CN113404640A - New energy automobile wind power generation device and wind-light-electricity complementary energy storage type new energy automobile - Google Patents
New energy automobile wind power generation device and wind-light-electricity complementary energy storage type new energy automobile Download PDFInfo
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- CN113404640A CN113404640A CN202110717614.1A CN202110717614A CN113404640A CN 113404640 A CN113404640 A CN 113404640A CN 202110717614 A CN202110717614 A CN 202110717614A CN 113404640 A CN113404640 A CN 113404640A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/007—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with means for converting solar radiation into useful energy
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K16/00—Arrangements in connection with power supply of propulsion units in vehicles from forces of nature, e.g. sun or wind
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/10—Combinations of wind motors with apparatus storing energy
- F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/30—Wind motors specially adapted for installation in particular locations
- F03D9/32—Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K16/00—Arrangements in connection with power supply of propulsion units in vehicles from forces of nature, e.g. sun or wind
- B60K2016/003—Arrangements in connection with power supply of propulsion units in vehicles from forces of nature, e.g. sun or wind solar power driven
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K16/00—Arrangements in connection with power supply of propulsion units in vehicles from forces of nature, e.g. sun or wind
- B60K2016/006—Arrangements in connection with power supply of propulsion units in vehicles from forces of nature, e.g. sun or wind wind power driven
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/90—Energy harvesting concepts as power supply for auxiliaries' energy consumption, e.g. photovoltaic sun-roof
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a wind power generation device of a new energy automobile, which comprises an automobile body, a fairing and a wind power generation device, wherein the wind power generation device is positioned in the fairing and is connected with a power battery module, and the fairing comprises at least one air inlet; the fairing is coupled to a front portion of the vehicle body; the air intake includes a vertical section that receives airflow when the vehicle is traveling forward and a horizontal section that receives airflow when the vehicle is stationary. The wind power generation device is positioned at the front part of the vehicle body, so that the integral attractiveness of the vehicle and the durability of a wind power generation mechanism are improved, the space is saved, the cost is reduced, the electric energy consumption is reduced, and the reliability of the whole vehicle is improved; the solar power generation device and the wind power generation device are monitored for generating characteristics by arranging the multi-energy complementary balancer, and the charging/discharging voltage is adjusted by the solar power generation controller and the wind power generation controller, so that the problem of serious unbalance of power generation of a horizontal shaft power generation part and a vertical shaft power generation part in the wind power generation device is effectively solved.
Description
Technical Field
The invention relates to the field of new energy automobiles, in particular to a wind power generation device of a new energy automobile and a wind-light-electricity complementary energy storage type new energy automobile.
Background
The automobile provides convenience for people, and accelerates the consumption of traditional energy and environmental pollution. The new energy automobile replaces oil with electricity, zero emission in the driving process can be realized, and therefore the new energy automobile is widely developed. Meanwhile, the multi-energy complementation gradually becomes an important measure for improving the comprehensive energy efficiency and promoting energy transformation, so that the wind-light-electricity complementary energy storage system for the new energy automobile is of great significance in the development of the wind-light-electricity complementary energy storage system for the new energy automobile by combining the wind-light complementary power generation technology and the new energy automobile.
The Chinese granted patent CN107253443B provides a new energy automobile, which comprises a wind power generation mechanism and a solar power generation mechanism, wherein the wind power generation mechanism and the solar power generation mechanism are both positioned on the roof, the wind power generation mechanism comprises a transmission shaft 04, a horizontal driving component and a vertical driving component, the transmission shaft 04 is positioned in the horizontal direction when the automobile runs, at the moment, the horizontal driving component works, and the vertical driving component does not work; when the automobile is static, the transmission shaft 04 is driven to overturn by the overturning assembly until the transmission shaft 04 is in a vertical state, at the moment, the horizontal driving assembly does not work, and the vertical driving assembly works. The horizontal driving assembly is used for converting wind energy obtained by the running automobile into electric energy, and the vertical driving assembly can convert the obtained wind energy into the electric energy when the automobile is static, so that the fluctuation and intermittence of wind energy power generation of the new energy automobile are improved.
However, in one of the above patents, the wind power generation mechanism is located on the roof of the vehicle, which significantly affects the aesthetic appearance of the vehicle and the durability of the wind power generation mechanism. When the horizontal driving assembly and the vertical driving assembly are in a conversion working state, the transmission shaft needs to be turned for 90 degrees, so that the wind power generation mechanism needs a large space, the large space is occupied on the 'small-size and large-size' automobile, the economy of the automobile is obviously affected, and meanwhile, the electric energy is consumed by the turning action of the transmission shaft, and the endurance of the new energy automobile is reduced. And thirdly, the wind power generation mechanism is positioned on the roof, which is not beneficial to the circuit arrangement of the whole vehicle and leads to the increase of the cost.
Disclosure of Invention
In order to solve the technical problems, the invention adopts the following technical scheme:
a wind power generation device of a new energy automobile comprises an automobile body, a fairing and a wind power generation device, wherein the wind power generation device is positioned in the fairing and is connected with a power battery module, and the fairing comprises at least one air inlet;
wherein the fairing is coupled to a front portion of the vehicle body; the air intake includes a vertical section that receives airflow when the vehicle is traveling forward and a horizontal section that receives airflow when the vehicle is stationary.
Preferably, the wind power generation apparatus includes a horizontal axis power generation section that operates and receives the airflow from the vertical section of the air intake port when the vehicle travels forward, and a vertical axis power generation section that does not operate; when the vehicle is stationary, the vertical axis power generation section operates and receives airflow from the horizontal section of the air intake, and the horizontal axis power generation section does not operate.
Preferably, the wind power generation device further comprises a generator and a housing; the generator is fixedly arranged at the right end of the shell, the horizontal shaft power generation part is arranged at the left end of the generator, the lower end of the vertical shaft power generation part is arranged on the bottom wall of the shell, and the upper end of the vertical shaft power generation part penetrates through the upper wall of the shell; the horizontal shaft power generation part and the vertical shaft power generation part are both connected with the power generator.
Preferably, the horizontal shaft power generation part comprises a horizontal shaft, a first fan blade installation part, a first fan blade and a first fan blade retraction and release mechanism, the right end of the horizontal shaft is connected with the power generator, the left end of the horizontal shaft penetrates through the shell, and a first bearing is arranged at the penetrating part; the first fan blade is installed on the horizontal shaft in a hinged mode through the first fan blade installation portion, and the first fan blade is retracted and extended through the first fan blade retraction and extension mechanism.
Preferably, first flabellum installation department includes first flabellum installation piece, first flabellum mount pad and first flabellum installation piece, first flabellum installation piece fixed mounting be in the horizontal axis left end, first flabellum mount pad fixed mounting be in on four terminal surfaces of first flabellum installation piece, first flabellum installation piece rotationally installs on the first flabellum mount pad, first flabellum fixed mounting be in on the first flabellum installation piece.
Preferably, first flabellum jack includes flabellum spout, horizontal axis fixing base, first telescopic machanism and sliding pin, horizontal axis fixing base fixed mounting be in on the horizontal axis, the articulated connection of one end of first telescopic machanism the horizontal axis fixing base, other end fixed connection the sliding pin, be provided with "protruding" font flabellum spout of falling on the first flabellum, the sliding pin is located in the flabellum spout.
Preferably, the first telescopic mechanism is a hydraulic rod or an electric telescopic rod.
Preferably, the vertical axis power generation part comprises a vertical axis, a second fan blade retracting and releasing mechanism and a second fan blade;
the vertical shaft is composed of a polished rod section and a worm section from top to bottom, the lower end of the vertical shaft is arranged on the bottom wall of the shell through a bearing, the upper end of the vertical shaft penetrates through the upper wall of the shell, and a third bearing is arranged at the penetrating part; the second fan blade retracting and releasing mechanism is fixedly arranged on the light rod section of the vertical shaft, and the second fan blades are retracted and released through the second fan blade retracting and releasing mechanism.
Preferably, the second fan blade retracting and releasing mechanism comprises a second fan blade mounting block, a first X-shaped rod, a second telescopic mechanism, a second fan blade fixing seat, a guide rod, a sliding block and a hinge shaft; the second fan blade mounting block is fixedly mounted on the polished rod section of the vertical shaft, and a retraction groove is formed in the outer end of the second fan blade mounting block; the second fan blade fixing seat is fixedly arranged at the upper ends of the second fan blade mounting block and the second fan blade respectively, the guide rod is arranged in the second fan blade fixing seat, and the sliding block is arranged on the guide rod;
the second fan blade is parallel to the axis of the vertical shaft and matched with the four retraction grooves; the upper end of the X-shaped rod is hinged to the sliding block on the second fan blade, the lower end of the X-shaped rod is connected with the second fan blade mounting block through a hinge base, the upper end of the X-shaped rod is hinged to the sliding block on the second fan blade mounting block, and the lower end of the X-shaped rod is connected with the second fan blade through the hinge base.
Preferably, the first X-shaped rod and the second X-shaped rod are hinged through the hinge shaft; and one end of the second telescopic mechanism is arranged on the second fan blade mounting block, and the other end of the second telescopic mechanism is arranged on the X-shaped rod II.
Preferably, the second telescopic mechanism can be a hydraulic rod or an electric telescopic rod.
Preferably, the vertical shaft power generation part further comprises a turbine fixedly mounted on the horizontal shaft and in meshed connection with the worm section of the vertical shaft.
In order to solve the technical problem that the power generation of a horizontal shaft power generation part and a vertical shaft power generation part in the wind power generation device is seriously unbalanced, the invention also adopts the following technical scheme:
a wind-light-electricity complementary energy storage type new energy automobile comprises an automobile body, a municipal charging device, a solar power generation device, a wind power generation device, a power battery module and a wind-light-electricity complementary energy storage system, wherein the solar power generation device is arranged at the top of the automobile body; the wind power generation device is arranged at the front part of the vehicle body and comprises a horizontal shaft power generation part for generating power when the vehicle runs and a vertical shaft power generation part for generating power when the vehicle is static; the power battery module is formed by connecting a plurality of batteries in series; the municipal charging device, the solar power generation device and the wind power generation device are connected with the power battery module through the wind-light-electricity complementary energy storage system;
preferably, the wind-light-electricity complementary energy storage system comprises a solar power generation controller, a wind power generation controller and a multi-energy complementary balancer, the solar power generation device is connected with the solar power generation controller, and the solar power generation controller is connected with the multi-energy complementary balancer; the wind power generation device is connected with the wind power generation controller, and the wind power generation controller is connected with the multi-energy complementary balancer; the multi-energy complementary balancer 8 is connected with the power battery module.
Preferably, the wind-light-electricity complementary energy storage system further comprises a direct current load connected with the multi-energy complementary balancer.
Preferably, the wind-light-electricity complementary energy storage system further comprises an inverter and an alternating current load, wherein the inverter is connected with the multi-energy complementary balancer, and the alternating current load is connected with the inverter.
Preferably, the wind-light-electricity complementary energy storage system further comprises a signal measurement system and a data acquisition system.
Preferably, the municipal charging device, the power battery module and the wind-light-electricity complementary energy storage system are all integrated on the vehicle body.
Preferably, the wind energy power generation device in the wind-light-electricity complementary energy storage type new energy automobile can be a wind energy power generation device of a new energy automobile in any one of the above technical solutions.
After the technical scheme is adopted, compared with the prior art, the invention has the following advantages:
the wind power generation device is positioned at the front part of the vehicle body, so that the integral attractiveness of the vehicle and the durability of a wind power generation mechanism are improved, the space is saved, the cost is reduced, the electric energy consumption is reduced, and the reliability of the whole vehicle is improved;
the solar power generation device and the wind power generation device are monitored for generating characteristics by arranging the multi-energy complementary balancer, and the charging/discharging voltage is adjusted by the solar power generation controller and the wind power generation controller, so that the problem of serious unbalance of power generation of a horizontal shaft power generation part and a vertical shaft power generation part in the wind power generation device is effectively solved.
Drawings
FIG. 1 is a diagram of a prior art new energy vehicle;
FIG. 2 is a schematic view of a new energy vehicle according to the present invention;
FIG. 3 is a structural diagram of a wind power generation device of a new energy automobile;
FIG. 4 is a structural diagram of a horizontal axis power generation part of the wind power generation apparatus of the present invention;
FIG. 5 is a schematic view of a sliding slot on the first blade according to the present invention;
FIG. 6 is a schematic view of a vertical axis power generation unit of the wind power generation apparatus of the present invention;
FIG. 7 is a schematic transmission diagram of the horizontal axis power generation section and the vertical axis power generation section of the present invention;
fig. 8 is a schematic diagram of a wind-light-electricity complementary energy storage system of a new energy automobile.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.
Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but because absolute equality is difficult to achieve in actual production and operation, certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 2-7, a wind power generation device for a new energy automobile comprises a vehicle body 10, a fairing 4 and a wind power generation device 1; the cowling 4 is coupled to the front portion of the vehicle body 10 and is configured in a shape and size suitable for coupling to the vehicle body 10, the cowling 4 comprising at least one air inlet 4.1, the air inlet 4.1 comprising a vertical section for receiving an air flow when the vehicle is moving forward and a horizontal section for receiving an air flow when the vehicle is stationary; those skilled in the art will appreciate that in some embodiments, any of a variety of aerodynamic shapes or features may be incorporated into the fairing 4 to improve airflow into the air intake 4.1 without limitation;
the wind power generation device 1 is positioned in the fairing 4 and is connected with the power battery module.
Further, the wind power generation device 1 comprises a horizontal shaft power generation part, a generator 1.3 and a shell 1.4; the generator 1.3 is fixedly arranged at the right end of the shell 1.4, and the horizontal shaft power generation part is arranged at the left end of the generator 1.3.
Further, the horizontal shaft power generation part comprises a horizontal shaft 1.10, a first fan blade mounting block 1.11, a first fan blade 1.12, a first fan blade mounting seat 1.13, a first fan blade mounting block 1.14, a fan blade sliding groove 1.15, a horizontal shaft fixing seat 1.16, a first telescopic mechanism 1.17 and a sliding pin 1.18; the right end of the horizontal shaft 1.10 is connected with the generator 1.3, the left end of the horizontal shaft penetrates through the shell 1.4, and a first bearing 1.43 is arranged at the penetrating part; the first fan blade mounting block 1.11 is fixedly mounted at the left end of the horizontal shaft 1.10, the first fan blade 1.12 is hinged on four end faces of the first fan blade mounting block 1.11, the first fan blade mounting base 1.13 is fixedly mounted on four end faces of the first fan blade mounting block 1.11, the first fan blade mounting block 1.14 is rotatably mounted on the first fan blade mounting base 1.13, and the first fan blade 1.12 is fixedly mounted on the first fan blade mounting block 1.14; first flabellum installation piece 1.11, first flabellum mount pad 1.13 and first flabellum installation piece 1.14 constitute first flabellum installation department, first flabellum 1.12 is installed through first flabellum installation department is articulated on the horizontal axis 1.10.
Further, the horizontal shaft fixing seat 1.16 is fixedly installed on the horizontal shaft 1.10, one end of the first telescopic mechanism 1.17 is hinged to the horizontal shaft fixing seat 1.16, the other end of the first telescopic mechanism is fixedly connected to the sliding pin 1.18, an inverted-convex-shaped fan blade sliding groove 1.15 is formed in the first fan blade 1.12, and the sliding pin 1.18 is located in the fan blade sliding groove 1.15; the fan blade sliding groove 1.15, the horizontal shaft fixing seat 1.16, the first telescopic mechanism 1.17 and the sliding pin 1.18 form a first fan blade retracting mechanism, when the first fan blade is retracted, the telescopic mechanism 1.17 is shortened, the telescopic mechanism 1.17 rotates towards the direction close to the horizontal shaft 1.10, meanwhile, the sliding pin 1.18 slides towards the direction close to the horizontal shaft 1.10 in the fan blade sliding groove 1.15, and the first fan blade 1.12 is retracted; conversely, the telescoping mechanism 1.17 is extended and the first blade 1.12 is opened. Through first flabellum jack, can receive and release first flabellum fast, simple structure is practical, compares in direct applying torsion to the flabellum rotation axis, and is more laborsaving and then reduces energy consumption, has made great improvement to receiving and releasing of horizontal axis power generation part flabellum.
Further, the first telescopic mechanism 1.17 may be a hydraulic rod or an electric telescopic rod.
Further, the wind power generation device 1 further comprises a vertical shaft power generation part, wherein the lower end of the vertical shaft power generation part is mounted on the bottom wall of the shell 1.4, and the upper end of the vertical shaft power generation part penetrates through the upper wall of the shell 1.4;
further, the vertical axis power generation part comprises a vertical axis 1.20, a second fan blade mounting block 1.21, a second fan blade 1.22, a first X-shaped rod 1.23, a second X-shaped rod 1.24, a second telescopic mechanism 1.25, a second fan blade fixing seat 1.26, a guide rod 1.27, a sliding block 1.28, a hinge shaft 1.29 and a turbine 1.19;
the vertical shaft 1.20 is composed of a polished rod section and a worm section from top to bottom, the lower end of the vertical shaft is mounted on the bottom wall of the shell 1.4 through a bearing 1.41, the upper end of the vertical shaft penetrates through the upper wall of the shell 1.4, and a third bearing 1.42 is arranged at the penetrating part; the second fan blade mounting block 1.21 is fixedly mounted on the polished rod section of the vertical shaft 1.20, and a retraction slot 1.211 is formed in the outer end of the second fan blade mounting block 1.21; second flabellum fixing base 1.26 respectively fixed mounting second flabellum installation piece 1.21 with the upper end of second flabellum 1.22, be provided with in second flabellum fixing base 1.26 guide bar 1.27, slider 1.28 is installed on the guide bar 1.27.
Further, the second fan blade 1.22 is parallel to the axis of the vertical shaft 1.20 and matched with the four retraction grooves 1.211; the upper end of the first X-shaped rod 1.23 is hinged to the sliding block 1.28 on the second fan blade, the lower end of the first X-shaped rod is connected with the second fan blade mounting block 1.21 through a hinge base, the upper end of the second X-shaped rod 1.24 is hinged to the sliding block 1.28 on the second fan blade mounting block 1.21, and the lower end of the second X-shaped rod is connected with the second fan blade 1.22 through a hinge base.
Further, the first X-shaped rod 1.23 and the second X-shaped rod 1.24 are hinged through the hinge shaft 1.29; one end of the second telescopic mechanism 1.25 is installed on the second fan blade installation block 1.21, and the other end of the second telescopic mechanism is installed on the second X-shaped rod 1.24.
The second fan blade mounting block 1.21, the second fan blade 1.22, the first X-shaped rod 1.23, the second X-shaped rod 1.24, the second telescoping mechanism 1.25, the second fan blade fixing seat 1.26, the guide rod 1.27, the sliding block 1.28 and the hinge shaft 1.29 form a second fan blade retracting mechanism, when the second fan blade is retracted, the telescoping mechanism 1.25 is shortened, the first X-shaped rod 1.23 and the second X-shaped rod 1.24 rotate towards the direction close to the vertical shaft 1.20, meanwhile, the sliding block 1.28 slides upwards along the guide rod 1.27, and the second fan blade 1.22 is retracted; conversely, the telescoping mechanism 1.25 is extended and the second blade 1.22 is opened. The second fan blade can be flexibly folded and unfolded through the second fan blade folding and unfolding mechanism, the structure is simple and practical, the fan blades can be kept stable in a folding and unfolding state, the energy consumption is reduced, and great improvement is made on folding and unfolding of the fan blades of the vertical shaft power generation part.
Further, the second telescopic mechanism 1.25 may be a hydraulic rod or an electric telescopic rod.
Further, the turbine 1.19 is fixedly installed on the horizontal shaft 1.10 and is in meshed connection with the worm section of the vertical shaft 1.20; through the transmission of the worm and the worm wheel, the vertical shaft rotates to drive the horizontal shaft to rotate, and further the kinetic energy of the vertical shaft power generation part is converted into electric energy. Through turbine worm drive mechanism, set up first flabellum and second flabellum respectively on horizontal axis and vertical axis, be favorable to the position arrangement of horizontal axis electricity generation portion and vertical axis electricity generation portion, save space compares in prior art, has reduced energy consumption device more, reduces the energy consumption further.
A wind power generation device of a new energy automobile has the working principle that:
when a vehicle runs, the air flow mainly has a convection direction, at the moment, the first telescopic mechanism 1.17 extends to enable the first fan blade 1.12 to be opened, meanwhile, the second telescopic mechanism 1.25 is shortened to enable the second fan blade 1.22 to be folded, the air flow enters from the vertical section of the air inlet 4.1, the horizontal shaft power generation part works, the first fan blade 1.12 drives the horizontal shaft 1.10 to rotate, and then the kinetic energy is converted into electric energy through the generator; when the vehicle is static, the vertical axis wind power generation part can not consider the problem of wind, higher wind energy utilization rate has, at this moment, first telescopic machanism 1.17 shortens, make first flabellum 1.12 pack up, second telescopic machanism 1.25 extension simultaneously, make second flabellum 1.22 open, the work of the vertical axis power generation part of stretching out the horizontal segment of air inlet 4.1, second flabellum 1.22 drives vertical axis 1.20 and rotates, vertical axis 1.20 drives horizontal axis 1.10 and rotates, and then turn into the electric energy with kinetic energy through the generator. The working condition of wind energy utilization is expanded, and the volatility and the intermittency of wind energy power generation of the new energy automobile are effectively improved.
As shown in fig. 2 and 8, the invention further provides a wind-light-electricity complementary energy storage type new energy automobile, which comprises an automobile body 10, a municipal charging device 3, a solar power generation device 2, a wind power generation device 1, a power battery module 5 and a wind-light-electricity complementary energy storage system, wherein the solar power generation device 2 is arranged on the top of the automobile body 10; the wind power generation device 1 is arranged at the front part of the vehicle body 10 and comprises a horizontal shaft power generation part for generating power when the vehicle runs and a vertical shaft power generation part for generating power when the vehicle is static; the power battery module 5 is formed by connecting a plurality of batteries in series; the municipal charging device 3, the solar power generation device 2 and the wind power generation device 1 are connected with the power battery module 5 through the wind-light-electricity complementary energy storage system;
the wind-light-electricity complementary energy storage system comprises a solar power generation controller 6, a wind power generation controller 7 and a multi-energy complementary balancer 8, wherein the solar power generation device 2 is connected with the solar power generation controller 6, and the solar power generation controller 6 is connected with the multi-energy complementary balancer 8; the wind power generation device 1 is connected with the wind power generation controller 7, and the wind power generation controller 7 is connected with the multi-energy complementary balancer 8; the multi-energy complementary balancer 8 is connected with the power battery module 5. By arranging the multi-energy complementary balancer 8, the power generation characteristics of the solar power generation device 2 and the wind power generation device 1 are monitored, and the charging/discharging voltage is adjusted by the solar power generation controller 6 and the wind power generation controller 7, so that the output voltages of the solar power generation device 2 and the wind power generation device 1 meet the charging voltage requirement of the single batteries, meanwhile, the electric quantity of each single battery is balanced in the charging and discharging processes of the power battery module 5, and the problem of serious unbalance of power generation of the horizontal shaft power generation part and the vertical shaft power generation part in the wind power generation device 1 is effectively avoided.
Further, the wind-light-electricity complementary energy storage system further comprises a direct current load connected with the multi-energy complementary balancer 8.
Further, the wind-light-electricity complementary energy storage system further comprises an inverter and an alternating current load, wherein the inverter is connected with the multi-energy complementary balancer 8, and the alternating current load is connected with the inverter.
Further, the wind-light-electricity complementary energy storage system further comprises a signal measurement system and a data acquisition system.
Further, the municipal charging device 3, the power battery module 5, and the wind-light-electricity complementary energy storage system are all integrated on the vehicle body 10.
The foregoing is illustrative of the best mode of the invention and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The scope of the present invention is defined by the appended claims, and any equivalent modifications based on the technical teaching of the present invention are also within the scope of the present invention.
Claims (18)
1. A wind power generation device of a new energy automobile comprises an automobile body, a fairing and a wind power generation device, wherein the wind power generation device is positioned in the fairing and is connected with a power battery module, and the fairing comprises at least one air inlet;
characterized in that the fairing is coupled to the front of the vehicle body; the air intake includes a vertical section that receives airflow when the vehicle is traveling forward and a horizontal section that receives airflow when the vehicle is stationary.
2. The wind power generation device of the new energy automobile as claimed in claim 1, characterized in that: the wind power generation device comprises a horizontal shaft power generation part and a vertical shaft power generation part, wherein when the vehicle runs forwards, the horizontal shaft power generation part works and receives airflow from the vertical section of the air inlet, and the vertical shaft power generation part does not work; when the vehicle is stationary, the vertical axis power generation section operates and receives airflow from the horizontal section of the air intake, and the horizontal axis power generation section does not operate.
3. The wind power generation device of the new energy automobile as claimed in claim 2, characterized in that: the wind power generation device also comprises a generator and a shell; the generator is fixedly arranged at the right end of the shell, the horizontal shaft power generation part is arranged at the left end of the generator, the lower end of the vertical shaft power generation part is arranged on the bottom wall of the shell, and the upper end of the vertical shaft power generation part penetrates through the upper wall of the shell; the horizontal shaft power generation part and the vertical shaft power generation part are both connected with the power generator.
4. The wind power generation device of the new energy automobile as claimed in claim 3, characterized in that: the horizontal shaft power generation part comprises a horizontal shaft, a first fan blade installation part, a first fan blade and a first fan blade retraction and release mechanism, the right end of the horizontal shaft is connected with the power generator, the left end of the horizontal shaft penetrates through the shell, and a first bearing is arranged at the penetrating part; the first fan blade is installed on the horizontal shaft in a hinged mode through the first fan blade installation portion, and the first fan blade is retracted and extended through the first fan blade retraction and extension mechanism.
5. The wind power generation device of the new energy automobile as claimed in claim 4, characterized in that: first flabellum installation department includes first flabellum installation piece, first flabellum mount pad and first flabellum installation piece, first flabellum installation piece fixed mounting be in the horizontal axis left end, first flabellum mount pad fixed mounting be in on four terminal surfaces of first flabellum installation piece, first flabellum installation piece rotationally installs on the first flabellum mount pad, first flabellum fixed mounting be in on the first flabellum installation piece.
6. The wind power generation device of the new energy automobile as claimed in claim 4, characterized in that: first flabellum jack includes flabellum spout, horizontal axis fixing base, first telescopic machanism and sliding pin, horizontal axis fixing base fixed mounting be in on the horizontal axis, the articulated connection of one end of first telescopic machanism the horizontal axis fixing base, other end fixed connection the sliding pin, be provided with "protruding" font flabellum spout of falling on the first flabellum, the sliding pin is located in the flabellum spout.
7. The wind power generation device of the new energy automobile as claimed in claim 6, characterized in that: the first telescopic mechanism is a hydraulic rod or an electric telescopic rod.
8. The wind power generation device of the new energy automobile as claimed in claim 2, characterized in that: the vertical shaft power generation part comprises a vertical shaft, a second fan blade retracting and releasing mechanism and a second fan blade;
the vertical shaft is composed of a polished rod section and a worm section from top to bottom, the lower end of the vertical shaft is arranged on the bottom wall of the shell through a bearing, the upper end of the vertical shaft penetrates through the upper wall of the shell, and a third bearing is arranged at the penetrating part; the second fan blade retracting and releasing mechanism is fixedly arranged on the light rod section of the vertical shaft, and the second fan blades are retracted and released through the second fan blade retracting and releasing mechanism.
9. The wind power generation device of the new energy automobile according to claim 8, characterized in that: the second fan blade retracting and releasing mechanism comprises a second fan blade mounting block, a first X-shaped rod, a second telescopic mechanism, a second fan blade fixing seat, a guide rod, a sliding block and a hinged shaft; the second fan blade mounting block is fixedly mounted on the polished rod section of the vertical shaft, and a retraction groove is formed in the outer end of the second fan blade mounting block; the second fan blade fixing seat is fixedly arranged at the upper ends of the second fan blade mounting block and the second fan blade respectively, the guide rod is arranged in the second fan blade fixing seat, and the sliding block is arranged on the guide rod;
the second fan blade is parallel to the axis of the vertical shaft and matched with the four retraction grooves; the upper end of the X-shaped rod is hinged to the sliding block on the second fan blade, the lower end of the X-shaped rod is connected with the second fan blade mounting block through a hinge base, the upper end of the X-shaped rod is hinged to the sliding block on the second fan blade mounting block, and the lower end of the X-shaped rod is connected with the second fan blade through the hinge base.
10. The wind power generation device of the new energy automobile according to claim 9, characterized in that: the X-shaped rod I and the X-shaped rod II are hinged through the hinge shaft; and one end of the second telescopic mechanism is arranged on the second fan blade mounting block, and the other end of the second telescopic mechanism is arranged on the X-shaped rod II.
11. The wind power generation device of the new energy automobile according to claim 9, characterized in that: the second telescopic mechanism is a hydraulic rod or an electric telescopic rod.
12. The wind power generation device of the new energy automobile according to claim 8, characterized in that: the vertical shaft power generation part also comprises a turbine which is fixedly arranged on the horizontal shaft and is in meshed connection with the worm section of the vertical shaft.
13. A wind-light-electricity complementary energy storage type new energy automobile comprises an automobile body, a municipal charging device, a solar power generation device, a wind power generation device, a power battery module and a wind-light-electricity complementary energy storage system, wherein the solar power generation device is arranged at the top of the automobile body; the wind power generation device is arranged at the front part of the vehicle body and comprises a horizontal shaft power generation part for generating power when the vehicle runs and a vertical shaft power generation part for generating power when the vehicle is static; the power battery module is formed by connecting a plurality of batteries in series;
the solar photovoltaic power generation system is characterized in that the municipal charging device, the solar power generation device and the wind power generation device are connected with the power battery module through the wind-light-electricity complementary energy storage system.
14. The wind-light-electricity complementary energy storage type new energy automobile of claim 13, characterized in that: the wind-light-electricity complementary energy storage system comprises a solar power generation controller, a wind power generation controller and a multi-energy complementary balancer, wherein the solar power generation device is connected with the solar power generation controller, and the solar power generation controller is connected with the multi-energy complementary balancer; the wind power generation device is connected with the wind power generation controller, and the wind power generation controller is connected with the multi-energy complementary balancer; the multi-energy complementary balancer is connected with the power battery module.
15. The wind-light-electricity complementary energy storage type new energy automobile of claim 14, characterized in that: the wind-light-electricity complementary energy storage system further comprises a direct current load connected with the multi-energy complementary balancer 8.
16. The wind-light-electricity complementary energy storage type new energy automobile of claim 14, characterized in that: the wind-light-electricity complementary energy storage system further comprises an inverter and an alternating current load, wherein the inverter is connected with the multi-energy complementary balancer, and the alternating current load is connected with the inverter.
17. The wind-light-electricity complementary energy storage type new energy automobile of claim 13, characterized in that: the wind-light-electricity complementary energy storage system further comprises a signal measurement system and a data acquisition system.
18. The wind-light-electricity complementary energy storage type new energy automobile as claimed in any one of claims 13-17, characterized in that: the municipal charging device, the power battery module and the wind-light-electricity complementary energy storage system are all integrated on the vehicle body.
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| CN202110717614.1A CN113404640A (en) | 2021-06-28 | 2021-06-28 | New energy automobile wind power generation device and wind-light-electricity complementary energy storage type new energy automobile |
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Application publication date: 20210917 |