CN214591039U

CN214591039U - Special digital intelligent tracking motor for photovoltaic power generation

Info

Publication number: CN214591039U
Application number: CN202121099874.9U
Authority: CN
Inventors: 徐博渊; 王宏
Original assignee: Wuxi Dexuan New Energy Technology Co ltd
Current assignee: Wuxi Dexuan New Energy Technology Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-11-02
Anticipated expiration: 2031-05-21

Abstract

The utility model relates to the technical field of photovoltaic power generation, and discloses a special digital intelligent tracking motor for photovoltaic power generation, which comprises a motor shell, a tracking angle operation module, a signal position feedback module, a motor driving module, a processor, a network module and a mounting seat, wherein the tracking angle operation module, the signal position feedback module, the motor driving module and the processor are all arranged above the inside of the motor shell; the utility model discloses collect position signal feedback, trail angle operation, functions such as motor drive have reduced production and installation cost, this motor has the theftproof function simultaneously, it does not possess the intelligent control function to have solved current photovoltaic tracking motor self, need use with a plurality of photovoltaic tracking control equipment is supporting in the installation use, and then cause production and installation cost relatively higher problem, avoided photovoltaic tracking motor to fix through the bolt mostly simultaneously, the theftproof performance is not good enough, the situation of being stolen easily.

Description

Special digital intelligent tracking motor for photovoltaic power generation

Technical Field

The utility model relates to a photovoltaic power generation technical field specifically is a special digital intelligent tracking motor of photovoltaic power generation.

Background

The photovoltaic power generation is based on the principle of photovoltaic effect, solar energy is directly converted into electric energy by using a solar cell, and the photovoltaic power generation device mainly comprises a solar cell panel, a controller and an inverter. The photovoltaic tracking control system is composed of a tracking support, a driving device, a tracking controller and tracking control monitoring software. In order to ensure that the photovoltaic module can generate electricity at the maximum power, the tracking controller is required to calculate the integral rotation angle of the support and control the support to rotate along with the position of the sun in real time. In order to further reduce the construction cost of the tracking control system, the related devices need to be optimized, simplified and integrated as much as possible to achieve the purposes of cost reduction and efficiency improvement.

However, the existing photovoltaic tracking motor does not have an intelligent control function, and needs to be matched with a plurality of photovoltaic tracking control devices for use in the installation and use process, so that the production and installation cost is relatively high, the photovoltaic tracking motor is mostly fixed through bolts, the anti-theft performance is poor, and the motor is easy to steal.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special digital intelligent tracking motor of photovoltaic power generation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a digital intelligent tracking motor special for photovoltaic power generation comprises a motor shell, a tracking angle operation module, a signal position feedback module, a motor driving module, a processor, a network module and a mounting seat, wherein the tracking angle operation module, the signal position feedback module, the motor driving module and the processor are all arranged above the inside of the motor shell, a monitoring camera is arranged at the top of the motor shell, a base is welded at the bottom of the motor shell, electric push rods are respectively arranged at two sides of an inner cavity of the base, output shafts of the electric push rods are bolted with fixing columns, through holes are respectively formed in the front side and the rear side of the base in a penetrating way, the fixing columns are in sliding connection with the inner walls of the through holes, fixing grooves are formed in the surface of the inner side of the mounting seat and are movably connected with the inner walls of the fixing grooves, and pressure sensors are arranged inside the fixing grooves, and an alarm module and a networking module are respectively arranged in the mounting seat.

Preferably, the output of treater is connected with electric putter and motor drive module's input one-way signal respectively, the output of tracking angle operation module, signal position feedback module and monitoring camera all is connected with the input one-way signal of treater, the output of treater and the input two-way signal of network module are connected, pressure sensor's output and alarm module's the one-way signal of input are connected, alarm module's the output and the one-way signal of input of networking module are connected.

Preferably, the left side at motor housing top installs power interface and communication interface respectively, the other end of power interface is connected with the power supply cable, the other end of communication interface is connected with the communication cable.

Preferably, a glass cover is installed at the center of the top of the motor shell, and the monitoring camera is located inside the glass cover.

Preferably, a first storage battery is installed above the interior of the motor shell, and a second storage battery is further installed inside the installation seat.

Preferably, the bottom of the inner cavity of the base is provided with a vibration sensor, and the output end of the vibration sensor is connected with the input end of the processor through a one-way signal.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses collect position signal feedback, trail angle operation, functions such as motor drive, it is more intelligent, production and installation cost have been reduced, this motor has the theftproof function simultaneously, it does not possess the intelligent control function to have solved current photovoltaic tracking motor self, need use with a plurality of photovoltaic tracking control equipment are supporting in the installation use, and then cause production and installation cost relatively higher problem, avoided photovoltaic tracking motor to fix through the bolt mostly simultaneously, the theftproof performance is not good enough, the situation of being stolen easily.

Drawings

Fig. 1 is a schematic structural perspective view of the present invention;

FIG. 2 is a front sectional view of the structure of the present invention;

fig. 3 is a partial structural plan view of the present invention;

fig. 4 is a schematic block diagram of the system of the present invention.

In the figure: 1. a motor housing; 2. a tracking angle operation module; 3. a signal position feedback module; 4. a motor drive module; 5. a processor; 6. monitoring a camera; 7. a base; 8. a vibration sensor; 9. an electric push rod; 10. fixing a column; 11. a through hole; 12. a mounting seat; 13. fixing grooves; 14. a pressure sensor; 15. an alarm module; 16. a networking module; 17. a power interface; 18. a communication interface; 19. a power supply cable; 20. a communication cable; 21. a glass cover; 22. a first storage battery; 23. a second storage battery; 24. and a network module.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a digital intelligent tracking motor dedicated for photovoltaic power generation comprises a motor housing 1, a tracking angle operation module 2, a signal position feedback module 3, a motor drive module 4, a processor 5, a network module 24 and a mounting seat 12, wherein the tracking angle operation module 2, the signal position feedback module 3, the motor drive module 4 and the processor 5 are all installed above the inside of the motor housing 1, a monitoring camera 6 is installed on the top of the motor housing 1, a base 7 is welded on the bottom of the motor housing 1, electric push rods 9 are installed on both sides of the inner cavity of the base 7, output shafts of the electric push rods 9 are bolted with fixing columns 10, through holes 11 are respectively formed in the front and rear sides of the base 7, the fixing columns 10 are slidably connected with the inner walls of the through holes 11, a fixing groove 13 is formed in the surface of the inner side of the mounting seat 12, and the fixing columns 10 are movably connected with the inner walls of the fixing grooves 13, the internally mounted of fixed slot 13 has pressure sensor 14, the inside of mount pad 12 is provided with alarm module 15 and networking module 16 respectively, this motor collects position signal feedback, trail angle operation, functions such as motor drive, it is more intelligent, production and installation cost have been reduced, this motor has the theftproof function simultaneously, it does not possess intelligent control function to have solved current photovoltaic tracking motor self, need to use with a plurality of photovoltaic tracking control equipment coordination in the installation use, and then cause the relatively higher problem of production and installation cost, avoided photovoltaic tracking motor to fix through the bolt mostly simultaneously, the theftproof performance is not good enough, the situation of being stolen easily.

Referring to fig. 4, the output end of the processor 5 is respectively connected with the electric push rod 9 and the input end of the motor driving module 4 by unidirectional signals, the output ends of the tracking angle operation module 2, the signal position feedback module 3 and the monitoring camera 6 are respectively connected with the input end of the processor 5 by unidirectional signals, the output end of the processor 5 is connected with the input end of the network module 24 by bidirectional signals, the output end of the pressure sensor 14 is connected with the input end of the alarm module 15 by unidirectional signals, the output end of the alarm module 15 is connected with the input end of the network module 16 by unidirectional signals, and the effect of induction control of the processor 5 is realized by the arrangement of the processor 5 and the design of the electrical connection relationship between the related electrical appliances.

Referring to fig. 1 and 2, a power interface 17 and a communication interface 18 are respectively installed on the left side of the top of the motor housing 1, the other end of the power interface 17 is connected with a power supply cable 19, the other end of the communication interface 18 is connected with a communication cable 20, the power interface 17 and the power supply cable 19 are used for supplying power to the motor, and the communication interface 18 and the communication cable 20 are used for communicating the motor with a control device or other devices through the arrangement of the power interface 17, the communication interface 18, the power supply cable 19 and the communication cable 20.

Referring to fig. 1 and 2, a glass cover 21 is installed at the center of the top of the motor housing 1, and the monitoring camera 6 is located inside the glass cover 21, and the glass cover 21 can protect the monitoring camera 6.

Referring to fig. 2 and 3, a first storage battery 22 is installed above the inside of the motor housing 1, a second storage battery 23 is also installed inside the mounting base 12, and through the arrangement of the first storage battery 22 and the second storage battery 23, when the external power supply of the motor is cut off, the first storage battery 22 can provide emergency power for the tracking angle operation module 2, the signal position feedback module 3, the motor driving module 4, the processor 5, the network module 24 and the electric push rod 9, and the second storage battery 23 can provide emergency power for the pressure sensor 14, the alarm module 15 and the networking module 16.

Referring to fig. 2, 3 and 4, a vibration sensor 8 is installed at the bottom of an inner cavity of a base 7, an output end of the vibration sensor 8 is in one-way signal connection with an input end of a processor 5, and through the arrangement of the vibration sensor 8, when the vibration sensor 8 detects that the motor shakes greatly, the motor is in a stolen state, and at this time, an alarm module 15 gives an alarm and uploads alarm information to a monitoring system through a networking module 16.

The working principle is as follows: in the installation process, firstly, the electric motor is installed on a facility to be installed in a welding mode, the electric motor is moved, the base 7 is located on the inner side of the installation seat 12, the through hole 11 is aligned with the fixing groove 13, then the electric motor is controlled through a network, a network signal is transmitted to the processor 5 through the network module 24, then the processor 5 controls the electric push rod 9 to be opened, an output shaft of the electric push rod extends and drives the fixing column 10 to move outwards until the fixing column 10 enters the fixing groove 13 and is in contact with the pressure sensor 14, the electric motor is in a fixed state and is fixed in a non-bolt mode and is not easy to steal, meanwhile, in the operation process of the electric motor, the monitoring camera 6 can shoot peripheral pictures and upload the pictures to a monitoring system, and once the electric motor is stolen, the pressure sensor 14 cannot detect the fixing column 10, the alarm module 15 uploads an alarm signal to the monitoring system through the networking module 16, remind the staff in time to handle, and follow tracks of angle operation module 2 and signal position feedback module 3's setting, make this motor possess functions such as tracking angle operation and signal position feedback, and realize tracking angle's regulation through the operation of motor drive module 4 control motor self, need not to install more supporting controlgear, installation and manufacturing cost have been reduced, in cloudy and rainy day or cloudy day, owing to lack sufficient sunshine, cause photovoltaic module's generated energy to reduce, cause photovoltaic module can't provide sufficient stable electric power for motor element, processor 5 detects the electric power that comes from photovoltaic module this moment and has unstable phenomenon, then processor 5 combines the AI algorithm optimal control logic that self carried, switch this power consumption of tracking motor, make the power consumption of this motor be connected to the electric wire netting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a special digital intelligent tracking motor of photovoltaic power generation, includes motor housing (1), trails angle operation module (2), signal position feedback module (3), motor drive module (4), treater (5), network module (24) and mount pad (12), its characterized in that: the tracking angle calculation module (2), the signal position feedback module (3), the motor drive module (4) and the processor (5) are all installed above the interior of the motor shell (1), the monitoring camera (6) is installed at the top of the motor shell (1), the base (7) is welded at the bottom of the motor shell (1), electric push rods (9) are installed on two sides of an inner cavity of the base (7), fixing columns (10) are bolted on output shafts of the electric push rods (9), through holes (11) are formed in the front and rear sides of the base (7) in a penetrating mode, the fixing columns (10) are connected with the inner walls of the through holes (11) in a sliding mode, fixing grooves (13) are formed in the surface of the inner side of the mounting seat (12), the fixing columns (10) are movably connected with the inner walls of the fixing grooves (13), and pressure sensors (14) are installed inside the fixing grooves (13), an alarm module (15) and a networking module (16) are respectively arranged in the mounting seat (12).

2. The special digital intelligent tracking motor for photovoltaic power generation as claimed in claim 1, wherein: the output of treater (5) respectively with the one-way signal connection of input of electric putter (9) and motor drive module (4), the output of tracking angle operation module (2), signal position feedback module (3) and monitoring camera (6) all with the one-way signal connection of input of treater (5), the output of treater (5) and the two-way signal connection of input of network module (24), the output of pressure sensor (14) and the one-way signal connection of input of alarm module (15), the output of alarm module (15) and the one-way signal connection of input of networking module (16).

3. The special digital intelligent tracking motor for photovoltaic power generation as claimed in claim 1, wherein: electric power interface (17) and communication interface (18) are installed respectively to the left side at motor housing (1) top, the other end of electric power interface (17) is connected with power supply cable (19), the other end of communication interface (18) is connected with communication cable (20).

4. The special digital intelligent tracking motor for photovoltaic power generation as claimed in claim 1, wherein: the center department at motor housing (1) top installs glass cover (21), and monitors camera (6) and is located the inside of glass cover (21).

5. The special digital intelligent tracking motor for photovoltaic power generation as claimed in claim 1, wherein: first battery (22) is installed to the inside top of motor housing (1), second battery (23) is still installed to the inside of mount pad (12).

6. The special digital intelligent tracking motor for photovoltaic power generation as claimed in claim 1, wherein: vibration sensor (8) are installed to the bottom of base (7) inner chamber, the output of vibration sensor (8) and the one-way signal connection of the input of treater (5).