CN104553828A - Solar electric car drive system with extended range generator - Google Patents
Solar electric car drive system with extended range generator Download PDFInfo
- Publication number
- CN104553828A CN104553828A CN201310516493.XA CN201310516493A CN104553828A CN 104553828 A CN104553828 A CN 104553828A CN 201310516493 A CN201310516493 A CN 201310516493A CN 104553828 A CN104553828 A CN 104553828A
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- CN
- China
- Prior art keywords
- electrocar
- drive system
- battery
- electric car
- electrical generator
- Prior art date
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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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- Hybrid Electric Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a solar electric car drive system with an extended range generator. The solar electric car drive system fundamentally solves the problem that the storage battery of the existing electric car is difficult to charge by virtue of adding two charging devices, i.e., the extended range generator and a car-mounted solar panel.
Description
Technical field
The present invention relates to a kind of solar energy electric car, particularly relating to a kind of solar energy electric car driving system with increasing journey electrical generator.
Background technology
Existing electrocar is all use single power accumulator drive system, and this single power accumulator drive system cannot be charged, just in case it is the basic reason that electrocar is difficult to popularize that electrocar casts anchor in the way short of electricity in traveling way.
Can at any time to electrocar charging by the solar panel be arranged on roof, problem is the restriction being subject to roof area, and the solar panel only dependence roof installed cannot meet the requirement that electrocar travels for a long time.
The electric hybrid drive-type electrocar of oil is run by a set of automobile engines and the mutual combination drive of a set of electro-motor.Automobile engines can refuel traveling at any time, electro-motor is then travelled by electric power, although this mode can solve electrocar and travel short of electricity in way and to cast anchor problem, shortcoming is due to the complexity of two cover different dynamic devices in implementer face, makes manufacturing cost very expensive.Hold a set of automobile engines drive system and a set of electrical motor driven system and connecting device between the two, shifter and control setup in addition inside a car narrow space simultaneously, the possibility that oil electric mixed type electrocar is broken down is larger, handles and keeps in repair more difficult.
Summary of the invention
The present invention to battery charge, can extend the operating range of electrocar mainly through Vehicular solar cell panel.Just in case run into cloudy day rain or long-distance running to the way short of electricity time; then can open and increase journey electrical generator; its effect is battery charge providing electric drive motor to operate while; once battery charge reaches rated voltage increase journey electrical generator just auto-stop, thus solve the problem of solar energy electric car long-distance running short of electricity.
The difference of the present invention and existing electrocar drive system is: (1) adds a set of Vehicular solar electric supply installation, and (2) add a set of increasing journey generator powered device.Its feature overlaps electric supply installation to battery charge by increase by two, fundamentally solves the problem that the charging of existing electric car accumulator is difficult.
Adopt single storage battery power supply mode different with existing electrocar, the present invention is provided with stationary stroage battery and mobile storage battery two kinds of power supply modes, be characterized in that mobile storage battery can take charging home, further implementation method installs solar panel at home to charge to mobile storage battery, thus realize real Green Travel.
Be with existing oil electric hybrid drive-type electrocar difference: the increasing journey electrical generator that the present invention adopts is battery charge while being powered to electrocar by driven by engine electrical generator, do not need the drive system and the maneuvering system that change electrocar, can either reduce costs by simplified structure, manipulation object easily easy to maintenance can be reached again.
Accompanying drawing explanation
Fig. 1 is the solar energy electric car driving system structure block diagram with increasing journey electrical generator.Vehicular solar cell panel is charged to removable storage battery or stationary stroage battery by select switch and charge controller.The DC output power backward driving governor in parallel with stationary stroage battery increasing journey electrical generator is powered.Driving governor switches to motor after removable storage battery or stationary stroage battery by select switch, and electrical motor drives drive wheel running by diff.
Detailed description of the invention
Accompanying drawings 1, is arranged on solar panel on electrocar by select switch to stationary stroage battery or removable battery charge.Removable storage battery both can be charged by Vehicular solar cell panel in traveling way, or domestic solar cell panel charging commercial power charged by family expenses of also can taking home.Use removable storage battery can meet the requirement of electrocar short distance traveling.Just in case when the electricity on the way in removable storage battery is finished, switches to stationary stroage battery and continue to travel.When the electricity in stationary stroage battery is finished, then starting and increasing journey electrical generator is stationary stroage battery charging while traveling.Be characterized in increasing journey electrical generator in parallel with stationary stroage battery after be motor by driving governor, once stationary stroage battery charging reaches rated voltage, increase journey electrical generator just automatically to quit work, otherwise, once stationary stroage battery voltage is lower than rated value, then manually or automatically can start and increase journey electrical generator is stationary stroage battery charging.
Claims (5)
1., with the solar energy electric car driving system increasing journey electrical generator, it is characterized in that by increasing journey electrical generator and Vehicular solar cell panel two kinds of devices be electric car accumulator charging.
2. electrocar drive system according to claim 1, is characterized in that overlapping independently battery pack by removable storage battery and stationary stroage battery two is that electrocar is powered respectively.
3. the electrocar drive system according to claim 1,2, is characterized in that Vehicular solar cell panel by select switch respectively to removable storage battery and stationary stroage battery charging.
4. the electrocar drive system according to claim 1,2,3, is characterized in that driving governor switches removable storage battery or stationary stroage battery by select switch.
5. the electrocar drive system according to claim 1,2,3,4, it is characterized in that increasing journey electrical generator in parallel with stationary stroage battery after be motor by driving governor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310516493.XA CN104553828A (en) | 2013-10-28 | 2013-10-28 | Solar electric car drive system with extended range generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310516493.XA CN104553828A (en) | 2013-10-28 | 2013-10-28 | Solar electric car drive system with extended range generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104553828A true CN104553828A (en) | 2015-04-29 |
Family
ID=53071267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310516493.XA Pending CN104553828A (en) | 2013-10-28 | 2013-10-28 | Solar electric car drive system with extended range generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104553828A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274504A (en) * | 2015-09-18 | 2017-01-04 | 辽宁天赐光伏能源汽车有限公司 | A kind of photovoltaic energy automobile |
| CN110171302A (en) * | 2019-06-17 | 2019-08-27 | 内蒙古北工重型机电设备制造有限责任公司 | A kind of car battery power supply unit |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2538600Y (en) * | 2002-01-15 | 2003-03-05 | 罗云龙 | Multifunctional electric generating system for automobile |
| CN201065073Y (en) * | 2007-06-30 | 2008-05-28 | 李菊生 | Solar energy combined power electric vehicle |
| WO2009048715A1 (en) * | 2007-10-09 | 2009-04-16 | Ford Global Technologies, Llc | Solar charged hybrid power system |
| CN101513843A (en) * | 2009-04-01 | 2009-08-26 | 南京奥特佳冷机有限公司 | Multi-energy-source electric car |
| CN103085676A (en) * | 2011-11-02 | 2013-05-08 | 伊顿公司 | Power generating system of extended-range electric vehicle |
| CN103108769A (en) * | 2011-08-30 | 2013-05-15 | 丰田自动车株式会社 | Power supply system for vehicle |
-
2013
- 2013-10-28 CN CN201310516493.XA patent/CN104553828A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2538600Y (en) * | 2002-01-15 | 2003-03-05 | 罗云龙 | Multifunctional electric generating system for automobile |
| CN201065073Y (en) * | 2007-06-30 | 2008-05-28 | 李菊生 | Solar energy combined power electric vehicle |
| WO2009048715A1 (en) * | 2007-10-09 | 2009-04-16 | Ford Global Technologies, Llc | Solar charged hybrid power system |
| CN101513843A (en) * | 2009-04-01 | 2009-08-26 | 南京奥特佳冷机有限公司 | Multi-energy-source electric car |
| CN103108769A (en) * | 2011-08-30 | 2013-05-15 | 丰田自动车株式会社 | Power supply system for vehicle |
| CN103085676A (en) * | 2011-11-02 | 2013-05-08 | 伊顿公司 | Power generating system of extended-range electric vehicle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274504A (en) * | 2015-09-18 | 2017-01-04 | 辽宁天赐光伏能源汽车有限公司 | A kind of photovoltaic energy automobile |
| CN110171302A (en) * | 2019-06-17 | 2019-08-27 | 内蒙古北工重型机电设备制造有限责任公司 | A kind of car battery power supply unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Lu Haitao Document name: Notification of Publication of the Application for Invention |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |