CN109677278A - A kind of stroke-increasing electric automobile increasing journey system - Google Patents
A kind of stroke-increasing electric automobile increasing journey system Download PDFInfo
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- CN109677278A CN109677278A CN201710977950.3A CN201710977950A CN109677278A CN 109677278 A CN109677278 A CN 109677278A CN 201710977950 A CN201710977950 A CN 201710977950A CN 109677278 A CN109677278 A CN 109677278A
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- electrically connected
- stroke
- controller
- alternating current
- electric automobile
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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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
Abstract
The invention discloses a kind of stroke-increasing electric automobiles to increase journey system, belong to electric vehicle engineering field, including engine, controller, speed increasing gear, reduction gearing, fuel tank, battery, magneto-electric generator, start motor and alternating current generator, engine is electrically connected with driving motor, controller is electrically connected with rectifier, rectifier is electrically connected with magneto-electric generator and starting motor respectively, alternating current generator is electrically connected with automatic voltage regulator, alternating current generator includes stator winding, multiple diodes, built-in adjuster, multiple brushes and excitation winding, alternating current generator is electrically connected with panel-switch, controller and carburetor electromagnetic valve, charge coil, engine oil sensor electrical connection, magneto-electric generator is electrically connected with ignition coil, ignition coil is connect with spark plug.The configuration of the present invention is simple, reliable transmission optimize the energy efficiency of dynamical system, and the control of dynamical system can be made more reliable, achievable multiple functions, and cost is lower.
Description
Technical field
The present invention relates to a kind of range increasing system of electric vehicle, increase journey system more particularly to a kind of stroke-increasing electric automobile,
Belong to electric vehicle engineering field.
Background technique
With the increasingly exacerbation of global energy shortage and environmental pollution, one of primary terminal of energy consumption and pernicious gas
The automobile of one of the major source of discharge has become the focus of energy-saving and emission-reduction, hybrid vehicle exactly meet the tendency of in this context and
Raw, hybrid vehicle was exactly to realize reduction fuel consumption and discharge by improving the operational efficiency of dynamical system, from 1997
Since Toyota Prius (general sharp this) is introduced to the market, it is fast-developing that Development of HEV Technology is presented diversification, in order to gradually to pure
Electronic direction develops and transition, and other than the technological improvement of conventional hybrid automobile, domestic and international major automobile vendor is again successive
It is proposed plug-in hybrid-power automobile and stroke-increasing electric automobile, wherein the power-driven system packet of stroke-increasing electric automobile
Engine, power battery, two motors are included, one travels as driving motor independent driving automobile, and another motor conduct
Generator is charged to battery or is powered to driving motor by engine driving.
By engine and generating set at generator unit independently can operate in height with speed with outside without mechanical connection
Effect area reduces the effect of oil consumption and discharge to reach, and still, the peak efficiency revolving speed of engine is generally most more efficient than generator
Rate revolving speed is low, especially when automobile is run at a low speed, to guarantee vehicle NVH characteristic, engine can with lower rotation speed operation, because
This, only the speedup in need for realizing engine to generator is transmitted, and just be can guarantee that generator operates in high efficient district always, is improved whole
The efficiency of a electricity generation system, meanwhile, to save space and lightweight to greatest extent, and improve the leakproofness of system, Ying Cai
It is transmitted with engine to generator coaxle.
Common electric car increases in journey mode currently on the market, and it is essentially all using hair that engine is connect with generator
Motivation connects driven generator through clutch or individual torsional vibration damper, by spline, and generator and engine are with identical
Revolving speed operation, engine connect the mechatronics side of driven generator by spline through clutch or individual torsional vibration damper
Engine speed independent control may be implemented in case, runs it in high efficient district, but the revolving speed of generator is also required to turn with engine
Speed is identical, the peak efficiency revolving speed area of common alternator for vehicle and engine be it is inconsistent, especially in automobile low speed row
When sailing, engine is with lower revolving speed is run and guarantees vehicle NVH characteristic, and the working efficiency of generator is very low at this time
, general 0.8 or so, or it is lower, it is thus impossible to guarantee generator in high efficient district operation, especially city operating condition downward driving
Automobile.
But in the prior art, when stroke-increasing electric automobile engine is as power source, the biography of output shaft and electric vehicle
Motivation structure generally uses clutch or planetary gear mechanism to be driven, and structure is complicated, at high cost, and due to engine and main driving
The efficiency of motor is different from rotary speed property, is not easy to realize the optimization of dynamical system efficiency.
Summary of the invention
The main object of the present invention is to provide for a kind of stroke-increasing electric automobile increasing journey system, makes generating set and increases journey
The connection of the transmission system of formula electric car is easier, is driven more reliable.
The purpose of the present invention can reach by using following technical solution:
A kind of stroke-increasing electric automobile increasing journey system, including engine, controller, speed increasing gear, reduction gearing, fuel
Case, battery, magneto-electric generator, starting motor and alternating current generator, the engine are connect with the fuel tank, the hair
Motivation and the alternative electric generation mechatronics, the alternating current generator respectively with the controller, the speed increasing gear, described subtract
Fast gear, the battery, the magneto-electric generator and starting motor electrical connection, the engine and driving motor electricity
Connection, the controller is electrically connected with rectifier, the rectifier respectively with the magneto-electric generator and the starting motor
Electrical connection, the alternating current generator are electrically connected by main winding with automatic voltage regulator, the automatic voltage regulator difference
It is electrically connected with excitation winding and magnetic field winding.
Preferable scheme is that the alternating current generator is connected with charging indicator light, ignition switch and resistance, the igniting is opened
Setting is closed in the charging indicator light and described between resistance.
Further, the alternating current generator include stator winding, multiple diodes, built-in adjuster, multiple brushes and
Excitation winding, the stator winding are electrically connected with multiple diodes respectively.
Further, the built-in adjuster is electrically connected by multiple brushes with the excitation winding, described built-in
The positive terminal of adjuster is electrically connected with the battery, the negative pole end and the brush of the built-in adjuster and the excitation around
Group electrical connection.
Further, the driving motor is electrically connected with direct current winding.
Further, the alternating current generator is electrically connected with panel-switch, and the controller is also electrically connected with the battery
It connects, the panel-switch is also electrically connected with the controller and the speed increasing gear respectively.
Further, the controller is also electrically connected with carburetor electromagnetic valve.
Further, the controller is electrically connected by the rectifier with charge coil.
Further, the magneto-electric generator is electrically connected with ignition coil, and the ignition coil is connect with spark plug.
Further, the controller is electrically connected with engine oil sensor, and the engine oil sensor is electrically connected with the rectifier
It connects.
Advantageous effects of the invention: stroke-increasing electric automobile according to the invention increases journey system, provided by the invention
Stroke-increasing electric automobile increases journey system, and structure is simple, reliable transmission, optimizes the energy efficiency of dynamical system, can make power
The control of system is more reliable, achievable multiple functions, and cost is lower.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the preferred embodiment that stroke-increasing electric automobile according to the invention increases journey system；
Fig. 2 is the alternator circuit for the preferred embodiment that stroke-increasing electric automobile according to the invention increases journey system
Connection figure, the embodiment can be embodiment identical with Fig. 1, be also possible to the embodiment different from Fig. 1.
In figure: 1- engine, 2- driving motor, 3- controller, 4- rectifier, 5- speed increasing gear, 6- reduction gearing, 7- combustion
Hopper, 8- automatic voltage regulator, 9- main winding, 10- excitation winding, the magnetic field 11- winding, 12- direct current winding, 13- panel are opened
It closing, 14- battery, 15- spark plug, 16- ignition coil, 17- magneto-electric generator, 18- charge coil, 19- starts motor,
20- engine oil sensor, 21- carburetor electromagnetic valve, 22- alternating current generator, 23- resistance, 24- ignition switch, 25- charging instruction
Lamp, 26- diode, adjuster built in 27-, 28- brush, 29- excitation winding, 30- stator winding.
Specific embodiment
To make the more clear and clear technical solution of the present invention of those skilled in the art, below with reference to examples and drawings
The present invention is described in further detail, and embodiments of the present invention are not limited thereto.
As shown in Figure 1, a kind of stroke-increasing electric automobile provided in this embodiment increases journey system, including engine 1, controller
3, speed increasing gear 5, reduction gearing 6, fuel tank 7, battery 14, magneto-electric generator 17, starting motor 19 and alternating current generator
22, the engine 1 is connect with the fuel tank 7, and the engine 1 is electrically connected with the alternating current generator 22, the exchange
Generator 22 respectively with the controller 3, the speed increasing gear 5, the reduction gearing 6, the battery 14, the magneto
Generator 17 and the starting motor 19 electrical connection, the engine 1 are electrically connected with driving motor 2, the controller 3 and rectification
Device 4 is electrically connected, and the rectifier 4 is electrically connected with the magneto-electric generator 17 and the starting motor 19 respectively, the exchange
Generator 22 is electrically connected by main winding 9 with automatic voltage regulator 8, the automatic voltage regulator 8 respectively with excitation winding
10 and magnetic field winding 11 be electrically connected.
Further, in the present embodiment, as shown in Fig. 2, the alternating current generator 22 is opened with charging indicator light 25, igniting
Close 24 and resistance 23 connect, the ignition switch 24 setting is described in the charging indicator light 25 and described between resistance 23
Alternating current generator includes stator winding 30, multiple diodes 26, built-in adjuster 27, multiple brushes 28 and excitation winding 29, institute
Stator winding 30 is stated to be electrically connected with multiple diodes 26 respectively, the built-in adjuster 27 by multiple brushes 28 with
The excitation winding 29 is electrically connected, and the positive terminal of the built-in adjuster 27 is electrically connected with the battery 14, the built-in tune
The negative pole end of section device 27 is electrically connected with the brush 28 with the excitation winding 29.
Further, in the present embodiment, described as shown in Figure 1, the driving motor 2 is electrically connected with direct current winding 12
Alternating current generator 22 is electrically connected with panel-switch 13, and the controller 3 is also electrically connected with the battery 14, the panel-switch
13 are also electrically connected with the controller 3 and the speed increasing gear 5 respectively.
Further, in the present embodiment, as shown in Figure 1, the controller 3 is also electrically connected with carburetor electromagnetic valve 21,
The controller 3 is electrically connected by the rectifier 4 with charge coil 18, the magneto-electric generator 17 and 16 electricity of ignition coil
Connection, the ignition coil 16 are connect with spark plug 15, and the controller 3 is electrically connected with engine oil sensor 20, and the machine oil passes
Sensor 20 is electrically connected with the rectifier 4.
In conclusion in the present embodiment, increasing journey system according to the stroke-increasing electric automobile of the present embodiment, the present embodiment mentions
The stroke-increasing electric automobile of confession increases journey system, and structure is simple, reliable transmission, optimizes the energy efficiency of dynamical system, can make
The control of dynamical system is more reliable, achievable multiple functions, and cost is lower.
The above, further embodiment only of the present invention, but scope of protection of the present invention is not limited thereto, and it is any
Within the scope of the present disclosure, according to the technique and scheme of the present invention and its design adds those familiar with the art
With equivalent substitution or change, protection scope of the present invention is belonged to.
Claims (10)
1. a kind of stroke-increasing electric automobile increases journey system, including engine (1), controller (3), speed increasing gear (5), reduction gearing
(6), fuel tank (7), battery (14), magneto-electric generator (17), starting motor (19) and alternating current generator (22), feature
Be: the engine (1) connect with the fuel tank (7), and the engine (1) is electrically connected with the alternating current generator (22)
Connect, the alternating current generator (22) respectively with the controller (3), the speed increasing gear (5), the reduction gearing (6), described
Battery (14), the magneto-electric generator (17) and the starting motor (19) electrical connection, the engine (1) and driving electricity
Machine (2) electrical connection, the controller (3) are electrically connected with rectifier (4), and the rectifier (4) generates electricity with the magneto respectively
Machine (17) and the starting motor (19) electrical connection, the alternating current generator (22) are adjusted by main winding (9) and automatic voltage
Device (8) electrical connection, the automatic voltage regulator (8) are electrically connected with excitation winding (10) and magnetic field winding (11) respectively.
2. a kind of stroke-increasing electric automobile according to claim 1 increases journey system, it is characterised in that: the alternating current generator
(22) it connects with charging indicator light (25), ignition switch (24) and resistance (23), ignition switch (24) setting is filled described
Between electric indicator light (25) and described and resistance (23).
3. a kind of stroke-increasing electric automobile according to claim 2 increases journey system, it is characterised in that: the alternating current generator
Including stator winding (30), multiple diodes (26), built-in adjuster (27), multiple brushes (28) and excitation winding (29), institute
Stator winding (30) is stated to be electrically connected with multiple diodes (26) respectively.
4. a kind of stroke-increasing electric automobile according to claim 3 increases journey system, it is characterised in that: the built-in adjuster
(27) be electrically connected by multiple brushes (28) with the excitation winding (29), the positive terminal of the built-in adjuster (27) with
Battery (14) electrical connection, the negative pole end and the brush (28) and the excitation winding of the built-in adjuster (27)
(29) it is electrically connected.
5. a kind of stroke-increasing electric automobile according to claim 1 increases journey system, it is characterised in that: the driving motor
(2) it is electrically connected with direct current winding (12).
6. a kind of stroke-increasing electric automobile according to claim 1 increases journey system, it is characterised in that: the alternating current generator
(22) it is electrically connected with panel-switch (13), the controller (3) is also electrically connected with the battery (14), the panel-switch
(13) it is also electrically connected respectively with the controller (3) and the speed increasing gear (5).
7. a kind of stroke-increasing electric automobile according to claim 1 increases journey system, it is characterised in that: the controller (3)
Also it is electrically connected with carburetor electromagnetic valve (21).
8. a kind of stroke-increasing electric automobile according to claim 1 increases journey system, it is characterised in that: the controller (3)
It is electrically connected by the rectifier (4) with charge coil (18).
9. a kind of stroke-increasing electric automobile according to claim 1 increases journey system, it is characterised in that: the magneto power generation
Machine (17) is electrically connected with ignition coil (16), and the ignition coil (16) connect with spark plug (15).
10. a kind of stroke-increasing electric automobile according to claim 1 increases journey system, it is characterised in that: the controller (3)
It is electrically connected with engine oil sensor (20), the engine oil sensor (20) is electrically connected with the rectifier (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710977950.3A CN109677278A (en) | 2017-10-18 | 2017-10-18 | A kind of stroke-increasing electric automobile increasing journey system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710977950.3A CN109677278A (en) | 2017-10-18 | 2017-10-18 | A kind of stroke-increasing electric automobile increasing journey system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109677278A true CN109677278A (en) | 2019-04-26 |
Family
ID=66183502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710977950.3A Pending CN109677278A (en) | 2017-10-18 | 2017-10-18 | A kind of stroke-increasing electric automobile increasing journey system |
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| Country | Link |
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| CN (1) | CN109677278A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1719699A (en) * | 2005-07-15 | 2006-01-11 | 泰豪科技股份有限公司 | Coarmature type AC-DC brushless electric generator |
| US20110071712A1 (en) * | 2009-09-18 | 2011-03-24 | Denson Corporation | Driving power control apparatus for vehicle and method for controlling vehicle |
| CN103935226A (en) * | 2014-04-22 | 2014-07-23 | 联合汽车电子有限公司 | Power system of range-extended hybrid electric vehicle and control method thereof |
| CN105196855A (en) * | 2015-10-09 | 2015-12-30 | 张萍 | Range-extending-type hybrid power system for new energy automobile |
| CN107097656A (en) * | 2017-03-17 | 2017-08-29 | 江苏卡威汽车工业集团股份有限公司 | Power system and control method of range-extended pure electric vehicle |
-
2017
- 2017-10-18 CN CN201710977950.3A patent/CN109677278A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1719699A (en) * | 2005-07-15 | 2006-01-11 | 泰豪科技股份有限公司 | Coarmature type AC-DC brushless electric generator |
| US20110071712A1 (en) * | 2009-09-18 | 2011-03-24 | Denson Corporation | Driving power control apparatus for vehicle and method for controlling vehicle |
| CN103935226A (en) * | 2014-04-22 | 2014-07-23 | 联合汽车电子有限公司 | Power system of range-extended hybrid electric vehicle and control method thereof |
| CN105196855A (en) * | 2015-10-09 | 2015-12-30 | 张萍 | Range-extending-type hybrid power system for new energy automobile |
| CN107097656A (en) * | 2017-03-17 | 2017-08-29 | 江苏卡威汽车工业集团股份有限公司 | Power system and control method of range-extended pure electric vehicle |
Non-Patent Citations (1)
| Title |
|---|
| 贾佳鹏: ""车用交流发电机充电指示电路的改进设计"", 《汽车电器》 * |
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Application publication date: 20190426 |