CN1994782A - Electric automobile driving apparatus - Google Patents
Electric automobile driving apparatus Download PDFInfo
- Publication number
- CN1994782A CN1994782A CNA2006100000280A CN200610000028A CN1994782A CN 1994782 A CN1994782 A CN 1994782A CN A2006100000280 A CNA2006100000280 A CN A2006100000280A CN 200610000028 A CN200610000028 A CN 200610000028A CN 1994782 A CN1994782 A CN 1994782A
- Authority
- CN
- China
- Prior art keywords
- control
- actuating device
- new forms
- change speed
- change
- 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
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Classifications
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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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- 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
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention relates to a driver of electric vehicle which uses battery as power, wherein it comprises that: using accumulator to discharge uses current meter to show the current volume; inputs current into converter to be rectified and boosted to change the motor frequency; uses pedal to control the motor frequency; uses automatic and hand shifts to control the exchange speed of speed changer, to drive the vehicle. The accumulator is 1t, 8 years service life, with small volume.
Description
Technical field
The present invention relates to a kind of is the electric automobile driving apparatus of power with the new forms of energy industrial battery, all kinds of electronlmobils such as particularly a kind of mass transportation facilities that can be used for the city, hackney vehicle.
Background technology
Along with the development of society, progress of industry, human the consciousness of strengthen environmental protection is more and more stronger to energy savings, and is more and more higher to the civilization construction requirement in city.Because the main vehicle in the city, mass transportation facilities, hackney vehicle move in circles and travel in the city, and it has not only consumed a large amount of petroleum-based energys, and discharges a large amount of pernicious gases, has polluted urban air, is harmful to people health.If these bad phenomenon of untimely solution bring invisible harm then for the city people's work, study, life, be an impediment to the sound development of city material progress.
Electric automobile driving apparatus of the present invention can be saved the energy effectively, and is free from environmental pollution, promotes the sound development of urban civilization.It is that adopting a kind of is automobile power with the new forms of energy industrial battery, by a series of technical finesses: with the control of foot control electric switch, from the battery discharge to the rectification, boost, control electric machine frequency, by automatically and manual control gear control change speed gear box change speed, thereby drive running car.Because new forms of energy industrial battery, replaced petroleum-based energy, do not discharge harmful gas, realize that zero pollutes, and, reach urban public transport vehicle and hackney vehicle and move in circles, the purpose of normal operation by above-mentioned series technique processing driving running car, and cost is low, and compact conformation is reasonable, installation, easy to maintenance.
Summary of the invention
The object of the present invention is to provide a kind of is the electric automobile driving apparatus of power with the new forms of energy industrial battery.
Technical scheme of the present invention realizes by following approach, it comprises battery power discharge, show the magnitude of current by amperemeter/ammtr, input converter, by rectification, boosting changes electric machine frequency, by the size of foot operated contact control electric machine frequency, and, travel with various speed thereby drive automobile by controlling the change-speed box change speed with manual control gear automatically.
The present invention is owing to adopted the new forms of energy industrial battery, this kind battery is full of once electric needs 4 hours, can satisfy 6 tons of load, 120 kilowatts of powers of motor, speed per hour is up to per hour 80 kilometers electronlmobil continuous discharge work is more than 6 hours, and travelled distance reaches 300 kilometers.1 ton of assembled battery deadweight, be 8 years service life, and it is little, in light weight to have a volume, and energy is big, the characteristics that the life-span is long, and be convenient to installation and maintenance.
Description of drawings
Accompanying drawing is a structural representation of the present invention
1-new forms of energy industrial battery group wherein, 2-amperemeter/ammtr, 3-frequency converter, 4-foot control electric switch, 5-volt meter, 6-electrical motor, 7-automatic control/manual gear, 8-change speed gear box, level actuating device behind the 9-.
The specific embodiment
Describe technical scheme of the present invention in detail below in conjunction with the structure accompanying drawing
The present invention includes 1 discharge of new forms of energy industrial battery group device and show electric current by amperemeter/ammtr 2, input converter 3 by rectification, boost, a series of technology machines such as frequency conversion handle, by foot control electric switch 4 control motors 6 variation frequency, by volt meter 5 display voltage, thereby drive motor 6 rotates and drives change speed gear box 8, by automatic control and manual gear 7 control change speed gear boxs 8 change speed, drive running car by back level actuating device 9.
Claims (3)
1, a kind of actuating device of electronlmobil, it comprises new forms of energy industrial battery group 1 discharge input converter 3, boost by 3 rectifications of foot control electric switch device 4 control frequency converters, change motor 6 rotational frequencies, drive change speed gear box 8 by motor 6, by automanual control gear 7 operation change speed gear boxs 8 change speeds, level actuating device 9 behind the driving automobile, thus make running car.And by amperemeter/ammtr 2 and volt meter 5 demonstration electric current and voltages.
2, the new forms of energy industrial battery group that comprises in the actuating device according to 1 one kinds of electronlmobils is made up of the some doubly nickeliferous batteries of industrial superelevation.
3, according to the frequency converter that comprises in 1 one kinds of electric automobile driving apparatus, comprising 1 rectifying device, 2 increasing apparatus, 3 variation frequency devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100000280A CN1994782A (en) | 2006-01-04 | 2006-01-04 | Electric automobile driving apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100000280A CN1994782A (en) | 2006-01-04 | 2006-01-04 | Electric automobile driving apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1994782A true CN1994782A (en) | 2007-07-11 |
Family
ID=38250009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100000280A Pending CN1994782A (en) | 2006-01-04 | 2006-01-04 | Electric automobile driving apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1994782A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112648360A (en) * | 2020-12-18 | 2021-04-13 | 奇瑞新能源汽车股份有限公司 | Pure electric vehicle gear shifting system and method with two-gear transmission |
-
2006
- 2006-01-04 CN CNA2006100000280A patent/CN1994782A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112648360A (en) * | 2020-12-18 | 2021-04-13 | 奇瑞新能源汽车股份有限公司 | Pure electric vehicle gear shifting system and method with two-gear transmission |
| CN112648360B (en) * | 2020-12-18 | 2023-02-21 | 奇瑞新能源汽车股份有限公司 | Pure electric vehicle gear shifting system and method with two-gear transmission |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |