CN220870976U - Photovoltaic intelligent control, monitored control system - Google Patents
Photovoltaic intelligent control, monitored control system Download PDFInfo
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- CN220870976U CN220870976U CN202322474281.1U CN202322474281U CN220870976U CN 220870976 U CN220870976 U CN 220870976U CN 202322474281 U CN202322474281 U CN 202322474281U CN 220870976 U CN220870976 U CN 220870976U
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- photovoltaic
- water tank
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- control
- control box
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 238000012544 monitoring process Methods 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims abstract description 4
- 230000002159 abnormal effect Effects 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000008236 heating water Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of solar water heaters, and particularly relates to a photovoltaic intelligent control and monitoring system which comprises: the intelligent photovoltaic control system comprises a photovoltaic panel, wherein the photovoltaic panel is connected with a photovoltaic intelligent control box; the photovoltaic intelligent control box is connected with an inverter, a storage battery, a monitoring system, a heat collection water tank and a household water tank; the heat collection water tank exchanges heat with the household water tank; the photovoltaic intelligent control box converts electric energy and provides electric energy for the household water tanks; the photovoltaic intelligent control box comprises an AC/DC circuit, a commercial power detection module, an alternating current heating control module, a direct current photovoltaic heating module, a DC/DC circuit, a photovoltaic panel voltage conversion level charging module, a water temperature detection circuit, a battery heating module and a battery charging control end, wherein the modules are electrically connected. According to the utility model, the solar water tank can be used for multiple purposes, and the remote monitoring function can be realized, so that the abnormal working condition of the household water tank can be found in time, and the purpose of timely discharging faults can be achieved.
Description
Technical Field
The utility model belongs to the technical field of solar water heaters, and particularly relates to a photovoltaic intelligent control and monitoring system.
Background
In the prior art, a roof central heating water tank only uses solar heating medium to provide heat energy; solar energy is used as clean energy and cannot achieve more purposes.
In addition, the solar heating water tank in the prior art has limited functions, and when the solar heating water tank is used by users, users cannot find the solar heating water tank in time and cannot process the solar heating water tank in time due to more users. Thus, the use experience is poor.
Disclosure of Invention
The utility model provides a photovoltaic intelligent control and monitoring system, which aims to realize more purposes of solar energy and timely fault discovery.
The intelligent photovoltaic control and monitoring system is characterized by comprising a photovoltaic panel, wherein the photovoltaic panel is connected with an intelligent photovoltaic control box; the photovoltaic intelligent control box is connected with an inverter, a storage battery, a monitoring system, a heat collection water tank and a household water tank; the heat collection water tank exchanges heat with the household water tank; the photovoltaic intelligent control box converts electric energy and provides electric energy for the household water tanks;
The intelligent photovoltaic control box comprises an AC/DC circuit, a commercial power detection module, an alternating current heating control module, a direct current photovoltaic heating module, a DC/DC circuit, a photovoltaic panel voltage conversion level charging module, a water temperature detection circuit, a battery heating module and a battery charging control end, wherein the modules are electrically connected.
Further, the inverter is connected to a power grid system; the storage battery is connected to the lighting system and the emergency power supply system.
Further, the monitoring systems are respectively arranged in the household water tank control boxes and comprise a temperature sensor, a WIFI module and an Arduino UNO singlechip; the Arduino UNO singlechip is connected to the display screen of input and output, and the Arduino UNO singlechip is also connected with Airkiss wireless WeChat control module.
Furthermore, the Arduino UNO singlechip is an ARM chip; the WIFI module is an ESP8266 series communication module; the control mode of the Arduino UNO singlechip is an interrupt control mode, and the working mode of the WIFI module is a sleep mode.
The WIFI module in the household water tank is connected to a household WIFI environment, real-time display of the water temperature state in the household water tank is achieved through a temperature sensor, and the operation condition of the household water tank is monitored and observed remotely by combining with a WeChat webpage interface in the prior art. The working mode of the WIFI module is a dormant mode, namely, only when the receiving equipment is connected to the network, the WIFI module starts working, and otherwise, the WIFI module is in a low-power-consumption power-saving mode. The Airkiss wireless WeChat control module is an existing mature product, has a 4-needle TTL serial port, and has strong compatibility. The IOS/An Zhuoshuang system can be supported by direct operation of WeChat, and the remote control distance is not limited. And scanning Airkiss the two-dimensional code on the instruction book of the wireless WeChat control module by using the WeChat two-dimensional code, surfing the Internet by using configuration equipment, surfing the Internet by clicking the configuration equipment, displaying the current network, inputting the current WIFI password, and clicking the connection. And entering a scanning equipment interface, clicking the searched Arduino suite Internet of things control, entering a binding equipment interface, and automatically entering a public number main body page after binding is completed. Clicking the submenu 'My Internet of things suite device' under the "WeChat control" below can see the bound device. Clicking on "continue access" enters the WeChat control panel.
When the method is applied, the WIFI module is connected with a home WIFI local area network, whether the temperature sensor in the household water tank works normally or not can be checked through a WeChat client account after the bound mobile phone is connected with the Internet through the Airkiss wireless WeChat control module, and the abnormal working condition of the household water tank is the abnormal working condition of the household water tank which needs to be overhauled and checked when the temperature of the temperature sensor is too high, too low or in a long-time motionless state. The WeChat client interacts with the server through the WIFI communication equipment, the server runs on the cloud server, identity authentication and password authentication of the client are specially received, and the working condition of the temperature sensor is checked by a user of the smart phone equipment with the Airkiss wireless WeChat control module.
The utility model has the beneficial effects that:
According to the utility model, the solar water tank can be used for multiple purposes, and the remote monitoring function can be realized, so that the abnormal working condition of the household water tank can be found in time, and the purpose of timely discharging faults can be achieved.
Drawings
FIG. 1 is a schematic diagram of the mechanism of the present utility model;
FIG. 2 is a schematic diagram of a portion of the circuitry of the photovoltaic intelligent control box of the present utility model;
FIG. 3 is a schematic diagram of a portion of the circuitry of the photovoltaic intelligent control box of the present utility model;
FIG. 4 is a schematic diagram of an intelligent monitoring box of the present utility model;
Detailed Description
The technical scheme of the invention is further explained by the specific embodiments.
Referring to the attached drawings, the utility model provides a photovoltaic intelligent control and monitoring system, which comprises a photovoltaic panel, wherein the photovoltaic panel is connected with a photovoltaic intelligent control box; the photovoltaic intelligent control box is connected with an inverter, a storage battery, a monitoring system, a heat collection water tank and a household water tank; the heat collection water tank exchanges heat with the household water tank; the photovoltaic intelligent control box converts electric energy and provides electric energy for the household water tanks;
The photovoltaic intelligent control box comprises an AC/DC circuit, a commercial power detection module, an AC heating control module, a DC photovoltaic heating module, a DC/DC circuit, a photovoltaic panel voltage conversion level charging module, a water temperature detection circuit, a battery heating module and a battery charging control end; each module comprises a connecting port, and the connecting ports are electrically connected by the mature prior art.
The AC/DC circuit converts the commercial power voltage into 5V for the singlechip and 12V for the AC heating relay; converting the voltage of the photovoltaic panel into 15V voltage used by the PCB through DC/DC;
The inverter is connected to a power grid system; the storage battery is connected to the lighting system and the emergency power supply system.
The monitoring system is respectively arranged in the household water tank control box and comprises a temperature sensor, a WIFI module and an Arduino UNO singlechip; the Arduino UNO singlechip is connected to the display screen of input and output, and the Arduino UNO singlechip is also connected with Airkiss wireless WeChat control module.
The Arduino UNO singlechip is an ARM chip; the WIFI module is an ESP8266 series communication module; the control mode of the Arduino UNO singlechip is an interrupt control mode, the working mode of the WIFI module is a sleep mode, the model of the temperature sensor is 3470, and the resistance is 5KΩ.
The utility model is suitable for the centralized installation of solar photovoltaic panels on the tops of residential buildings and office buildings; the electric energy generated by the photovoltaic panel enters the photovoltaic intelligent control box to be distributed, and the electric energy is preferentially supplied to the heat collection water tank to heat water or medium in the water tank. After the water in the heat collection water tank reaches the corresponding temperature, the circulating pump is controlled to circulate, the household water tank is controlled to be opened according to the temperature in the water tank and the temperature of the circulating pipeline by the control system on the water tank, so that the water in the household water tank is heated, and when the water temperature reaches the set temperature, the electric valve is closed.
When the water in the heat collection water tank reaches the set temperature, the photovoltaic intelligent control box transmits abundant electric energy to the storage battery to charge the battery so as to supply power for illumination of the roof at night and emergency systems in the building. And when the water temperature of the heat collection water tank is lower than the set temperature at night or in overcast and rainy days, the photovoltaic intelligent control box controls the storage battery to supply power to the heat collection water tank for heating. And the redundant electric energy is transmitted to the inverter, converted into alternating current with corresponding voltage and then transmitted to the national power grid for grid connection.
Claims (4)
1. The intelligent photovoltaic control and monitoring system is characterized by comprising a photovoltaic panel, wherein the photovoltaic panel is connected with an intelligent photovoltaic control box; the photovoltaic intelligent control box is connected with an inverter, a storage battery, a monitoring system, a heat collection water tank and a household water tank; the heat collection water tank exchanges heat with the household water tank; the photovoltaic intelligent control box converts electric energy and provides electric energy for the household water tanks;
The intelligent photovoltaic control box comprises an AC/DC circuit, a commercial power detection module, an alternating current heating control module, a direct current photovoltaic heating module, a DC/DC circuit, a photovoltaic panel voltage conversion level charging module, a water temperature detection circuit, a battery heating module and a battery charging control end, wherein the modules are electrically connected.
2. The intelligent photovoltaic control and monitoring system according to claim 1, wherein the inverter is connected to a grid system; the storage battery is connected to the lighting system and the emergency power supply system.
3. The intelligent photovoltaic control and monitoring system according to claim 1, wherein the monitoring systems are respectively arranged in a household water tank control box and comprise a temperature sensor, a WIFI module and an Arduino UNO singlechip; the Arduino UNO singlechip is connected to the display screen of input and output, and the Arduino UNO singlechip is also connected with Airkiss wireless WeChat control module.
4. The intelligent photovoltaic control and monitoring system according to claim 3, wherein the Arduino UNO single-chip microcomputer is an ARM chip; the WIFI module is an ESP8266 series communication module; the control mode of the Arduino UNO singlechip is an interrupt control mode, and the working mode of the WIFI module is a sleep mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322474281.1U CN220870976U (en) | 2023-09-12 | 2023-09-12 | Photovoltaic intelligent control, monitored control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322474281.1U CN220870976U (en) | 2023-09-12 | 2023-09-12 | Photovoltaic intelligent control, monitored control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220870976U true CN220870976U (en) | 2024-04-30 |
Family
ID=90807706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322474281.1U Active CN220870976U (en) | 2023-09-12 | 2023-09-12 | Photovoltaic intelligent control, monitored control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220870976U (en) |
-
2023
- 2023-09-12 CN CN202322474281.1U patent/CN220870976U/en active Active
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