CN101860069A - Generator unit for electric motor vehicle - Google Patents
Generator unit for electric motor vehicle Download PDFInfo
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- CN101860069A CN101860069A CN201010187395A CN201010187395A CN101860069A CN 101860069 A CN101860069 A CN 101860069A CN 201010187395 A CN201010187395 A CN 201010187395A CN 201010187395 A CN201010187395 A CN 201010187395A CN 101860069 A CN101860069 A CN 101860069A
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- stator
- circuit device
- electric motor
- winding
- casing
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Abstract
The invention provides a generator unit for an electric motor vehicle, which is used for the electric motor vehicle, can be charged during driving and is convenient and quick. The generator unit comprises a rear wheel axle of the electric motor vehicle and is characterized in that a generator housing is sleeved on the rear wheel axle through a bearing; a stator with a winding and a rotor with a magnet are arranged in the housing; the stator is sleeved on the rear wheel axle; the rotor is arranged in the housing; a chain wheel is sleeved on a flange port at the end part of one side of the housing; and the output end of a three-phase lead of a stator winding is processed by a rectifying circuit device, a filtering circuit device and a voltage-stabilizing circuit device and then is connected with a storage battery through a controller.
Description
Technical field
The present invention relates to electric vehicle motor technology field, be specially the electric vehicle generating set.
Background technology
China is populous nation, development along with society, improving constantly of living standard, electric motor car becomes the main vehicles, but present electric motor car, problem of ubiquity, be exactly that it adopts charge in batteries, but the distance that storage battery continues is short, occurs the electric weight deficiency by bike midway easily, brings great inconvenience to the user.
Summary of the invention
At the problems referred to above, the invention provides the electric vehicle generating set, use it for electric motor car, can charge under steam, convenient, fast.
Its technical scheme is such: it comprises the electric motor car hind axle, it is characterized in that: described hind axle is equipped with electric generator casing by bearing holder (housing, cover), be provided with band winding stator and magnet carrier rotor in the described casing, described stator is set in hind axle, described rotor is loaded on casing, flange port at a side end of casing is set with sprocket wheel, and the output of three phase terminals of stator winding is handled the back by rectification circuit device, filter circuit device and voltage stabilizing circuit device and connected storage battery by controller.
It is further characterized in that: the winding of described stator is formed by single enamelled wire coiling, and every being connected in parallel by single enamelled wire forms.
The present invention is used for electric motor car, after described sprocket wheel pedaled sprocket wheel that plate drives and be connected by chain and electric motor car, in case the accumulator electric-quantity deficiency occurs, can trample by manpower, driving shell and permanent magnet rotates, set up the magnetic field of rotation, relative motion between magnetic field and stator winding, the stator winding cutting magnetic field causes the three-phase induction electromotive force in stator winding, realize charge in batteries, the inconvenience of having alleviated the storage battery power supply deficiency so to a certain extent and having caused, on the other hand, also can prevent storage battery electricity consumption transition, and cause storage battery to be affected useful life.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a voltage treatment circuit schematic diagram of the present invention;
Fig. 3 is the block diagram of control relation between the present invention and the motor;
Fig. 4 is a stator winding coiling schematic diagram of the present invention.
Embodiment
See Fig. 1, Fig. 2, Fig. 3, Fig. 4, the present invention includes electric motor car hind axle 1, hind axle 1 is by bearing 5,6 are set with electric generator casing 5, be provided with band winding stator 3 and magnet carrier rotor 4 in the casing 5, stator 3 is set in hind axle 1, rotor 4 is loaded on casing 5,6,7 are respectively bearing, flange port at a side end of casing 5 is set with sprocket wheel 2, the sprocket wheel that sprocket wheel 2 is pedaled the plate driving by chain and electric motor car when installing and using is connected, with the output of three phase terminals 8 of the winding of stator 3 by rectification circuit device 9, filter circuit device 10 and voltage stabilizing circuit device 11 are handled the back and are connected storage battery by controller 12, see Fig. 3.See Fig. 2, rectification circuit device 9 comprises rectification diode D1, D2, D3, D4, D5, D6; Filter circuit device 10 comprises capacitor C 1; Voltage stabilizing circuit device 11 comprises resistance R 1, triode P1, P2, capacitor C 2, C3; See Fig. 4, the winding of stator is formed by single enamelled wire coiling, and every being connected in parallel by single enamelled wire forms.
Describe the course of work of the present invention below in conjunction with accompanying drawing 1,3: manpower is trampled, by sprocket wheel chain (sprocket wheel that is connected with pedal in the electric motor car, chain, do not express among the figure) drive sprocket 2, sprocket wheel 2 drives shell 5 and permanent magnet 4 rotates, set up the magnetic field of rotation, relative motion between the winding of magnetic field and stator 3, stator winding 3 cutting magnetic fields, in stator 3 windings, cause the three-phase induction electromotive force, handle the back output dc voltage through rectification circuit, voltage stabilizing circuit device and filter, realize charge in batteries by controller.Among the present invention, rectification circuit device, filter circuit device and voltage stabilizing circuit device all belong to the market prior art.
Claims (2)
1. electric vehicle generating set, it comprises the electric motor car hind axle, it is characterized in that: described hind axle is equipped with electric generator casing by bearing holder (housing, cover), be provided with band winding stator and magnet carrier rotor in the described casing, described stator is set in hind axle, described rotor is loaded on casing, is set with sprocket wheel at the flange port of a side end of casing, and the output of three phase terminals of stator winding is handled the back by rectification circuit device, filter circuit device and voltage stabilizing circuit device and connected storage battery by controller.
2. electric vehicle generating set according to claim 1 is characterized in that: the winding of described stator is formed by single enamelled wire coiling, and every being connected in parallel by single enamelled wire forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010187395A CN101860069A (en) | 2010-05-31 | 2010-05-31 | Generator unit for electric motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010187395A CN101860069A (en) | 2010-05-31 | 2010-05-31 | Generator unit for electric motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101860069A true CN101860069A (en) | 2010-10-13 |
Family
ID=42945788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010187395A Pending CN101860069A (en) | 2010-05-31 | 2010-05-31 | Generator unit for electric motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101860069A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105305581A (en) * | 2015-10-16 | 2016-02-03 | 安乃达驱动技术（江苏）有限公司 | Electric vehicle and self-generating motor structure for electric vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2384363Y (en) * | 1998-12-30 | 2000-06-21 | 张军 | Electric generator for electric vehicle |
| CN2778659Y (en) * | 2005-01-19 | 2006-05-10 | 王玉才 | Electric power driven car |
| CN2919666Y (en) * | 2006-06-02 | 2007-07-04 | 齐长林 | Generator type wheel |
| CN201839053U (en) * | 2010-05-31 | 2011-05-18 | 无锡东南车辆科技有限公司 | Generator set for electric vehicle |
-
2010
- 2010-05-31 CN CN201010187395A patent/CN101860069A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2384363Y (en) * | 1998-12-30 | 2000-06-21 | 张军 | Electric generator for electric vehicle |
| CN2778659Y (en) * | 2005-01-19 | 2006-05-10 | 王玉才 | Electric power driven car |
| CN2919666Y (en) * | 2006-06-02 | 2007-07-04 | 齐长林 | Generator type wheel |
| CN201839053U (en) * | 2010-05-31 | 2011-05-18 | 无锡东南车辆科技有限公司 | Generator set for electric vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105305581A (en) * | 2015-10-16 | 2016-02-03 | 安乃达驱动技术（江苏）有限公司 | Electric vehicle and self-generating motor structure for electric vehicle |
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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 | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101013 |