CN207354040U - Automatic trailing type solar energy permanent magnetic step motor - Google Patents
Automatic trailing type solar energy permanent magnetic step motor Download PDFInfo
- Publication number
- CN207354040U CN207354040U CN201721287695.1U CN201721287695U CN207354040U CN 207354040 U CN207354040 U CN 207354040U CN 201721287695 U CN201721287695 U CN 201721287695U CN 207354040 U CN207354040 U CN 207354040U
- Authority
- CN
- China
- Prior art keywords
- shaft
- electric machine
- machine casing
- solar panel
- stator
- 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.)
- Expired - Fee Related
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of automatic trailing type solar energy permanent magnetic step motor, including electric machine casing, shaft, rotor core, permanent magnetism electrode and stator core, the rotor core is connected in the shaft, the rotor core surface is equipped with some permanent magnetism electrodes, the electric machine casing inner wall is surrounded by the stator core, the stator core is equipped with some stator electrodes, Exciting Windings for Transverse Differential Protection is wound with the stator electrode, the shaft both ends are exported in outside the electric machine casing, the shaft both ends are connected with supporting rod, the post upper is connected with solar panel, the solar panel upper surface is equipped with light sensor, the electric machine casing side is raised to be equipped with Electric control case.Operated by the above-mentioned means, the utility model can be produced electricl energy using solar cell for stepper motor, while stepper motor can control solar panel to follow sunlight automatically.
Description
Technical field
Permanent magnetic step motor field is the utility model is related to, more particularly to a kind of automatic trailing type solar energy permanent magnetism stepping
Motor.
Background technology
Stepper motor is the opened loop control motor that electric impulse signal is changed into angular displacement or displacement of the lines, is modern digital journey
Main executive component in sequence control system, application is extremely wide, and the rotating speed of motor, the position stopped being solely dependent upon pulse signal
Frequency and umber of pulse, and from load change influence, as soon as when stepper motor driver receives a pulse signal, it drives
Dynamic stepper motor rotates a fixed angle by the direction of setting, is known as " step angle ", its rotation is with fixed angle
Run step by step, can accurately control rotating angle, solar panel can be controlled to the sun using the function
Light is followed, and keeps the largest light intensity illumination angle of sunlight, improves the efficiency that solar panel produces electricl energy.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of automatic trailing type solar energy permanent magnetic step motor, energy
Enough using solar cell produce electricl energy for stepper motor operate, while stepper motor can control solar panel automatically with
With sunlight.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of automatic trailing type is provided
Solar energy permanent magnetic step motor, including electric machine casing, shaft, rotor core, permanent magnetism electrode and stator core, connect in the shaft
The rotor core is connect, the rotor core surface is equipped with some permanent magnetism electrodes, and the electric machine casing inner wall is surrounded by
The stator core, the stator core is equipped with some stator electrodes, Exciting Windings for Transverse Differential Protection is wound with the stator electrode, described
Stator electrode is identical with the number of poles of the permanent magnetism electrode, and the shaft both ends are exported in outside the electric machine casing, the shaft
Junction between the electric machine casing is equipped with ball bearing, and the shaft both ends are connected with supporting rod, on the supporting rod
End is connected with solar panel, and the solar panel is arc-shaped structure, the solar panel and the motor
Housing is parallel, and the solar panel upper surface is equipped with light sensor, and the electric machine casing side is raised to be equipped with electric power
Control cabinet, the Electric control case is interior to be equipped with PLC controller, stepper motor driver, storage battery group and power supply adaptor, described
Solar panel is connected with the storage battery group, and the storage battery group is connected with the power supply adaptor, the power adaptation
Device is connected to the PLC controller, the stepper motor driver and the light sensor, the light sensor with it is described
PLC controller connects, and the PLC controller is connected with the stepper motor driver.
In one preferred embodiment of the utility model, the supporting rod uses the detachable company of bolt with the shaft
Connect.
In one preferred embodiment of the utility model, the rotation step angle of the shaft is less than 7.5 degree.
In one preferred embodiment of the utility model, adopted between the PLC controller and the stepper motor driver
With common-anode, commoncathode or differential type connection.
The beneficial effects of the utility model are：The utility model has installed the sun additional on the shell mechanism of permanent magnetic step motor
Energy cell panel structure, supports the connecting rod of solar panel and the shaft of stepper motor to connect, motor can be adjusted intelligently too
The position of positive energy solar panel, it is in all the time maximum to be allowed to angle of incidence of sunlight, ensures the life electrical efficiency of solar panel, and
The step angle of stepper motor is smaller, can realize that High-precision angle adjusts.
Brief description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the utility model
Example is applied, for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Other attached drawings are obtained, wherein：
Fig. 1 is the structure diagram of automatic one preferred embodiment of trailing type solar energy permanent magnetic step motor of the utility model；
Fig. 2 is the structure diagram of a preferred embodiment of shown Electric control case；
The mark of each component is as follows in attached drawing：1st, electric machine casing；2nd, shaft；3rd, rotor core；4th, permanent magnetism electrode；5th, stator
Iron core；6th, stator electrode；7th, Exciting Windings for Transverse Differential Protection；8th, ball bearing；9th, supporting rod；10th, solar panel；11st, light sensor；
12nd, Electric control case；13rd, PLC controller；14th, stepper motor driver；15th, storage battery group；16th, power supply adaptor.
Embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained without making creative work, belongs to
The scope of the utility model protection.
Please refer to Fig.1 and Fig. 2, the utility model embodiment include：
A kind of automatic trailing type solar energy permanent magnetic step motor, including electric machine casing 1, shaft 2, rotor core 3, Permanent Magnet and Electric
Pole 4 and stator core 5, connect the rotor core 3 in the shaft 2,3 surface of rotor core is equipped with some permanent magnetism
Electrode 4, the electric machine casing inner wall are surrounded by the stator core 5, and the stator core 5 is equipped with some stator electrodes 6,
Exciting Windings for Transverse Differential Protection 7 is wound with the stator electrode 6, the stator electrode 7 is identical with the number of poles of the permanent magnetism electrode 4, described turn
2 both ends of axis are exported in outside the electric machine casing 1, and the junction between the shaft 2 and the electric machine casing 1 is equipped with ball axis
8 are held, 2 both ends of shaft are connected with supporting rod 9, and 9 upper end of supporting rod is connected with solar panel 10, the solar energy
Solar panel 10 is arc-shaped structure, and the solar panel 10 is parallel with the electric machine casing 1, the solar panel
10 upper surfaces are equipped with light sensor 11, and 1 side of electric machine casing is raised to be equipped with Electric control case 12, the Electric control case
PLC controller 13, stepper motor driver 14, storage battery group 15 and power supply adaptor 16, the solar cell are equipped with 12
Plate 10 is connected with the storage battery group 15, and the storage battery group 15 is connected with the power supply adaptor 16, the power supply adaptor
16 are connected to the PLC controller 13, the stepper motor driver 14 and the light sensor 11, the light sensor
11 are connected with the PLC controller 13, and the PLC controller 13 is connected with the stepper motor driver 14.
In addition, the supporting rod 9 uses bolt detachable connection with the shaft 2.
In addition, the rotation step angle of the shaft 2 is less than 7.5 degree.
In addition, connect between the PLC controller 13 and the stepper motor driver 14 using common-anode, common cathode
Method or differential type connection.
For the operation principle of the utility model to connect rotor core 3 in shaft 2,3 surface of rotor core is equipped with some permanent magnetism
Electrode 4, electric machine casing inner wall are surrounded by stator core 5, and stator core 5 is equipped with some stator electrodes 6, on stator electrode 6
Exciting Windings for Transverse Differential Protection 7 is wound with, stator electrode 7 is identical with the number of poles of permanent magnetism electrode 4.
2 both ends of shaft export electric machine casing 1, and the junction between shaft 2 and electric machine casing 1 is equipped with ball bearing 8, turn
2 both ends of axis are connected with supporting rod 9, and supporting rod 9 uses bolt detachable connection with shaft 2, and 9 upper end of supporting rod is connected with the sun
Energy solar panel 10, solar panel 10 is arc-shaped structure, and solar panel 10 is parallel with electric machine casing 1, shaft 2
Rotate step angle and be less than 7.5 degree.
10 upper surface of solar panel is equipped with light sensor 11, and 1 side of electric machine casing protrusion is equipped with Electric control case
12, Electric control case 12 is interior to be equipped with PLC controller 13, stepper motor driver 14, storage battery group 15 and power supply adaptor 16, too
Positive energy solar panel 10 is connected with storage battery group 15, and storage battery group 15 is connected with power supply adaptor 16, and power supply adaptor 16 is connected to
PLC controller 13, stepper motor driver 14 and light sensor 11, light sensor 11 are connected with PLC controller 13, PLC
Controller 13 is connected with stepper motor driver 14, is connect between PLC controller 13 and stepper motor driver 14 using common-anode
Method, commoncathode or differential type connection, stepper motor driver 14 send pulse signal to stepper motor, often receive one
Pulse signal, motor just rotate a step angle, to control the angle position of solar panel.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
The equivalent structure or equivalent flow shift made using the utility model description, is directly or indirectly used in other phases
The technical field of pass, is equally included in the patent within the scope of the utility model.
Claims (4)
1. a kind of automatic trailing type solar energy permanent magnetic step motor, including electric machine casing, shaft, rotor core, permanent magnetism electrode and
Stator core, it is characterised in that connect the rotor core in the shaft, the rotor core surface be equipped with it is some it is described forever
Carbon electrode, the electric machine casing inner wall are surrounded by the stator core, and the stator core is equipped with some stator electrodes, institute
State and Exciting Windings for Transverse Differential Protection is wound with stator electrode, the stator electrode is identical with the number of poles of the permanent magnetism electrode, the shaft both ends
Export in outside the electric machine casing, the junction between the shaft and the electric machine casing is equipped with ball bearing, described turn
Axis both ends are connected with supporting rod, and the post upper is connected with solar panel, and the solar panel is arc-shaped
Structure, the solar panel is parallel with the electric machine casing, and the solar panel upper surface is equipped with light level
Device, the electric machine casing side is raised to be equipped with Electric control case, and PLC controller, stepper motor are equipped with the Electric control case
Driver, storage battery group and power supply adaptor, the solar panel are connected with the storage battery group, the storage battery group with
Power supply adaptor connection, the power supply adaptor are connected to the PLC controller, the stepper motor driver and described
Light sensor, the light sensor are connected with the PLC controller, the PLC controller and the driving stepper motor
Device connects.
2. automatic trailing type solar energy permanent magnetic step motor according to claim 1, it is characterised in that the supporting rod with
The shaft uses bolt detachable connection.
3. automatic trailing type solar energy permanent magnetic step motor according to claim 1, it is characterised in that the rotation of the shaft
Turn step angle less than 7.5 degree.
4. automatic trailing type solar energy permanent magnetic step motor according to claim 1, it is characterised in that the PLC controls
Common-anode, commoncathode or differential type connection are used between device and the stepper motor driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721287695.1U CN207354040U (en) | 2017-10-09 | 2017-10-09 | Automatic trailing type solar energy permanent magnetic step motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721287695.1U CN207354040U (en) | 2017-10-09 | 2017-10-09 | Automatic trailing type solar energy permanent magnetic step motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207354040U true CN207354040U (en) | 2018-05-11 |
Family
ID=62358218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721287695.1U Expired - Fee Related CN207354040U (en) | 2017-10-09 | 2017-10-09 | Automatic trailing type solar energy permanent magnetic step motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207354040U (en) |
-
2017
- 2017-10-09 CN CN201721287695.1U patent/CN207354040U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180511 Termination date: 20181009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |