CN208682591U - A kind of vehicle power architecture system based on multi-drive motor - Google Patents
A kind of vehicle power architecture system based on multi-drive motor Download PDFInfo
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- CN208682591U CN208682591U CN201820759119.0U CN201820759119U CN208682591U CN 208682591 U CN208682591 U CN 208682591U CN 201820759119 U CN201820759119 U CN 201820759119U CN 208682591 U CN208682591 U CN 208682591U
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- terminal box
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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
- Y02T10/64—Electric machine technologies in electromobility
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Abstract
The utility model discloses a kind of vehicle power architecture system based on multi-drive motor, including control system and drive system；The control system includes the first controller and second controller；The drive system includes main drive stator, auxiliary drive stator, shaft, main turn son and auxiliary turn son；The main drive stator and auxiliary drive stator are along axial interval setting side by side；The master turn son and it is auxiliary turn son successively fixation be set in shaft, and it is main turn son and be correspondingly arranged in main drive stator, the auxiliary son that turns is correspondingly arranged in auxiliary drive stator；It is equipped with one first terminal box for the main drive stator, is equipped with the first power supply terminal in the first terminal box, one second terminal box is equipped with for the auxiliary drive stator, is equipped with second source terminal in the second terminal box；First controller is connect with the first power supply terminal in the first terminal box, and the second controller is connect with the second source terminal in the second terminal box.
Description
Technical field
The utility model belongs to new-energy automobile field, and in particular to a kind of vehicle power framework based on multi-drive motor
System.
Background technique
It is well known that new-energy automobile refers to using unconventional vehicle fuel as a source of power (or using conventional
Vehicle fuel, using new vehicle-mounted power plant), the dynamic Control of comprehensive vehicle and the advanced technology of driving aspect, formation
The advanced automobile with new technology, new construction of technical principle.
New-energy automobile currently on the market largely by the way of single controller driving motor, also has using more drives
Dynamic device drives the mode of distributed motor.Wherein, single controller driving motor can only drive single motor, in complicated road conditions
Under, need the capacity of motor controller must be sufficiently large, and under most road conditions, electric machine controller and motor all work not
The state of saturation causes the power dissipation of controller and motor, and being directly reflected on vehicle is exactly the equipment for increasing vehicle
The increase of quality and cost.And more drivers drive the mode of distributed motor, can achieve from energy consumption and power distribution
Optimal power consumption, but it is more complicated from the structure of vehicle arrangement, and the cost is relatively high.
It is that the utility model to be studied in consideration of it, proposing a kind of vehicle power architecture system based on multi-drive motor
Project.
Summary of the invention
The utility model provides a kind of vehicle power architecture system based on multi-drive motor, existing its purpose is to solve
Having new-energy automobile power dissipation and distributed motor under different road conditions to occupy too many space wastes vehicle arrangement space
Problem.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of vehicle based on multi-drive motor is dynamic
Power architecture system, including control system and drive system；
The control system includes the first controller and second controller；
The drive system includes main drive stator, auxiliary drive stator, shaft, main turn son and auxiliary turn son；The main drive
Stator and auxiliary drive stator are along axial interval setting side by side；The master turn son and it is auxiliary turn son successively fixation be set in shaft,
And master turns son and is correspondingly arranged in main drive stator, the auxiliary son that turns is correspondingly arranged in auxiliary drive stator；
It is equipped with one first terminal box for the main drive stator, the first power supply terminal is equipped in the first terminal box, for institute
It states auxiliary drive stator and is equipped with one second terminal box, be equipped with second source terminal in the second terminal box；First controller and first
The first power supply terminal connection in terminal box, the second controller are connect with the second source terminal in the second terminal box.
Related content in above-mentioned technical proposal is explained as follows:
1, in above scheme, the drive system further includes the first rotary transformer and the second rotary transformer, the first rotation
Change depressor and the connection of the first controller, the second rotary transformer is connected with second controller.
2, in above scheme, first rotary transformer and the second rotary transformer include that a rotation becomes rotor and a rotation
Set, the rotation become rotor and are fixed in shaft, and rotation set is fixed on the end cap of motor.
3, in above scheme, first power supply terminal and second source terminal are three phase mains connecting terminal.
4, in above scheme, first terminal box and the second terminal box are distributed in two end regions of shell of motor.
Working principle: the utility model is according to different operating condition many motors control devices concurrently or separately driving motor, i.e., when low function
When rate is run, the first controller or second controller work independently；When heavy duty or climbing etc. need high-power output, first
Controller is worked at the same time with second controller.Using this design, power dissipation and distribution under different road conditions can solve
Motor occupies the problem of too many space wastes vehicle arrangement space.
Since above-mentioned technical proposal is used, the utility model has the advantage that compared with prior art
The electric machine structure of the utility model is more compact, motor weight is lighter, cost is lower, being capable of free switching control mould
Formula is more in line with the practical application needs of new-energy automobile.
Detailed description of the invention
Attached drawing 1 is the schematic illustration of vehicle power architecture system in the present embodiment；
Attached drawing 2 is the overall structure diagram of motor in the present embodiment；
Attached drawing 3 is the enlarged drawing in the present embodiment in attached drawing 2 at A；
Attached drawing 4 is the overall structure stereogram of motor in the present embodiment；
Attached drawing 5 is the main view of motor in the present embodiment.
In the figures above: 1, the first controller；2, second controller；31, main drive stator；32, auxiliary drive stator；33, shaft；
34, master turns son；35, auxiliary to turn son；41, the first rotary transformer；42, the second rotary transformer；51, the first terminal box；52,
Second terminal box.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments:
A kind of embodiment: vehicle power architecture system based on multi-drive motor
Referring to attached drawing 1-5, including power supply, motor housing, electric motor end cap, control system and drive system.Wherein, described
Control system includes the first controller 1 and second controller 2, and the first controller 1 and 2 one end of second controller connect with power supply
It connects.
The drive system includes main drive stator 31, auxiliary drive stator 32, shaft 33, main turn son 34 and auxiliary turn son
35.The main drive stator 31 and auxiliary drive stator 32 are along axial interval setting side by side.The master turn son 34 and it is auxiliary turn son 35 according to
Secondary fixation is set in shaft 33, and the main son 34 that turns is correspondingly arranged in main drive stator 31, and the auxiliary son 35 that turns is correspondingly arranged at auxiliary drive
In stator 32.
It is equipped with one first terminal box 51 for the main drive stator 31, is equipped with the first power supply terminal in the first terminal box 51,
It is equipped with one second terminal box 52 for the auxiliary drive stator 32, is equipped with second source terminal in the second terminal box 52.First wiring
Box 51 and the second terminal box 52 interval are set up separately in two end regions of motor housing.
First controller 1 is connect with the first power supply terminal in the first terminal box 51, the second controller 2 and
Second source terminal in two terminal boxes 52 connects, and in the present embodiment, the first power supply terminal and second source terminal are three-phase
Power supply terminal.
Wherein, the drive system further includes the first rotary transformer 41 and the second rotary transformer 42.First rotation becomes
Depressor 41 and the second rotary transformer 42 include that a rotation becomes rotor and rotation set, and rotation becomes rotor and is fixed in shaft 33,
Rotation set is fixed on the end cap of motor.Wherein, the first rotary transformer 41 and the connection of the first controller 1, the second rotation become
Depressor 42 and second controller 2 connect.
In the operating condition, automobile delivers a signal to control in motion according to road conditions and the ECU of load information vehicle
Device, when low power row into when, the first controller 1 or second controller 2 work independently, the main drive stator 31 of driving motor or
The auxiliary drive stator 32 of person turns son 35 to transmit power and turn son 34 or auxiliary to the corresponding master of shaft 33, thus output power, together
When by signal feed back the first rotary transformer 41 or the second rotary transformer 42 come reach be precisely controlled vehicle advance.When
When heavy duty or climbing etc. need high-power output, the first controller 1 is worked at the same time with second controller 2, the main drive of driving motor
Stator 31 and auxiliary drive stator 32 turn son 35 with auxiliary to transmit power and turn son 34 to the corresponding master of rotor 33, to export
Power, while the first rotary transformer 41 fed back by signal and the second rotary transformer 42 are precisely controlled vehicle row to reach
Into.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (5)
1. a kind of vehicle power architecture system based on multi-drive motor, including control system and drive system；
It is characterized by: the control system includes the first controller (1) and second controller (2)；
The drive system includes main drive stator (31), auxiliary drive stator (32), shaft (33), main turn sub (34) and auxiliary turn
Sub (35)；The main drive stator (31) and auxiliary drive stator (32) are along axial interval setting side by side；It is (34) and auxiliary that the master turns son
Turning sub (35), successively fixation is set on shaft (33), and the main son (34) that turns is correspondingly arranged in main drive stator (31), auxiliary drive
Rotor (35) is correspondingly arranged in auxiliary drive stator (32)；
It is equipped with one first terminal box (51) for the main drive stator (31), is equipped with the first power end in the first terminal box (51)
Son is equipped with one second terminal box (52) for the auxiliary drive stator (32), is equipped with second source terminal in the second terminal box (52)；
First controller (1) connect with the first power supply terminal in the first terminal box (51), the second controller (2) and second
Second source terminal connection in terminal box (52).
2. the vehicle power architecture system according to claim 1 based on multi-drive motor, it is characterised in that: the driving
System further includes the first rotary transformer (41) and the second rotary transformer (42), and the first rotary transformer (41) and first control
Device (1) connection, the second rotary transformer (42) and second controller (2) connection.
3. the vehicle power architecture system according to claim 2 based on multi-drive motor, it is characterised in that: described first
Rotary transformer (41) and the second rotary transformer (42) include that a rotation becomes rotor and rotation set, and it is solid that the rotation becomes rotor
It is scheduled on shaft (33), rotation set is fixed on the end cap of motor.
4. the vehicle power architecture system according to claim 1 based on multi-drive motor, it is characterised in that: described first
Power supply terminal and second source terminal are three phase mains connecting terminal.
5. the vehicle power architecture system according to claim 1 to 4 based on multi-drive motor, it is characterised in that: institute
It states the first terminal box (51) and the second terminal box (52) is distributed in two end regions of motor housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820759119.0U CN208682591U (en) | 2018-05-21 | 2018-05-21 | A kind of vehicle power architecture system based on multi-drive motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820759119.0U CN208682591U (en) | 2018-05-21 | 2018-05-21 | A kind of vehicle power architecture system based on multi-drive motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208682591U true CN208682591U (en) | 2019-04-02 |
Family
ID=65877256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820759119.0U Active CN208682591U (en) | 2018-05-21 | 2018-05-21 | A kind of vehicle power architecture system based on multi-drive motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208682591U (en) |
-
2018
- 2018-05-21 CN CN201820759119.0U patent/CN208682591U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No.608, FanFeng Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: SUZHOU LEGO MOTORS Co.,Ltd. Address before: 215000 Hefeng Road, Hefeng Town, Wuzhong District Town, Suzhou, Jiangsu Patentee before: SUZHOU LEGO MOTORS Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |