CN216013982U - Solar photovoltaic power station solar intensity monitoring system based on Internet of things - Google Patents
Solar photovoltaic power station solar intensity monitoring system based on Internet of things Download PDFInfo
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- CN216013982U CN216013982U CN202121981878.XU CN202121981878U CN216013982U CN 216013982 U CN216013982 U CN 216013982U CN 202121981878 U CN202121981878 U CN 202121981878U CN 216013982 U CN216013982 U CN 216013982U
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Abstract
The utility model provides a solar intensity monitoring system of a solar photovoltaic power station based on the Internet of things, and relates to the technical field of photovoltaic power stations. According to the photovoltaic power station illumination detection system, the detection system is installed, when sunlight irradiates the inside of the photoresistor, the photoresistor can change so as to change current data in the system, when the current reaches the current detection module, the current detection module obtains corresponding current data and transmits the current data to the information conversion module, the information conversion module converts the current information into a digital signal and transmits the digital signal to the single chip microcomputer, preliminary illumination intensity is obtained by using the single chip microcomputer, in the aspect of integral use, the illumination intensity is obtained in real time by using the detection system, and therefore the working state of the photovoltaic power station can be obtained according to electric power obtained by the photovoltaic power station.
Description
Technical Field
The utility model relates to the technical field of photovoltaic power stations, in particular to a solar intensity monitoring system of a solar photovoltaic power station based on the Internet of things.
Background
The photovoltaic power station refers to a photovoltaic power generation system which is connected with a power grid and transmits power to the power grid, belongs to a green energy project which is encouraged and supported, and can be divided into a grid-connected power generation system with a storage battery and a grid-connected power generation system without the storage battery. Solar power generation is classified into photo-thermal power generation and photovoltaic power generation, and solar power generation is generally referred to as solar photovoltaic power generation.
When using the solar photovoltaic power station solar intensity monitoring system based on the thing networking, traditional photovoltaic power station is in the use, because solar panel fixes in the assigned position, and photovoltaic power station is great, in order to guarantee solar panel's normal work, need carry out real-time supervision work to it, avoids solar panel work efficiency lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, a solar panel is fixed at a designated position and the photovoltaic power station is large in size in the use process of a traditional photovoltaic power station, the solar panel needs to be monitored in real time in order to ensure normal work of the solar panel, and the solar panel is low in working efficiency.
In order to achieve the purpose, the utility model adopts the following technical scheme: a solar photovoltaic power station solar intensity monitoring system based on the Internet of things comprises a bottom plate and a detection system, wherein an adjusting mechanism is fixed at the top of the bottom plate, and the detection system is arranged in the adjusting mechanism;
the detecting system comprises an energy supply module, a photoresistor, a current detecting module, an information conversion module, an environment detecting module and a single chip microcomputer, wherein:
the energy supply module is used for providing power output for the whole system;
the light-sensitive resistor is used for changing the current output rate, the light-sensitive resistor is also used for receiving the electric power transmitted by the energy supply module, and the light-sensitive resistor is electrically connected with the energy supply module;
the current detection module is used for acquiring a current signal after the change of the photoresistor, and is also used for receiving electric power transmitted by the energy supply module, and the current detection module is electrically connected with the energy supply module and the photoresistor;
the information conversion module is used for receiving the current signal transmitted by the current detection module and converting the current signal into a digital signal, and is also used for receiving the electric power transmitted by the energy supply module;
the environment detection module is used for acquiring temperature, wind power and humidity signals in the environment and transmitting the signals to the inside of the information conversion module, the environment detection module is also used for receiving electric power transmitted by the energy supply module, and the environment detection module is electrically connected with the energy supply module and the information conversion module;
the single chip microcomputer is used for receiving the digital information transmitted by the information conversion module and obtaining the illumination intensity according to the information, the single chip microcomputer is also used for receiving the electric power transmitted by the energy supply module, and the single chip microcomputer is electrically connected with the energy supply module and the information conversion module.
Preferably, the adjusting mechanism comprises a protective shell, the bottom of the protective shell is fixed on the top of the bottom plate, and the top of the bottom plate is fixed with the motor.
Preferably, the output end of the motor rotates to penetrate to the outside of the protective shell, and a rotating disc is fixed at the output end of the motor.
Preferably, the top of the rotating disc is fixedly connected with a connecting rod and two protection plates, and the top end of the connecting rod is rotatably connected with a light collecting plate.
Preferably, the top of the rotating disc is rotatably connected with an electric telescopic rod, and the top end of the electric telescopic rod is rotatably connected with the bottom of the light collecting plate.
Preferably, the photoresistor and the environment detection module are both arranged inside the light collecting plate.
Preferably, the energy supply module, the current detection module, the information conversion module and the single chip microcomputer are all arranged in the bottom plate.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. according to the photovoltaic power station illumination detection system, the detection system is installed, when sunlight irradiates the inside of the photoresistor, the photoresistor can change so as to change current data in the system, when the current reaches the current detection module, the current detection module obtains corresponding current data and transmits the current data to the information conversion module, the information conversion module converts the current information into a digital signal and transmits the digital signal to the single chip microcomputer, preliminary illumination intensity is obtained by using the single chip microcomputer, in the aspect of integral use, the illumination intensity is obtained in real time by using the detection system, and therefore the working state of the photovoltaic power station can be obtained according to electric power obtained by the photovoltaic power station.
2. According to the utility model, by arranging the adjusting mechanism, when the device works, the motor is started at first, the light collecting plate can be rotated by the motor, the sunlight in different directions can be collected and detected, the electric telescopic rod is started simultaneously, the light collecting plate is driven to move up and down by the electric telescopic rod during working, the angle adjustment work of the light collecting plate is realized, the detection range of the detection device is increased again, the light collecting plate is adjusted by two sides, and the use effect of the device is greatly improved.
Drawings
FIG. 1 is a diagram of a detection system in a solar photovoltaic power station solar intensity monitoring system based on the Internet of things;
fig. 2 is a schematic front-view three-dimensional structure diagram of a solar photovoltaic power station solar intensity monitoring system based on the internet of things;
FIG. 3 is a schematic diagram of a partial front-view three-dimensional structure of a solar intensity monitoring system of a solar photovoltaic power station based on the Internet of things;
fig. 4 is a schematic side-view cross-sectional three-dimensional structure diagram of a solar intensity monitoring system of a solar photovoltaic power station based on the internet of things.
Illustration of the drawings: 1. a base plate; 2. an adjustment mechanism; 201. a protective shell; 202. a motor; 203. rotating the disc; 204. a connecting rod; 205. an electric telescopic rod; 206. a protection plate; 207. a light collecting plate; 3. a detection system; 301. an energy supply module; 302. a photoresistor; 303. a current detection module; 304. an information conversion module; 305. an environment detection module; 306. and a single chip microcomputer.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
The specific arrangement and function of the detection system 3 and the adjustment mechanism 2 will be described in detail below.
As shown in fig. 1, the detection system 3 includes an energy supply module 301, a light dependent resistor 302, a current detection module 303, an information conversion module 304, an environment detection module 305, and a single chip 306, wherein:
the energy supply module 301 is used for providing power output for the whole system;
the photoresistor 302 is used for changing the current output rate, the photoresistor 302 is also used for receiving the power transmitted by the energy supply module 301, and the photoresistor 302 is electrically connected with the energy supply module 301;
the current detection module 303 is configured to obtain a current signal after the change of the photo resistor 302, the current detection module 303 is further configured to receive power transmitted by the energy supply module 301, and the current detection module 303 is electrically connected to both the energy supply module 301 and the photo resistor 302;
the information conversion module 304 is configured to receive the current signal transmitted by the current detection module 303 and convert the current signal into a digital signal, the information conversion module 304 is further configured to receive the power transmitted by the energy supply module 301, and the information conversion module 304 is electrically connected to both the energy supply module 301 and the current detection module 303;
the environment detection module 305 is configured to obtain temperature, wind power, and humidity signals in the environment, and transmit the signals to the information conversion module 304, the environment detection module 305 is further configured to receive the electric power transmitted by the energy supply module 301, and the environment detection module 305 is electrically connected to both the energy supply module 301 and the information conversion module 304;
the single chip microcomputer 306 is used for receiving the digital information transmitted by the information conversion module 304 and obtaining the illumination intensity according to the information, the single chip microcomputer 306 is also used for receiving the electric power transmitted by the energy supply module 301, and the single chip microcomputer 306 is electrically connected with the energy supply module 301 and the information conversion module 304;
the photoresistor 302 and the environment detection module 305 are all arranged inside the light collection plate 207, and the energy supply module 301, the current detection module 303, the information conversion module 304 and the single chip microcomputer 306 are all arranged inside the bottom plate 1.
The whole detection system 3 has the effects that the detection system 3 is installed firstly, when sunlight irradiates inside the photoresistor 302, the photoresistor 302 is based on the inner photoelectric effect, when the photoresistor is irradiated by light with different wavelength ranges, the resistance value of the photoresistor 302 is correspondingly changed, the light intensity is increased, the resistance is reduced, the light intensity is reduced, the resistance is increased, and further current data in the system is changed, when the current reaches the current detection module 303, the current detection module 303 acquires corresponding current data and transmits the current data to the information conversion module 304, the information conversion module 304 converts the current information into a digital signal and transmits the digital signal to the singlechip 306, the singlechip 306 is used to acquire the preliminary illumination intensity, meanwhile, the environment detection module 305 acquires temperature, wind power and humidity information in the environment and transmits the temperature, wind power and humidity information to the singlechip 306 through the information conversion module 304, the influence value of the environment on the photosensitive resistor 302 is calculated by the single chip microcomputer 306 according to the temperature, wind power and humidity information, so that the detection result of the illumination intensity is increased, the illumination intensity is acquired in real time by the detection system 3 in the aspect of integral use, and therefore the working state of the photovoltaic power station can be obtained according to the electric power acquired by the photovoltaic power station.
As shown in fig. 2-4, the adjusting mechanism 2 includes a protective shell 201, the bottom of the protective shell 201 is fixed on the top of the bottom plate 1, the top of the bottom plate 1 is fixed with a motor 202, the output end of the motor 202 rotates to penetrate to the outside of the protective shell 201, the output end of the motor 202 is fixed with a rotating disc 203, the top fixed connecting rod 204 and two protection plates 206 of the rotating disc 203, the top end of the connecting rod 204 rotates and is connected with a light collecting plate 207, the top of the rotating disc 203 rotates and is connected with an electric telescopic rod 205, and the top end of the electric telescopic rod 205 rotates and is connected with the bottom of the light collecting plate 207.
The effect that its whole adjustment mechanism 2 reaches does, through setting up adjustment mechanism 2, carry out the during operation at the device, at first starter motor 202, motor 202 drives rotating disc 203 and rotates, rotating disc 203 drives connecting rod 204 and rotates, connecting rod 204 drives light collector plate 207 and rotates, the realization is collected detection achievement to the sunshine of equidirectional not, start electric telescopic handle 205 simultaneously, electric telescopic handle 205 during operation drives light collector plate 207 and reciprocates, the cooperation uses connecting rod 204, the realization is to light collector plate 207's angle modulation work, detection device's detection range has increased once more, adjust work to light collector plate 207 through both sides, improve device's result of use greatly.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (6)
1. The utility model provides a solar photovoltaic power station solar intensity monitoring system based on thing networking, includes bottom plate (1) and detecting system (3), its characterized in that: an adjusting mechanism (2) is fixed at the top of the bottom plate (1), and the detection system (3) is arranged in the adjusting mechanism (2);
the detection system (3) comprises an energy supply module (301), a photoresistor (302), a current detection module (303), an information conversion module (304), an environment detection module (305) and a single chip microcomputer (306), wherein the output end of the energy supply module (301) is electrically connected with the photoresistor (302), the current detection module (303), the information conversion module (304), the environment detection module (305) and the input end of the single chip microcomputer (306), the output end of the photoresistor (302) is electrically connected with the current detection module (303), the output end of the current detection module (303) is electrically connected with the input end of the information conversion module (304), the output end of the information conversion module (304) is electrically connected with the input ends of the environment detection module (305) and the single chip microcomputer (306), the adjusting mechanism (2) comprises a protective shell (201), the bottom of the protective shell (201) is fixed to the top of the bottom plate (1), and the top of the bottom plate (1) is fixed with the motor (202).
2. The solar photovoltaic power station solar intensity monitoring system based on the internet of things according to claim 1, characterized in that: the output end of the motor (202) rotates to penetrate to the outside of the protective shell (201), and a rotating disc (203) is fixed at the output end of the motor (202).
3. The solar photovoltaic power station solar intensity monitoring system based on the internet of things according to claim 2, characterized in that: the top of the rotating disc (203) is fixedly connected with a connecting rod (204) and two protection plates (206), and the top end of the connecting rod (204) is rotatably connected with a light collecting plate (207).
4. The solar photovoltaic power station solar intensity monitoring system based on the internet of things according to claim 3, characterized in that: the top of the rotating disc (203) is rotatably connected with an electric telescopic rod (205), and the top end of the electric telescopic rod (205) is rotatably connected with the bottom of the light collecting plate (207).
5. The solar photovoltaic power station solar intensity monitoring system based on the Internet of things according to claim 4, characterized in that: the photoresistor (302) and the environment detection module (305) are both arranged inside the light collection plate (207).
6. The solar photovoltaic power station solar intensity monitoring system based on the Internet of things according to claim 5, characterized in that: the energy supply module (301), the current detection module (303), the information conversion module (304) and the single chip microcomputer (306) are all arranged inside the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121981878.XU CN216013982U (en) | 2021-08-20 | 2021-08-20 | Solar photovoltaic power station solar intensity monitoring system based on Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121981878.XU CN216013982U (en) | 2021-08-20 | 2021-08-20 | Solar photovoltaic power station solar intensity monitoring system based on Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216013982U true CN216013982U (en) | 2022-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121981878.XU Active CN216013982U (en) | 2021-08-20 | 2021-08-20 | Solar photovoltaic power station solar intensity monitoring system based on Internet of things |
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| CN (1) | CN216013982U (en) |
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2021
- 2021-08-20 CN CN202121981878.XU patent/CN216013982U/en active Active
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