CN201515304U - Battery grouping alternative feed back energy storing device of electric automobile - Google Patents
Battery grouping alternative feed back energy storing device of electric automobile Download PDFInfo
- Publication number
- CN201515304U CN201515304U CN2009200942182U CN200920094218U CN201515304U CN 201515304 U CN201515304 U CN 201515304U CN 2009200942182 U CN2009200942182 U CN 2009200942182U CN 200920094218 U CN200920094218 U CN 200920094218U CN 201515304 U CN201515304 U CN 201515304U
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- battery
- feed back
- motor
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- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000001172 regenerating effect Effects 0.000 claims description 12
- 238000004146 energy storage Methods 0.000 claims description 7
- 230000008929 regeneration Effects 0.000 abstract 4
- 238000011069 regeneration method Methods 0.000 abstract 4
- 238000010248 power generation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000007600 charging Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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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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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model relates to a battery grouping alternative feed back energy storing device of an electric automobile, which is characterized in that the battery grouping alternative feed back energy storing device comprises a sensor, two groups of batteries, a motor, a regeneration braking generator and a feed back controller, wherein the batteries are connected with the motor through a motor controller, the motor is connected with a transmission shaft, the sensor and the transmission shaft are respectively connected with the regeneration braking generator, the regeneration braking generator is connected with the feed back controller, and the feed back controller is respectively connected with the two groups of batteries for forming a loop. The utility model automatically regulates the two groups of batteries through the feed back controller for reaching the goal of alternative use, charges the batteries through the regeneration braking generator and a photovoltaic generator, reaches the goal of lengthening the continuous running mileage of the automobile, and fully utilizes the renewable sources.
Description
Technical field
The utility model relates to alternately feedback energy storage device of a kind of batteries of electric automobile grouping.
Background technology
At present, along with the exhaustion day by day of petroleum-based energy, the whole world is all in the development and utilization of seeking the energy-conserving and environment-protective new forms of energy.Electric automobile is promoted as key project by China at present as a new field.But be limited to the stored energy of battery energy storage device at present and can not satisfy the electric automobile demand of each electrical appliance in the process of moving.Retracting device for the electric automobile excess energy arises at the historic moment, but because its structural design is reasonable inadequately, energy conversion efficiency is low, makes the excess energy utilization of electric automobile be subjected to certain restriction.
The utility model content
Technical problem to be solved in the utility model provides a kind of simple and reasonable, can prolong the automobile continual mileage, and the batteries of electric automobile grouping of satisfying the daily life needs replaces the feedback energy storage device.
For solving the problems of the technologies described above, the utility model provides alternately feedback energy storage device of a kind of batteries of electric automobile grouping, it is characterized in that: comprise transducer, two Battery packs, motor, regenerative braking generator, feedback controller, battery connects motor by electric machine controller, motor connects power transmission shaft, transducer all is connected the regenerative braking generator respectively with power transmission shaft, and the regenerative braking generator connects the feedback controller again, and the feedback controller connects two Battery packs again respectively and constitutes the loop.
The feedback controller comprises voltage regulator, battery charger, two battery meters, CPU, switch, voltage regulator connects battery charger, two battery meters connect battery pack separately respectively, two battery meters all connect CPU, CPU is connected two Battery packs by switch again with battery charger, and CPU also connects cell switch.
The utility model is automatically regulated two Battery packs by the feedback controller and is used alternatingly, and by regenerative braking generator and photovoltaic power generation apparatus to battery charge, reach the purpose that prolongs the automobile continual mileage, and make full use of the renewable energy resources.
Description of drawings
Accompanying drawing is a structure principle chart of the present utility model.
Embodiment
With reference to accompanying drawing, the utility model comprises transducer, two Battery packs, motor, regenerative braking generator, photovoltaic power generation apparatus, feedback controller, battery connects motor by electric machine controller, motor connects power transmission shaft, transducer all is connected the regenerative braking generator respectively with power transmission shaft, photovoltaic power generation apparatus is connected voltage regulator again respectively with the regenerative braking generator, two Battery packs connect battery meter separately respectively, two battery meters all connect CPU, CPU is connected two Battery packs by switch again with voltage regulator, and CPU also connects cell switch.
Operation principle: when electric automobile brought into operation, battery 1 was powered to motor by electric machine controller, and the motor rotation drives the power transmission shaft propelling vehicle and travels, and at this moment battery 2 is not worked; When the electric weight of battery 1 reduced to certain value, the feedback controller was exchanged two Battery packs automatically, battery 2 work at this moment, and battery 1 is not worked; When automobilism is slowed down or stop, send signal by the transducer that is connected with brake pedal, make power transmission shaft connection regenerative braking generator and utilize the moving generating of starting working of counter, and charge to the lowered battery 1 of electric weight, to replenish the electric weight of battery 1 by the feedback controller.When battery 2 electric weight are reduced to certain value, to adjust battery 1 automatically by the feedback controller and start working, battery 2 is not worked, the regenerative braking generator for electricity generation is replenished battery 2, to battery 1 or battery 2 chargings, reach and utilize the renewable energy resources so repeatedly, prolong the purpose of automobile continual mileage.Photovoltaic generator utilizes solar power generation to charge repeatedly to battery 1 or battery 2 by the feedback controller and achieves the above object equally.
Claims (2)
1. a batteries of electric automobile grouping replaces the feedback energy storage device, it is characterized in that: comprise transducer, two Battery packs, motor, regenerative braking generator, feedback controller, battery connects motor by electric machine controller, motor connects power transmission shaft, transducer all is connected the regenerative braking generator respectively with power transmission shaft, the regenerative braking generator connects the feedback controller again, and the feedback controller connects two Battery packs again respectively and constitutes the loop.
2. batteries of electric automobile grouping according to claim 1 is the feedback energy storage device alternately, it is characterized in that: the feedback controller comprises voltage regulator, battery charger, two battery meters, CPU, switch, voltage regulator connects battery charger, two battery meters connect battery pack separately respectively, two battery meters all connect CPU, CPU is connected two Battery packs by switch again with battery charger, and CPU also connects cell switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200942182U CN201515304U (en) | 2009-08-19 | 2009-08-19 | Battery grouping alternative feed back energy storing device of electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200942182U CN201515304U (en) | 2009-08-19 | 2009-08-19 | Battery grouping alternative feed back energy storing device of electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201515304U true CN201515304U (en) | 2010-06-23 |
Family
ID=42486714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200942182U Expired - Fee Related CN201515304U (en) | 2009-08-19 | 2009-08-19 | Battery grouping alternative feed back energy storing device of electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201515304U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI500536B (en) * | 2012-11-26 | 2015-09-21 | Univ Taipei Chengshih Science | Kinetic energy and battery switching power supply of energy-saving electric vehicles |
| TWI565550B (en) * | 2011-02-25 | 2017-01-11 | 千住金屬工業股份有限公司 | Solder alloy for power equipment and high current density solder joint |
| CN108437827A (en) * | 2018-03-29 | 2018-08-24 | 谭心语 | A kind of pure electric vehicle dynamical system |
-
2009
- 2009-08-19 CN CN2009200942182U patent/CN201515304U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI565550B (en) * | 2011-02-25 | 2017-01-11 | 千住金屬工業股份有限公司 | Solder alloy for power equipment and high current density solder joint |
| TWI500536B (en) * | 2012-11-26 | 2015-09-21 | Univ Taipei Chengshih Science | Kinetic energy and battery switching power supply of energy-saving electric vehicles |
| CN108437827A (en) * | 2018-03-29 | 2018-08-24 | 谭心语 | A kind of pure electric vehicle dynamical system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JILIN GAOXIN ELECTRIC VEHICLE CO., LTD. Free format text: FORMER OWNER: CHANGCHUN SIDA AUTOMOTIVE TECHNOLOGY CONSULTING CO., LTD. Effective date: 20110128 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 130011 MIDDLE OF 89, 5/F, GATE 6, BUILDING 435, AUTOMOBILE INDUSTRY DEVELOPMENT AREA, CHANGCHUN CITY, JILIN PROVINCE TO: 130000 FACTORY BUILDING 10, CHAODA SHUANGDE INDUSTRIAL PARK, NO.999, YUEDA ROAD, NEW AND HIGH TECHNOLOGY AREA, CHANGCHUN CITY |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110128 Address after: Shuangde Industrial Park 130000 Changchun city road high tech Zone No. 999 super plant No. 10 Patentee after: JILIN HI-TECH ELECTRIC AUTOMOBILE CO., LTD. Address before: 130011, 435, 6, 5, 89, China Automotive Industry Development Zone, Jilin, Changchun Patentee before: Changchun Sida Automotive Technology Consulting Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20170819 |