CN102126424A - Power supply device of electric automobile - Google Patents
Power supply device of electric automobile Download PDFInfo
- Publication number
- CN102126424A CN102126424A CN2011100362206A CN201110036220A CN102126424A CN 102126424 A CN102126424 A CN 102126424A CN 2011100362206 A CN2011100362206 A CN 2011100362206A CN 201110036220 A CN201110036220 A CN 201110036220A CN 102126424 A CN102126424 A CN 102126424A
- Authority
- CN
- China
- Prior art keywords
- electronlmobil
- supply installation
- electric
- electric supply
- power supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 35
- 239000002828 fuel tank Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010248 power generation Methods 0.000 abstract 1
- 238000004134 energy conservation Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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Abstract
The invention discloses a power supply device of an electric automobile, which is arranged on an automobile body of the electric automobile and used for supplying power to the electric automobile, and is characterized in that: the electric vehicle power generation system comprises an oil tank, an engine, a generator and a power supply device controller, wherein the generator is connected with the engine through a transmission mechanism, the engine is connected with the power supply device controller, the generator is connected with a driving motor used for driving an electric vehicle, and the generator is connected with the driving motor through an electric connector. The invention aims to provide a novel power supply device for an electric automobile, which aims to solve a plurality of problems caused by the self-deficiency of a power battery of the electric automobile and has the advantages of simple structure, low manufacturing cost and obvious energy saving.
Description
[technical field]
The present invention relates to a kind of electric supply installation of electronlmobil.
[background technology]
Along with the consumption increase of non-renewable resources such as oil and popularizing in a large number of traditional fuel-engined vehicle; energy shock and environmental pollution are threatening the mankind; global warming, the protection environment is extremely urgent, replaces the common recognition that traditional fuel-engined vehicle has been the universe with electronlmobil.Yet the problem that the electronlmobil prior art exists is that the battery storage energy is low, the weight of battery self is big, cause from decreasing a large amount of electric energy, the continuation of the journey mileage is short, and charging duration is long, produces the pollution after electrokinetic cell and electrokinetic cell are scrapped, problems such as electrokinetic cell costs an arm and a leg, can not large-scale promotion, need one can overcome the problem that above electronlmobil exists, with the desirable power supply plan of the extensive industrialization of electronlmobil.
[summary of the invention]
The objective of the invention is to propose a kind of new power supply device of electric automobile,, provide a kind of simple in structure, low cost of manufacture, the electric supply installation of energy-conservation tangible electronlmobil to solve electronlmobil because of the not enough many problems that cause of electrokinetic cell self
The present invention is achieved by the following technical solutions:
A kind of electric supply installation of electronlmobil, be installed in and be used on the electronlmobil car body powering to electronlmobil, be characterised in that: comprise fuel tank, driving engine, electrical generator and electric supply installation controller, described electrical generator links to each other by transmission device with driving engine, described driving engine links to each other with the electric supply installation controller, described electrical generator links to each other with the drive motor that is used to drive electronlmobil, is connected by electric coupler between described electrical generator and the described drive motor.
The electric supply installation of aforesaid electronlmobil is characterized in that described electric coupler is a current transformer.
The electric supply installation of aforesaid electronlmobil is characterized in that described electric coupler is a frequency converter.
The electric supply installation of aforesaid electronlmobil is characterized in that described driving engine links to each other by controller with the 12V storage battery of powering for the low-voltage electrical apparatus of engine starting and electronlmobil.
The electric supply installation of aforesaid electronlmobil is characterized in that being provided with in the described electric supply installation circuit to electronlmobil inner high voltage electric power supply.
The electric supply installation of aforesaid electronlmobil is characterized in that being provided with in the described electric supply installation rectifying circuit or filter circuit.
Compared with prior art, the present invention has following advantage:
Power supply device of electric automobile low cost of manufacture of the present invention, the power supply mileage of not continued a journey limits, energy-conservation obviously, can large-scale promotion.
[description of drawings]
Fig. 1 is principle of the invention figure;
[specific embodiment]
A kind of electric supply installation of electronlmobil, be installed in and be used on the electronlmobil car body powering to electronlmobil, comprise fuel tank, driving engine, electrical generator and electric supply installation controller, described electrical generator links to each other by transmission device with driving engine, described driving engine links to each other with the electric supply installation controller, described electrical generator links to each other with the drive motor that is used to drive electronlmobil, is connected by electric coupler between described electrical generator and the described drive motor.
Described electric coupler is current transformer or frequency converter.
Described driving engine links to each other by controller with the 12V storage battery of powering for the low-voltage electrical apparatus of engine starting and electronlmobil.
Be provided with circuit in the described electric supply installation to electronlmobil inner high voltage electric power supply.
Be provided with rectifying circuit or filter circuit in the described electric supply installation.
Power supply device of electric automobile of the present invention is easy to use, when electronlmobil need travel, as long as start the controller of electric supply installation, driving engine in the electric supply installation rotates at once, the rotation of driving engine drives the generator for electricity generation in the electric supply installation immediately, the electric energy that electrical generator sends is by linking to each other with the drive motor of electronlmobil, be the drive motor power supply, drive motor has the power supply that comes from electric supply installation, thereby the driving electronlmobil advances or retreats, in order to make electronlmobil more energy-conservation, electric supply installation is on the basis of using energy-saving generator, current transformer or frequency converter or electric coupler or controller are housed between electrical generator and the drive motor, have promoted electric service efficiency.High-Voltage Electrical Appliances on the electronlmobil can be by the current transformer between electrical generator and the drive motor or frequency converter or electric coupler or controller acquisition power supply.When electronlmobil need stop, close down the controller of electric supply installation, driving engine just stops operating, and make electrical generator not have electric energy output, and the 12V storage battery is powered by the low-voltage electrical apparatus that controller continues as on the electronlmobil.Electric supply installation of the present invention is easy to operate, can solve the problems that electronlmobil brings because of the working power powered battery at any time for electronlmobil provides enough driving electric energy.
Claims (6)
1. the electric supply installation of an electronlmobil, be installed in and be used on the electronlmobil car body powering to electronlmobil, be characterised in that: comprise fuel tank, driving engine, electrical generator and electric supply installation controller, described electrical generator links to each other by transmission device with driving engine, described driving engine links to each other with the electric supply installation controller, described electrical generator links to each other with the drive motor that is used to drive electronlmobil, is connected by electric coupler between described electrical generator and the described drive motor.
2. the electric supply installation of electronlmobil according to claim 1 is characterized in that described electric coupler is a current transformer.
3. the electric supply installation of electronlmobil according to claim 1 is characterized in that described electric coupler is a frequency converter.
4. according to the electric supply installation of claim 2 or 3 described electronlmobils, it is characterized in that described driving engine links to each other by controller with the 12V storage battery of powering for the low-voltage electrical apparatus of engine starting and electronlmobil.
5. according to the electric supply installation of right 2 or 3 described electronlmobils, it is characterized in that being provided with in the described electric supply installation circuit to electronlmobil inner high voltage electric power supply.
6. according to the electric supply installation of right 2 or 3 described electronlmobils, it is characterized in that being provided with in the described electric supply installation rectifying circuit or filter circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100362206A CN102126424A (en) | 2011-02-11 | 2011-02-11 | Power supply device of electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100362206A CN102126424A (en) | 2011-02-11 | 2011-02-11 | Power supply device of electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102126424A true CN102126424A (en) | 2011-07-20 |
Family
ID=44264800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100362206A Pending CN102126424A (en) | 2011-02-11 | 2011-02-11 | Power supply device of electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102126424A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153318A (en) * | 2014-08-12 | 2014-11-19 | 江苏万马传动科技有限公司 | Hybrid power sweeping truck and transmission system thereof |
| CN106671795A (en) * | 2015-11-11 | 2017-05-17 | 中车大连电力牵引研发中心有限公司 | Electric drive system and control method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2619822Y (en) * | 2003-04-30 | 2004-06-09 | 杭州火烈鸟绿色动力研究所 | Series mixed power electric vehicle |
| CN1751908A (en) * | 2005-10-15 | 2006-03-29 | 谢百年 | Series-parallel mixed power electric motor of automobile |
| CN1855666A (en) * | 2005-03-29 | 2006-11-01 | 三菱扶桑卡客车株式会社 | Battery charging system for hybrid electric vehicles |
| CN1993547A (en) * | 2004-03-04 | 2007-07-04 | Tm4股份有限公司 | System and method for starting a combustion engine of a hybrid vehicle. |
| CN101386254A (en) * | 2007-09-11 | 2009-03-18 | 福特全球技术公司 | Automotive climate system and method of controlling same |
-
2011
- 2011-02-11 CN CN2011100362206A patent/CN102126424A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2619822Y (en) * | 2003-04-30 | 2004-06-09 | 杭州火烈鸟绿色动力研究所 | Series mixed power electric vehicle |
| CN1993547A (en) * | 2004-03-04 | 2007-07-04 | Tm4股份有限公司 | System and method for starting a combustion engine of a hybrid vehicle. |
| CN1855666A (en) * | 2005-03-29 | 2006-11-01 | 三菱扶桑卡客车株式会社 | Battery charging system for hybrid electric vehicles |
| CN1751908A (en) * | 2005-10-15 | 2006-03-29 | 谢百年 | Series-parallel mixed power electric motor of automobile |
| CN101386254A (en) * | 2007-09-11 | 2009-03-18 | 福特全球技术公司 | Automotive climate system and method of controlling same |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153318A (en) * | 2014-08-12 | 2014-11-19 | 江苏万马传动科技有限公司 | Hybrid power sweeping truck and transmission system thereof |
| CN104153318B (en) * | 2014-08-12 | 2016-08-31 | 江苏万马传动科技有限公司 | A kind of hybrid power sweeping machine and drive system thereof |
| CN106671795A (en) * | 2015-11-11 | 2017-05-17 | 中车大连电力牵引研发中心有限公司 | Electric drive system and control method thereof |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110720 |