Electric vehicle based on wind energy and light energy power supply
By integrating wind and photoelectric power generation components on electric vehicles and using wind and light energy to charge batteries, the problem of insufficient battery life of electric vehicles is solved, and more efficient energy utilization and lower power consumption are achieved.
Patent Information
- Application Number
- CN202420344031.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-23
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-02-23
AI Technical Summary
The battery life of existing electric vehicles is poor, resulting in frequent charging times and huge energy consumption.
Design an electric vehicle powered by wind and light energy, using wind power components and photoelectric power components to convert wind and light energy into electrical energy for battery charging, including coaxial reversal motors, reverse-setting fans and solar panels. Use oncoming wind and light energy to increase battery power.
Enhance the endurance of electric vehicles, reduce the number of charging times, save power resources, and improve the utilization rate and stability of wind power components, and reduce the power consumption of electric vehicles.
Smart Images
Figure CN222223917U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric vehicles, in particular to an electric vehicle powered by wind energy and light energy. Background Art
[0002] As a new energy means of transportation, electric vehicles have penetrated into people's lives and provided convenience for people's travel.
[0003] Today's electric vehicles rely on batteries to provide power to drive them. Users need to charge the batteries to ensure the normal operation of the electric vehicle. Due to the limited power of the battery, the endurance of the electric vehicle is poor. Therefore, the number of times the electric vehicle is charged is relatively frequent, which will cause huge energy consumption. Utility Model Content
[0004] The content of this utility model is used to introduce the concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this disclosure is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.
[0005] The utility model provides an electric vehicle powered by wind energy and light energy to solve the technical problems mentioned in the above background technology part.
[0006] The electric vehicle powered by wind energy and light energy of the utility model comprises an electric vehicle body, a wind power generation component electrically connected to a battery, and a light power generation component, wherein:
[0007] The wind power generation assembly is arranged at the front end of the electric vehicle body, and is used to convert wind energy during driving into electric energy to charge the battery. The wind power generation assembly includes a coaxial reversing motor electrically connected to the battery, one or more first fans arranged on the transmission shaft of the first motor in the coaxial reversing motor, and a second fan arranged on the transmission shaft of the second motor in the coaxial reversing motor, wherein the first fan and the second fan are arranged in opposite directions, the second fan is close to the electric vehicle body, and the front end of the first fan located at the front side is arranged in a conical shape;
[0008] When the vehicle is in motion, the oncoming wind causes the first fan to rotate, and under the effect of the vortex at the back of the first fan, the second fan rotates in the opposite direction.
[0009] Optionally, the diameter of the first fan is 23-25 cm, and the diameter of the second fan is 35-40 cm.
[0010] Optionally, the wind power generation component further includes a shell, which is arranged at the front end of the electric vehicle body, the coaxial reversing motor is arranged in the shell, and two transmission shafts of the coaxial reversing motor pass through the shell to the outside.
[0011] Optionally, the wind power generation component also includes an electrically connected rectifier for converting AC power into DC power, a first transformer and a voltage stabilizer, the first motor and the second motor are connected in parallel to the rectifier, and the voltage stabilizer is electrically connected to the battery.
[0012] Optionally, the solar power generation assembly includes a solar panel adjustably arranged at the rear end of the electric vehicle body, and the solar panel is electrically connected to the battery.
[0013] Optionally, the photovoltaic power generation assembly further includes a DC combiner box electrically connected to the solar panel and a second transformer, wherein the DC combiner box is connected to each photovoltaic unit on the solar panel, and the second transformer is connected to the battery.
[0014] Optionally, the photovoltaic power generation component also includes an adjustment component for adjusting the angle of the solar panel, the adjustment component includes a rotating part, a support rod and a telescopic rod arranged at the rear end of the electric vehicle body, the first end of the support rod is connected to the transmission shaft of the rotating part, the second end of the support rod is hinged to the solar panel, and both ends of the telescopic rod are hinged to the support rod and the solar panel.
[0015] Optionally, the rotating part includes one of the following: a steering gear, a rotating motor.
[0016] Optionally, the fixed end of the telescopic rod is hinged to the support rod, and the telescopic end of the telescopic rod is hinged to the bottom of the solar panel.
[0017] Optionally, the telescopic rod includes one of the following: an electromagnetic push rod, an electric push rod.
[0018] The above embodiments of the utility model have the following beneficial effects: through the electric vehicles powered by wind energy and light energy in some embodiments of the utility model, wind energy and light energy can be converted into electric energy by setting wind power generation components and light power generation components, thereby charging the battery. In this way, the endurance of the electric vehicle can be enhanced, and the number of charging times can be reduced. In this way, power resources are saved.
[0019] In addition, the coaxial reversing motor, the first fan and the second fan used in the wind power generation assembly, when in driving state, under the action of the oncoming wind, the first fan rotates, and under the action of the vortex on the back of the first fan, the second fan rotates in the opposite direction, thereby not only improving the utilization rate of wind energy, but also enabling the generated reverse torques to offset each other. In this way, the working efficiency and stability of the wind power generation assembly are improved.
[0020] Finally, during driving, due to the conical front end of the first fan, the wind resistance of the oncoming wind is reduced according to the wind cone principle when passing through the first fan. The rotation of the second fan places the electric vehicle and the user in the back vortex formed by the second fan, further reducing the wind resistance of the incoming wind and reducing the power consumption of the electric vehicle. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0022] Figure 1 It is a schematic diagram of the structure of some embodiments of the electric vehicle powered by wind energy and light energy of the utility model;
[0023] Figure 2 This is a schematic structural diagram of an embodiment of a wind power generation component of the utility model;
[0024] Figure 3 This is a structural schematic diagram of another embodiment of the wind power generation assembly of the utility model;
[0025] Figure 4 This is a schematic structural diagram of an embodiment of a photovoltaic power generation assembly of the utility model;
[0026] Figure 5 This is a structural schematic diagram of another embodiment of the solar power generation assembly of the utility model;
[0027] Figure 6 It is a structural schematic diagram of another embodiment of the solar power generation component of the utility model.
[0028] Description of reference numerals:
[0029] 1: Electric vehicle body; 11: Battery; 2: Wind power generation component; 21: First fan; 22: Second fan; 23: Housing; 24: First motor; 25: Second motor; 26: Rectifier; 27: First transformer; 28: Voltage stabilizer; 3: Photovoltaic power generation component; 31: Solar panel; 32: Rotating part; 33: Support rod; 34: Telescopic rod; 35: DC junction box; 36: Second transformer. DETAILED DESCRIPTION
[0030] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0031] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0033] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.
[0034] First see Figure 1 , Figure 1 The following is a schematic diagram of the structure of some embodiments of the electric vehicle powered by wind energy and light energy of the utility model. Figure 1 As shown, the electric vehicle powered by wind energy and light energy of the present invention comprises an electric vehicle body 1, a front end ( Figure 1 The left end of the wind power generation component 2 and the rear end of the electric vehicle body 1 ( Figure 1 The wind power generation assembly 2 and the photovoltaic power generation assembly 3 are also electrically connected to the battery 11 of the electric vehicle, respectively, for converting wind energy and light energy into electrical energy to charge the battery, thereby improving the battery's endurance, reducing the number of charging times, and saving energy.
[0035] See next Figure 2 and Figure 3 , Figure 2 This is a schematic structural diagram of an embodiment of a wind power generation component of the utility model; Figure 3 FIG. 1 is a schematic structural diagram of another embodiment of a wind power generation component of the utility model. Figure 2 and Figure 3 As shown, the wind power generation assembly 2 includes a coaxial inverting motor, two first fans 21 and a second fan 22. The coaxial inverting motor includes a first motor 24 and a second motor 25. Specifically, the coaxial inverting motor can be installed at the front end of the electric vehicle body 1. Optionally, a housing 23 can also be provided at the front end of the electric vehicle body 1. In the assembled state, the coaxial inverting motor is provided in the housing 23, and the transmission shafts of the first motor 24 and the second motor 25 pass through the housing 23 to the outside.
[0036] The transmission shaft of the first motor 24 is arranged away from the coaxial inverting motor, and the transmission shaft of the second motor 25 is arranged close to the coaxial inverting motor. The two first fans 21 are sleeved on the transmission shaft of the first motor 24. The second fan 22 is sleeved on the transmission shaft of the second motor 25. Specifically, the first fan 21 and the second fan 22 are arranged in opposite directions.
[0037] When the vehicle is in motion, the oncoming wind causes the first fan 21 to rotate, and the second fan 22 rotates in the opposite direction under the effect of the vortex at the back of the first fan 21. In this way, not only the utilization rate of wind energy is improved, but also the generated reverse torques can be offset.
[0038] The front end of the first fan located at the front side can be set in a cone shape, so that the wind resistance of the oncoming wind can be reduced according to the wind cone principle when passing through the first fan. The rotation of the second fan makes the electric vehicle and the user in the back vortex formed by the second fan, further reducing the wind resistance of the incoming wind and reducing the power consumption of the electric vehicle.
[0039] According to the size of a conventional electric vehicle, the diameter of the first fan is 23-25 cm, and the diameter of the second fan is 35-40 cm. Those skilled in the art can adjust the diameters of the first fan and the second fan according to the size of the electric vehicle.
[0040] It should be noted that although Figure 1 and Figure 2 Two first fans 21 are taken as an example, but the number of the first fans 21 is not fixed, and those skilled in the art can adjust the number of the first fans 21 according to actual conditions.
[0041] Continue reading Figure 3 The wind power generation assembly 2 further includes a rectifier 26, a first transformer 27 and a voltage regulator 28 electrically connected to convert AC power into DC power. The first motor 24 and the second motor 25 are connected in parallel to the rectifier 26, and the voltage regulator 28 is electrically connected to the battery 11. In this way, the wind power generation assembly 2 can convert wind energy into electrical energy to charge the battery.
[0042] See next Figure 4 and Figure 5 , Figure 4 This is a schematic structural diagram of an embodiment of a photovoltaic power generation assembly of the utility model; Figure 5 FIG. 1 is a schematic structural diagram of another embodiment of the solar power generation component of the utility model. Figure 4 and Figure 5 As shown, the above-mentioned photovoltaic power generation assembly 3 includes a solar panel 31 and an adjustment assembly that are adjustably arranged at the rear end of the electric vehicle body. Specifically, the above-mentioned adjustment assembly includes a rotating part 32, a support rod 33 and a telescopic rod 34 arranged at the rear end of the electric vehicle body. The first end ( Figure 4 The lower end of the support rod 33 is connected to the transmission shaft of the rotating part 32. The second end of the support rod 33 ( Figure 4 The upper end shown in the figure) is hinged to the solar panel 31. Both ends of the telescopic rod 34 are hinged to the support rod 34 and the solar panel 31.
[0043] During the adjustment process, the angle between the solar panel 31 and the horizontal plane can be adjusted by adjusting the telescopic rod 34. The rotating part 32 can drive the support rod 33 to rotate around its own axis, so that the solar panel 31 rotates, thereby changing the direction of the solar panel 31. In this way, adjusting the angle and direction of the solar panel 31 by adjusting the assembly can better absorb light energy, so that the power generation efficiency of the photovoltaic power generation assembly 3 is higher.
[0044] The rotating part 32 may be a steering gear or a rotating motor. The telescopic rod 34 may be an electromagnetic push rod or an electric push rod, which can be determined by those skilled in the art according to common knowledge or prior art.
[0045] See also Figure 6 , Figure 6 Schematic diagram of another embodiment of the photovoltaic power generation component of the utility model. The photovoltaic power generation component also includes a DC combiner box 35 and a second transformer 36 electrically connected to the solar panel 31. The DC combiner box 35 is connected to each photovoltaic unit on the solar panel 31, and the second transformer 36 is connected to the battery 11 to charge the battery 11.
[0046] The wind power generation assembly in the utility model can make the second fan rotate in the opposite direction under the action of the back vortex of the first fan during driving, thereby improving the utilization rate of wind energy and making the generated reverse torque offset each other. Due to the conical setting of the front end of the first fan, the wind resistance of the oncoming wind is reduced according to the wind cone principle when passing through the first fan. The rotation of the second fan makes the electric vehicle and the user in the back vortex formed by the second fan, further reducing the wind resistance of the incoming wind and reducing the power consumption of the electric vehicle.
[0047] The adjustment component in the photovoltaic power generation component can adjust the angle and direction of the solar cell panel to better absorb light energy, thereby making the photovoltaic power generation component more efficient in generating electricity.
[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.
Claims
1. An electric vehicle powered by wind energy and solar energy, characterized in that: It includes an electric vehicle body, a wind power generation component electrically connected to a battery, and a solar power generation component, wherein: The wind power generation assembly is arranged at the front end of the electric vehicle body, and is used to convert wind energy during driving into electric energy to charge the battery. The wind power generation assembly includes a coaxial reversing motor electrically connected to the battery, one or more first fans arranged on the transmission shaft of the first motor in the coaxial reversing motor, and a second fan arranged on the transmission shaft of the second motor in the coaxial reversing motor, wherein the first fan and the second fan are arranged in opposite directions, the second fan is close to the electric vehicle body, and the front end of the first fan located at the front side is arranged in a conical shape; In the driving state, the oncoming wind causes the first fan to rotate, and under the effect of the back vortex of the first fan, the second fan rotates in the opposite direction.
2. The electric vehicle powered by wind energy and light energy according to claim 1, characterized in that: The diameter of the first fan is 23-25 cm, and the diameter of the second fan is 35-40 cm.
3. The electric vehicle powered by wind energy and light energy according to claim 1, characterized in that: The wind power generation component also includes a shell, which is arranged at the front end of the electric vehicle body, and the coaxial reversing motor is arranged in the shell. Two transmission shafts of the coaxial reversing motor pass through the shell to the outside.
4. The electric vehicle powered by wind and light energy according to claim 1, characterized in that: The wind power generation component also includes an electrically connected rectifier for converting AC power into DC power, a first transformer and a voltage regulator, the first motor and the second motor are connected in parallel to the rectifier, and the voltage regulator is electrically connected to the battery.
5. The electric vehicle powered by wind energy and light energy according to claim 1, characterized in that: The photovoltaic power generation assembly includes a solar panel adjustably arranged at the rear end of the electric vehicle body, and the solar panel is electrically connected to the battery.
6. The electric vehicle powered by wind energy and light energy according to claim 5, characterized in that: The photovoltaic power generation assembly further includes a DC combiner box electrically connected to the solar panel and a second transformer, wherein the DC combiner box is connected to each photovoltaic unit on the solar panel, and the second transformer is connected to the battery.
7. The electric vehicle powered by wind energy and light energy according to claim 6, characterized in that: The photovoltaic power generation component also includes an adjustment component for adjusting the angle of the solar panel, and the adjustment component includes a rotating part, a support rod and a telescopic rod arranged at the rear end of the electric vehicle body, the first end of the support rod is connected to the transmission shaft of the rotating part, the second end of the support rod is hinged to the solar panel, and both ends of the telescopic rod are hinged to the support rod and the solar panel.
8. The electric vehicle powered by wind energy and light energy according to claim 7, characterized in that: The rotating part includes one of the following: Servo, rotating motor.
9. The electric vehicle powered by wind and light energy according to claim 7, characterized in that: The fixed end of the telescopic rod is hinged to the support rod, and the telescopic end of the telescopic rod is hinged to the bottom of the solar cell panel.
10. The electric vehicle powered by wind energy and light energy according to claim 8, characterized in that: The telescopic rod includes one of the following: an electromagnetic push rod and an electric push rod.