CN208337223U - A kind of electric vehicle of motor power recovery system and translator energy recycling system - Google Patents
A kind of electric vehicle of motor power recovery system and translator energy recycling system Download PDFInfo
- Publication number
- CN208337223U CN208337223U CN201820389422.6U CN201820389422U CN208337223U CN 208337223 U CN208337223 U CN 208337223U CN 201820389422 U CN201820389422 U CN 201820389422U CN 208337223 U CN208337223 U CN 208337223U
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- motor
- diode
- circuit
- recovery system
- power recovery
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Abstract
The utility model proposes the electric vehicles of a kind of motor power recovery system and translator energy recycling system, including motor, rectification circuit, oscillating circuit and battery pack, the rectification circuit receives the induced electromotive force generated when commutator segment open circuit in motor, and the induced electromotive force is converted to a unidirectional pulse current and is exported；The oscillating circuit receives the pulse current exported from the rectification circuit, and is charged by the oscillating circuit to the battery pack.After the utility model is rectified the induced electromotive force that commutator segment in motor generates by rectification circuit, pulsed circuit is formed to enter in oscillating circuit, it is charged using the characteristic of oscillating circuit to battery pack, it is sufficiently used resource, and the recycling of the energy can be realized by the technical application into electric vehicle.
Description
Technical field
The utility model belongs to motor or vehicle technology field, and in particular to a kind of motor power recovery system and electrification
The electric vehicle of machine energy recycling system, the motor power recovery system be applicable to electric vehicle, electro-tricycle, electric car,
Electric ship, household electrical appliance, industrial electrical equipment etc..
Background technique
Existing electric vehicle or electric car are to be supplied by mobile power source to the motor that car is equipped in the process of traveling
Electricity makes electric energy be converted into mechanical energy driving electric vehicle or electric automobile during traveling.However, in the process of moving, in mobile power source
Electric energy is constantly reduced, until the power consumption in mobile power source finishes, then the mobile power source that must more renew or to the movement
Power supply charges；If cumbersome without backup mobile power source in driving process.
In addition, motor in the process of work, is to be made by changing sense of current in two commutator segments in fixed magnetic core
In coil rotate in the same direction.However, when commutator segment disconnects suddenly or the current direction of commutator segment is reversed suddenly, commutation
Sector-meeting, which generates a great induced electromotive force, can damage motor if this induced electromotive force is not in time handled it,
Reduce motor or the service life of other components.Existing solution is usually by the electromotive force and diode Opposite direction connection, money
Source waste.
Utility model content
In view of the deficiencies of the prior art, the utility model proposes a kind of motor power recovery system, using being generated in motor
Induced electromotive force give battery pack charging, then again by the battery pack be used for give motor power, be sufficiently used resource.
The technical solution of the utility model is achieved in that a kind of motor power recovery system, including motor, rectified current
Road, oscillating circuit and battery pack, the rectification circuit receive the induced electromotive force generated when commutator segment open circuit in motor, and
The induced electromotive force is converted into a unidirectional pulse current output；The oscillating circuit receives defeated from the rectification circuit
The pulse current out, and charged by the oscillating circuit to the battery pack.
Further, the rectification circuit 20 includes end to end first diode D1, one second diode D2, one
Third diode D3 and one the 4th diode D4, the connecting node between the first diode D1 and the second diode D2 are electrical
Connect an output end of commutator segment in the motor 10, the connecting node between the third diode D3 and the 4th diode D4
It is electrically connected another output end of commutator segment in the motor 10, the company between the second diode D2 and third diode D3
It connects node and exports the pulse current, the connecting node ground connection between the first diode D1 and the 4th diode D4.
Further, the oscillating circuit (30) includes a capacitor C, a resistance R and inductance a L, the capacitor C, resistance
R, inductance L connects, one end of the capacitor C and the connection being electrically connected between the second diode D2 and third diode D3
Node；The second end of the capacitor C is connected by the resistance R with the first end of the inductance L, the second end of the inductance L
It is connected with the anode of the battery pack (40), the cathode ground connection of the battery pack (40).
Further, the motor and controller are electrically connected, and the motor is controlled by the controller.
Further, the motor and input power are electrically connected, and the voltage of the input power output is the motor
Rated operational voltage.
Further, the battery pack includes several single batteries.
Compared with prior art, the utility model has the advantage that the utility model will be in motor by rectification circuit
After the induced electromotive force that commutator segment generates is rectified, forms pulsed circuit and enter in oscillating circuit, utilize oscillating circuit
Characteristic to battery pack charge, be sufficiently used resource.The utility model can apply the motor power recovery system in electricity
In motor-car, charged to battery pack using the motor direction electromotive force that motor generates in the process of moving, it can be achieved that the energy
Recycling.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model motor power recovery system one embodiment；
Fig. 2 is the structural schematic diagram of another embodiment of the utility model motor power recovery system.
Attached drawing mark: 10 motors；20 rectification circuits；30 oscillating circuits；40 battery packs；50 controllers；D1 first diode；
The second diode of D2；D3 third diode；The 4th diode of D4；R resistance；L inductance；C capacitor.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 is the structural schematic diagram of the utility model motor power recovery system one embodiment, refering to fig. 1, Yi Zhong electricity
Machine energy recycling system, including motor 10, rectification circuit 20, oscillating circuit 30 and battery pack 40, the rectification circuit 20 receive
The induced electromotive force generated when commutator segment open circuit in motor 10, and the induced electromotive force is converted into a unidirectional pulse
Electric current output.The oscillating circuit 30 receives the pulse current exported from the rectification circuit 20, and passes through the vibration
Circuit 30 is swung to charge to the battery pack 40.Wherein, the motor 10 is electrically connected with input power, the input power
The voltage of output is the rated operational voltage of the motor.Wherein, motor 10 and controller 50 are electrically connected, and the motor 10 is logical
Controller 50 is crossed to be controlled；And battery pack 40 includes several single batteries, and is rechargeable battery.
The rectification circuit 20 includes end to end first diode D1, one second diode D2, one the 3rd 2 pole
Pipe D3 and one the 4th diode D4, described in connecting node between the first diode D1 and the second diode D2 is electrically connected
An output end of commutator segment in motor 10, the connecting node between the third diode D3 and the 4th diode D4 are electrically connected
Another output end of commutator segment in the motor 10, the connecting node between the second diode D2 and third diode D3 are defeated
The pulse current out, the connecting node ground connection between the first diode D1 and the 4th diode D4.
The oscillating circuit 30 includes that a capacitor C, a resistance R and inductance a L, the capacitor C, resistance R, inductance L connect,
One end of the capacitor C and the connecting node being electrically connected between the second diode D2 and third diode D3；The electricity
The second end for holding C is connected by the resistance R with the first end of the inductance L, the second end and the battery pack of the inductance L
40 anode is connected, the cathode ground connection of the battery pack 40.
When work, in motor 10 when the current direction commutation of commutator segment, a biggish induced electromotive force can be generated, at this moment
By the rectified action of rectification circuit 20, which is converted to a unidirectional pulse current output；Oscillating circuit 30 is logical
It crosses and receives the pulse current, charge to battery pack 40.Since the power supply being powered to motor 10 is rated value, so should
Power supply can not be passed into battery pack 40.
Another purpose as the utility model, it is also proposed that a kind of electric vehicle containing motor power recovery system,
By by the motor power recovery system apply in electric vehicle, it can be achieved that the continuous recycling of the energy, low energy consumption.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (7)
1. a kind of motor power recovery system, which is characterized in that including motor (10), rectification circuit (20), oscillating circuit (30)
With battery pack (40), the rectification circuit (20) is received from the induced electromotive force generated when commutator segment open circuit in motor (10),
And the induced electromotive force is converted into a unidirectional pulse current and is exported；The oscillating circuit (30), which receives, comes from the rectification
The pulse current of circuit (20) output, and charged by the oscillating circuit (30) to the battery pack (40).
2. motor power recovery system as described in claim 1, which is characterized in that the rectification circuit 20 includes end to end
One first diode D1, one second diode D2, a third diode D3 and one the 4th diode D4, the first diode D1
And the second connecting node between diode D2 is electrically connected an output end of commutator segment in the motor 10, the three or two pole
Connecting node between pipe D3 and the 4th diode D4 is electrically connected another output end of commutator segment in the motor 10, and described
Connecting node between two diode D2 and third diode D3 exports the pulse current, the first diode D1 and the 4th
Connecting node ground connection between diode D4.
3. motor power recovery system as claimed in claim 2, which is characterized in that the oscillating circuit (30) include a capacitor C,
One resistance R and inductance a L, the capacitor C, resistance R, inductance L series connection, one end of the capacitor C and electric connection described second
Connecting node between diode D2 and third diode D3；The second end of the capacitor C passes through the resistance R and the inductance
The first end of L is connected, and the second end of the inductance L is connected with the anode of the battery pack (40), and the battery pack (40) is born
Pole ground connection.
4. motor power recovery system as described in claim 1, which is characterized in that the motor (10) and controller (50) are electrically
Connection, the motor (10) are controlled by the controller (50).
5. motor power recovery system as described in claim 1, which is characterized in that the battery pack (40) includes several monomers
Battery.
6. motor power recovery system as described in claim 1, which is characterized in that the motor and input power are electrically connected,
The voltage of the input power output is the rated operational voltage of the motor.
7. the electric vehicle containing any motor power recovery system of claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820389422.6U CN208337223U (en) | 2018-03-21 | 2018-03-21 | A kind of electric vehicle of motor power recovery system and translator energy recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820389422.6U CN208337223U (en) | 2018-03-21 | 2018-03-21 | A kind of electric vehicle of motor power recovery system and translator energy recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208337223U true CN208337223U (en) | 2019-01-04 |
Family
ID=64783309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820389422.6U Expired - Fee Related CN208337223U (en) | 2018-03-21 | 2018-03-21 | A kind of electric vehicle of motor power recovery system and translator energy recycling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208337223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108173333A (en) * | 2018-03-21 | 2018-06-15 | 广州城市职业学院 | A kind of electric vehicle of motor power recovery system and translator energy-recuperation system |
-
2018
- 2018-03-21 CN CN201820389422.6U patent/CN208337223U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108173333A (en) * | 2018-03-21 | 2018-06-15 | 广州城市职业学院 | A kind of electric vehicle of motor power recovery system and translator energy-recuperation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190104 |