Photovoltaic power generation system applied to new energy commercial vehicle and new energy commercial vehicle

Abstract

The utility model discloses a photovoltaic power generation system applied to a new energy commercial vehicle and the new energy commercial vehicle, and relates to the technical field of new energy commercial vehicles. The photovoltaic power generation system comprises a solar cell panel, a rotary steering engine and a linkage baffle. The rotary steering engine comprises a first motor, a first connecting piece, a second motor and a fixing part. The first motor is fixed to the top face of the head of the new energy electric vehicle, fixedly connected with the first connecting piece and capable of driving the first connecting piece to rotate with a rotating shaft perpendicular to the top face of the head as the center. The second motor is fixedly connected with the fixing part and can drive the fixing part to rotate with a rotating shaft parallel to the top face of the car head as the center. At least one linkage baffle is arranged in the first direction of the rotary steering engine and used for shielding an object. Therefore, the direction of the solar cell panel is adjusted by rotating the steering engine, the generating capacity is guaranteed, the collision of objects to the solar cell panel is prevented through the linkage baffle, and the service life of the solar cell panel is prolonged.

Description

Technical Field

[0001] This specification relates to the field of new energy commercial vehicle technology, and in particular to a photovoltaic power generation system applied to new energy commercial vehicles and the new energy commercial vehicle itself. Background Technology

[0002] Typically, solar panels are installed on rooftops, plains, and hillsides to generate photovoltaic power.

[0003] With the development of new energy vehicles, the driving range of electric vehicles is receiving increasing attention. Among existing technologies, there are solutions that place solar panels on the roof of the vehicle.

[0004] However, vehicles are greatly affected by environmental changes during operation, resulting in a shorter lifespan for solar panels and higher maintenance costs. Utility Model Content

[0005] This specification provides a photovoltaic power generation system for use in new energy commercial vehicles and a new energy commercial vehicle, in order to at least partially solve the aforementioned problems existing in the prior art.

[0006] The following technical solution is adopted in this specification:

[0007] This manual provides a photovoltaic power generation system for new energy commercial vehicles, including solar panels, a rotary servo motor, and a linkage baffle.

[0008] The rotary servo includes a first motor, a first connector, a second motor, and a fixing part; the first motor is fixed to the top surface of the front of the new energy electric vehicle, and the first motor is fixedly connected to the first connector, which can drive the first connector to rotate about a rotation axis perpendicular to the top surface of the front of the vehicle; the first connector is fixedly connected to the second motor, and the second motor is fixedly connected to the fixing part, which can drive the fixing part to rotate about a rotation axis parallel to the top surface of the front of the vehicle.

[0009] The solar panel is connected to the fixing part;

[0010] The linkage baffle is disposed on the top surface of the vehicle front, and at least one linkage baffle is disposed in the first direction of the rotating servo motor for blocking objects; the first direction is the forward direction of the front of the new energy commercial vehicle.

[0011] Preferably, the linkage baffle includes a first baffle, a second baffle, a third baffle, and a fourth baffle;

[0012] The first baffle, the second baffle, the third baffle, and the fourth baffle form a rectangular area outside the rotating servo motor to block objects.

[0013] Preferably, the linkage baffle includes a telescopic baffle and a third motor;

[0014] The first baffle is disposed in a first direction of the rotating servo, and the height of the first baffle is lower than that of the second baffle, the third baffle, and the fourth baffle; the first baffle is provided with a sliding groove along the vertical direction;

[0015] The telescopic baffle is provided with a sliding protrusion that matches the sliding groove, and the telescopic baffle can slide along the vertical direction;

[0016] The third motor is connected to the telescopic baffle and is used to drive the telescopic baffle to slide along the vertical direction.

[0017] Preferably, the bottom of the first baffle and / or the second baffle and / or the third baffle and / or the fourth baffle is provided with a drain hole.

[0018] Preferably, the first baffle is disposed in the first direction of the rotating servo, and the first baffle has a hollow structure that allows some light to pass through.

[0019] Preferably, the telescopic baffle has a hollow structure that allows some light to pass through.

[0020] Preferably, the photovoltaic power generation system applied to new energy commercial vehicles includes a vehicle control center and an ambient light sensor;

[0021] The ambient light sensor is used to collect ambient light signals and send them to the vehicle control center.

[0022] The vehicle control center is used to receive and respond to the ambient light signal, send a first rotation command to the rotating servo, instruct the rotating servo to rotate, and drive the solar panel to rotate to a first target direction; the ambient light is strongest in the first target direction.

[0023] Preferably, the photovoltaic power generation system applied to new energy commercial vehicles includes a vehicle control center and a posture sensor;

[0024] The posture sensor is used to collect information on steering posture changes and send it to the vehicle control center.

[0025] The vehicle control center is used to receive and respond to the steering posture change information, send a second rotation command to the rotary servo, instruct the rotary servo to rotate, and drive the solar panel to rotate to a second target direction; the second target direction corresponds to the orientation of the solar panel before the new energy commercial vehicle turns.

[0026] Preferably, the photovoltaic power generation system applied to new energy commercial vehicles includes an energy storage battery pack;

[0027] The energy storage battery pack is disposed at the front of the new energy electric vehicle, and the energy storage battery pack is electrically connected to the solar panel and the passenger compartment power supply system of the new energy commercial vehicle. The energy storage battery pack is used to store the electrical energy generated by the solar panel, and the energy storage battery pack is also used to supply power to the electronic facilities in the passenger compartment through the passenger compartment power supply system.

[0028] On the other hand, this specification provides a new energy commercial vehicle, which includes the photovoltaic power generation system for use in the new energy commercial vehicle provided in the above-mentioned aspect. The above-mentioned at least one technical solution adopted in this specification can achieve the following beneficial effects:

[0029] According to the above, the photovoltaic power generation system applied to new energy commercial vehicles includes solar panels, a rotating servo, and a linkage baffle. The rotating servo includes a first motor, a first connector, a second motor, and a fixing part. The first motor is fixed to the top surface of the front of the new energy electric vehicle and is fixedly connected to the first connector, enabling the first connector to rotate about a rotation axis perpendicular to the top surface of the front. The first connector is fixedly connected to the second motor, and the second motor is fixedly connected to the fixing part, enabling the fixing part to rotate about a rotation axis parallel to the top surface of the front. The solar panel is connected to the fixing part. The linkage baffle is disposed on the top surface of the front, and at least one linkage baffle is disposed in a first direction of the rotating servo for blocking objects, wherein the first direction is the forward direction of the front of the new energy commercial vehicle.

[0030] It is evident that the direction of the solar panel can be adjusted by rotating the servo motor, ensuring the power generation of the solar panel, and the linkage baffle prevents objects from hitting the solar panel, thereby improving the service life of the solar panel. Attached Figure Description

[0031] The accompanying drawings, which are included to provide a further understanding of this specification and form part of this specification, illustrate exemplary embodiments and are used to explain this specification, but do not constitute an undue limitation thereof. In the drawings:

[0032] Figure 1 A schematic diagram of a photovoltaic power generation system for new energy commercial vehicles provided as an embodiment of this specification;

[0033] Figure 2 A schematic diagram of a photovoltaic power generation system for new energy commercial vehicles provided as an embodiment of this specification;

[0034] Figure 3 A schematic diagram of the rotation of a solar panel provided for one embodiment of this specification;

[0035] Figure 4 A partial structural schematic diagram of a photovoltaic power generation system applied to new energy commercial vehicles, provided as an embodiment of this specification;

[0036] Figure 5 A partial structural schematic diagram of a photovoltaic power generation system applied to new energy commercial vehicles, provided as an embodiment of this specification;

[0037] Figure 6 A schematic diagram of a photovoltaic power generation system for new energy commercial vehicles provided as an embodiment of this specification;

[0038] Figure 7 This is a schematic diagram of a photovoltaic power generation system for new energy commercial vehicles, provided as an embodiment of this specification.

[0039] Explanation of reference numerals in the attached figures:

[0040] 1. Solar panel; 2. Rotary servo motor; 3. Linkage baffle; 31. First baffle; 32. Second baffle; 33. Third baffle; 34. Fourth baffle; 35. Telescopic baffle; 36. Drain hole. Detailed Implementation

[0041] To make the objectives, technical solutions, and advantages of this specification clearer, the technical solutions of this specification will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this specification, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments in this specification without creative effort are within the scope of protection of this application.

[0042] In the description of this invention, it should be noted that the term "or" is generally used to include the meaning of "and / or" unless otherwise expressly stated in the content.

[0043] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. Furthermore, in the description of this application, the terms "first," "second," etc., are used only for distinguishing descriptions and should not be construed as indicating or implying relative importance.

[0044] Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0045] The technical solutions provided in the various embodiments of this specification are described in detail below with reference to the accompanying drawings.

[0046] Figure 1 as well as Figure 2 These are all schematic diagrams of a photovoltaic power generation system applied to new energy commercial vehicles, provided as an embodiment of this specification. Figure 1 as well as Figure 2 As shown, the photovoltaic power generation system applied to new energy commercial vehicles includes a solar panel 1, a rotating servo motor 2, and a linkage baffle 3.

[0047] Preferably, the rotary servo 2 includes a first motor, a first connector, a second motor, and a fixing part.

[0048] Preferably, the first motor is fixed to the top surface of the front of the new energy electric vehicle, and the first motor is fixedly connected to the first connecting member, enabling the first connecting member to rotate about a rotation axis perpendicular to the top surface of the front of the vehicle. The first connecting member is fixedly connected to the second motor, and the second motor is fixedly connected to the fixing part, enabling the fixing part to rotate about a rotation axis parallel to the top surface of the front of the vehicle.

[0049] Preferably, the solar panel 1 is connected to the fixing part, and the solar panel 1 can rotate around a rotation axis perpendicular to the top surface of the vehicle head or around a rotation axis parallel to the top surface of the vehicle head under the drive of the fixing part.

[0050] Figure 3 A schematic diagram of the rotation of the solar panel 1 provided for one embodiment of this specification is shown below. Figure 3 As shown, the solar panel 1 can rotate about a rotation axis perpendicular to the top surface of the vehicle's front, or about a rotation axis parallel to the top surface of the vehicle's front.

[0051] Preferably, the linkage baffle 3 is disposed on the top surface of the vehicle front, and at least one linkage baffle 3 is disposed in the first direction of the rotating servo 2 for shielding against the impact of objects. The first direction is the forward direction of the front of the new energy commercial vehicle.

[0052] Those skilled in the art will understand that when a vehicle is traveling on a road, the solar panel 1 mounted on the roof may collide with objects such as tree branches or foreign objects blown up by the wind. Therefore, in one or more embodiments of this specification, there is at least one linkage baffle 3 for shielding against the impact of objects.

[0053] According to the above, the photovoltaic power generation system applied to new energy commercial vehicles includes a solar panel 1, a rotating servo motor 2, and a linkage baffle 3. The rotating servo motor 2 includes a first motor, a first connector, a second motor, and a fixing part. The first motor is fixed to the top surface of the front of the new energy electric vehicle and is fixedly connected to the first connector, enabling the first connector to rotate about a rotation axis perpendicular to the top surface of the front of the vehicle. The first connector is fixedly connected to the second motor, and the second motor is fixedly connected to the fixing part, enabling the fixing part to rotate about a rotation axis parallel to the top surface of the front of the vehicle. The solar panel 1 is connected to the fixing part. The linkage baffle 3 is disposed on the top surface of the front of the vehicle, and at least one linkage baffle 3 is disposed in a first direction of the rotating servo motor 2 for blocking objects, wherein the first direction is the forward direction of the front of the new energy commercial vehicle.

[0054] It can be seen that the direction of the solar panel 1 can be adjusted by rotating the servo motor 2, ensuring the power generation of the solar panel 1, and the linkage baffle 3 can prevent objects from hitting the solar panel 1, thereby improving the service life of the solar panel 1.

[0055] Preferably, the linkage baffle 3 includes a first baffle 31, a second baffle 32, a third baffle 33, and a fourth baffle 34. The first baffle 31, the second baffle 32, the third baffle 33, and the fourth baffle 34 form a rectangular area outside the rotating servo 2 to shield against the impact of objects.

[0056] Figure 4 A partial structural schematic diagram of a photovoltaic power generation system applied to new energy commercial vehicles, as provided in one embodiment of this specification, is shown below. Figure 4 As shown, the first baffle 31, the second baffle 32, the third baffle 33, and the fourth baffle 34 form a rectangular area outside the rotating servo 2.

[0057] Preferably, the linkage baffle 3 includes a telescopic baffle 35 and a third motor. The first baffle 31 is positioned in the first direction of the rotary servo motor 2, and the height of the first baffle 31 is lower than that of the second baffle 32, the third baffle 33, and the fourth baffle 34, specifically as follows: Figure 4 As shown, this allows solar panel 1 to receive sunlight to the maximum extent, thereby improving power generation efficiency.

[0058] Preferably, the first baffle 31 is provided with a sliding groove along the vertical direction.

[0059] Preferably, the telescopic baffle 35 is provided with a sliding protrusion that matches the sliding groove, and the telescopic baffle 35 can slide along the vertical direction.

[0060] Preferably, the third motor is connected to the telescopic baffle 35 and is used to drive the telescopic baffle 35 to slide along the vertical direction.

[0061] Preferably, the telescopic baffle 35 can slide to be flush with the second baffle 32.

[0062] Figure 5 A partial structural schematic diagram of a photovoltaic power generation system applied to new energy commercial vehicles, as provided in one embodiment of this specification, is shown below. Figure 5 As shown, the telescopic baffle 35 is flush with the second baffle 32.

[0063] Preferably, the bottom of the first baffle 31 and / or the second baffle 32 and / or the third baffle 33 and / or the fourth baffle 34 is provided with a drain hole 36. Figure 5 As shown.

[0064] Preferably, the first baffle 31 is disposed in the first direction of the rotating servo 2, and the first baffle 31 has a hollow structure that allows some light to pass through.

[0065] Preferably, the telescopic baffle 35 has a hollow structure that allows some light to pass through.

[0066] Preferably, the photovoltaic power generation system applied to new energy commercial vehicles includes a vehicle control center and an ambient light sensor.

[0067] Preferably, the ambient light sensor is used to collect ambient light signals and send them to the vehicle control center.

[0068] Preferably, the vehicle control center receives and responds to the ambient light signal by sending a first rotation command to the rotary servo 2, instructing the rotary servo 2 to rotate and drive the solar panel 1 to rotate to a first target direction. The ambient light is strongest in the first target direction.

[0069] Preferably, the vehicle control center is used to receive and respond to the ambient light signal to determine the first target direction where the ambient light is strongest.

[0070] Preferably, the rotary servo 2 further includes a telescopic rod and a fourth motor. The telescopic rod is positioned between the second motor and the fixed part, and the fourth motor is connected to the telescopic rod. The telescopic rod, under the action of the fourth motor, can drive the fixed part to move vertically, thereby enabling the solar panel 1 to move vertically.

[0071] Preferably, the photovoltaic power generation system applied to the new energy commercial vehicle includes a vehicle control center and a posture sensor. The posture sensor collects steering posture change information and sends it to the vehicle control center. The vehicle control center receives and responds to the steering posture change information by sending a second rotation command to the rotary servo 2, instructing the rotary servo 2 to rotate and drive the solar panel 1 to rotate to a second target direction. This second target direction corresponds to the orientation of the solar panel 1 before the new energy commercial vehicle turns.

[0072] Preferably, the photovoltaic power generation system applied to the new energy commercial vehicle includes an energy storage battery pack. The energy storage battery pack is disposed at the front of the new energy electric vehicle and is electrically connected to the solar panel 1 and the passenger compartment power supply system of the new energy commercial vehicle. The energy storage battery pack is used to store the electrical energy generated by the solar panel 1, and also to supply power to the electronic facilities in the passenger compartment through the passenger compartment power supply system.

[0073] Preferably, the vehicle control center is also used to determine whether there are obstacles in the target area in front of the vehicle, and to send commands to the third motor to instruct the third motor to move the telescopic baffle 35 so that the telescopic baffle 35 can block the impact of objects.

[0074] Figure 6 as well as Figure 7 These are all schematic diagrams of a photovoltaic power generation system for new energy commercial vehicles provided as an embodiment of this specification.

[0075] The above are one or more embodiments of a photovoltaic power generation system for new energy commercial vehicles provided in this specification. Based on the same concept, this specification also provides a new energy commercial vehicle.

[0076] Preferably, the new energy commercial vehicle includes the photovoltaic power generation system for new energy commercial vehicles provided in any of the above embodiments.

[0077] It should be noted that all actions involving the acquisition of signals, information, or data in this application are carried out in compliance with the relevant data protection laws and policies of the country where the application is located, and with the authorization granted by the owner of the relevant device.

[0078] It should also be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0079] The various embodiments in this specification are described in a progressive manner. Similar or identical parts between embodiments can be referred to interchangeably. Each embodiment focuses on describing the differences from other embodiments. In particular, the system embodiments are basically similar to the method embodiments, so the description is relatively simple; relevant parts can be referred to the descriptions in the method embodiments.

[0080] The above description is merely an embodiment of this specification and is not intended to limit this specification. Various modifications and variations can be made to this specification by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this specification should be included within the scope of the claims of this application.

Claims

1. A photovoltaic power generation system for use in new energy commercial vehicles, characterized in that, Includes solar panels, rotary servo motors, and linkage baffles; The rotary servo includes a first motor, a first connector, a second motor, and a fixing part; the first motor is fixed to the top surface of the front of the new energy electric vehicle, and the first motor is fixedly connected to the first connector, which can drive the first connector to rotate about a rotation axis perpendicular to the top surface of the front of the vehicle; the first connector is fixedly connected to the second motor, and the second motor is fixedly connected to the fixing part, which can drive the fixing part to rotate about a rotation axis parallel to the top surface of the front of the vehicle. The solar panel is connected to the fixing part; The linkage baffle is disposed on the top surface of the vehicle front, and at least one linkage baffle is disposed in the first direction of the rotating servo motor for blocking objects; the first direction is the forward direction of the front of the new energy commercial vehicle.

2. The photovoltaic power generation system for new energy commercial vehicles according to claim 1, characterized in that, The linkage baffle includes a first baffle, a second baffle, a third baffle, and a fourth baffle; The first baffle, the second baffle, the third baffle, and the fourth baffle form a rectangular area outside the rotating servo motor to block objects.

3. The photovoltaic power generation system for new energy commercial vehicles according to claim 2, characterized in that, The linkage baffle includes a telescopic baffle and a third motor; The first baffle is disposed in a first direction of the rotating servo, and the height of the first baffle is lower than that of the second baffle, the third baffle, and the fourth baffle; the first baffle is provided with a sliding groove along the vertical direction; The telescopic baffle is provided with a sliding protrusion that matches the sliding groove, and the telescopic baffle can slide along the vertical direction; The third motor is connected to the telescopic baffle and is used to drive the telescopic baffle to slide along the vertical direction.

4. The photovoltaic power generation system for new energy commercial vehicles according to claim 2, characterized in that, The bottom of the first baffle and / or the second baffle and / or the third baffle and / or the fourth baffle is provided with a drain hole.

5. The photovoltaic power generation system for new energy commercial vehicles according to claim 2, characterized in that, The first baffle is positioned in the first direction of the rotating servo, and the first baffle has a hollow structure that allows some light to pass through.

6. The photovoltaic power generation system for new energy commercial vehicles according to claim 3, characterized in that, The hollow structure of the telescopic baffle allows some light to pass through.

7. The photovoltaic power generation system for new energy commercial vehicles according to any one of claims 1-6, characterized in that, The photovoltaic power generation system applied to new energy commercial vehicles includes a vehicle control center and an ambient light sensor; The ambient light sensor is used to collect ambient light signals and send them to the vehicle control center. The vehicle control center is used to receive and respond to the ambient light signal, send a first rotation command to the rotating servo, instruct the rotating servo to rotate, and drive the solar panel to rotate to a first target direction; the ambient light is strongest in the first target direction.

8. The photovoltaic power generation system for new energy commercial vehicles according to any one of claims 1-6, characterized in that, The photovoltaic power generation system applied to new energy commercial vehicles includes a vehicle control center and a posture sensor; The posture sensor is used to collect information on steering posture changes and send it to the vehicle control center. The vehicle control center is used to receive and respond to the steering posture change information, send a second rotation command to the rotary servo, instruct the rotary servo to rotate, and drive the solar panel to rotate to a second target direction; the second target direction corresponds to the orientation of the solar panel before the new energy commercial vehicle turns.

9. The photovoltaic power generation system for new energy commercial vehicles according to any one of claims 1-6, characterized in that, The photovoltaic power generation system applied to new energy commercial vehicles includes an energy storage battery pack; The energy storage battery pack is disposed at the front of the new energy electric vehicle, and the energy storage battery pack is electrically connected to the solar panel and the passenger compartment power supply system of the new energy commercial vehicle. The energy storage battery pack is used to store the electrical energy generated by the solar panel, and the energy storage battery pack is also used to supply power to the electronic facilities in the passenger compartment through the passenger compartment power supply system.

10. A new energy commercial vehicle, characterized in that, The new energy commercial vehicle includes the photovoltaic power generation system applied to the new energy commercial vehicle as described in any one of claims 1-9.

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