CN109866611A - A kind of automatic transmission system of new-energy automobile - Google Patents
A kind of automatic transmission system of new-energy automobile Download PDFInfo
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- CN109866611A CN109866611A CN201711254535.1A CN201711254535A CN109866611A CN 109866611 A CN109866611 A CN 109866611A CN 201711254535 A CN201711254535 A CN 201711254535A CN 109866611 A CN109866611 A CN 109866611A
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- China
- Prior art keywords
- driving device
- new
- universal driving
- energy automobile
- automatic transmission
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Abstract
The invention discloses a kind of automatic transmission systems of new-energy automobile, including dynamical system, frequency converter, semiaxis, power converter, electronic controller, Energy Management System, universal driving device, intelligent differential mechanism, signal projector, brake, speed changer, feedback system, roller bearing and function display instrument, frequency converter is provided on the right side of the dynamical system, and dynamical system is connected by frequency converter with semiaxis, power converter is installed on the right side of the semiaxis, the power converter lower right side is equipped with electronic controller, energy conversion system is installed on the upside of the electronic commutator, and universal driving device is provided on the downside of electronic commutator, intelligent differential mechanism is installed on the left of the universal driving device.The automatic transmission system stability of the new-energy automobile is high, realizes and automatically controls to power output, the regulation to speed can be played according to differential between wheel, and univesal wheelwork stability is high, safety coefficient greatly improves.
Description
Technical field
The present invention relates to a kind of new-energy automobile transmission system field, the automatic transmitting of specially a kind of new-energy automobile is
System.
Background technique
Since 21 century, the automobile of environmentally protective fuel gradually replaces gasoline car, pollution sharply increase and stone
The oily energy exhausts so that the development prospect of new-energy automobile is become better and better, no matter in environmental protection or in energy conservation, new energy vapour
Vehicle has already taken up clear advantage, but new-energy automobile at this stage in transmitting field automatically there is great deficiency,
Especially the control of speed and the control of power output all exist greatly insufficient, can not achieve automation control, to consumption
Person and manufacturer, which bring, greatly to puzzle, so being badly in need of inventing a kind of automatic transmission system of new-energy automobile to solve this
Problem.
Summary of the invention
The purpose of the present invention is to provide a kind of automatic transmission systems of new-energy automobile, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme: the invention discloses a kind of new-energy automobile from
Dynamic transmission system, including dynamical system, frequency converter, semiaxis, power converter, electronic controller, Energy Management System, universal biography
Dynamic device, intelligent differential mechanism, signal projector, brake, speed changer, feedback system, roller bearing and function display instrument, it is described dynamic
It is provided with frequency converter on the right side of Force system, and dynamical system is connected by frequency converter with semiaxis, is equipped on the right side of the semiaxis
Power converter, the power converter lower right side are equipped with electronic controller, are equipped with energy on the upside of the electronic commutator
Converting system, and universal driving device is provided on the downside of electronic commutator, intelligence is installed poor on the left of the universal driving device
Fast device, it is described intelligence differential mechanism in be provided with signal projector, the universal driving device lower left side is provided with brake, and ten thousand
Transmission device lower right side is provided with speed changer, the brake is located at the left side of speed changer, and the universal driving device passes through
Feedback system is connected with function display instrument, is provided with roller bearing on the downside of the universal driving device.
Preferably, speed monitoring system is provided between the universal driving device and feedback system.
Preferably, it is provided in automatic height in the dynamical system and exports gear.
Preferably, the universal driving device two sides are equipped with symmetrical instrument fixing rack.
Preferably, differential measuring system between wheel is installed on the upside of the universal driving device.
Compared with prior art, the beneficial effects of the present invention are: the automatic transmission system stability of the new-energy automobile is high,
Power output is realized and is automatically controlled, the regulation to speed can be played according to differential between wheel, and univesal wheelwork is stablized
Performance is high, and safety coefficient greatly improves.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
In figure: 1, dynamical system, 2, frequency converter, 3, semiaxis, 4, power converter, 5, electronic controller, 6, energy management
System, 7, universal driving device, 8, intelligent differential mechanism, 9, signal projector, 10, brake, 11, speed changer, 12, feedback system
System, 13, roller bearing, 14, function display instrument.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution: the invention discloses a kind of automatic transmitting of new-energy automobile
System, including dynamical system 1, frequency converter 2, semiaxis 3, power converter 4, electronic controller 5, Energy Management System 6, universal biography
Dynamic device 7, intelligent differential mechanism 8, signal projector 9, brake 10, speed changer 11, feedback system 12, roller bearing 13 and function are shown
Instrument 14 is provided with frequency converter 2 on the right side of dynamical system 1, is provided in automatic height in dynamical system 1 and exports gear, Ke Yitong
Control of the variation realization for changing gear to speed is crossed, and dynamical system 1 is connected by frequency converter 2 with semiaxis 3, semiaxis 3
Right side is equipped with power converter 4, and 4 lower right side of power converter is equipped with electronic controller 5, installs on the upside of electronic commutator 5
There is energy conversion system 6, and be provided with universal driving device 7 on the downside of electronic commutator 5,7 two sides of universal driving device are equipped with
Symmetrical instrument fixing rack can play good fixed function, reliable and stable, Universal drive to universal driving device 7
It is provided with speed monitoring system between device 7 and feedback system 12, speed timely can be passed through to feedback system 12 and passed to
Function display instrument 14 carries out speed regulation, is equipped with intelligent differential mechanism 8, universal driving device 7 on the left of universal driving device 7
Upside is equipped with differential measuring system between wheel, can check speed difference between wheel in real time, adjust in time, guarantees driver's life peace
Entirely, signal projector 9 is provided in intelligent differential mechanism 8,7 lower left side of universal driving device is provided with brake 10, and universal biography
Dynamic 7 lower right side of device is provided with speed changer 11, and brake 10 is located at the left side of speed changer 11, and universal driving device 7 passes through feedback
System 12 is connected with function display instrument 14, and roller bearing 13 is provided on the downside of universal driving device 7.
Working principle: before use, dynamical system 1 imparts power to semiaxis 3 by frequency converter 2, power converter 4
Machine power is adjusted according to speed, reaches rated output power, reaches the unlocking condition of electronic controller 5, subsequent Universal drive dress
Speed between wheel can be checked by differential measuring system between wheel to velocity interpolation intelligentized control method in real time by setting 7 drive speed changers 11
It is poor to spend, and adjusts in time, guarantees driver's life security.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (5)
1. a kind of automatic transmission system of new-energy automobile, including the conversion of dynamical system (1), frequency converter (2), semiaxis (3), power
Device (4), electronic controller (5), Energy Management System (6), universal driving device (7), intelligent differential mechanism (8), signal projector
(9), brake (10), speed changer (11), feedback system (12), roller bearing (13) and function display instrument (14), it is characterised in that:
It is provided with frequency converter (2) on the right side of the dynamical system (1), and dynamical system (1) is connected by frequency converter (2) with semiaxis (3),
It is equipped with power converter (4) on the right side of the semiaxis (3), power converter (4) lower right side is equipped with electronic controller
(5), it is equipped with energy conversion system (6), and is provided on the downside of electronic commutator (5) universal on the upside of the electronic commutator (5)
Transmission device (7), universal driving device (7) left side are equipped with intelligent differential mechanism (8), set in the intelligence differential mechanism (8)
It is equipped with signal projector (9), universal driving device (7) lower left side is provided with brake (10), and universal driving device (7)
Lower right side is provided with speed changer (11), and the brake (10) is located at the left side of speed changer (11), the universal driving device (7)
It is connected by feedback system (12) with function display instrument (14), is provided with roller bearing on the downside of the universal driving device (7)
(13)。
2. a kind of automatic transmission system of new-energy automobile according to claim 1, it is characterised in that: the Universal drive
Speed monitoring system is provided between device (7) and feedback system (12).
3. a kind of automatic transmission system of new-energy automobile according to claim 1, it is characterised in that: the dynamical system
(1) it is provided in automatic height in and exports gear.
4. a kind of automatic transmission system of new-energy automobile according to claim 1, it is characterised in that: the Universal drive
Device (7) two sides are equipped with symmetrical instrument fixing rack.
5. a kind of automatic transmission system of new-energy automobile according to claim 1, it is characterised in that: the Universal drive
Differential measuring system between taking turns is installed on the upside of device (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711254535.1A CN109866611A (en) | 2017-12-02 | 2017-12-02 | A kind of automatic transmission system of new-energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711254535.1A CN109866611A (en) | 2017-12-02 | 2017-12-02 | A kind of automatic transmission system of new-energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109866611A true CN109866611A (en) | 2019-06-11 |
Family
ID=66914893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711254535.1A Pending CN109866611A (en) | 2017-12-02 | 2017-12-02 | A kind of automatic transmission system of new-energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109866611A (en) |
-
2017
- 2017-12-02 CN CN201711254535.1A patent/CN109866611A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190611 |
|
| WD01 | Invention patent application deemed withdrawn after publication |