CN114312297A - Range-extending type electric vehicle power system - Google Patents
Range-extending type electric vehicle power system Download PDFInfo
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- CN114312297A CN114312297A CN202210171974.0A CN202210171974A CN114312297A CN 114312297 A CN114312297 A CN 114312297A CN 202210171974 A CN202210171974 A CN 202210171974A CN 114312297 A CN114312297 A CN 114312297A
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
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Abstract
The invention relates to the technical field of extended range electric vehicles, and discloses an extended range electric vehicle power system which comprises a chassis, a first differential mechanism and a second differential mechanism, wherein the top of the chassis is provided with a motor through a screw, the output end of the motor is welded with a first rotating shaft, the top of the first rotating shaft is rotatably connected with a first connecting piece, the top of the first connecting piece is connected with the input end of the first differential mechanism, and the output end of the first differential mechanism is rotatably connected with a first transmission shaft. Is favorable for saving energy and is suitable for wide popularization.
Description
Technical Field
The invention relates to the technical field of extended range electric vehicles, in particular to a power system of an extended range electric vehicle.
Background
The range-extended hybrid electric vehicle is a series plug-in hybrid electric vehicle, which is different from a common parallel hybrid electric vehicle, is driven by a motor for the range-extended vehicle without using an internal combustion engine, and for the range-extended hybrid electric vehicle, the motor is driven or other electric equipment such as an air conditioner, a heating device, a 12v power supply and the like provides energy.
Along with the continuous popularization of new energy automobiles, the development of extended range electric vehicles is also emphasized by people, but when the existing extended range electric vehicles are used, the driving form of the automobiles is not convenient to adjust, the electric vehicles cannot be well suitable for different road conditions, a power generation device and a standby power supply are not provided, the endurance mileage of the electric vehicles is reduced, and the energy of an engine cannot be recycled.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a range-extended electric vehicle power system which has the advantages of reducing the oil consumption of an automobile, increasing the economy of the automobile and facilitating the adjustment of the driving form of the automobile, so that the automobile is suitable for different road conditions and the practicability of the automobile is increased.
(II) technical scheme
In order to reduce the oil consumption of the automobile, increase the economy of the automobile and facilitate the adjustment of the driving form of the automobile, thereby facilitating the automobile to be suitable for different road conditions and increasing the practicability of the automobile, the invention is provided with a standby power supply and a power generation device, increases the cruising ability of a battery pack, recycles the energy of an engine and is beneficial to the purpose of saving energy, and the invention provides the following technical scheme: the utility model provides an increase form electric vehicle driving system, includes chassis, first differential mechanism and second differential mechanism, there is the motor at the top on chassis through the screw mounting, the output welding of motor has first pivot, the top of first pivot is rotated and is connected with first connecting piece, the top of first connecting piece is connected with first differential mechanism's input, first differential mechanism's output is rotated and is connected with first transmission shaft, the both ends of first transmission shaft are rotated and are connected with the front drive wheel.
Preferably, the engine is installed through the screw in the top on chassis, the output welding of engine has the second pivot, the bottom of second pivot is rotated and is connected with the second connecting piece, the bottom of second connecting piece rotates with the input of second differential mechanism to be connected, the output of second differential mechanism rotates and is connected with the second transmission shaft, the both ends of second transmission shaft are rotated and are connected with the back drive wheel.
Preferably, a battery box is mounted at the top of the chassis through screws, a battery pack is arranged in the battery box, heat conducting gaskets are arranged on two sides of the battery pack, and an electrode plate is arranged at the top of the battery pack.
Preferably, the top of the chassis is provided with a fuel cell through a screw, the top of the chassis is provided with a compressor through a screw, the top of the chassis is provided with a hydrogen pump through a screw, and an air outlet end of the hydrogen pump and an air outlet end of the compressor are respectively connected with an air inlet end of the fuel cell.
Preferably, the outer wall welding of second transmission shaft has first gear, there is the gear seat at the top on chassis through the bolt mounting, the internal rotation of gear seat is connected with the second gear, the inner wall welding of second gear has the rotor, the conductive coil is installed through the bolt in the left side of rotor, there is the N utmost point magnet at the top on chassis through the bolt mounting, there is the S utmost point magnet at the top on chassis through the bolt mounting.
Preferably, the N-pole magnet and the S-pole magnet are respectively positioned on two sides of the conductive coil, the gear ratio of the first gear to the second gear is 32-12, the first gear, the second gear, the gear seat, the rotor, the conductive coil, the N-pole magnet and the S-pole magnet are all two, the two gears are in mirror symmetry with the central point of the chassis, the left ends of the two conductive coils are rotatably connected with the wiring terminal, the left end of the wiring terminal is sleeved with the lead, and the lead is electrically connected with the charging end of the battery pack.
Preferably, a sliding groove is formed in the top of the chassis, a first sliding block is placed in the sliding groove formed in the chassis, a fixed block is welded at the top of the first sliding block, a threaded pipe is welded at the top of the fixed block, a first driving motor is installed at the top of the chassis through a screw, a third rotating shaft is welded at the output end of the first driving motor, the outer wall of the third rotating shaft is in threaded connection with the inner wall of the threaded pipe, a bearing is welded at the top of the threaded pipe, a fourth gear is welded at the top of an inner ring of the bearing, a groove is formed in the top of the first sliding block, a second driving motor is installed in the groove formed in the top of the first sliding block through a screw, a fourth rotating shaft is welded at the output end of the second driving motor, a third gear is welded at the outer wall of the fourth rotating shaft, the third gear is meshed with the fourth gear, and an electric push rod is welded at the top of the fourth gear, the top of the electric push rod is provided with a solar panel through a screw, and the bottom of the solar panel is provided with a sucker through a screw.
Preferably, first driving motor, third pivot, second driving motor, fourth pivot, third gear, fourth gear, screwed pipe, fixed block, bearing, electric putter, solar cell panel and sucking disc all are equipped with two, and become mirror symmetry with the central point on chassis, the welding of the front on chassis has the fixed plate, there is the guard beam in the front of fixed plate through the screw mounting, first driving motor, second driving motor, electric putter, motor, engine, group battery, fuel cell, compressor, hydrogen pump, all with controller electric connection.
(III) advantageous effects
Compared with the prior art, the invention provides a range-extending type electric vehicle power system, which has the following beneficial effects:
to sum up, the device simple structure, the modern design is favorable to reducing the oil consumption of car, increases the economic nature of car, is convenient for adjust the drive form of car to be convenient for the car is suitable for different road conditions, increases the practicality of car, and is provided with stand-by power supply and power generation facility, increases the duration of battery group, carries out recycle to engine energy, is favorable to the energy saving, is fit for extensively promoting.
Drawings
FIG. 1 is a schematic diagram of an overall configuration of an extended range electric vehicle powertrain of the present invention;
FIG. 2 is a schematic diagram of a solar panel connection structure of an extended range electric vehicle power system according to the present invention;
FIG. 3 is an enlarged schematic view of B in the first embodiment of the power system diagram of the extended range electric vehicle of the present invention;
FIG. 4 is an enlarged schematic view of a first embodiment of a power system diagram of an extended range electric vehicle according to the present invention;
fig. 5 is an enlarged schematic structural diagram of C in the first extended range electric vehicle power system diagram of the present invention.
In the figure: 1. a chassis; 2. a first differential mechanism; 3. a first drive shaft; 4. a front drive wheel; 5. a compressor; 6. a fuel cell; 7. a hydrogen pump; 8. a first rotating shaft; 9. a second connecting member; 10. a rear drive wheel; 11. a second differential mechanism; 12. an engine; 13. an electric motor; 14. a first connecting member; 15. a second rotating shaft; 16. a first drive motor; 17. a third gear; 18. a solar panel; 19. a suction cup; 20. an electric push rod; 21. a fourth gear; 22. a third rotating shaft; 23. a bearing; 24. a fixed block; 25. a threaded pipe; 26. a second drive motor; 27. a guard beam; 28. a fourth rotating shaft; 29. a conductive coil; 30. an N-pole magnet; 31. a rotor; 32. a second gear; 33. a second drive shaft; 34. a first gear; 35. an S-pole magnet; 36. a battery pack; 37. a battery box; 38. and an electrode plate.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.
The first embodiment;
referring to fig. 1-5, an extended range electric vehicle power system includes a chassis 1, a first differential 2 and a second differential 11, a battery box 37 is installed on the top of the chassis 1 through screws, a battery pack 36 is installed inside the battery box 37, heat conducting gaskets are installed on two sides of the battery pack 36, an electrode plate 38 is installed on the top of the battery pack 36, the battery pack 36 provides power for an electric motor 13, the electric motor 13 is installed on the top of the chassis 1 through screws, a first rotating shaft 8 is welded on the output end of the electric motor 13, a first connecting member 14 is rotatably connected to the top of the first rotating shaft 8, the top of the first connecting member 14 is connected to the input end of the first differential 2, a first transmission shaft 3 is rotatably connected to the output end of the first differential 2, front driving wheels 4 are rotatably connected to two ends of the first transmission shaft 3, the electric motor 13 drives the front wheels of the vehicle to run, which is beneficial to reducing oil consumption, the economy of the automobile is strong.
Example two;
referring to fig. 1-5, an engine 12 is mounted on the top of a chassis 1 through a screw, a second rotating shaft 15 is welded at the output end of the engine 12, a second connecting piece 9 is rotatably connected to the bottom of the second rotating shaft 15, the bottom of the second connecting piece 9 is rotatably connected to the input end of a second differential 11, the output end of the second differential 11 is rotatably connected to a second transmission shaft 33, two ends of the second transmission shaft 33 are rotatably connected to a rear driving wheel 10, the rear driving wheel 10 drives an automobile to run, so that the ground holding power of the automobile is enhanced, and the mobility of the automobile is enhanced.
Example three;
referring to fig. 1 to 5, a fuel cell 6 is mounted on the top of a chassis 1 through screws, a compressor 5 is mounted on the top of the chassis 1 through screws, a hydrogen pump 7 is mounted on the top of the chassis 1 through screws, an air outlet of the hydrogen pump 7 is connected to an air inlet of the fuel cell 6 through screws, the compressor 5 compresses external air to allow the external air to enter the fuel cell 6, and the hydrogen pump 7 supplies hydrogen to the fuel cell 6 to allow oxygen and hydrogen in the air to react in the fuel cell 6 to generate current to provide power to a motor 13, thereby providing a backup power supply for an electric vehicle, facilitating use, preventing the vehicle from being anchored due to insufficient electric quantity, and increasing the practicability of the electric vehicle.
Example four;
referring to fig. 1-5, a first gear 34 is welded on the outer wall of a second transmission shaft 33, a gear seat is mounted on the top of a chassis 1 through a screw, a second gear 32 is rotatably connected inside the gear seat, a rotor 31 is welded on the inner wall of the second gear 32, a conductive coil 29 is mounted on the left side of the rotor 31 through a screw, an N-pole magnet 30 is mounted on the top of the chassis 1 through a screw, an S-pole magnet 35 is mounted on the top of the chassis 1 through a screw, the conductive coil 29 performs a magnetic induction line cutting motion on the side where the N-pole magnet 30 and the S-pole magnet 35 are close to each other to generate a current, the current enters a battery pack 36 through the conductive coil 29, a binding post and a lead, so as to charge the battery pack 36, recycle the energy of an engine 12 and increase the practicability of a vehicle, the N-pole magnet 30 and the S-pole magnet 35 are respectively located on both sides of the conductive coil 29, the gear ratio of the first gear 34 to the second gear 32 is 32-12, first gear 34, second gear 32, gear holder, rotor 31, conductive coil 29, N utmost point magnet 30, S utmost point magnet 35 all are equipped with two, and become mirror symmetry with the central point on chassis 1, and the left end of two conductive coils 29 all rotates and is connected with the terminal, and the left end cover of terminal is equipped with the wire, the wire and the charging end electric connection of group battery 36.
Example five;
referring to fig. 1-5, a sliding groove is formed in the top of a chassis 1, a first slider is placed in the sliding groove formed in the chassis 1, a fixed block 24 is welded at the top of the first slider, a threaded pipe 25 is welded at the top of the fixed block 24, a first driving motor 16 is installed at the top of the chassis 1 through a screw, a third rotating shaft 22 is welded at the output end of the first driving motor 16, the outer wall of the third rotating shaft 22 is in threaded connection with the inner wall of the threaded pipe 25, a bearing 23 is welded at the top of the threaded pipe 25, a fourth gear 21 is welded at the top of the inner ring of the bearing 23, a groove is formed at the top of the first slider, a second driving motor 26 is installed in the groove formed at the top of the first slider through a screw, a fourth rotating shaft 28 is welded at the output end of the second driving motor 26, a third gear 17 is welded at the outer wall of the fourth rotating shaft 28, the third gear 17 is engaged with the fourth gear 21, and an electric push rod 20 is welded at the top of the fourth gear 21, the solar panel 18 is mounted on the top of the electric push rod 20 through a screw, the solar panel 18 converts solar energy into electric energy, power is supplied to the battery pack 36, the sucker 19 is mounted on the bottom of the solar panel 18 through a screw, the sucker 19 is convenient to fix the solar panel 18 when the automobile runs, and the situation that the solar panel 18 shakes during running of the automobile and influences running of the automobile is avoided, two of the first driving motor 16, the third rotating shaft 22, the second driving motor 26, the fourth rotating shaft 28, the third gear 17, the fourth gear 21, the threaded pipe 25, the fixing block 24, the bearing 23, the electric push rod 20, the solar panel and the sucker 19 are arranged, the central point of the chassis 1 is in mirror symmetry, the fixing plate is welded on the front side of the chassis 1, the protection beam 27 is mounted on the front side of the fixing plate through a screw, the first driving motor 16, the second driving motor 26, the electric push rod 20, the motor 13, the engine 12, the protection beam 27 is mounted on the front side of the chassis 1, The battery pack 36, the fuel cell 6, the compressor 5 and the hydrogen pump 7 are all electrically connected with the controller.
The working principle is as follows: the controller starts the battery pack 36 and the motor 13, the battery pack 36 provides power for the motor 13, the motor 13 drives the first rotating shaft 8 to rotate, the first rotating shaft 8 drives the first connecting piece 14 to rotate, the first connecting piece 14 drives the first differential mechanism 2 to rotate, the first differential mechanism 2 drives the first transmission shaft 3 to rotate, the first transmission shaft 3 drives the front driving wheel 4 to rotate, so as to drive the vehicle to run, when the charge capacity of the battery pack 36 is small, the controller starts the compressor 5, the hydrogen pump 7 and the fuel cell 6, the compressor 5 compresses external air, so that the external air enters the fuel cell 6, the hydrogen pump 7 provides hydrogen for the fuel cell 6, so that oxygen and hydrogen in the air react in the fuel cell 6 to generate current, the motor 13 is provided with power, a standby power supply is provided for the electric vehicle, the use is convenient, and the vehicle is prevented from being cast due to insufficient electric quantity, the practicability of the electric vehicle is improved, the motor 13 is used for driving the front wheel of the automobile to run, the oil consumption is reduced, and the economical efficiency of the automobile is high.
The controller starts the engine 12, the engine 12 drives the second rotating shaft 15 to rotate, the second rotating shaft 15 drives the second connecting piece 9 to rotate, the second connecting piece 9 drives the second differential mechanism 11 to rotate, the second differential mechanism 11 drives the second transmission shaft 33 to rotate, the second transmission shaft 33 drives the rear driving wheel 10 to rotate, so as to drive the automobile to run, the rear driving wheel 10 drives the automobile to run, so as to be beneficial to enhancing the ground gripping force of the automobile and enhancing the mobility of the automobile, the second transmission shaft 33 drives the first gear 34 to rotate, the first gear 34 drives the second gear 32 to rotate, the second gear 32 drives the rotor 31 to rotate, the rotor 31 drives the conductive coil 29 to rotate, the conductive coil 29 performs cutting magnetic induction line motion on one side of the N pole magnet 30 and the S pole magnet 35 which are close to each other, so as to generate current, and the current enters the battery pack 36 through the conductive coil 29, the binding post and the conducting wire, so as to charge the battery pack 36, the energy of the engine 12 is recycled, the practicability of the vehicle is improved, and when the vehicle is used, the motor 13 and the engine 12 work independently, so that the vehicle cannot be driven simultaneously.
The controller starts the first driving motor 16, the first driving motor 16 drives the third rotating shaft 22 to rotate, the third rotating shaft 22 drives the threaded pipe 25 to move, the threaded pipe 25 drives the bearing 23 to move, the bearing 23 drives the fourth gear 21 to move, the fourth gear 21 drives the electric push rod 20 to move, the electric push rod 20 drives the solar panel 18 to move, so that the solar panel 18 moves to two sides of the chassis 1, at the moment, the controller starts the electric push rod 20, the electric push rod 20 drives the solar panel 18 to move upwards, so that the solar panel 18 is higher than the highest point of the vehicle, at the moment, the controller starts the second driving motor 26, the second driving motor 26 drives the fourth rotating shaft 28 to rotate, the fourth rotating shaft 28 drives the third gear 17 to rotate, the third gear 17 drives the fourth gear 21 to rotate, the fourth gear 21 drives the inner ring of the bearing 23 to rotate, the bearing 23 drives the electric push rod 20 to rotate, the electric push rod 20 drives the solar panel 18 to rotate, thereby make solar panel 18 rotate to the vehicle top, avoid solar panel 18 to influence the vehicle and normally travel, convenient operation, controller start electric putter 20 this moment, electric putter 20 drives solar panel 18 downstream, makes 19 tops of hugging closely the vehicle of sucking disc, and the fixed solar panel 18 of being convenient for avoids solar panel 18 to take place to rock in the automobile is traveles, influences the automobile and traveles, and solar panel 18 converts solar energy into the electric energy, gives the power supply of group battery 36.
To sum up, the device simple structure, the modern design is favorable to reducing the oil consumption of car, increases the economic nature of car, is convenient for adjust the drive form of car to be convenient for the car is suitable for different road conditions, increases the practicality of car, and is provided with stand-by power supply and power generation facility, increases the duration of battery group, carries out recycle to engine energy, is favorable to the energy saving, is fit for extensively promoting.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. An extended range electric vehicle powertrain comprising a chassis (1), a first differential (2) and a second differential (11), characterized in that: there is motor (13) at the top of chassis (1) through the screw mounting, the output welding of motor (13) has first pivot (8), the top of first pivot (8) is rotated and is connected with first connecting piece (14), the top of first connecting piece (14) is connected with the input of first differential mechanism (2), the output of first differential mechanism (2) is rotated and is connected with first transmission shaft (3), the both ends of first transmission shaft (3) are rotated and are connected with front drive wheel (4).
2. The extended range electric vehicle powertrain of claim 1, wherein: there is engine (12) at the top on chassis (1) through the screw mounting, the output welding of engine (12) has second pivot (15), the bottom of second pivot (15) is rotated and is connected with second connecting piece (9), the bottom of second connecting piece (9) is rotated with the input of second differential mechanism (11) and is connected, the output of second differential mechanism (11) is rotated and is connected with second transmission shaft (33), the both ends of second transmission shaft (33) are rotated and are connected with rear drive wheel (10).
3. The extended range electric vehicle powertrain of claim 1, wherein: the battery box (37) is installed at the top of the chassis (1) through screws, a battery pack (36) is arranged inside the battery box (37), heat conducting gaskets are arranged on two sides of the battery pack (36), and an electrode plate (38) is arranged at the top of the battery pack (36).
4. The extended range electric vehicle powertrain of claim 1, wherein: the fuel cell (6) is installed at the top of the chassis (1) through screws, the compressor (5) is installed at the top of the chassis (1) through screws, the hydrogen pump (7) is installed at the top of the chassis (1) through screws, and the air outlet end of the hydrogen pump (7) and the air outlet end of the compressor (5) are connected with the air inlet end of the fuel cell (6) respectively.
5. The extended range electric vehicle powertrain of claim 1, wherein: the outer wall welding of second transmission shaft (33) has first gear (34), there is the pinion stand at the top on chassis (1) through the screw mounting, the internal rotation of pinion stand is connected with second gear (32), the inner wall welding of second gear (32) has rotor (31), there is conducting coil (29) in the left side of rotor (31) through the screw mounting, there is N utmost point magnet (30) at the top on chassis (1) through the screw mounting, there is S utmost point magnet (35) at the top on chassis (1) through the screw mounting.
6. The extended range electric vehicle powertrain of claim 5, wherein: the N-pole magnet (30) and the S-pole magnet (35) are respectively located on two sides of the conductive coil (29), the gear ratio of the first gear (34) to the second gear (32) is 32-12, the first gear (34), the second gear (32), the gear seat, the rotor (31), the conductive coil (29), the N-pole magnet (30) and the S-pole magnet (35) are respectively two, the central point of the chassis (1) is in mirror symmetry, the left ends of the two conductive coils (29) are respectively connected with a binding post in a rotating mode, a lead is sleeved at the left end of the binding post, and the lead is electrically connected with a charging end of the battery pack (36).
7. The extended range electric vehicle powertrain of claim 1, wherein: the top of the chassis (1) is provided with a sliding groove, a first sliding block is placed in the sliding groove formed in the chassis (1), a fixed block (24) is welded at the top of the first sliding block, a threaded pipe (25) is welded at the top of the fixed block (24), a first driving motor (16) is installed at the top of the chassis (1) through a screw, a third rotating shaft (22) is welded at the output end of the first driving motor (16), the outer wall of the third rotating shaft (22) is in threaded connection with the inner wall of the threaded pipe (25), a bearing (23) is welded at the top of the threaded pipe (25), a fourth gear (21) is welded at the top of an inner ring of the bearing (23), a groove is formed at the top of the first sliding block, a second driving motor (26) is installed in the groove formed at the top of the first sliding block through a screw, and a fourth rotating shaft (28) is welded at the output end of the second driving motor (26), the outer wall welding of fourth pivot (28) has third gear (17), third gear (17) and fourth gear (21) meshing, the top welding of fourth gear (21) has electric putter (20), solar panel (18) have been passed through the bolt mounting at the top of electric putter (20), sucking disc (19) have been passed through the bolt mounting in the bottom of solar panel (18).
8. The extended range electric vehicle powertrain of claim 7, wherein: first driving motor (16), third pivot (22), second driving motor (26), fourth pivot (28), third gear (17), fourth gear (21), screwed pipe (25), fixed block (24), bearing (23), electric putter (20), solar cell panel and sucking disc (19) all are equipped with two, and become mirror symmetry with the central point on chassis (1), the front welding on chassis (1) has the fixed plate, there is guard beam (27) in the front of fixed plate through the screw mounting, first driving motor (16), second driving motor (26), electric putter (20), motor (13), engine (12), group battery (36), fuel cell (6), compressor (5), hydrogen air pump (7), all with controller electric connection.
9. Use of an extended range electric vehicle powertrain according to claim 7, wherein: the controller starts the battery pack 36 and the motor 13, the battery pack 36 provides power for the motor 13, the motor 13 drives the first rotating shaft 8 to rotate, the first rotating shaft 8 drives the first connecting piece 14 to rotate, the first connecting piece 14 drives the first differential mechanism 2 to rotate, the first differential mechanism 2 drives the first transmission shaft 3 to rotate, the first transmission shaft 3 drives the front driving wheel 4 to rotate, so as to drive the vehicle to run, when the charge capacity of the battery pack 36 is small, the controller starts the compressor 5, the hydrogen pump 7 and the fuel cell 6, the compressor 5 compresses external air, so that the external air enters the fuel cell 6, the hydrogen pump 7 provides hydrogen for the fuel cell 6, so that oxygen and hydrogen in the air react in the fuel cell 6 to generate current, the motor 13 is provided with power, a standby power supply is provided for the electric vehicle, the use is convenient, and the vehicle is prevented from being cast due to insufficient electric quantity, the practicability of the electric vehicle is increased, and the front wheel of the vehicle is driven to run by the motor 13.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210171974.0A CN114312297A (en) | 2022-02-24 | 2022-02-24 | Range-extending type electric vehicle power system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210171974.0A CN114312297A (en) | 2022-02-24 | 2022-02-24 | Range-extending type electric vehicle power system |
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| CN202210171974.0A Pending CN114312297A (en) | 2022-02-24 | 2022-02-24 | Range-extending type electric vehicle power system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114645909A (en) * | 2022-04-14 | 2022-06-21 | 深圳市联兆电子有限公司 | New energy automobile power coupling excess temperature protection device |
| CN114714887A (en) * | 2022-04-14 | 2022-07-08 | 深圳市联兆电子有限公司 | New energy automobile power conduction integrated device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114714887A (en) * | 2022-04-14 | 2022-07-08 | 深圳市联兆电子有限公司 | New energy automobile power conduction integrated device |
| CN114645909B (en) * | 2022-04-14 | 2023-11-03 | 深圳市联兆电子有限公司 | Over-temperature protection device for power coupler of new energy automobile |
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Application publication date: 20220412 |