CN104868526A - Electric automobile motor controller - Google Patents
Electric automobile motor controller Download PDFInfo
- Publication number
- CN104868526A CN104868526A CN201510186066.9A CN201510186066A CN104868526A CN 104868526 A CN104868526 A CN 104868526A CN 201510186066 A CN201510186066 A CN 201510186066A CN 104868526 A CN104868526 A CN 104868526A
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- CN
- China
- Prior art keywords
- charging device
- boost circuit
- circuit
- motor controller
- controller
- 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.)
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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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention relates to an electric automobile motor controller, belongs to the technical field of electric automobiles and solves main problems of single charging mode and inability of using wind energy, solar energy and vibration energy of an electric automobile. The electric automobile motor controller comprises a battery pack and is characterized by further comprising a dual-purpose charging device, a wind energy charging device, a photovoltaic system charging device, a vibration energy charging device, an MPPT (maximum power point tracking) circuit, a boost circuit I, a boost circuit II and a controller, wherein the photovoltaic system charging device is connected with the MPPT circuit, the wind energy charging device is connected with the boost circuit I, and the vibration energy charging device is connected with the boost circuit II; and an output port of the MPPT circuit, an output port of the boost circuit I, an output port of the boost circuit II and an output port of the dual-purpose charging device are connected with an input port of the controller, and an output port of the controller is connected with an input port of the battery pack. The electric automobile motor controller is mainly applied to electric automobiles.
Description
Technical field
The present invention relates to a kind of electric vehicle motor controller, belong to electric vehicle engineering field.
Background technology
Along with the develop rapidly in epoch, pure electronic electric automobile can get more and more.If only by the charging station of the charging pile of communal facility and service system far away not as good as the development of form, electric automobile divides DC charging and AC charging, such as remote mountain areas or electric power system do not reach or do not have the place of direct-current charging post (station), electric automobile just has limitation, just can not extensively expand application, temporal loss will be caused like this, because casting anchor of car makes car owner get into a difficult position to car owner.
Summary of the invention
The object of the invention is to the above-mentioned defect overcoming prior art existence, proposing one can carry out DC charging and AC charging, and wind energy, solar energy and shock energy also can be utilized to carry out the electric vehicle motor controller charged.
Electric vehicle motor controller of the present invention, comprise batteries, also comprise dual-purpose charging device, wind power charging device, photovoltaic system charging device, shock energy charging device, MPPT circuit, boost circuit, No. two boost circuit and a controller, described photovoltaic system charging device is connected with MPPT circuit, described wind power charging device is connected with a boost circuit, and described shock energy charging device is connected with No. two boost circuit; Described MPPT circuit output end mouth, boost circuit output end mouth, No. two boost circuit output end mouths are all connected with the input port of controller with dual-purpose charging device output port, and the output port of described controller is connected with the input port of batteries.
Described dual-purpose charging device comprises DC charging path and AC charging path.Two charging path are corresponding DC charging mouth and AC charging mouth respectively.
Described wind power charging device comprises wind power receiver and wind-driven generator, and wind power receiver is positioned at electric automobile outside, and wind-driven generator is positioned at electric automobile inside, and wind power receiver is connected with the rotation axis of wind-driven generator.
Described photovoltaic system charging device comprises photovoltaic electroplax, and photovoltaic electroplax is arranged on electromobile at top.Photovoltaic electroplax receives solar energy, and the electric energy converted to directly enters MPPT circuit.
Described controller is provided with rectification circuit, carries out rectification to the electric current of MPPT circuit, boost circuit, a No. two boost circuit and dual-purpose charging device input.
The invention has the beneficial effects as follows:
The present invention can make electric automobile realize the work of " round-the-clock ".Arranging of dual-purpose charging device can make electric automobile both by direct-current charging post charging, also can be charged by alternating-current charging pile; Meanwhile, the present invention can also utilize wind energy, solar energy and shock energy to charge to electric automobile.
Accompanying drawing explanation
Fig. 1 is all parts annexation block diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described.
As shown in Figure 1, electric vehicle motor controller of the present invention, comprise batteries, also comprise dual-purpose charging device, wind power charging device, photovoltaic system charging device, shock energy charging device, MPPT circuit, boost circuit, No. two boost circuit and a controller, described photovoltaic system charging device is connected with MPPT circuit, described wind power charging device is connected with a boost circuit, and described shock energy charging device is connected with No. two boost circuit; Described MPPT circuit output end mouth, boost circuit output end mouth, No. two boost circuit output end mouths are all connected with the input port of controller with dual-purpose charging device output port, and the output port of described controller is connected with the input port of batteries.
Wherein dual-purpose charging device comprises DC charging path and AC charging path, wind power charging device comprises wind power receiver and wind-driven generator, wind power receiver is positioned at electric automobile outside, and wind-driven generator is positioned at electric automobile inside, and wind power receiver is connected with the rotation axis of wind-driven generator.Photovoltaic system charging device comprises photovoltaic electroplax, and photovoltaic electroplax is arranged on electromobile at top, and controller is provided with rectification circuit.
Its course of work is as follows: when electric automobile needs charging time, direct current (interchange) charging pile is connected with direct current (interchange) charging inlet of dual-purpose charging device of the present invention, by the rectification circuit of controller, by electrical power storage in batteries.When not having charging pile, electric automobile needs wind energy, solar energy and shock energy to be converted into power storage in batteries.
Wind is moved wind power receiver and is rotated, thus drive the rotation axis of wind-driven generator to rotate, wind turbine power generation, the electricity that wind power charging device can send it carries out rectification, become alternating current, then boosted by a boost circuit, reach controller required voltage, after via controller rectification, by power storage in batteries.
During thump, shock energy can be converted to electric energy through shock energy charging device, be stored in batteries, shock energy charging device comprises shock energy gatherer, and shock energy gatherer becomes alternating current by vibrations harvest energy, whole shock energy charging device can carry out rectification to it, become direct current, then boosted by No. two boost circuit, reach the voltage required for controller, after via controller rectification, by power storage in batteries.
Solar irradiation is mapped to solar photovoltaic plate, converts solar energy to electric energy, and electric energy will be sent to MPPT circuit by whole photovoltaic system charging device, then by after controller rectification, by power storage in batteries.
Claims (5)
1. an electric vehicle motor controller, comprise batteries, it is characterized in that: also comprise dual-purpose charging device, wind power charging device, photovoltaic system charging device, shock energy charging device, MPPT circuit, boost circuit, No. two boost circuit and a controller, described photovoltaic system charging device is connected with MPPT circuit, described wind power charging device is connected with a boost circuit, and described shock energy charging device is connected with No. two boost circuit;
Described MPPT circuit output end mouth, boost circuit output end mouth, No. two boost circuit output end mouths are all connected with the input port of controller with dual-purpose charging device output port, and the output port of described controller is connected with the input port of batteries.
2. electric vehicle motor controller according to claim 1, is characterized in that: described dual-purpose charging device comprises DC charging path and AC charging path.
3. electric vehicle motor controller according to claim 1, it is characterized in that: described wind power charging device comprises wind power receiver and wind-driven generator, wind power receiver is positioned at electric automobile outside, wind-driven generator is positioned at electric automobile inside, and wind power receiver is connected with the rotation axis of wind-driven generator.
4. electric vehicle motor controller according to claim 1, is characterized in that: described photovoltaic system charging device comprises photovoltaic electroplax, and photovoltaic electroplax is arranged on electromobile at top.
5. electric vehicle motor controller according to claim 1, is characterized in that: described controller is provided with rectification circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510186066.9A CN104868526A (en) | 2015-04-20 | 2015-04-20 | Electric automobile motor controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510186066.9A CN104868526A (en) | 2015-04-20 | 2015-04-20 | Electric automobile motor controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104868526A true CN104868526A (en) | 2015-08-26 |
Family
ID=53914150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510186066.9A Pending CN104868526A (en) | 2015-04-20 | 2015-04-20 | Electric automobile motor controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104868526A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101982341A (en) * | 2010-11-15 | 2011-03-02 | 田志强 | Environmentally-friendly automobile capable of using varied energy |
| CN203974579U (en) * | 2014-04-24 | 2014-12-03 | 陈业军 | A kind of electronlmobil and charge system |
| CN204172706U (en) * | 2014-08-27 | 2015-02-25 | 菅焕金 | The electronlmobil of solar wind-energy inertia energy wheel motor and microgenerator complemental power-generation |
| CN204497802U (en) * | 2015-04-20 | 2015-07-22 | 青岛艾迪森科技有限公司 | Electric vehicle motor controller |
-
2015
- 2015-04-20 CN CN201510186066.9A patent/CN104868526A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101982341A (en) * | 2010-11-15 | 2011-03-02 | 田志强 | Environmentally-friendly automobile capable of using varied energy |
| CN203974579U (en) * | 2014-04-24 | 2014-12-03 | 陈业军 | A kind of electronlmobil and charge system |
| CN204172706U (en) * | 2014-08-27 | 2015-02-25 | 菅焕金 | The electronlmobil of solar wind-energy inertia energy wheel motor and microgenerator complemental power-generation |
| CN204497802U (en) * | 2015-04-20 | 2015-07-22 | 青岛艾迪森科技有限公司 | Electric vehicle motor controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Xi Fu Zhen Fu Jia Bu she Qu Bai Fu Lu, Chengyang District No. 89 266106 Shandong city of Qingdao Province Applicant after: QINGDAO LDC TECHNOLOGY INC. Address before: Xi Fu Zhen Fu Jia Bu she Qu Bai Fu Lu, Chengyang District No. 89 266106 Shandong city of Qingdao Province Applicant before: LDC Technology Inc. |
|
| COR | Change of bibliographic data | ||
| CB02 | Change of applicant information |
Address after: 266600, Qingdao, Shandong City, Laixi City, Jiang Zhen, North Ring Road, Qingdao precision machinery manufacturing small industrial park Applicant after: QINGDAO LDC TECHNOLOGY INC. Address before: Xi Fu Zhen Fu Jia Bu she Qu Bai Fu Lu, Chengyang District No. 89 266106 Shandong city of Qingdao Province Applicant before: QINGDAO LDC TECHNOLOGY INC. |
|
| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150826 |
|
| RJ01 | Rejection of invention patent application after publication |