, rear, left and right mechanical folding structures are used to realize the folding and unfolding of the solar panel; The battery is connected to the generator and the solar panel circuit.

2. The portable wind-solar-storage integrated device based on a multi-modal automatic deployment architecture according to claim 1 is characterized in that: The solar panels are embedded and connected, and the gaps between the solar panels are filled.

3. The portable wind-solar-storage integrated device based on a multi-modal automatic deployment architecture according to claim 1, characterized in that: The motor drive module includes a position closed-loop control module, a speed closed-loop control module and a PID output limiting module, and is suitable for driving various types of motors in this application.

4. The portable wind-solar-storage integrated device based on a multi-modal automatic deployment architecture according to claim 1, characterized in that: The main control center includes an environment monitoring module and a human-computer interaction module. The environment monitoring module is used to monitor the environmental parameters around the device in real time, and the human-computer interaction module is used for information exchange and control operations between the user and the device.

5. The portable wind-solar-storage integrated device based on a multi-modal automatic deployment architecture according to claim 1, characterized in that: The Archimedean spiral fan blade power generation device also includes a wind speed monitoring module, which is used to monitor the wind speed in real time and adjust the rotation speed and power generation power of the fan blade according to the wind speed.

6. The portable wind-solar-storage integrated device based on a multi-modal automatic deployment architecture according to claim 1, characterized in that: The multimodal automatic deployment architecture also includes a battery management system, which is used to monitor and control the charging and discharging process of the energy storage battery to ensure the safe and efficient operation of the battery.

7. The portable wind-solar-storage integrated device based on a multi-modal automatic deployment architecture according to claim 1, characterized in that: The front and rear mechanical folding mechanisms include a solar panel telescopic structure support frame and a rotating structure support frame. The solar panel telescopic structure support frame is installed on the side support connecting plate. The solar panel telescopic structure support frame is provided with a motor-driven transmission screw and a second folding rod hinged thereon. The screw nut on the transmission screw is hinged to the first folding rod. The rotating mechanism support frame is installed with an optical axis, and two sliding blocks are slidably connected on the optical axis, one sliding block is hinged to the other end of the first folding rod, and the other sliding block is hinged to the other end of the second folding rod. The first folding rod and the second folding rod are cross-arranged. The upper end of the rotating structure support frame is fixedly connected to the solar panel rotation stepping motor, and the solar panel support frame is installed on the shaft of the solar panel rotation stepping motor. The solar panel is fixedly connected to the solar panel support frame, and the motor and the solar panel rotation stepping motor are connected to the main control center line.

8. The portable wind-solar-storage integrated device based on a multi-modal automatic deployment architecture according to claim 1, characterized in that: The left and right mechanical folding mechanisms include a solar panel folding mechanism support frame, a Z-shaped connecting plate, a folding fixing rod, a first solar panel bracket, and a second solar panel bracket. The solar panel folding mechanism support frame is installed on the left supporting connecting plate, on which a transmission double-axis stepping motor is installed. The shafts at both ends of the transmission double-axis stepping motor are respectively fixedly connected to the first solar panel bracket and the first folding fixing rod connecting rod. A solar panel is installed between the two first solar panel brackets, a first gear is installed at the front end of the first solar panel bracket, a solar panel is installed between the two second solar panel brackets, and a second gear is provided at the connecting end of the second solar panel bracket and the first solar panel bracket. The first gear and the second gear are meshed, and a folding fixing rod is respectively hinged at both ends of the Z-shaped connecting plate, the other end of a folding rod is hinged to the first folding fixing rod connecting rod, the other end of the other folding rod is hinged to the second folding fixing rod connecting piece, and the second folding fixing connecting rod is hinged to the end of the second solar panel bracket, and the transmission double-axis stepping motor is connected to the main control center line.

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